Wednesday, August 26, 2020

Fauquier Gas Company free essay sample

For this situation study introduced by Hood (n. d. ), Fauquier Gas Company is facing a course of events to flexibly another development venture in progress where agrarian land was being formed into private and business use. Fauquier Gas Company is searching for provider to help with working of 3 ? miles of new gas pipe that will go online by start of September. The administrator of flexibly the executives Mr. Murphy is experiencing difficulty getting any buying demand for the new pipeline from Mr. Charlie Buck and the details from the structure group to comprehend what he needs to arrange. This task is to be finished in the following five months to meet the new fuel venture. The VP of tasks for Fauquier Gas Company has the administration authority over the gracefully association including Mr. Murphy, development venture director Clive Byers, plan engineer Pat Wilson, and structure Superintendent Charlie Buck. Mr. Murphy confronted numerous strategic and flexibly issues from the earliest starting point of this task. We will compose a custom paper test on Fauquier Gas Company or on the other hand any comparative subject explicitly for you Don't WasteYour Time Recruit WRITER Just 13.90/page Lead-time is fundamental for configuration group getting all the data on the new channel to the Mr. Murphy so he can get the much need detail out to the need merchants to flexibly the right materials for the up and coming undertaking that need to wrap up by September. The most serious issue that Mr. Murphy ran over was the new details for the new funnel were the divider thickness and length was not quite the same as past buys which could hurt in finding new seller or checking whether more established merchant can meet determinations on the new channel. Pat Wilson educated Mr. Murphy the purpose behind the various particulars was the activity of the line would be administered by less tough determinations and utilizing 57-foot-length pipe versus â€Å"random twofold normal† (40 feet give or take 5 feet) would lessen welding costs. The covering for the funnel was additionally another issue that Mr. Murphy looked as no of group was speaking with one another on the best way to get the task and plan in on an ideal opportunity to help the gracefully supervisor with his activity. II. Serious Problems: The cross-useful group neglected to conquer hierarchical obstruction on the grounds that not every single utilitarian zone were included in advance, and this decreases authoritative protection from choices that will influence explicit practical zones. (Burt, p. 40) III. Potential Solutions: a. The cross practical group ought to incorporate Pat Wilson, Charlie Buck , Sam Law, Bill Murphy, and Clive Byers as they have to plunk down with one another to get all the required determinations and plans set up before beginning this task. The upsides of having plunk down with one another than sending messages back forward on new changes to funnel and covering could help with the much need lead time to fix or discover a seller to meet the new particulars. The messages going to and fro between Mr. Murphy and Mr. Wilson, which might prompt a deferral in finishing the venture. The group can structure an arrangement of approach once the assessed time for conveyance of the channels to meet the necessities of 45-day venture. b. Mr. Murphy might have an excessive number of extra capacities that he proceeds as the gracefully supervisor for Fauquier Gas Company which could harming him put his full exertion into the cross practical group. The VP of activities may need to support Mr. Murphy during this time so he can get all the essential material for the forthcoming undertaking. The VP of tasks should concentrate on limiting job struggle among utilitarian and group assignments. Pat Wilson, Charlie Buck, Sam Law, Bill Murphy, and Clive Byers taking a shot at cross-utilitarian group ought to be there fundamental need until this undertaking is finished because of course of events and lead times required for materials. c. Fauquier Gas Company has a cross-practical group has acted more as people than as a group. Mr. Murphy, Mr. Byers, Mr. Buck, and Mr. Wilson didn't comprehend the cross-practical group approach which thusly his stinging the group. The group of gracefully the executives, building, and configuration changes that should be fixed with enough lead-time to oblige the determinations so the new funnel can be purchased. The upside of applying upgraded issue goals is the answer for various issues are not heavily influenced by the merchant yet the one mentioning the materials for the task. IV. Decision and Rationale: My decision would be A. above. The purpose behind picking A will be a cross useful group is most ideal approach to fix all issues while everybody is sitting at the table to talk about new changes in the venture. Pat Wilson, Charlie Buck, Sam Law, Bill Murphy, and Clive Byers chipping away at cross-practical group could of forestalled the flexibly troughs issues from happening with simply basic correspondence with the adjustments in pipe details, covering, provider, cost, and timetables could hurt in finding the new material required for the task. The group would of cut out the to and fro messages on the undertaking due them plunking down and talking. Burt Pinkerton (2010) distinguished â€Å"a great general guideline is 10 hours of groundwork for each hour of up close and personal discussions† (372). This would guaranteed that the work to be finished by Fauquier Gas Company would have been finished on schedule.

Saturday, August 22, 2020

Theory and Ideology Essay Example | Topics and Well Written Essays - 750 words

Hypothesis and Ideology - Essay Example In this way, keeping Iran from making and improving more machines must be finished. It was during February 9, 2003 precisely at Natanz where the projects and endeavors working of complex offices were uncovered. There were likewise different urban communities where the development and arrangement of uranium were found (Sahimi, 2003). At the point when President Mohammad Khatami uncovered and uncovered the data with respect to Iran’s atomic program, and the presence of Natanz offices on the TV, Dr. Mohammad El Baradei, the head of International Atomic Energy Agency (IAEA) along with a group of overseers, visited Iraq in February. The group was astounded with Iran’s cutting edge gadgets; atomic weapons and different instruments for mass decimation were various in number. This caused IAEA to outfit a final offer for Iran to uncover all the subtleties of its atomic exercises. What made Iran’s atomic program the focal point of consideration regarding numerous nations w as the February declaration. Furthermore, United States, the European Union, Russia, and Japan have been keeping up ‘closer look’ on Iran’s atomic exercises; they communicated solid interest that Iran ought to unveil all the data relating to atomic weapons. The EU at that point was haggling with Iran financial and social understandings, while Japan was taking care of an oil concurrence with Iran (Sahimi, 2003).Though United States and different partners have consistently been allowed to take an interest with the advancement with Iran’s atomic projects and to deliver high class of atomic weapons and reactors, yet they generally cannot - they were not sure that Iran truly need atomic vitality, and use it for securing its national intrigue. Last September 2009, a second uranium advancement office close to the sacred of Qom was found, leaving U.S and other part states dubious of the progressing improvement of atomic machines; this disclosure simply affirmed th e West dread that Iran would proceed their ‘secret’ endeavors. Actually, Iran has created 4000 rotators (â€Å"Iran’s Uranium Enrichment,† 2009). In any case, the Western government has recanted their help to Iran after its atomic improvement program was exposed. Thusly, Iran’s atomic advancement has deteriorated. In demonstrate hatred for the result, it was declared that Iran’s Darkhovin venture has continued by the Iranian authorities; and a 360-megawatt reactor would be put in that venture (Bruno, 2010). Iran’s Sanction and U.S Ways to Dissuade Iran The United States utilized a â€Å"sharp† tooth to authorize Iran. It has forced one-sided financial authorizes on Iran three decades back. As referenced before, U.S and the IAEA were not sure about the genuine reason for atomic weapons found in Iran, consequently, the IAEA communicated a â€Å"absence of confidence† to Iran in September 2005. Not just part conditions of Am erica have the information about Iran’s developing atomic movement yet additionally the United Nations Security Council. Iran has enough molecules to make an atomic bomb (Broad and Sanger, 2009). Just December 2006, UN has embraced the principal arrangement of goals meant to force approvals and discipline on Iran on account of its proceeded with production of uranium- - which is known to be dangerous and could be formed into atomic weapons, for example, bombs and rockets. Goals 1737 was started so as to ban Iran from selling or moving those found touchy atomic innovation. Be that as it may, on September 2008, another goals was drafted

Tuesday, August 18, 2020

Merit Scholarship Award update - UGA Undergraduate Admissions

Merit Scholarship Award update - UGA Undergraduate Admissions Merit Scholarship Award update Over the last several months, the Admissions staff has carefully reviewed all our newly admitted First Year students to consider them for University of Georgia academic merit scholarships. (See the list and our discussion of merit and need-based aid at our website, https://admissions.uga.edu/article/scholarships-at-uga.html.) At this point in time, all merit based scholarships offered through Admissions have now been awarded, and we have contacted each of the recipients by email, mail and the myStatus page. At UGA, academic merit scholarships have become increasingly competitive.This is mainly due to the limited funding we have for these awards and the high number of extremely capable students who now gain University of Georgia admission. At this point, if you have not received notice that you have an academic merit scholarship to attend UGA, then unfortunately we were not able to offer one to you. We are still finalizing handful of specialized need/merit based scholarships based in large part on FAFSA information, but these are the only ones we have not awarded (and we hope to do this in the next week). If you have been selected for any of our Academic Merit awards, congratulations! Please be sure to read your offer letter carefully. Keep it for your records. In this letter you will see what requirements you must maintain to renew your scholarship each succeeding year and, in general, how much the scholarship is worth in relation to your overall costs. In addition, you should receive information from the Office of Student Financial Aid shortly on a preliminary award which would include the scholarship information. Go Dawgs!

Sunday, May 24, 2020

The Oedipus Complex in Literature Essays - 3480 Words

According to Merriam-Webster online dictionary, the Oedipus Complex is a child’s positive libidinal feelings toward the parent of the opposite sex and hostile or jealous feelings toward the parent of the same sex that develop usually between the ages of three and six and that may be a source of adult personality disorder when unresolved (Merriam-Webster). In Sons and Lovers, Paul Morel demonstrates the classic symptoms of the Oedipus complex. Paul and his father’s relationship is destroyed early in his life. His father was not around to be a role model; and, as a result, Paul developed a strong love for his mother. Once he was old enough to develop true feelings for other women, his mother’s opinion often got in the way.†¦show more content†¦This is similar to the time period that D.H. Lawrence, himself, lived. Many people believe that this book is semi-autobiographical. In this time period that miners were trying to earn higher pay (Novel Guide). Lawre nces father worked in the mines and faced raises and pay cuts in the following months (Novel Guide). Walter Morel is based on this real life character (Novel Guide). After the education act of 1870 was passed, all children went to school for little or no fees (Novel Guide). This increased the chance of children growing up and getting a successful job. In Sons and Lovers, all of the children went to school in hope of not falling in their fathers footsteps and becoming a miner. David Herbert Lawrence was born in Eastland, England on September 11, 1885. He was the fourth of five children. . He struggled to be himself at school and felt the need to prove himself in the mining pits. His brother, William Ernest, was his role model and followed in his prestigious academic footsteps. After this hard work, he received a recently established scholarship and chose to attend Nottingham High School. In high school, David had a hard time distinguishing himself from the other students. He struggled to keep up with the other scholarship recipients. He was having issues with his family after his uncle killed his own son. He decided to drop out of school at age 15. He found a low paying job, but was distracted by his father’s sudden deathly illness.Show MoreRelatedSigmund Freud s Theory And Criticism1345 Words   |  6 PagesMidterm Essays Freud and Literature At some point in life, everyone has heard the name Sigmund Freud. Sigmund Freud was born in 1856, and went on to become one of the most talked about theorists. He is known as the father of psychoanalysis and has left behind an everlasting legacy. There were two influential and sometimes controversial theories that Freud left behind. Sigmund Freud’s big legacy was his work with dreams and the unconscious. This work can relate to literature on a large scale. In ourRead MoreOedipus Rex and Aristotle Essay example894 Words   |  4 PagesThe Six Elements of a Tragedy in â€Å"Oedipus Rex† Aristotle’s â€Å"The Poetics† describes the process of a tragedy. It is not the guide per se of writing a tragedy but is the idea’s Aristotle collected while studying tragedies. A tragedy, according to Aristotle, consists of six major points. The first and most important is the plot, which is what all the other points are based on. Such points are: character, language, thought, melody, and spectacle (Aristotle). A prime example of the usage of theseRead More The Oedipus Complex in Oedipus Rex Essay732 Words   |  3 PagesThe Oedipus Complex in Oedipus Rex Thousands of years after Sophocles wrote the story of Oedipus Rex; psychologists named a complex after the behavioral characteristics of Oedipus. For many years psychologists have called a son having a sexual attraction toward his mother the Oedipus Complex. It is common belief that Oedipus Rex did not actually suffer from the Oedipus Complex. The basic support for this theory can be found through Oedipus inherent fear of the prophecy placed upon him,Read MoreAnalysis Essay: Oedipus the King1017 Words   |  4 Pages Casual Analysis Essay: Oedipus the King Sophocles play Oedipus the King has endured for over two thousand years. The plays lasting appeal may be attributed to the fact it encompasses all the classical elements of tragedy as put forth by Aristotle in Poetics nearly a century before it was written. According to Aristotle, tragedy needs to be an imitation of life according to the law of probability or necessity. Tragedy is serious, complete, and has magnitude. It must have a beginning, middleRead MoreEssay about Oedipus the King and Oedipus Complex612 Words   |  3 Pages Oedipus Rex, is a Sophocles play, that according to Freud exemplifies a formative stage in a individuals psychosexual development. The psychosexual stages are the age related developmental periods in which sexual impulses are exerted through different bodily zones and then activities are associated with those areas in the bodily zones. These is when a young child will transfer his love object from the breast to the mother. When the child gives up the breast and movesRead More tragoed Metamorphosis of the Tragedy in Oedipus Rex, Hamlet, and Desire Under the Elms736 Words   |  3 PagesMetamorphosis of the Tragedy in Oedipus Rex, Hamlet, and Desire Under the Elms Tragedy is considered by many to be the greatest of the genres. Often something goes wrong and exposes something great. Characters generally have more depth as evidenced by Hamlet. Tragedy shows up in the great periods of history: Classical Greece, Renaissance, and the early 20th century. It is a far more complex genre than comedy or romance. It teaches people to think since the storylines never have a simpleRead MoreOedipus The King, And Oedipus At Colonus1343 Words   |  6 Pages Oedipus, a play written by Sophocles, has become a staple in the study of a Tragic hero in classic literature. When this was written in the fifth century, theatre was more than a means of entertainment but almost a religious event. Robert Fagles goes even further by saying that†theatre was not only a religious festival; it was also an aspect of the city’s political life.† (Fagles) . Greek dramas were presented only twice a year during religious festivals that honored Dionysus , the god of winesRead MoreSigmund Freud : A Scientific Theory956 Words   |  4 PagesSigmund Freud was one of the great psychologist whose theories are still studied today. He studied the human mind more thoroughly than any other psychologist who came before him. Sigmund Freud has influenced different areas such as: psychology, art, literature, and even how people think and make choices today. Freud is said to be the founding father of the psychodynamic perspective and believed that most human behavior is caused by dark, unpleasant, unconscious impulses pressing for expression (King)Read More Sons and Lovers as Bildungsroman Essay944 Words   |  4 Pagespsychology, and religion to the forefront of literature. One of the most widely read novels of the twentieth century, Sons and Lovers, which Lawrence wrote in 1913, produces a sense of Bildungsroman1, where the novelist re-creates his own personal experiences through the protagonist in (Niven 115). Lawrence uses Paul Morel, the protagonist in Sons and Lovers, for this form of fiction. With his mother of critical importance, Lawrence uses Freud’s Oedipus complex, creating many analyses for critics. AlfredRead MoreSons and Lovers1223 Words   |  5 Pagesunderstand human behavior. D.H. Lawrence’s Sons and Lovers (1913) is a text that cries out for a psychoanalytic interpretation.One of Freud’s most famous theories is the Oedipus complex, which deals with a child’s emerging sexuality. Freud used the story of Sophocles’ Oedipus Rex to help illustrate his theory. In the story, Oedipus unwittingly kills his father and marries his mother. According to Freud, all male children form an erotic attachment to their mother and are jealous of the relationship

Wednesday, May 13, 2020

Understanding Schizophrenia - Free Essay Example

Sample details Pages: 6 Words: 1816 Downloads: 4 Date added: 2019/08/07 Category Psychology Essay Level High school Tags: Schizophrenia Essay Did you like this example? Abstract Schizophrenia knows no bounds and often comes unannounced. It cuts across all peoples of the worldvarious cultures, age, gender and socioeconomic strata. It causes a lot of difficulty, chaos, and confusion to both the one suffering it and all involved in a close relationship with this individual. Don’t waste time! Our writers will create an original "Understanding Schizophrenia" essay for you Create order Sometimes it lies dormant for a period and at other times, its episodes suddenly resurface. Schizophrenics are unable to perform simple activities of daily life such as preparing meals to taking a bath, etc. This illness continues to boggle the minds of the sufferer, his family, friends, worldwide psychiatrists, psychologists, researchers, and so many more. Introduction In this paper, I will discuss Schizophrenia with the intention of giving the reader more insight to this illness that remains a puzzle. I will present a definition of Schizophrenia, some signs, and symptoms, causes including susceptibility, the process of diagnosis, as well as treatment options. According to the World Health Organization, Schizophrenia is a mental illness affecting millions of people in the world today. In the United States alone, the illness affects an estimated 2.4 million adults. What is Schizophrenia? Schizophrenia can be defined as a chronic, highly complex mental disorder characterized by a distortion of the mind whereby an individuals general way of life becomes altered with respect to his thought process, actions, feelings, and general perception of the reality of life and people surrounding. The behavioral display of schizophrenia is portrayed by a blatant loss of touch with reality which psychiatrists refer to as psychosis, while the individual suffering from schizophrenia is said to be psychotic. The individual does not always display the same behavior; thus, it differs inexplicably amongst various individuals and is unpredictable. That is the reason it is said about the medications and treatment options for Schizophrenia, that not one size fits all. The term Schizophrenia was coined by Eugen Bleuler (1857-1939), a Swiss psychiatrist. According to Hooley et al. (2017), In 1911, Bleuer used schizophrenia (from the Greek roots of sxizo, pronounced schizo and meaning to split or crack, and phren, meaning mind) because he believed the condition was characterized primarily by disorganization of thought processes, a lack of coherence between thought and emotion, and an inward orientation away (split off) from reality. Although the term is often thought to reflect a Jekyll and Hyde split personality, this is a major misconception. The splitting does not refer to multiple personalities (an entirely different form of disorder, now called dissociative identity disorder). Instead, in schizophrenia there is a split within the intellect, between the intellect and emotion, and between the intellect and external reality. Signs and Symptoms of Schizophrenia The common signs and symptoms of a schizophrenic individual is marked by a strange and outlandish mode of thought, words, actions, feelings and general perception. Having said that, some of the signs and symptoms of schizophrenia include but are not limited to reduced cognitive ability, bizarre dressing and appearances, spontaneous, incoherent speech and body movements, hallucinations, hearing voices, withdrawal, isolation, paranoia, utter distrust and suspicion of everything and everyone, irrespective of how familiar the people, situations, and surroundings have always been. Such behaviors inevitably result in difficulties within their relationships (family, friends, coworkers, and all). Due to the paranoia, they harbor unreasonable beliefs about their family and loved ones. It increasingly becomes almost impossible to reason with them because they are incapable of thinking rationally. Other signs and symptoms include being extremely argumentative, having uncanny attitudes and delus ional thoughts, unnecessary anger and intense conversations which could lead to violence and irrational behavior, irritability, confusion, and being quick to accuse others of lying against them or wanting to hurt them. With respect to Parks, schizophrenia is uncommon among children under the age of 13. When it does happen, it often starts out gradually with the child losing interest in activities or friends, deterioration of school grades, lethargy, and the exhibition of odd behaviors such as running out of the house naked or talking strangely about being poisoned or expressing distrust in their parents. In the case of the elderly, due to other complications of behaviors associated with aging, psychologists and other experts alike tend to dismiss schizophrenia in the elderly. Not to say that schizophrenia in the aforementioned age groups is absent, but it is rare and understudied. Research shows that both men and women are affected by schizophrenia, however men seem to be slightly more affected. Causes of Schizophrenia There is no single maintained cause of schizophrenia. The cause of schizophrenia is multi-factorial. Some of the common causes are as follows: Genetics Though genes predispose a person to schizophrenia, they are not solely responsible for the illness. Having a close relative with the illness certainly increases ones chances of diagnosis whereas in the absence of a family history about 1% of the adult population stands the risk of having schizophrenia. According to the National Institute of Mental Health, the highest risk occurs when an identical twin is diagnosed with schizophrenia. The unaffected twin has a roughly 50% chance of developing the disorder. Research also shows that children born to fathers who are 50 years or older, are about three more susceptible to developing schizophrenia eventually. Prenatal conditions According to Langwith (2011), maternal pre-birth malnutrition, exposure to certain viruses especially in the first and second trimesters has been known to elevate the risk of schizophrenia. Other prenatal conditions include lack of oxygen, traumatic labor and delivery, which can damage the babys brain. Brain chemistryParks (2011) mentions that schizophrenia occurs as a result of inexplicable defective brain chemistry. Certain brain chemicals, as well as neurotransmitters like dopamine and glutamate, may contribute to schizophrenia. Substance use Research proves that the ingestion of mind-altering drugs in the teenagers and young adults serve to elevate the risk of schizophrenia. According to the National Institute of Mental Health, A growing body of evidence indicates that smoking marijuana increases the risk of psychotic incidents and the risk of ongoing psychotic experiences. The younger and more frequent the use, the greater the risk. Another study has found that smoking marijuana led to earlier onset of schizophrenia and often preceded the manifestation of the illness. Diagnosis of Schizophrenia Using the DSM 5 Criteria as a diagnostic tool for schizophrenia is highly recommended because as Parks (2011), mentions, Schizophrenia can be challenging for mental health professionals to diagnose. She further explains that the reason being that its symptoms are very similar to those of various mental illnesses such as bipolar disorder, which constitutes severe mood swings and depression. Schizophrenia in teenagers is especially difficult to diagnose, as the National Institute of Mental Health explains: This is because the first signs can include a change of friends, a drop in grades, sleep problems, and irritabilitybehaviors that are common among teens. With respect to Parks (2011), prior to the diagnosis, a complete physical examination with blood work is necessary to rule out the possibility of any medical condition. The physician orders a series of tests to check for medically related problems such as neurological conditions, thyroid problems, hypoglycemia, kidney disease, or substance abuse. There is no single physical or lab test that can detect schizophrenia. As soon as medical conditions have been ruled out, a psychiatrist takes over and will usually conduct a complete mental status workup. Such an assessment constitutes observance of the patients behavior for at least 6 months, as well as interviewing family members to gather information relating to the circumstances that led to the problem at hand. As mentioned earlier, the DSM 5 Criteria for schizophrenia is ideal. A person must have two or more of the following symptoms during a 1-month period: Delusions Hallucinations Disorganized speech Disorganized or catatonic behavior Negative symptoms such as a reduction or absence of emotional expression It is important to note that cultural bias often play a part in the under-diagnosis of individuals. Peoples of different cultures will explain things differently. African Americans and Latinos are often under-diagnosed. It is therefore helpful for individuals to locate providers that understand their culture and thought process, in order to avoid being under-diagnosed or overlooked. Treating Schizophrenia Unfortunately, there is no cure for schizophrenia. Nevertheless, it can be successfully managed. Due to the stigma associated with schizophrenia, many individuals do not seek or complete therapy. Relapse prevention and reduction of symptoms is the goal of proposed treatment, however, of the ones that seek treatment, many do not follow through with the treatment recommendations. Antipsychotic medication and psychotherapy are highly effective and remain the primary treatment for schizophrenia. Recent studies show that cognitive behavioral therapy also produces great results. Bollas (2016), a psychoanalyst employs the therapeutic method of free talk. According to Bollas (2016), Many psychotic patients will refuse to discuss their hallucinations or report exactly what the voices have said to them. But if helped to associate or free talk, as I like to call it then they, like anyone else, will begin to reveal threads of thought that are preoccupying them In addition, talking about everyday reality instead of struggling with their internal disturbance feels anchoring and safe. When they realize, in time, that they are nevertheless disclosing their thoughts, they may have an initial paranoid reaction, but generally they then discover that this is a mental process that is not harming them; indeed, it is generative and can be nourishing. Bollas (2016) promotes a more basic method of compassionate, natural body therapies like daily massages and methodical interpersonal communication, which he terms free talk, between the psychotherapist and patient. Despite the success stories using his unique methods shared in his book, many other professionals disregard the unique perspectives and treatment alternatives of Bolla (2016). Conclusion In conclusion, the causes or roots of Schizophrenia have still not been fully understood. There is no cure for it. Early intervention, just as Bolla(2016) believes, may be the major component to combating schizophrenia. He mentions in his book When the Sun Bursts: The Enigma of Schizophrenia that if the family of a teenage schizophrenic bring him to psychotherapy consistently, about five times weekly prior to the outbreak of a complete schizophrenic breakdown, then there is the possibility that the schizophrenia can be corrected, and the teenager can live a normal life. Ongoing research continues to gradually attempt to unravel the web that seems to surround this complex mental illness called schizophrenia. Nevertheless, painful as the case may be, we will simply have to wait for time to tell. Reference Bollas, C. (2016). When the sun bursts. New Haven London: Yale Univ Press. Hooley, J. M., Butcher, J. N., Nock, M. K., Mineka, S. (2017). Abnormal psychology. Boston: Pearson Education. Langwith, J. (2011). Perspectives on diseases and disorders: Schizophrenia. Detroit: Greenhaven Press. National Alliance on Mental Illness. (2008, June). Schizophrenia. Retrieved December 7, 2018 from https://www.nami.org/Learn-More/Mental-Health-Conditions/Schizophrenia Parks, P. J. (2011). Schizophrenia. San Diego, CA: ReferencePoint Press. Zuckerman Institute (2018, December 5). Friend or Foe? Brain Area That Controls Social Memory Also Triggers Aggression. NeuroscienceNews. Retrieved December 5, 2018 from https://neurosciencenews.com/social-memory-aggression-10307/

Wednesday, May 6, 2020

Deception Point Page 36 Free Essays

â€Å"Jesus Christ!† Norah shook the device and looked again. â€Å"Damn it! Something’s got to be wrong with this refractometer!† â€Å"Saltwater?† Corky gloated. Norah frowned. We will write a custom essay sample on Deception Point Page 36 or any similar topic only for you Order Now â€Å"Partial. It’s registering three percent brine-which is totally impossible. This glacier is a snow pack. Pure freshwater. There should be no salt.† Norah carried the sample to a nearby microscope and examined it. She groaned. â€Å"Plankton?† Tolland asked. â€Å"G. polyhedra,† she replied, her voice now sedate. â€Å"It’s one of the planktons we glaciologists commonly see in the oceans under ice shelves.† She glanced over at Tolland. â€Å"They’re dead now. Obviously they didn’t survive long in a three percent saltwater environment.† The four of them stood in silence a moment beside the deep shaft. Rachel wondered what the ramifications of this paradox were for the overall discovery. The dilemma appeared minor when compared to the overall scope of the meteorite, and yet, as an intel analyst, Rachel had witnessed the collapse of entire theories based on smaller snags than this. â€Å"What’s going on over here?† The voice was a low rumble. Everyone looked up. The bearish frame of the NASA administrator emerged from the dark. â€Å"Minor quandary with the water in the shaft,† Tolland said. â€Å"We’re trying to sort it out.† Corky sounded almost gleeful. â€Å"Norah’s ice data is screwed.† â€Å"Bite me twice,† Norah whispered. The administrator approached, his furry eyebrows lowering. â€Å"What’s wrong with the ice data.† Tolland heaved an uncertain sigh. â€Å"We’re showing a three percent saltwater mix in the meteorite shaft, which contradicts the glaciology report that the meteorite was encased in a pristine freshwater glacier.† He paused. â€Å"There’s also plankton present.† Ekstrom looked almost angry. â€Å"Obviously that’s impossible. There are no fissures in this glacier. The PODS scans confirmed that. This meteorite was sealed in a solid matrix of ice.† Rachel knew Ekstrom was correct. According to NASA’s density scans, the ice sheet was rock solid. Hundreds of feet of frozen glacier on all sides of the meteorite. No cracks. And yet as Rachel imagined how density scans were taken, a strange thought occurred to her†¦ â€Å"In addition,† Ekstrom was saying, â€Å"Dr. Mangor’s core samples confirmed the solidity of the glacier.† â€Å"Exactly!† Norah said, tossing the refractometer on a desk. â€Å"Double corroboration. No fault lines in the ice. Which leaves us no explanation whatsoever for the salt and plankton.† â€Å"Actually,† Rachel said, the boldness of her voice surprising even herself. â€Å"There is another possibility.† The brainstorm had hit her from the most unlikely of memories. Everyone was looking at her now, their skepticism obvious. Rachel smiled. â€Å"There’s a perfectly sound rationale for the presence of salt and plankton.† She gave Tolland a wry look. â€Å"And frankly, Mike, I’m surprised it didn’t occur to you.† 42 â€Å"Plankton frozen in the glacier?† Corky Marlinson sounded not at all sold on Rachel’s explanation. â€Å"Not to rain on your parade, but usually when things freeze they die. These little buggers were flashing us, remember?† â€Å"Actually,† Tolland said, giving Rachel an impressed look, â€Å"she may have a point. There are a number of species that enter suspended animation when their environment requires it. I did an episode on that phenomenon once.† Rachel nodded. â€Å"You showed northern pike that got frozen in lakes and had to wait until the thaw to swim away. You also talked about micro-organisms called ‘waterbears’ that became totally dehydrated in the desert, remained that way for decades, and then reinflated when rains returned.† Tolland chuckled. â€Å"So you really do watch my show?† Rachel gave a slightly embarrassed shrug. â€Å"What’s your point, Ms. Sexton?† Norah demanded. â€Å"Her point,† Tolland said, â€Å"which should have dawned on me earlier, is that one of the species I mentioned on that program was a kind of plankton that gets frozen in the polar ice cap every winter, hibernates inside the ice, and then swims away every summer when the ice cap thins.† Tolland paused. â€Å"Granted the species I featured on the show was not the bioluminescent species we saw here, but maybe the same thing happened.† â€Å"Frozen plankton,† Rachel continued, excited to have Michael Tolland so enthusiastic about her idea, â€Å"could explain everything we’re seeing here. At some point in the past, fissures could have opened in this glacier, filled with plankton-rich saltwater, and then refroze. What if there were frozen pockets of saltwater in this glacier? Frozen saltwater containing frozen plankton? Imagine if while you were raising the heated meteorite through the ice, it passed through a frozen saltwater pocket. The saltwater ice would have melted, releasing the plankton from hibernation, and giving us a small percentage of salt mixed in the freshwater.† â€Å"Oh, for the love of God!† Norah exclaimed with a hostile groan. â€Å"Suddenly everyone’s a glaciologist!† Corky also looked skeptical. â€Å"But wouldn’t PODS have spotted any brine ice pockets when it did its density scans? After all, brine ice and freshwater ice have different densities.† â€Å"Barely different,† Rachel said. â€Å"Four percent is a substantial difference,† Norah challenged. â€Å"Yes, in a lab,† Rachel replied. â€Å"But PODS takes its measurements from 120 miles up in space. Its computers were designed to differentiate between the obvious-ice and slush, granite and limestone.† She turned to the administrator. â€Å"Am I right to assume that when PODS measures densities from space, it probably lacks the resolution to distinguish brine ice from fresh ice?† The administrator nodded. â€Å"Correct. A four percent differential is below PODS’s tolerance threshold. The satellite would see brine ice and fresh ice as identical.† Tolland now looked intrigued. â€Å"This would also explain the static water level in the shaft.† He looked at Norah. â€Å"You said the plankton species you saw in the extraction shaft was called-â€Å" â€Å"G. polyhedra, Norah declared. â€Å"And now you’re wondering if G. polyhedra is capable of hibernating inside the ice? You’ll be pleased to know the answer is yes. Absolutely. G. polyhedra is found in droves around ice shelves, it bioluminesces, and it can hibernate inside the ice. Any other questions?† Everyone exchanged looks. From Norah’s tone, there was obviously some sort of â€Å"but†-and yet it seemed she had just confirmed Rachel’s theory. â€Å"So,† Tolland ventured, â€Å"you’re saying it’s possible, right? This theory makes sense?† â€Å"Sure,† Norah said, â€Å"if you’re totally retarded.† Rachel glared. â€Å"I beg your pardon?† Norah Mangor locked stares with Rachel. â€Å"I imagine in your business, a little bit of knowledge is a dangerous thing? Well, trust me when I tell you that the same holds true for glaciology.† Norah’s eyes shifted now, looking at each of the four people around her. â€Å"Let me clarify this for everyone once and for all. The frozen brine pockets that Ms. Sexton has proposed do occur. They are what glaciologists call interstices. Interstices, however, form not as pockets of saltwater but rather as highly branched networks of brine ice whose tendrils are as wide as a human hair. That meteorite would have had to pass through one hell of a dense series of interstices to release enough saltwater to create a three percent mixture in a pool that deep.† How to cite Deception Point Page 36, Essay examples

Tuesday, May 5, 2020

The New World Order Research Project free essay sample

A New World Order Society has portrayed zombies as the â€Å"living dead†. They have no emotions and no thoughts to ones actions. They are controlled by whatever has made them a zombie. Their only objective is to seek blood, or most commonly anything they can eat on a human being. Fortunately, this type of zombie is not the type I am referring too. The type of zombie I am talking about is the one who is controlled by the government. They dont have a hunger for humans, quite frankly they dont have a hunger for anything. They are the â€Å"zombies† that live their lives unaware of the things around them, and dont even care that they are unaware for that matter. These â€Å"zombies† are created by drugs, the social media, technology, and many more things. There is a reason the government wants this to happen, and that is called The New World Order. The New World Order is a generic term used to refer to a world wide conspiracy being orchestrated by an extremely powerful and influential group of economically-related individuals; which includes: political leaders and some of the worlds wealthiest people (Adachi). Their goal is to create a one world (fascist) government that is obedient to there agenda (Adachi). In other words, they want â€Å"zombies†. The New World Order is something we should all be aware of, afraid of, and ready for, because its happening whether we like it or not. Thomas Jefferson once said, â€Å"Single acts of tyranny may be ascribed to the accidental opinion of the day; but a series of oppressions, begun at a distinguished period, and pursued unalterably through ever change of ministers too plainly proves a deliberate, systematic plan of reducing us to slavery† (Marrs). What I think he means is that one bad president could be a temporary breach of judgment, but if it is done in repetition by the governments political parties that precisely confirms that there is a plan to reduce us Americans into slavery or â€Å"zombies†. These people want total control over every human on the planet. They will go to any lengths to get what they want. Even if it means killing. Take the USA Patriot act for example, which was signed into law by former President George W. Bush, on October 16, 2001, post-9/11. USA PATRIOT is a acronym that stands for Uniting (and) Strengthening America (by) Providing Appropriate Tools Required (to) Intercept (and) Obstruct Terrorism (â€Å"patriot act†). Basically this law dramatically reduces restrictions on law enforcement agencies ability to search any records of a person if accused of being a terrorist, domestic terrorist also. The law enforcement dont have to give you a trial and can hold you for as long as they want. This violates the First, Fourth, and Fifth Amendments. The government does not care though. They said that it was only to keep us safe from anymore terrorist. Remember this was right after 9/11, which the government states â€Å"was a tragedy†, but if you ask me I think 9/11 was planned for that sole purpose. Yes, that seems improbable and our country would never do that to us, but it has happened in the past and can happen at any time. The people involved in the New World Order want to reduce population by 2/3. They want a few billion people on this planet who are obedient and submissive to there agenda. On February 17, 1950, as he testified before the US Senate, Zionist banker, Paul Warburg states: â€Å"We will have a world government whether you like it or not. The only question is whether that government will be achieved by conquest or consent. † You have read me referring to the people involved in the New World Order as â€Å"they†. So I’m sure you would like to know who exactly is involved. Mainly the N. W. O. is made up of the leaders of all the major industrial countries like the United States, Italy, England, Germany, etc. A lot of the leaders would be international bankers, pharmaceutical cartels, oil barons, corporate business owners, and the Royal Family of England, particularly Queen Elizabeth II and the House of Windsor are top level players in the oligarchy which controls the upper strata of the N. W. O. (Adachi). Even the United Nations, along with all agencies working under them are full time players. They use the NATO as a military tool (Adachi). Out of all those people though, only hand-picked people who are groomed are even eligible to run for prime minister or presidency. In 1995 when Bill Clinton and Bob Doyle ran against each other it didnt matter who won the presidency because the results would have been the same. The republicans and the democrats are all playing for the same team and that team is the New World Order. If there is someone who doesnt â€Å"follow the rules† and tries to do what they want to do they are eliminated from the game: i. e President Kennedy, or Aldo Moro from Italy. Take Ron Paul for example, who wanted to run for president this year, the republican party never let him get any good publicity for the simple fact that he is a strong man of the Constitution. He felt that we should run the country the right way and follow what the constitution wants. He says at the Campaign For Liberty In 2008: â€Å"The last line of defense in support of freedom and the Constitution consists of the people themselves. If the people want to be free, if they want to lift themselves out from underneath a state apparatus that threatens their liberties, squanders their resources on needless wars, destroys he value of the dollar, and spews forth endless propaganda about how indispensable it is and how lost we would all be without it, there is no force that can stop them. (Carlyle). He feels we will not be able to be stopped if us as Americans want whats right for us. The republicans took him out of the spot light because they dont want people getting it in their heads that we should be free to do what the constitution allows us to do. The government doesnt want the constitution, they are little by little taking away rights and are going against what the consti tution says. The way the top players play out there agenda are as simple as problem, reaction, and solution. The people who are strategist for the N.W. O. create a problem. They fund, assemble and train a group of people to make turmoil in a sovereign country. The strategist come up with this conflict and they manipulate it into existence. Once they have the problem they are looking for a desired reaction. When the conflict is made the leader of the sovereign country will be looked at as tyrant or another Hitler. The conflict will be showed to the public as horrific and disturbing, through the mass media. Which then makes people get mad and expect something to be done. Thats where the solution comes into play by sending the military to search for weapons of mass destruction which of course were never even located. After they have their station in that certain country they never leave. The strategist want controlled ground troops in all important countries where the most resistance to the New World Order takeover is expected to go on. (Adachi) As I was doing my research I realized not a lot of people are aware of this topic and whats going on, or they have heard about it but were either to scared to look into or didnt care. The reason why this topic is so unknown is quite simple. It is completely mind boggling! You would never expect any government to create such a complex web of deceit. Most people who hear about this react with disbelief and skepticism . They are oblivious to the fact that this is how they want people to react. We have conditioned to react a certain way by the institutional and media influences. When we hear the word conspiracy we often terminate the idea that a conspiracy like that could even happen. We completely shove it out of question and out of our minds. Everyone needs to be aware of the New World Order, because it is happening, and it has been happening for decades. You dont want to end up like zombies and thoroughly submit to what the government and the new government will want us to do, be, and act. . All Im saying is make yourself useful and be aware of whats going on, and dont try to fight it now, because whether we like it or not its happening, and its alive and well.

Tuesday, March 31, 2020

History Essays (2586 words) - Slavery In The United States

History Pre-Civil War New Orleans New Orleans is a city in southern Louisiana, located on the Mississippi River. Most of the city is situated on the east bank, between the river and Lake Pontchartrain to the north. Because it was built on a great turn of the river, it is known as the Crescent City. New Orleans, with a population of 496,938 (1990 census), is the largest city in Louisiana and one of the principal cities of the South. It was established on the high ground nearest the mouth of the Mississippi, which is 177 km (110 mi) downstream. Elevations range from 3.65 m (12 ft) above sea level to 2 m (6.5 ft) below; as a result, an ingenious system of water pumps, drainage canals, and levees has been built to protect the city from flooding. New Orleans was founded in 1718 by Jean Baptiste Le Moyne, sieur de Bienville, and named for the regent of France, Philippe II, duc d'Orleans. It remained a French colony until 1763, when it was transferred to the Spanish. In 1800, Spain ceded it back to France; in 1803, New Orleans, along with the entire Louisiana Purchase, was sold by Napoleon I to the United States. It was the site of the Battle of New Orleans (1815) in the War of 1812. During the Civil War the city was besieged by Union ships under Adm. David Farragut; it fell on Apr. 25, 1862. And that's what it say's in the books, a bit more, but nothing else of interest. This is too bad, New Orleans , as a city, has a wide and diverse history that reads as if it were a utopian society built to survive the troubles of the future. New Orleans is a place where Africans, Indians and European settlers shared their cultures and intermingled. Encouraged by the French government, this strategy for producing a durable culture in a difficult place marked New Orleans as different and special from its inception and continues to distinguish the city today. Like the early American settlements along Massachusetts Bay and Chesapeake Bay, New Orleans served as a distinctive cultural gateway to North America, where peoples from Europe and Africa initially intertwined their lives and customs with those of the native inhabitants of the New World. The resulting way of life differed dramatically from the culture than was spawned in the English colonies of North America. New Orleans Creole population (those with ancestry rooted in the city's colonial era) ensured not only that English was not the prevailing language but also that Protestantism was scorned, public education unheralded, and democratic government untried. Isolation helped to nourish the differences. From its founding in 1718 until the early nineteenth century, New Orleans remained far removed from the patterns of living in early Massachusetts or Virginia. Established a century after those seminal Anglo- Saxon places, it remained for the next hundred years an outpost for the French and Spanish until Napoleon sold it to the United States with the rest of the Louisiana purchase in 1803. Even though steamboats and sailing ships connected French Louisiana to the rest of the country, New Orleans guarded its own way of life. True, it became Dixie's chief cotton and slave market, but it always remained a strange place in the American South. American newcomers from the South as well as the North recoiled when they encountered the prevailing French language of the city, its dominant Catholicism, its bawdy sensual delights, or its proud free black and slave inhabitants; In short, its deeply rooted Creole population and their peculiar traditions. Rapid influxes of non-southern population compounded the peculiarity of its Creole past. Until the mid-nineteenth century, a greater number of migrants arrived in the boomtown from northern states such as New York and Pennsylvania than from the Old South. And to complicate its social makeup further, more foreign immigrants than Americans came to take up residence in the city almost to the beginning of the twentieth century. The largest waves of immigrants came from Ireland and Germany. In certain neighborhoods, their descendants' dialects would make visitors feel like they were back in Brooklyn or Chicago. From 1820 to 1870, the Irish and Germans made New Orleans one of the main immigration ports in the nation, second only to New York, but ahead of Boston, Philadelphia, and Baltimore. New Orleans also was the first city in America to host a significant settlement of Italians, Greeks, Croatians, and Filipinos. THE AFRICANS: African

Saturday, March 7, 2020

How To Write a Victim Impact Statement

How To Write a Victim Impact Statement Among the most effective tools victims have in the fight against crime is the victim impact statement, used at the time of sentencing of defendants, and in many states, at parole hearings. All 50 states now allow some form of victim impact information at sentencing. Most states allow either oral or written statements, or both, from the victim at the sentencing hearing, and require victim impact information to be included in the pre-sentence report and given to the judge before imposing sentence. In a majority of states, victim impact statements are also allowed at parole hearings, while in other states a copy of the original statement is attached to the offenders file to be reviewed by the parole board. Some states allow these statements to be updated by the victims, to include any additional impact the original crime has had on their lives. Part of the Justice Process In a few states, victim impact statements are even allowed a bail hearing, pretrial release hearings, and even plea bargain hearings. For most victims of crime, these statements provide them an opportunity to focus the courts attention on the human cost of the crime and allow the victims to become a part of the criminal justice process. More than 80 percent of crime victims who have given such statements consider them to be a very important part of the process. In some states, but not all, the law allowing victim impact statements specifically require the judge (or parole board) to consider the statements in making a decision. In those states, the victim statements indeed have more impact on the judicial process and outcome. Elements of a Victim Impact Statement Typically, a victim impact statement will contain the following: The physical, financial, psychological or emotional impact of the crime.The harm that was done to family relationships by the crime, such as the loss of a parent or caregiver.Descriptions of medical treatment or psychological services required by the victim as a result of the crime.The need for restitution.The victims opinion of an appropriate sentence for the offender. How to Write a Victim Impact Statement? Most states have a Victim Impact Statement form available for victims to complete. If the state does not have a form, focusing on the questions above is helpful. Also, all states have victim assistance programs. If you have questions about completing the statement, you can always contact the victim assistance program and ask for help or clarification. Completing Your Written Statement: Many people will be reading your statement including the judge, attorneys, probation and parole officers, and prison treatment personnel. The answers should be written neatly or typed.Completing the answers on a separate piece of paper will allow for errors to be fixed before transposing the information on to the final form. Ask for additional forms in case you make a mistake or decide to re-word your answers.When completing a form, it is not mandatory that the answers fit into the space provided. Include additional sheets when necessary.Try to keep the answers concise, but do write descriptively. You want to express the depth of how you feel (fear, trauma, and severe loss) and by using descriptive words, it will people identify with your experience. What Should Be Discussed on the Form Discuss how you felt while the crime was taking place or the emotional impact this crime has had on your life. Discuss the physical, psychological, and financial impact of the crime. Use specific examples of how the crime has changed your life. Document and itemize financial losses, as a result of the crime. Include both major and minor losses. For example, loss of work, the expense of moving, the cost of gas to go back and forth to doctors offices as a result of an injury incurred during the crime. Also, include future expenses. What to Avoid Do not include information that identifies your physical address, phone number, place of employment, or email address. The defendant will have access to your letter or the statement you read in court and could use the information to contact you in the future. Do not introduce new evidence not covered at the trial or repeat evidence already presented. Do not use derogatory or obscene language. To do so will diminish the impact of your statement. Do not describe any harm that you hope the offender will experience in prison. Reading an Impact Statement in Court If you do not feel that you can read your statement in court, or you become too emotional to finish it, ask for an alternate or family representative to read it for you. If you want to show a picture or some other object while giving your statement, ask the courts permission first. Write out your statement before speaking to the judge. Reading a statement can become very emotional, and it is easy to lose track of what you are saying. Having a written copy will help you cover all of the points that you want to convey. When you read your statement, focus on speaking only to the judge. If you want to speak directly to the defendant, ask the judges permission to do so first. Remember, directing your comments to the accused is not necessary. Anything you want to convey can be done by speaking directly to the judge. How to Avoid Being Manipulated by Defendant Do not let the defendant manipulate you into losing your control. Many times criminals will purposely try to anger the victim during their statement so that they do not finish. They may snicker, laugh, make sarcastic faces, yawn loudly, or even make obscene gestures. Some criminals will even shout out derogatory comments about the victim. By staying focused on the judge, the criminal will not be able to sabotage your statement. Do not express anger about the trial, the attorneys, the court or the offender. This is your time to express the pain you have experienced and influence the sentence the defendant will receive. Anger, explosive outbursts, using obscene language or making reference to what kind of harm you hope the defendant will face in prison will diminish the impact of your statement. Laws regarding victim impact statements vary from state to state. To find out the law in your state, contact the local prosecutors office, the state Attorney Generals office, or a local law library.

Thursday, February 20, 2020

Organisational Change Management Essay Example | Topics and Well Written Essays - 1250 words

Organisational Change Management - Essay Example Moreover, this paper will explore the available literature and theories that explain the issues in change and corporate sustainability. Basically, the issue of change management and sustainability is comprehensive and largely a contested concept. The review of academic research on organizational change and sustainability will provide an overview of the strategies and role of the management, as well as individuals in ensuring smooth transition. Notably, change as a process is very complex and depending on the way it is managed, it can produce either positive or negative results. Therefore, it is vital that adequate and relevant literature on change and sustainability is made available to managers. Organizational change and sustainability are global and touches on ecological sustainability, human capital development and management, corporate citizenship, as well as corporate social responsibility. Organisational sustainability is the long-term goal of organisational change and thus, it is highly crucial to determine the most viable change process. In covering literature on organisational change and sustainability, some important issues come up that includes among others human resource management, and strategic and environmental issues. Furthermore, organisational change can be explained as incremental and transformational at the same time. This paper has applied a diversified global perspective with general focus on areas such as organisational values exhibited by both managers and subordinates, organisational social and environmental relation, and finally theories that relate to change and organisational sustainability. Organisational Change and Sustainability Dunphy et al. (2007) studied the theme of change in corporations and how they could be managed as sustainable entities. The paper replicated the comprehensive knowledge in organisational change, corporate social responsibility (CSR), and corporate sustainability. The authors also studied the ways in which corporations can align economic culture with the welfare of the whole society. The paper indicated the power of communication based on the internet to open up societies and therefore facilitate the formation of a corporate community. Furthermore, Dunphy et al. (2007) established that it is through transformational or incremental change process that corporate sustainability is realized. The paper suggests that the size of an organisation has a profound effect on its change and sustainability. They made extensive use of case studies and critical vignettes in order to have a practical perspective of corporate sustainability as a result of change management. Basically, change is inevitable and thus the biggest challenge is how to manage the process in the future. Advanced and rapid technological growth coupled with a growing number of educated labor force and changing political environment contributed much in the increased organisational change needs. According to Guler and David (2008) , the theme of change has become an inseparable feature of the modern organisation. It is also evident that the global social-economic environment is ever changing, and thus organisations are forced to follow suit and keep pace, otherwise there is a greater risk of becoming obsolete in short period of time. However, although many organisations are joining the change ‘bandwagon’, only about 30 percent is attaining the targeted objectives

Tuesday, February 4, 2020

Case study Example | Topics and Well Written Essays - 750 words - 38

Case Study Example The budget the manager intends to submit for the financial year is $4,900,000 which exceeds the expected expense by $700,000. Submitting a budget higher than the expected cost to be incurred is a misuse of the power and authority vested in the management position. This is taking advantage of the position to mismanage public funds which is not ethical at all. Public officers are expected to conduct themselves in an ethical manner encouraging transparency in carrying out their duties. Submitting of a budget higher than the expected costs equals betrayal of the public trust in the role of the management in the city’s waste management. Furthermore, submitting a higher budget will strain the city’s finances especially with the reduction in tax collections. As a result, the city may not have enough funds to process waste in the near future. Inadequate fund in the future will mean that not all the waste is processed thus causing pollution to the environment. Therefore, submitting a higher budget will seem good in the short run to manage the department but with long term effects that may paralyze the operations of the department. Though the manager expects a cut on the budget by 10%, this does not justify the increase in the budget from $4,200,000 to $4,900,000. That is an increase of $700,000 which is way above the expected increase. Given that the total cost of the department will amount to $4200000, reducing it by 10% will amount to reduction of: The manager does not justify for the excess amount of $280,000 after the expected reduction of 10% by the city controller. Lack of accountability for this amount creates loopholes for corruption. By having submitted a higher budget, the department will rarely take back any excess amount since the manager does not want to disclose their actions. This results in misuse of public funds. Moreover, the expectation of increased cost of labor and the amount of waste is not enough reason also for the inflation of the budget

Monday, January 27, 2020

Theories of Consciousness: History, AI and Animals

Theories of Consciousness: History, AI and Animals Consciousness Andrew P Allen History and Philosophy People can mean various things when they talk about â€Å"consciousness†. At a simple level, one can mean awareness of one’s world or one’s internal drives (e.g. thirst). A more complex form of consciousness is awareness of one’s own awareness, the consciousness that allows people to psychologise about themselves. Approaching the concept from a different angle, â€Å"consciousness† sometimes means the sense of what it is like to be someone or have a particular experience. Although we may have a sense of what an experience is like, it is very difficult to describe exactly what the experience is like (c.f. Ned Block, 1990, for an interesting discussion). A key issue within philosophy of mind is the â€Å"mind-body problem†: can a physical body produce a subjective, apparently non-physical mind, and if so, how? Materialists take the position that the mind is the product of the brain, while dualists hold that body and mind are not the same thing. The position of dualism is typically associated with Rà ©nà © Descartes, who suggested that mind and body are two different types of matter (see http://plato.stanford.edu/entries/dualism/#HisDua for a discussion). In attempting to explain how the brain produces awareness, neuroscientists would tend towards materialism. Regarding brain and consciousness, Place (1956/1990) has drawn an analogy with clouds and the droplets of water that form them. Although a cloud observed at a distance and droplets of water observed close-up seem very different, the many droplets of water nonetheless make up the cloud. So it (perhaps) is with the brain and consciousness; the firing of a neuron may seem very different from a mental image of a new car, but there is no reason to say that this mental image cannot consist of nothing more than the action of many neurons. Daniel Dennett has criticized what he calls the â€Å"Cartesian theatre†; a given place in the brain where sensations, memory traces etc. are combined to form consciousness. There is a danger of positing a neural â€Å"homunculus† (a â€Å"little man† in the head) which observes the various non-conscious parts of the brain and turns them into conscious experience. It does at least seem evasive to propose a single part of the brain is responsible for turning sensations from unconscious information processing to conscious experience without specifying the process whereby such a change occurs. Dennett is setting a high bar for the neural correlate of consciousness (see below); you have to give a full explanation of how the process of consciousness is brought about by the brain without suggesting that some brain area just acts in a conscious way. If we accept that the brain (and the rest of the body?) produces consciousness, then we have to reject dualism (Edelman, 2003), or at least a strong version thereof. Edelman points out that consciousness has a wide range of interesting properties (e.g. it feels unitary, so it seems it requires the binding of multiple sources of sensory information). He suggests that evolutionary pressure would favour cognitive structures which could integrate information from multiple sources. Consciousness in the brain Given that consciousness is stopped when the activity of some regions is stopped, it seems fair to assume that the brain may be responsible for consciousness. However, the question remains: how do these brain regions lead to the conscious experience (Churchland, 2012)? Crick and Koch (1998) highlight some of the key issues. At any time, the brain is doing a lot of things, but only some of these things appear in our consciousness. Is there anything special about the neurons involved in consciousness and their type of firing? What about the connections between them? There has been some interest in finding a so-called neural correlate of consciousness. Edelman (2003) takes the approach of looking at connections. He posits â€Å"re-entry† as a process which could account for how functionally distinct parts of the brain co-ordinate their activities to produce a combined output. It involves recursive signalling over multiple pathways which are used simultaneously. He suggests that this process allows for the binding of outputs from different brain areas to form an integrated sense of experience. Edelman suggests the thalamocortical system as â€Å"a dynamic core† for consciousness. The thalamic intralaminar nuclei (ILN) may play a particularly important role in consciousness; it projects axons widely to all cortical areas, and small lesions to the ILN are associated with significant loss of awareness (Bogen, 1997). Note that the ILN may be necessary but not sufficient for consciousness; it is through its interaction with corticol regions that it could produce something like consciousness. The thalamocortical system conta ins functionally distinct sub-parts which may act semi-independently, while also being able to integrate information between themselves. By suggesting that consciousness could be brought about by brain processes and their interaction, Edelman’s idea may avoid falling into the trap of the Cartesian theatre. Attention and consciousness At first, it might seem like attention and consciousness might be the same thing; when we attend to something, we are conscious of it, and when we are conscious of something, we are attending to it, right? However, it has been argued that you can have either consciousness or attention without having the other (Koch and Tsuchiya, 2007). They cite work which uses interocular suppression (i.e. presenting different images to each eye in order to reduce perception of some/all of these images) to present both a nude image and a meaningless scramble of its pixels, while simultaneously rendering the nude image invisible to consciousness. Nonetheless, heterosexual participants attend to nude images of the opposite sex more than scrambled control images (Jiang et al., 2006). Hence, attention without consciousness! Another example of attention without consciousness is blindsight, where patients with damage to the primary visual cortex can report properties of visual stimuli above chance level, but without awareness of having seen anything (Weiskrantz, 1997). Subliminal presentation of stimuli can be processed by brain areas associated with emotional processing, such as the amygdala (Naccache et al., 2005). I’m less convinced by Koch and Tsuchiya’s argument that one can have consciousness without attention. Their argument seems to be based on limiting their point to top-down attention processes. For example, they suggest that one can make out the gist of an image after a very brief presentation. Of course, there may be little top-down processing going on here, and 30 ms may be too short a time to talk about â€Å"sustained attention†, but after all, one has to orient to the image in order to perceive it. Perhaps you may see it otherwise Are non-humans conscious? Trying to define consciousness at a brain level may be even more difficult when it comes to non-human animals. This question is also important for the ethical consideration of neuroscientists who work with animals. If one is to work with a particular species, one should at least try to be aware of its capacity for suffering. Panksepp (2005) argues that affect is largely produced by processes concentrated in subcortical, limbic regions in the mammalian brain. He defines consciousness as brain states which are associated with feeling or experience. He distinguishes raw, primary-process consciousness from secondary consciousness, which can relate to how external events relate to internal states, and tertiary consciousness, which is basically meta-cognition. Panksepp attacks what he seems to perceive as a wilful ignorance of the affective experience by neuroscientists working with animals, and criticises those who suppose that all consciousness is dependent upon the advanced linguistic and reasoning skills possessed by humans. However, the fact is acknowledged that outward behaviour may give a misleading impression of internal affective states. Nonetheless, he defends an internal affective life in animals, citing evidence of differing vocalisations of rats in response to environments associated with pleasurable/unpleasant drugs (Burgdorf, Knutson, Panksepp, Ikemoto, 2001a, 2001b), as well as neural mechanisms underlying desire for certain drugs which are similar to those in humans. Given similar subcortical machinery in other mammalian life, such research may give insight into the affective life of humans. However, studying consciousness in animals can be tricky; although anaesthesia is often used in certain techniques, if one wishes to study consciousness then any form of anaesthesia or sedation may bias results (Crick Koch, 1998). The work of Gallup (1970) used a simple behavioural test to examine self-awareness in chimpanzees. A mirror was inserted in their environment. Although the animals initially responded socially to it, they began to groom in response to it. When they were marked with a red dot in their sleep they used the mirror to try to clean the dot off. However, this level of performance was not evident in other primates. However, the so-called â€Å"hard problem of consciousness† (what is it really like?) may be insoluble. Thomas Nagel (1974) famously used animal life as an illustration of how difficult it is to grasp qualia (i.e. the subjective feeling of what something is like) by asking the question â€Å"what is like to be a bat?† Aside from bringing up again the issue of knowing others’ minds, the comparison here is stronger because it shifts from trying to second-guess the thoughts of fellow humans to trying to imagine the thoughts and feelings of a strange species. The implication is that, even if we were to understand all the neural processes tied up with the bat’s nervous system which bring about consciousness, we would still not be able to fully imagine what it is like to be a bat. Artificial intelligence and models of altered consciousness Although a large proportion of neuroscience involves backwards engineering of the brain (i.e. taking something which has already been engineered by evolution and trying to tease apart its structure and function), artificial intelligence, by engineering intelligent systems, can also be used to observe if a particular account of how the brain works actually produces a comparable output when you run it through a computer program (if the program doesn’t produce the same output as the â€Å"natural† brain, this may pose a problem for your theory, or vice versa). (Note this process of back-propagation is somewhat reminiscent of Edelman’s idea of re-entry). Takeno has found that the robot can distinguish between its own image in a mirror from either a second robot or another robot which follows the test robot’s instructions. The robot is equipped with LED lights allowing it to demonstrate distinct responses to its own mirrored behavior compared to that of another robot, including another robot engaging in the same behaviour (Takiguchi, Mizunaga, Takeno, 2013). See the following brief video: https://www.youtube.com/watch?v=TK0M02aKXLE A neural network was used to model how the excessive loss of synapses during adolescence could lead to auditory hallucinations reported in schizophrenia (Hoffman McGlashen, 1997). Pruning was carried out in a â€Å"Darwinian† fashion by removing neural units which were less well-connected to other units, in addition to modelling cell death which could be associated with excessive loss of neurons. Excessive loss of neural units produced a model of hallucination whereby words were coming up as perceived at the output layer of the network even when words were not being entered at the input layer. Although the authors admit that such models are vastly simplified models of the real thing, by reproducing (modeled) phenomena visible in the world (in this case, auditory hallucinations), they allow one to study such phenomena by testing if the mechanisms one hypothesizes explain such phenomena (in this case, excessive loss of neurons involved in working memory) actually produce the ph enomenon under investigation. Interestingly, the neurons pruned were modeled on corticocortical connections rather than thalamocortical connections (the type suggested by Edelman to play a key role in producing conscious experience itself). Consciousness: a clinical case A vegetative state is where a patient shows no overt signs of awareness, even though they are visibly awake. However, the idea that people in a persistent vegetative state lack consciousness has been challenged by recent research. Patients in a minimally conscious state or persistent vegetative state have been instructed to perform mental imagery tasks while undergoing fMRI (Monti et al., 2010). The tasks used are associated with activity in the parahippocampal gyrus and the supplementary motor area; areas which are associated with actually carrying out the activity. A minority of the participants showed activity in response to the tasks similar to healthy controls. However, bearing in mind that information can be processed without conscious awareness (as alluded to in the discussion of attention and consciousness), is it possible that this brain activity may have emerged automatically, without the patients having any conscious awareness of the scene described to them by the research ers? Such an interpretation is challenged by the following finding: a number of healthy controls and 1 patient were asked questions, and instructed to think of one mental image if the answer was â€Å"yes† and a different mental image if the answer was â€Å"no†. The patient showed signs of being able to complete this task. The fact that the participants could control what was imagined suggests that they may have been aware of their own awareness. Adrian Owen talks about these issues at the following link: http://tedxtalks.ted.com/video/TEDxUWO-Adrian-Owen-The-Quest-f Embodiment The idea that the brain is, or at least is very much like, a computer is quite popular. Indeed, computers themselves have increasingly sophisticated artificial intelligence. Of course, a lot of the information we process is not purely symbolic for us; it is viscerally linked to our bodily states and physiological drives, and thus embodied. Returning to the question of what it is like to be a bat, we can consider the brain of this animal and how it works, but even if we could understand all brain functions of the bat, there would still be other differences between our species. For example, bats have wings which they can use to fly. What is it really like at a subjective level to do this? If we were to both given the chance to experience this kind of flight, your answer to this question could be completely different from mine, and yet perhaps we would both be right about our own experience. References Block, N. (1990). Inverted Earth. Philosophical Perspectives, 4, 53-79. Bogen, J.E. (1997). Some neurophysiologic aspects of consciousness. Seminars in Neurology, 17(2), 95-103. Burgdorf, J., Knutson, B., Panksepp, J., Ikemoto, S. (2001a). Nucleus accumbens amphetamine microinjections unconditionally elicit 50 kHz ultrasonic vocalizations in rats. Behavioral Neuroscience, 115, 940–944. Burgdorf, J., Knutson, B., Panksepp, J., Shippenberg, T. (2001b). Evaluation of rat ultrasonic vocalizations as predictors of the conditioned aversive eà ¯Ã‚ ¬Ã¢â€š ¬ects of drugs. Psychopharmacology, 155, 35–42. Churchland, P.M., (2012). Consciousness, in: Gregory, R.L. (Ed.), The Oxford companion to the mind. Oxford University Press, Oxford, UK. Crich, F., Koch, C. (1998). Consciousness and neuroscience. Cerebral Cortex, 8, 97-107. Edelman, G. (2003). Naturalizing consciousness: A theoretical framework. PNAS, 100(9), 5520-5524. Gallup, G. 91970). Chimpanzees: Self-recognition. Science, 167(3914), 85-87. Hoffman, R.E., McGlashen, T.H. (1997). Synaptic elimination, neurodevelopment, and the mechanism of hallucinated â€Å"voices† in schizophrenia. American Journal of Psychiatry, 154, 1683-1689. Jiang, Y., Costello, P., Fang, F., Huang, M., He, S., (2006). A gender- and sexual orientation-dependent spatial attentional effect of invisible images. Proceedings of the National Academy of Sciences 103, 17048-17052. Koch, C., Tsuchiya, N., (2007). Attention and consciousness: two distinct brain processes. Trends in cognitive sciences 11, 16-22. Monti, M.M., Vanhaudenhuyse, A., Coleman, M.R., Boly, M., Pickard, J.D., Tshibanda, L., Owen, A.M., Laureys, S., (2010). Willful modulation of brain activity in disorders of consciousness. New England Journal of Medicine 362, 579-589. Naccache, L., Gaillard, R., Adam, C., Hasboun, D., Clà ©menceau, S., Baulac, M., Dehaene, S., Cohen, L., (2005). A direct intracranial record of emotions evoked by subliminal words. Proceedings of the National Academy of Sciences of the United States of America 102, 7713-7717. Nagel, T. (1974). What is it like to be a bat? Philosophical Review, 83, 435-450. Panksepp, J. (2005). Affective consciousness: core emotional feelings in animals and humans. Consciousness and cognition. Place, U.T., (1956/1990). Is consciousness a brain process?, in: Lycan, W.G. (Ed.), Mind and cognition: An anthology. Blackwell, Malden, Massachusetts, pp. 14-19. Takiguchi, T., Mizunaga, A., Takeno, J. (2013). A study of self-awareness in robots. International Journal of Machine Consciousness, 5, 142. Weiskrantz, L. (1997). Consciousness lost and found. Oxford: Oxford University Press. Database Migration and Architecture: Bee Colony Optimization Database Migration and Architecture: Bee Colony Optimization Abstract: It is compulsory for two servers to be compatible if you have to either import or export the data. All the servers have unique protocol service through which they communicate. It is not possible for a server to directly transmit or receive the data from any other server. A live example is the developed codes at different platforms like JAVA, Visual Studio and others. This task becomes more sophisticated when it comes to communication of data along with its architecture. This paper focused their work in migrating the data from one server to another with the use of XAML protocol in which three servers have been included to migrate the data. The first server is the server from where the data has to be migrated, the second server is the server where data is fetched to be migrated and the third server is the server where data has to be migrated. The entire work has been performed using Development tool visual studio 2010 with data base connectivity with SQL SERVER 05. In this pa per we are proposing a technique for migration of the platform architecture along with the data with perfect accuracy to another cloud platform using Simple Bee Colony Optimization (BCO) concept will take a lot of effort due to the sophisticated architecture of a system protocol. This may lead to a new era in the cloud computing. Keywords: BCO, Data Migration, XAML, SQL SERVER 05. INTRODUCTION: Cloud computing is an Internet based computing technology, where the word ‘cloud’ means Internet and ‘computing’ refers to services that can accessed directly over the internet. Cloud provider maintains the cloud data server or cluster that is collection of computer to provide computing services on a large scale. For providing both software services as well as management services this scale can be used. Any device like PCs’, tablets, smartphones, etc. personal can provide access to cloud computing services, as these devices can connect to the internet. This is because the technology infrastructure of cloud computing is not based on consumer premises. Cloud computing comes in various forms, shapes, and sizes as there is variety of cloud formations [1]. Cloud Computing can be also described as type of application and platform. Platform means to supply the servers or machines; machine can be virtual or physical. Machines can be configure and reconfigure. Type of application depends on the demand of its user, various resources are available over the internet through cloud computing. Resources come in forms – hardware and software resources can be used in scalable and flexible manner. Also the costs can be reduced. There are mainly three aspects of cloud computing: Iaas (Infrastructure as a Service) – number crunching, data storage and management services (computer servers). SaaS (Software as a Service) – ‘web based’ applications (like Gmail). PaaS (Platform as a Service) – essentially an operating system in the cloud like Google AppEngine [2]. Data migration the term ‘migration’ is the process of moving from one location to another. In the process of Data migration, the data is transferred between various computer systems, storage types, or formats. To achieve an automated migration, data migration is usually performed programmatically. To give an efficient data migration method, data is mapped to the new system from the previous old system providing a design by data loading and data extraction. Programmatic data migration consists of many steps but it mostly includes data extraction in which the data from the old system writes to the current system [3]. In migration, to improve the quality of data, eliminate the redundancy or invalid information, manual and automated data cleaning is mostly done. Before deploying to the new system, various migration steps like designing, extraction, loading, cleaning and verification are mostly repeated for many applications whether of high or moderate complexity. Four major types of data migration: Application migration Database migration Storage migration Business process migration BEE COLONY OPTIMIZATION (BCO): The bee colony optimization (BCO) has been recently introduced as new approach in the field of Swarm Intelligence. There is a colony of honey bees that can extend their selves over the long distances. To exploit large number of food bees extend itself in multiple directions at the same time. The artificial bees represent the agents, which collectively solves complex problems. The algorithm BCO is inspired by the original behavior of the bees’ in nature. By creating colony of artificial bees, BCO can successfully used to solve complex problems. The behavior of the artificial bees is partially similar to the behavior of bees’ in nature and partially dissimilar to the behavior of bees’ in nature. The BCO algorithm is basically, based on population. The population of the artificial bees searches for the valid solution in the population. An artificial bee solves complex problems and described as agents. One solution is generated to the every problem by the artificial bees [4]. Bee colony optimization consists of two phases: A) Forward pass: In forward pass, search space is explored by every artificial bee, also obtains a new solution and improves the solution and then bees’ again go back to the nest. B) Backward pass: After bees’ go back to the nest they shared the solutions of various information. RELATED WORK Consiglio Nazionale delle Ricerche et.al (2012) explain the working over the cloud platforms for the last few decades. According to him the general migration issue raises when your data is not secure at the one platform. Now the issue comes that whether we can transfer the data with the architecture from one end to another. He proposed that if we can use the TCP/IP technique to find out at which server the data is going to be migrated and if we can configure it to the server from where the data has to be migrated can make a difference into the migration but he did not talk about how an existing architecture allows the second server to be configured into itself [5]. Diva Agawam talks about the server compatibility, according to them as a basic network the PC equipments had been over, with the popularization of technology of embedded system and the internet. Traditional Ethernet fields are infiltrated from embedded equipments . Besides PC, there are several embedded equipments as nodes present. User can easily refer the correlative information if he has the web server accessing permission. The administrator can easily manage and validate the equipments but accessing it over IP, is a great challenge [6]. R.SUCHITRA said that in cloud environment, there is necessity of Server consolidation of virtual machines for cost cutting and energy conservation. With live migration server consolidation can be achieved of virtual machines. For Server Consolidation, we propose a been packing algorithm which is modified to reduce the instantiation of new servers and to avoid the migrations that are not necessary. The algorithm is simulated using multiple test cases and using java. For live migration of virtual machines, ideas are taken from the decreasing strategy of First Fit algorithm [7]. Jayson Tom Hilter talks about the SOAP proto calling in his words. SOAP is a messaging framework, based on XML. Over the internet for exchanging formatted data, SOAP is specially designed. It can be understand with the example of sending the complete documents and using reply and request messages or. It is not affected with the different operating system, programming languages, or platform of distributed computing. A more efficient way was needed to explain the messages and how these messages are communicated. The WSDL (Web Services Description Language) is a specific form of an XML Schema, implemented by Microsoft and IBM for defining the XML message, its operation, and its protocol mapping of a web service used during SOAP or other XML protocol [8]. Qura-Tul-Ain Khan, Said Nasser â€Å"talks that cloud computing is a computing platform which is present in large data center. To deliver cloud computing resources various problems occurs like privacy issues, security, and access, regulations, reliability, electricity and other issues. In every field cloud computing is able to address the servers to fulfill their wide range of needs [9]. RESULTS The proposed architecture migration system has been implemented using VSUAL STUDIO 2010. The performance of various database migration and architecture migration system is analyzed and discussed. Two servers minimum are involved in the data migration. To migrate the architecture system by using XAML language pattern avoiding the time delay of the data migration and ensuring the security analysis of the data getting migrated. The purpose of this work is justified when the data along with the architecture is migrated to another platform. To attain the goal, a mid level XAML architecture would be drawn which would show the compatibility with both the server. In the process, the middle server would first analyze the architecture of the first server from where the data has to be migrated and would generate the XAML for it. As XAML is one of the most light weight language and it is supported by all other platforms also, it would be easier for the second server to adapt the language. The mi ddle server would do amendments in the local XAML according to the architecture which has to be migrated to the next sever. Once the second XAML is generated, it would use the TCP IP protocol service along with the SQL Query injector to transfer the XAML from one end to another and would migrate the architecture completely. The successful migration of the architecture is examined by various parameters. Three parameters are used: Accuracy Reliability Error rate Accuracy: Accuracy is the proximity of measurement results. Here we describe the accuracy in terms of percentage. Percentage ranges from 0-100. Here we attain the highest accuracy that means data is migrated successfully [10]. (1) where, TN is the number of true negative cases FP is the number of false positive cases FN is the number of false negative cases TP is the number of true positive cases Fig.(a) Accuracy graph As shown in the above graph, maximum accuracy is attained i.e, 95% and more than this. In this proposed model for migration accuracy achieves best results. Reliability: Reliability is the ability of a component or a system to perform the tasks successfully for a given time under provided conditions. It is the Consistency and validity of test results determined through statistical methods after repeated trials without degradation or failure [11]. (2) Where, R(t) = reliability e = exponential (2.178) ÊÅ ½ = failure time m = mtbf (mean time between failures) t = time Fig. (b) Reliability graph As shown in above graph, maximum accuracy is attained i.e, 93% and more than this. In this proposed model for migration reliability achieves best results. Error Rate: An Error rate is a deviation from accuracy or correctness. A mistake is an error caused by a fault: the fault being misjudgment, carelessness, or forgetfulness [12]. (3) where, , (energy per bit to noise power spectral density ratio) or, Es/ (energy per modulation symbol to noise density). Fig.(c) Error Rate graph As shown in above graph, minimum error rate is attained i.e, 5%. In this proposed model for migration error rate is very less. As mentioned above the three parameters are evaluated from the proposed work. Accuracy, Reliability and Error rate, all three parameters achieves best results. Table I: Accuracy, Reliability and error rate values (in %) calculated from different data’s schemas that are migrated. Fig. (d) Graph represents above table values per number of time execution The above figure has two axis x-axis represents the number of time the execution takes place and y-axis represents the percentage of all three parameters. CONCLUSION This research has a great scope in reducing the load over the server to provide the optimized result. In this work done till now, it successfully migrates the generated architecture and its data to another server. Here proposed a new approach based on Bee Colony Optimization (BCO) technique and Go Daddy server. The transfer accuracy is almost 90-95 percent. For successful migration XAML is used, as XAML is one of the most light weight language and it is supported by all other platforms also, it would be easier for the second server to adapt the language. Error rate is very less, so the proposed approach works well in migration. In future, this approach can be applied to the system with more than two servers in the migration. The current system does not evaluate any computation time for the evaluation that how much time has been elapsed in the transfer. So in future time elapsed in transferring the data taken into consideration. Also, the transfer of the data is limited i.e. in the generation of the architecture system; you cannot generate more than a fixed number of columns. Reactive Arthritis: Causes, Features and Treatments Reactive Arthritis: Causes, Features and Treatments Reactive arthritis Minor changes. References reduced. 64.58 Reactive Arthritis Ramesh M Bhat M and Rochelle C Monteiro Introduction Reactive arthritis (ReA) is defined as an episode of peripheral arthritis of more than one 1-month duration occurring in association with conjunctivitis and urethritis and/or cervicitis. It is triggered by an infection, most often in the gastrointestinal or urogenital tract. It is also known as Reiter’s syndrome, Feissinger– Leroy’s disease, Brodie’s syndrome and conjunctivo-urethro-synovial syndrome. The term ReA Reactive arthritis was originally introduced to define a sterile joint inflammation during and after an infection elsewhere in the body. The definition was later modified since nucleic acids and bacterial antigens were found in the inflamed joints. ² Etiology  Aetiology Reactive arthritis (ReA) follows an infection in the urogenital tract (venereal form) or gastrointestinal tract (dysenteric form). The venereal form follows recent sexual contact, whereas the dysentricdysenteric form is associated with a wide variety of intestinal pathogens and non-specific diarrhoeal illnesses. The most common organisms implicated are as follows: Post Post-dysenteric form: Salmonella (different serotypes), Yersinia tuberculosis, Shigella flexneri, Shigella S. sonnei, and Campylobacter jejuni. These organisms are found to be HLA HLAB27– dependent. Hence, Individuals individuals with HLA-B27 positivity are strongly predisposed to develop the disease. Post Post-venereal form: Chlamydia trachomatis. Some newer organisms have been implicated recently in causation of reactive arthritisReA, namely Chlamydia C. pneumonia, Mycoplasma hominis, Mycoplasma M. fermentans, Neisseria Gonorrhoeagonorrhoeae, Borrelia burgdorferi, Clostridium difficile, ÃŽ ²-haemolytic streptococci, Propionibacterium acnes, EscherischiaEscherichia coli, Helicobacter pylori, Calmette CalmetteGuerin bacillus, Brucella abortus, Leptospira , Bartonella, Tropheyreyma whippeli, Gardnerella vaginalis, Giardia lamblia. ³ Drugs are generally not implicated in the aetiology of reactive arthritisReA;, however, a single case of Lithium lithium precipitating pre-existing ReA1: Kindly check for clarity>aOKctive arthritis has been described.à ¢Ã‚ Ã‚ ´ Pathobiology The prevalence of ReAactive arthritis is estimated to be 0.1% worldwide. The disease mainly affects people in the 2nd 4thsecond to fourth decade of life. The Infection infection occurs 1–4 weeks following genitourinary infection, with a male–female ratio of 9:1. The Enteric enteric type has an equal incidence in both males and females.à ¢Ã‚ Ã‚ ¶ Systemic Featuresfeatures The disease primarily affects the joints, eyesà ¢Ã‚ Ã‚ ·, the skin and genitalia. Rarely, patients present with cardiac, renal, and neural abnormalities. Arthritis Articular manifestations are most commonly of an acute, non-destructive oligoarthritis usually affecting the large joints of the lower limbs which persists for 4–5 months. ‘Sausage digit’ or diffuse swelling of an entire toe/finger occurs in 16% of patients. Enthesitis is another characteristic feature of patients with ReA. It is defined as an inflammation of the ligaments and tendons at their site of insertion into the bone. Patients may also develop heel pain and achilles Achilles tendonitis. Sacroiliitis is another distinctive feature of the disease which results in a low back pain.8-10 Urethritis ReAactive arthritis usually follows 1–3 weeks after an episode of urethritis. Urethritis may occur even in post postdysenteric cases. The non nonspecific urethritis presents with mild non-purulent urethral discharge. Haemorrhagic cystitis and prostatitis may develop in a few patients. In females, it manifests as cervicitis associated with cervical discharge. Rarely, bleeding and abdominal pain may occur.à ¢Ã‚ Ã‚ µ Mucocutaneous lesions Keratoderma blennorrhagica or Pustulosis pustulosis palmoplantaris is a specific cutaneous lesion in ReA. Patients present with pustules over the palms and soles which are gradually covered with thick horny crusts. Lesions may coalesce. Psoriasiform lesions are also common (Fig. 58.1). The biopsy of of skin lesions with acanthosis and epidermal neutrophilia (Fig. 58.2) Circinate balanitis is a painless geographic dermatitis occurring over the glans penis (Fig. 58.31). In addition, small, shallow ulcers are seen over the glans and urethral meatus and also over the oral cavity. Nail changes are a common finding and include subungual hyperkeratosis, onycholysis, ridging and nail shedding.10,11 Visceral lesions Visceral involvements mainly include the cardiac, renal and neural systems. Cardiovascular manifestations present as conduction delays and aortic disease. Proteinuria, microhaematuria, aseptic pyuria, and rarely, glomerulonephritis occur when the renal system is involved. Transient neurologic dysfunction such as cranial or peripheral nerve palsies have been described in some patients.10 The disease is usually self selflimiting. The joint manifestations regress completely within a few months (3–5 months). Enthesopathy, balanitis and psoriatic lesions may persist even after joint inflammation has subsided. Recurrences are common. Some patients develop chronic polyarthritis, usually HLA HLAB27– positive individuals.12 Ocular Featuresfeatures Bilateral mucopurulent conjunctivitis is the most common ocular manifestation of ReA that occurs in more than 50% of patients. It is one of the important components of the triad of the disease. Occasionally, the conjunctivitis may be purulent but remains transient, mild and associated with a sterile discharge. It subsides within 1–4 weeks. Acute anterior uveititsuveitis may be found in about one-fifth of cases, especially in those who are positive for HLA-B27.7 Other ocular complications of ReA include keratitis, corneal ulcer with or without hypopyon, episcleritis, scleritis, papilloedema, retinal oedema, retinal vasculitis and retrobulbar neuritis. ¹Ã‚ ³ Vision is usually impaired from corneal scar or recurrent chronic uveitis causing secondary glaucoma, complicated cataract or cystoids macular oedema. ¹Ãƒ ¢Ã‚ Ã‚ ´ Diagnosis Laboratory findings in ReA are non-specific and do not usually provide a conclusive diagnosis regarding the aetiology. Prognosis Individuals who are HLA HLAB27– positive have a more severe disease form. Male gender and a positive family history for spondyloarthropathies, ankylosing spondylitis and recurrent episodes of arthritis are indicators of a bad prognosis.9 Treatment Patient education has plays a major role in patients with ReAactive arthritis. The chronic relapsing nature of the disease should be explained to the patients for better compliance with therapeutic modalities. Conjunctivitis is usually self-limiting. A slit slitlamp examination is necessary to rule out uveitis, which if present has to be managed with topical corticosteroids, cycloplaegics and mydriatics. Keratoderma blenorrhagicablennorrhagica is treated using topical steroids and keratolytics. Low potency topical steroids are used in circinate balanitis.10 Non Nonsteroidal anti antiinflammatory drugs (NSAID’s) are highly effective in pain management in patients with ReAactive arthritis. Intra Intraarticular steroids are advocated in oligo/monoarticular disease. The use of systemic steroids has been discouraged except in severe cases where short courses may be given.15 Antibiotics are useful in the post postvenereal form of ReAactive arthritis. Their role in the post postdysenteric form remains controversial. Commonly used antibiotics include erythromycin, ciprofloxacin, tetracycline and doxycycline.11 In patients who fail to respond to the above mentioned conventional therapy, a more aggressive therapeutic approach is needed. This includes Disease disease modifying anti antirheumatic drugs (DMARD’s). References 1. Fisk PK. Reiter’s disease. British Med J 1982; 284:3. 132. Kingsley G, Sieper J. Third international International workshop Workshop on Reactive arthritis Arthritis, 23–-26 September, 1995, Berlin : An overview. Ann Rheum Dis 55:564–570. 143. Kiss S, LetkoE, Qamruddin S, et al, Long-term progression, prognosis and treatment of patients with recurrent ocular manifestations of Reiter’s syndrome. Ophthalmology 2003;110::1764–1769. 154. Schumacher HR Jr., Reactive arthritis. Rheum Dis Clin North Am 1998; 24:261–-273. Early Years Care and Education: History and Policies Early Years Care and Education: History and Policies This essay explores the range of early year settings that are involved in the care and education of young children, and discuss the roles and responsibilities of the professionals who work at these settings. Two critical incidents will be focused upon with the use of a Personal Reflection Diary, which has been taken throughout Practical Placements. The diary will emphasize the roles and responsibilities of the professionals that are key within the setting. The essay will also evaluate the curricula appropriate to the setting that were visited during placement and compare it to another practice setting. The essay will finish with a personal statement defining what has been learnt from the experiences. First, the history of care and education of young children will be reflected upon. Next, there will be a discussion on social care and health care legislation which is affiliated to the support of childrens health and safety (historical to present day). A Reflective Account will follow, which will consider two incidents which identifies the roles of the professionals who work in various settings. Subsequently, the author will define the importance of reflective practice. Finally, conclusions will be drawn as to whether the objectives have been met. History of care and education- Education sector first started and when did children become important? Pre 1870 there was no organised system of education. Instead children were sent out to work to earn money for their families. Some children attended schools run by charities and churches or Dame schools run by women for young children. There were fee paying schools for those rich enough to afford them or the wealthier children were taught at home by governesses. In the social legislation of this period education did not become a real priority until the year of the first Education Act, 1870. The 1870 Education Act also known as the Forster Act, that we have the real birth of the modern system of education in England. This not only gave rise to a national system of state education but also assured the existence of a dual system voluntary denominational schools and nondenominational state schools. The act required the establishment of elementary schools nationwide. These were not to replace or duplicate what already existed but supplement those already run by the churches, private individuals and guilds. Elementary education became effectively free with the passing of the 1891 Education Act. The1870 Forster Education Act set up mass primary education (education for everyone). It was introduced because the government was worried that the working class was becoming revolutionary and also because it was thought that Britains economy was falling behind the rest of the world. The education received therefore a strong emphasis on obedience to authority. The Victorians soon realised the importance to read and write. Passage of the Education Act of 1870 was an important event because the act established compulsory elementary schools for all children from the age of 5. All children had to attend school until they were 10 years old. Education Legislation (historical to present day). By 1880 many new schools had been set up by the boards. This made it possible for the 1880 Education Act to make school attendance compulsory for all children up to the age of ten. The school boards were abolished under the 1902 Education Act. In their place Local Educational Authorities (LEAs) were created to organize funding, employ teachers and allocate school places. Under the 1918 Education Act school became obligatory for all children up to the age of 14. The Act was conceived by the liberal MP Herbert Fisher (1865-1940). Other features of the Act included the provision of additional services in schools, such as medical inspections, nurseries and provision for pupils with special needs. During the 1920s and 1930s Sir Henry Hadow (1859-1937) chaired a consultative committee that was responsible for several important reports on education in England. In 1926, a report entitled The Education of the Adolescent looked at primary education in detail for the first time. It prioritized activity and experience, rather than rote learning and discussed, for the first time, the specific needs of children with learning difficulties. The report also made the important recommendation of limiting class sizes to a maximum of thirty children. In 1931, another report was published: The Primary School was influenced by the educational ideas of Swiss psychologist, Jean Piaget and advocated a style of teaching based on childrens interests. The 1944 Education Act saw the introduction of the tripartite system. Devised by Conservative MP Rab Butler (1902-1982), the Act introduced three different types of school: Grammar schools for the more academic pupil, Secondary Modern schools for a more practical, non-academic style of education and Technical schools for specialist practical education. Pupils were allocated to a particular type of school by taking an examination called the 11- Plus, which was also introduced under the Act. Secondary education now became free for all and the school-leaving age rose to 15. Comprehensive schooling was recommended in a document issued by the Labor Government in 1965 called the Circular 10/65. The system was developed in contrast to the tripartite system and was instead intended to suit pupils of all abilities. The Plowden Report is the unofficial name for the 1967 report of the Central Advisory Council for Education (England) into Primary Education. The report was called Children and their Primary Schools and was named after the chair of the Council, Lady Bridget Plowden (1910-2000). It observed that new skills were needed in society, stating that, the qualities needed in a modern economy extend far beyond skills such as accurate spelling and arithmetic. They include greater curiosity and adaptability, a high level of aspiration, and others which are difficult to measure. (The Plowden Report: Children and their Primary Schools, London: Her Majestys Stationery Office, 1967.) The Education Act 1973 stated that schools leaving age was raised to 16. The National Curriculum was introduced in the 1988 Education Act. It made all education the same for state-funded schools, ensuring that all pupils had access to a basic level of education. A selection of subjects was made compulsory including maths, English, science and some form of religious education. It also introduced sex education for the first time. Pupils were divided into Key Stages, depending on their age, Key Stage 1 for pupils aged 5-7, Key Stage 2 for pupils aged 7-11, Key Stage 3 for pupils aged 11-14 and Key Stage 4 for pupils aged 14-16. The General Certificate of Secondary Education (GCSE) was introduced to replace O-levels and the Certificate of Secondary Education (CSE). In 1996, the Conservative government introduced the first stage of a Nursery Voucher scheme. The Voucher scheme allowed parents to use vouchers worth up to  £1,100 per child for up to three terms of part-time education for their 4-year-old children, in any form of preschool provision. However, in 1997, the incoming Labour Government abolished the voucher scheme and made its own plans for the development of early years services. The government provided direct funding to preschool institutions for part-time places for 4-year-old children and an increasing number of part-time places for 3-year-old children. Around 1999, the government introduced a Foundation Stage of early learning, which is a new stage of education for children age 3 to the end of their reception year when they will be 5. The Labour government revealed plans to introduce City Academies in 2002 as part of a five-year plan to improve education. City Academies are designed to improve inner city education by building new schools, introducing new technology and changing the ethos of schools. The scheme is controversial since schools will only get academy status if they raise  £2 million from private funds. Various types of early years education provisions There are a number of various types of early years education settings that can offer the free entitlement: day nurseries, private nursery schools, maintained nursery schools and nursery classes attached to primary schools, preschools and playgroups, primary school reception classes, where schools operate an early admission policy to admit four year olds, accredited child minders who are part of networks approved to deliver early education and Sure Start Childrens Centers. Theorists who may have impacted upon early years provision. The first infant school was opened by Robert Owen (1771-1858), utopian radical socialist reformer-mill owner who had set up crà ¨ches for the children of his workers as well as housing and health facilities. Pestalozzi (1745-1827) attracted the attention of some education reformers. Pestalozzian schools attempted to recognise the specific requirements of young children. Also very influential was the kindergarten movement, Froebel (1782-1852). First opened in England in 1851 Froebels vision was to educate the whole child. Outdoor activities played a signiFIcant part, but his vision was of the children as plants in the garden of the school flowering and blossoming under the correct care and attention as you would care for a plant. Gradually though the more precise nature of Froebels pedagogy and philosophies got taken over by a wider emphasis on play combined with domestic tasks as defined by the theories of psychologists. Stanley Hall (1884-1924) and John Dewey (1859-1952) Also these kindergartens were also rescuers of the children of the urban poor so the teachers became more like social workers. Another significant figure was Maria Montessori (1870-1952). Her work came to be seen as more a preserve of middle class private nurseries but originally she worked with deprived children of Naples and aimed to develop cognitive physical linguistic social and self care skills through carefully structured play activities and equipment. Advocate of natural materials wooden blocks sandpaper letters. She thought that too many brightly coloured toys and pictures could over stimulate. Children were taught to concentrate on one activity the put it away and move on to the next one. Margaret McMillan (1860-1931), was a Christian socialist and was regarded as the originator of Nursery School concept. Opened an open air nursery school in London in 1913 focus on sense training and health of the young child. Sand water clay and paint free cooked meals fresh air covered area so the children could be outside as much as possible. Roles of professionals that work in early years Then Early Years Practitioners (EYP) will be trained to often work as part of the team of skilled and committed people working with children in early years settings or wider childrens services. Take responsibility for leading and managing play, care and learning. Have a secure and up-to-date knowledge and understanding of early years practice with children from birth to five; and be skilled and effective practitioners. In addition to this, EYP will have an important role in leading and supporting other staff by helping them to develop and improve their practice, establish and maintain positive relationships with Children and communicate and work in partnership with families, carers and other professionals. Social care and health care legislation which is affiliated to the support of childrens health and safety (historical to present day) Range of health care settings in early years. There are many types of social and health care in early years for example Health clinics, residential care, home visiting scheme, children centres, paediatric services. Health and social care professionals, for example: Health visitors, GPs, midwives, childrens centre staff, social workers and mental health services.