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Tuesday, August 25, 2020
Individual Perspective Paper Essay Example for Free
Singular Perspective Paper Essay Today current brain science comprises of numerous thoughts of science and brain research of the past. A few clinicians have met up to share their viewpoints and related thoughts for the progression of brain science. One significant impact in early brain science is behaviorism and John B. Watson, B.F. Skinner, and Edward C. Tolman are viewed as supporters of behaviorisms. These are recognized therapists who have alternate points of view on molding and behaviorism and how their various practices can be utilized to treat patients managing various issues. This paper will expand on their viewpoints and commitments and show correlation and differentiation in brain research today. Throughout the years American brain science arranged the route for behaviorism to turn into the predominant power in the control. This is a consequence of three analysts Edward Tolman, Clark Hull, and B.F. Skinner who followed in the strides of Watson. Psychologyââ¬â¢s history as often as possible alludes to Watsonian behaviorism that reformed in 1913 and was called ââ¬Å"Behaviorist Manifestoâ⬠. John Watson was brought into the world 1878 and accomplished a Masterââ¬â¢s certificate when he was 21. Watson considered way of thinking and searched out his own speculations about conduct that he alluded to as, ââ¬Å"behaviorismâ⬠. Watson found the school of behaviorism in brain science and was likewise the originator. Behaviorism is learning viewpoint of brain science that is thought that everything is life form to included emotions, acting, thinking, and are prizes of practices. His hypothesis that is known as old style behaviorism is viewed as traditional molding. His conviction is, individuals don't encounter feelings; in any case, they are additionally reacting improvements. Watsonââ¬â¢s thought for old style behaviorism was to create increasingly target science (Goodwin, 2008). John Watson turned out to be progressively acclaimed for his little Albert explore. Little Albert was a kid whose guardians worked in the research facility, and his folks needed to carry him to work with them consistently. Albert while at the lab played with the rodent to keep occupied. Watson saw Albertââ¬â¢s conduct with the rodent and thought of it as boosts. He kept on having Albert play with the rodent; notwithstanding, Watson chose to lead an examination that he would hit a sledge this would imply that the time had come to play. He directed around seven introductions with the rodent. He made a noisy sound that terrified Albert, and he began to build up another reaction that was dread. The dread that Albert demonstrated turned out to be increasingly obvious when he was available with different imagines that helped him to remember the rodent. These thinks could be hounds, hides, men with facial hair, and anything textured (Watson Rayne, 1920) The following therapist to tag along was B.F. Skinner who was conceived in 1904. Skinner went to Hamilton College in New York. Skinner was more into English Literature and had any expectations of turning into a future author, anyway he was fruitless. Skinner went to Howard University as a brain science understudy, subsequent to perusing ââ¬Å"An Outline of Philosophyâ⬠which talked about John Watson. B.F. Skinner imagined what known as the operant condition chamber and combined recorder. It built up the pace of reaction which turned into a needy variable in mental examination. With this exploration Skinner had the option to build up an all the more impressive, inductive, information driven technique for exploratory examination. After these achievements he got his Ph.D. in brain research. B.F. Skinner found his own special point of view known as radical behaviorism. Skinnerââ¬â¢s hypothesis demonstrated conduct is a consequence of what was occurring in the earth. The conduct would display circumstances and logical results, regardless of whether positive or negative. It decided the likelihood of the proliferation of the conduct. Skinnerââ¬â¢s concentrated on substantial consideration with respect to timetable of fortification. Support demonstrated that the more consideration given to the conduct, the prize is bound to change. When the conduct reoccurred the nonattendance of the prize would diminish its probability would rehashing itself. This kind of molding is alluded to as operant molding. It tends to be said that both Skinner and Watsonââ¬â¢s had fundamentally the same as point of view toward conduct; in any case, they had one significant distinction. Watson contended against utilizing reference in mental state and that brain research ought to be an examination legitimately identified with the conduct. Skinner dismissed and adhered to his convictions that everything was identified with conduct (Goodwin, 2008). The following analyst is Edward C. Tolman who had his own point of view on conduct which he alluded to a purposive behaviorism. Tolman was conceived in 1886 and accomplished his Ph.D. at Howard University. Tolman accepted that behaviorist system was not radical behaviorist like that of his partner Skinner. He additionally accepted that learning will happen without fortification. He accepted that the data that is found out would be utilized in various conditions. The conduct was not just simply programmed reactions to the boosts. Regardless of Tolmanââ¬â¢s see with the behaviorist, his perspective regarding the matter got known for the intellectual hypothesis of learning. His contemplations were that learning was created by information and perception of the earth and its connection. Tolmanââ¬â¢s likewise directed trial utilizing guinea pigs; nonetheless, Tolman examined rodents running in a labyrinth with no reward and decide his own investigation. Accordingly he introduced his hypothesis that uncovered learning could happen with the nonattendance of a prize, and furthermore people learn without mindfulness. One the data is accessible or required is the point at which the individual gets mindful of what must be realized. His conviction is that there are drives that inspire conduct and just when there is a move in the intentions then there will be an unsettling influence in the conduct. The correlation between Watson, Skinner and Tolman is that the all were therapist and behaviorist. Their thought and conviction is that conduct is the fundamental explanation an individual capacity the manner in which they do and the subtleties contrast. Watson accepted that there is an association between how individuals react to the earth. On the off chance that an individual experiences issues with specific practices, clinician binds to turn around the conduct alteration in order to desensitize the feelings of dread that would change the conduct. Skinnerââ¬â¢s hypothesis is not the same as that of Watsonââ¬â¢s and demonstrated that practices are an aftereffect of outcomes. He didn't accept the possibility of inward reason for a conduct, however the return depended on the outcomes got once the conduct is available. Skinner point of view is that fortification can assist with lessening movement of a conduct. It there is a prize each an ideal opportunity for the conduct it would in the long run decline. Tolmanââ¬â¢s hypothesis in regards to conduct is that learning can happen regardless of whether there is a nonattendance identified with the compensation without realizing that learning happened. Tolmanââ¬â¢s most prominent revelation was identified with subjective guide. While investigating conduct he saw that points of view happened in his subjects. His discernment map is utilizes among different callings in current brain science and he is known has the dad of subjective hypothesis. Taking everything into account, John B. Watson, B.F. Skinner, and Edward C. Tolman are viewed as behaviorist of some kind. The have solid convictions in there underline conduct and discovered motivation to help their hypothesis. They are completely viewed as the progenitors in brain science and their points of view are commitments to the manner in which conduct is seen today. Reference Goodwin, C. (2008). A History of Modern Psychology (third ed.). Recovered from The University of Phoenix eBook Collection database. Watson, J., Rayner, R. (1920). Adapted Emotional Reactions. Recovered from http://psychclassics.yorku.ca/Watson/emotion.htm
Saturday, August 22, 2020
Corporate Governance in Family Businesses in Serbia Essay Example
Corporate Governance in Family Businesses in Serbia Essay CORPORATE GOVERNANCE IN FAMILY BUSINESSES IN SERBIA PhD Katarina Djulic, Faculty of Economics, Finance and Administration, [emailprotected] edu. rs MSc Tanja Kuzman, Faculty of Economics, Finance and Administration PhD Katarina Djulic is Assistant Professor at FEFA on subjects of Corporate Finance and Corporate Governance. She additionally functions as Senior Consultant in KPMG Serbia. She filled in as an Associate Operations Officer at the International Finance Corporation, World Bank Group, on the Corporate Governance Program. She holds a Bachelor of Law from the University of Belgrade, a Master of Law (LL. M. ) from Northwestern University, a Master in Public Policy from Harvard University JFK School of Government, and a PhD degree from the University of Belgrade Faculty of Economics. Before joining IFC, Ms Djulic functioned as a legitimate counsel to firms in Belgrade and New York and a while later at the Ministry of Finance, first as a counselor to the Minister and afterward as an Assistant Minister responsible for the Financial System Division. She additionally worked for European Bank for Reconstruction and Development in London in Office of General Council. PhD Djulic was an individual from Board of Directors in DDOR, Novi Sad, an individual from Supervisory Board in Jubanka, Beograd and Chairwoman of Supervisory Board in Central Securities Depositary and Clearing House, Republic of Serbia. MSc Tanja Kuzman is Teaching Assistant at Faculty of Economics, Finance and Administration. She shows Corporate Governance and Corporate Finance. She is additionally Advisor for Corporate Governance and Corporate Finance in Chamber of Commerce and Industry of Serbia, Executive Director of the Institute at Faculty of Economics, Finance and Administration and a Member of the Board of Directors of Alumni FEFA. We will compose a custom exposition test on Corporate Governance in Family Businesses in Serbia explicitly for you for just $16.38 $13.9/page Request now We will compose a custom article test on Corporate Governance in Family Businesses in Serbia explicitly for you FOR ONLY $16.38 $13.9/page Recruit Writer We will compose a custom paper test on Corporate Governance in Family Businesses in Serbia explicitly for you FOR ONLY $16.38 $13.9/page Recruit Writer She holds University of Sheffield Masters Degree with Distinction in Banking and Finance, where she was announced as perhaps the best understudy, and a BA from the Faculty of Economics, Finance and Administration. She was granted with two HEADââ¬â¢s list authentications for exceptional scholarly accomplishment of the University of Sheffield and in February 2011 she began her PhD concentrates in Finance. From September 2009 to December 2011 she filled in as Coordinator of the National Competitiveness Council of the Republic of Serbia and Junior Advisor for Economy and Finance in the Office of the Deputy Prime Minister for European Integration. In July 2011 she has gone through a month working for European Commission, Directorate General for Economic and Financial Affairs in Brussels, on the issues identified with the money related security and budgetary organizations of the European Union. She has completed the process of preparing on European Negotiations sorted out by Center des exercises europeennes de lââ¬â¢ENA from Strasbourg. Theoretical Family organizations comprise the worldââ¬â¢s most seasoned and most predominant type of business associations. In numerous nations, including Serbia, privately-owned companies assume the key job in the economy development and workforce business. However a large number of them neglect to be practical in the long haul regularly because of some particular administration challenges (privately-owned company progression, professionalization of the administration and so on ). In Serbia, it has as of late been perceived that privately-owned companies need progressively institutional help in the territory of corporate administration. The corporate administration scorecard (survey on key parts of corporate administration) for privately-owned companies in Serbia was created as a component of collaboration between the Chamber of Commerce and Industry and the IFC. This paper presents the consequences of the scorecard utilized in surveying corporate administration in seven privately-run companies in Serbia. Examinations of the outcomes speak to a special contextual investigation that gives a review of the nature of corporate administration in family-possessed organizations in Serbia. It shows that the condition of corporate administration in privately-run companies on the Serbian market has a great deal of separation to go to arrive at best practice. All organizations perceive the essential significance of family administration to their business. In any case, they need information and direction on the best way to efficiently manage administration challenges. Catchphrases: privately-owned companies, corporate administration, scorecard, governing body, straightforwardness, controlling condition. Paper arrangement: Case study. Presentation Family organizations are one of the most established and most normal types of business associations, drivers of financial development and monetary turn of events, speaking to an enormous level of the all out number of organizations on the planet. Privately-run companies in many nations on the planet represent over 70% of the all out number of organizations and have noteworthy effect on monetary development and work. For instance, in the U. S. privately-run companies make 59% of new openings, while their offer in the GNP is half, and they speak to almost 90% everything being equal (Kuratko and Hodgetts, 2004). Privately-owned companies in Spain and Latin America produce, separately, 75% and 60% of the GDP (Network for Family Enterprise, 2008). Poutziouris (2000) likewise takes note of that notwithstanding financial development and work, privately-owned companies manufacture enterprising soul and empower information move between ages just as improvement of a feeling of reliability, long haul responsibility and corporate freedom. In this way it is viewed as that the creation, development and manageability of privately-owned companies is significant for the improvement of national economy. As indicated by information of the KPMG Canadian Center for privately-run company in next 20 years 15 trillion dollars of riches on the planet will be moved starting with one age then onto the next. A similar source additionally calls attention to that 70% of privately-run companies don't endure the progress to the subsequent age, 90% don't endure the change to the third era, and 95% of privately-owned companies don't design progression. Different sources affirm these discoveries demonstrating that lone 5-15% of the privately-run companies keep on existing in the third era of the replacements of the organizer (Davis and Harveston, 1998; Neubauer and Lank, 1998; Poutziouris, 2000, Ibrahim and Dumas, 2001; Grassi and Giarmarco, 2012 ). The purposes behind the unreasonableness of privately-run companies are in some cases precisely equivalent to the explanations behind every single different business. The board procedures, casualness and absence of order are the most widely recognized shortcomings of privately-owned companies (IFC, 2008). During the time spent dealing with the family usiness, in contrast to different organizations, emotions and family issues can be included confusing in that manner the administration procedure. Then again, the absence of methodology and familiarity in the direct of business, can prompt wasteful aspects and clashes, while absence of arranging regarding progression, property the board and nonappearance of approaches for the work of relatives leads by and large to the disappointment of the privately-owned company. All the previously mentioned purposes behind the disappointments of privately-owned companies come from different shortcomings in Corporate Governance (hereinafter: CG) rehearses utilized in privately-run companies. In this manner, a few analysts have examined the connection between the degree of CG and privately-owned companies as to decide if these two factors are decidedly or contrarily related. In their investigation Cheung et al (2010) have discovered that nature of CG shows up exceptionally critical for privately-run companies. They have demonstrated that great CG rehearses in privately-run companies are connected to higher stock returns and lower unsystematic dangers (Cheung et al, 2010). Aftereffects of their investigation for privately-owned companies are steady with discoveries of Renders et al (2010) who found a positive relationship between's CG practices and friends execution. Besides, Renders et al (2010) have demonstrated that higher CG appraisals lead towards improved working execution and higher market estimations of organizations. These beneficial outcomes of CG evaluations on showcase estimations of organizations have additionally been recorded in developing and change nations (Gary and Gonzales, 2008; Khanchel El Mehdi, 2007; Black et al, 2006; Durnev and Kim, 2005; Black, 2001). In any case, Cheung et al (2010) and Geksen and Oktem (2009) find that privately-owned companies have poor CG rehearses. Cheung et al (2010) clarify that privately-run companies, which much of the time have concentrated proprietorship structure, are related with low degree of CG. Besides, their finding demonstrates a concerning truth that privately-owned companies improve their CG rehearses more slow than their friends (Cheung et al, 2010). Geksen and Oktem (2009) additionally find that rehearses which win in privately-run companies emphatically negate the suggestions of the CG codes of best practices. With regards to Serbia the image is pretty much equivalent to in every creating nation. We have enormous number of privately-run companies which went from being an enterprising undertaking to holding structures, presently with a few many workers. Privately-owned companies in Serbia see CG as something theoretical, short lived, something that is difficult to characterize and quantify, and thus there is the conviction that CG doesn't bring concrete, unmistakable and snappy advantages. Better business results which follow purposeful CG endeavors are almost never only connected to improved CG components as from positions of privately-run companies in Serbia. Best case scenario, they are prepared to concede that CG can add to reasonably improved business results. In spite of this recognition, the objective of the creators was to investigat
Wednesday, July 29, 2020
Social Anxiety Disorder in Children
Social Anxiety Disorder in Children Social Anxiety Disorder Print Social Anxiety Disorder in Children How to Recognize and Treat SAD in Kids By Arlin Cuncic Arlin Cuncic, MA, is the author of Therapy in Focus: What to Expect from CBT for Social Anxiety Disorder and 7 Weeks to Reduce Anxiety. Learn about our editorial policy Arlin Cuncic Medically reviewed by Medically reviewed by Steven Gans, MD on August 05, 2016 Steven Gans, MD is board-certified in psychiatry and is an active supervisor, teacher, and mentor at Massachusetts General Hospital. Learn about our Medical Review Board Steven Gans, MD Updated on August 12, 2019 Social Anxiety Disorder Overview Symptoms & Diagnosis Causes Treatment Living With In Children In This Article Table of Contents Expand Types Symptoms Causes Diagnosis Treatment Tips for Parents View All Children and teenagers with social anxiety disorder (SAD) may live with symptoms into adulthood without ever being diagnosed. Although SAD is the third most common mental health disorder,?? many parents and teachers are not familiar with the signs and symptoms in children and teenagers. Social anxiety disorder involves an intense fear or phobia of social and performance situations. Although most teenagers go through periods of normal anxiety related to the changes that go along with adolescence, those with SAD experience fear that is out of proportion to the situations that they face. For some teenagers, social anxiety becomes chronic, affecting school performance, extracurricular activities, and the ability to make friends. Types Children and teenagers can be diagnosed with a more generalized form of social anxiety disorder or with the performance-only specifier (only performance situations cause anxiety).?? General vs. Performance-Only SAD Symptoms Symptoms in children can vary by age. As a parent or loved one, know that not all of these behaviors necessarily reflect SAD, but if you consistently recognize them and have cause for concern, consider seeking further evaluation with a psychotherapist. Pre-School Children Fear of new thingsIrritability, crying, or whiningFreezing or clingingRefusing to speak?? School-Aged Children Fear of reading aloud or answering questions in classFear of talking to other kidsFear of being in front of the classFear of speaking to adultsFear of musical or athletic performance activitiesFear of ordering food in a restaurantFear of attending birthday partiesFear of having friends visitWorry about being judged by othersRefusal to participate in activities or school?? In addition, children with SAD are more likely than adults to experience physical symptoms like headaches, stomach aches, and nausea.?? Teens Temperament Look for a teenager who... is quietkeeps to him/herselfbecomes more withdrawn if encouraged to talkis hesitantis passiveis overly concerned about negative evaluationfears being embarrassed or humiliatedcrosses his/her armskeeps his/her head downdisplays few facial expressionshas nervous habits such as hair twirling or fidgeting?? School Behavior potentially does poorly in schooldoesnt raise his/her hand in classavoids classmates outside classfears performing in front of others/public speaking fears speaking up in classis uncomfortable in the spotlightsits alone in the library or cafeteriais afraid to ask the teacher for helpis afraid to walk into class latemay refuse to go to school or drop out?? Behavior With Peers is uncomfortable in group settingshas few friendsis afraid to start or participate in conversationsis afraid to ask others to get togetheris afraid to call othersavoids eye contactspeaks softly or mumblesappears to always be on the fringesreveals little about him/herself when talking to others?? Teenagers with social anxiety disorder are at a disadvantage in all areas of life. They may perform poorly at school and may have trouble attending classes. Students with the disorder are also less likely to make friends and participate in extracurricular activities.?? Those with severe SAD may drop out of school or refuse to leave home. In addition, untreated social anxiety disorder in adolescence may lead to increased risk of other mental health problems later in life such as depression, eating disorders, substance abuse, and even suicidal ideation. Causes Just as with adults, social anxiety disorder in children and teenagers may be caused by genetic factors, environmental factors, societal factors, and brain/biological factors. Many parents may blame themselves, but know that its usually a combination of things that cause the disorder. The most important thing you can do know is support the child and help them find help.?? Understanding the Causes of Social Anxiety Disorder Diagnosis Diagnosis of social anxiety disorder in children and teenagers involves an evaluation of symptoms in several contexts. This evaluation will often include the perspective of parents and teachers and may involve the use of school records. Often, children and teenagers with SAD will go undetected because parents and teachers will believe that the child or adolescent is just shy. However, early detection and intervention are crucial in the prevention of long-term impairment. Potential underlying medical conditions are explored and other explanations for the behavior such as bullying are also considered. If the student is at risk of self-harm or suicide, these issues are addressed immediately. The same diagnostic criteria used to diagnose adults also apply to children and teenagers. However, there are some additional caveats. Children and teenagers may not recognize that their fear is unreasonable and their anxiety must be present when interacting with their peers, not just adults.?? How SAD Is Diagnosed Treatment Treatment of SAD in children and teenagers is aimed at helping to alleviate anxiety and allow the student to cope with school and day-to-day functioning. Effective treatments may include the following: cognitive-behavioral therapy (CBT)family therapymedication such as selective serotonin reuptake inhibitors (SSRIs), for example: Paxil, Zoloft, Prozac, and Xanax?? In addition to standard treatments, there are a number of coping strategies that can be employed by teachers, parents, and students to manage social anxiety both in and out of school. Schools can play an important role in this process, as it is the place where social anxiety disorder can often have the most negative effect on a teens functioning. School-based interventions led by psychologists, social skills training, and academic skills training are all helpful ways that schools can intervene in cases of SAD.?? As a parent, read about the disorder and increase your awareness of what your teen is experiencing. Be in touch with your school to coordinate efforts with teachers, school counselors, and other personnel. Together, you can work toward improving the situation for a child or teen with SAD. Try One of the 9 Best Online Therapy Programs Tips for Parents As a parent of a socially anxious child, it can be hard to know how best to offer your support. Its important to manage your childs social anxiety in a constructive way. Give your child or teen chances to expose him or herself to feared situations. Dont speak for your child or teen and offer praise when a feared situation is faced. Choose realistic goals for your child or teen such as joining a club or making a new friend. Then, outline steps that can be taken to achieve this goal. Also, encourage activities that help your child or teen to relax such as arts and crafts, music, yoga, and writing. Be a good listener and let your child or teen know that what he or she is experiencing can be overcome. Remind your child or teen of past successes and build his or her confidence. Finally, seek help for your child or teen if anxiety becomes severe. Some problems are too big for you to handle on your own and require intervention such as medication or professional therapy.?? How to Parent Teens With Social Anxiety A Word From Verywell If you have a child or teen who you believe is living with social anxiety, it is important to make an appointment for a diagnosis and potential treatment. The longer this disorder goes undiagnosed, the more impairment your child will experience. By the same token, if you are a teen living with social anxiety, reach out to a parent, teacher, or guidance counselor about the symptoms you are experiencing so that you can receive help.
Friday, May 22, 2020
The Surprising History of Black People in Germany
The German census does not poll residents on race, following World War II, so there is no definitive number of the population of black people in Germany. One reportà byà the European Commission against Racism and Intoleranceà estimates there are 200,000 to 300,000 black people living in Germany, although other sources guess that number is higher, upwards of 800,000.à Regardless of the specific numbers, which dont exist, black people are a minority in Germany, but they still are present and have played an important role in the countrysà history.à In Germany, black people are typically referred to as Afro-Germans (Afrodeutsche) or black Germans (Schwarzeà Deutsche).à Early History Some historians claim that the first, sizable influx of Africans came to Germany from Germanys African colonies in the 19th century. Some black people living in Germany today can claim ancestry dating back five generations to that time. Yet Prussias colonial pursuits in Africa were quite limited and brief (from 1890 to 1918), and far more modest than the British,à Dutch and French powers. Prussias South West African colony was the site of the first mass genocide committed by Germans in the 20th century. In 1904, German colonial troops countered a revolt with the massacre of three-quarters of the Herero population in what is now Namibia. It took Germany a full century to issue a formal apology to the Herero for that atrocity, which was provoked by a German extermination order (Vernichtungsbefehl). Germany still refuses to pay any compensation to the Herero survivors, although it does provide foreign aid to Namibia.à Black Germans Prior to World War II After World War I, more blacks, mostly French Senegalese soldiers or their offspring, ended up in the Rhineland region and other parts of Germany. Estimates vary, but by the 1920s, there were about 10,000 to 25,000 black peopleà in Germany, most of them in Berlin or other metropolitan areas. Until the Nazis came to power, black musicians and other entertainers were a popular element of the nightlife scene in Berlin and other large cities. Jazz, later denigrated as Negermusik (Negro music) by the Nazis, was made popular in Germany and Europe by black musicians, many from the U.S., who found life in Europe more liberating than that back home. Josephine Baker in France is one prominent example. Both the American writer and civil rights activist W.E.B. du Bois and the suffragist Mary Church Terrell studied at the university in Berlin. They later wrote that they experienced far less discrimination in Germany than they had in the U.S. The Nazis and theBlack Holocaust When Adolf Hitler came to power in 1932, the racist policies of the Nazis impacted other groups besides the Jews. The Nazis racial purity laws also targeted gypsies (Roma), homosexuals, people with mental disabilitiesà and black people. Precisely how many black Germans died in Nazià concentration campsà is not known, but estimates put the figure at between 25,000 and 50,000. The relatively low numbers of black people in Germany, their wide dispersal across the country and the Nazis focus on the Jews were some factors that made it possible for many black Germans to survive the war.à African Americans in Germany The next influx of black people to Germany came in the wake of World War II when many African-American GIs were stationed in Germany.à In Colin Powellsà autobiography My American Journey, heà wroteà ofà his tour of duty in West Germany in 1958 that for ... black GIs, especially those out of the South, Germany was a breath of freedom ââ¬âà they could go where they wanted, eat where they wanted and date whom they wanted, just like other people. The dollar was strong, the beer good, and the German people friendly. But not all Germans were as tolerant as in Powells experience. In manyà cases, there was resentment of the black GIs having relationships with white German women. The children of German women and black GIs in Germany were called occupation childrenâ⬠(Besatzungskinder) ââ¬â or worse.à Mischlingskindà (half-breed/mongrel child) was one of the least offensive terms used for half-black children in the 1950s and 60s.à More About the Term 'Afrodeutsche' German-born blacks are sometimes called Afrodeutsche (Afro-Germans)à but the term is still not widely used by the general public. This category includes people of African heritage born in Germany. In some cases, only one parent is black But just being born in Germany does not make you a German citizen. (Unlike many other countries, German citizenship is based on the citizenship of your parents and is passed on by blood.) This means that black people born in Germany, who grew up there and speak fluent German, are not German citizens unless they have at least one German parent. However, in 2000, a new German naturalization law made it possible for black people and other foreigners to apply for citizenship after living in Germany for three to eight years. In the 1986 book, Farbe Bekennenà ââ¬âà Afrodeutsche Frauen auf den Spuren Ihrer Geschichte, authors May Ayimà andà Katharina Oguntoyeà opened up a debate about being black in Germany. Although the book dealt primarily with black women in German society, it introduced the term Afro-German into the German languageà (borrowed from Afro-American or African American) and also sparked the founding of a support group for blacks in Germany, the ISD (Initiative Schwarzer Deutscher).
Saturday, May 9, 2020
Why Everybody Is Talking About Apsyntehesis Essay Samples 2011...The Simple Truth Revealed
Why Everybody Is Talking About Apsyntehesis Essay Samples 2011...The Simple Truth Revealed The Good, the Bad and Apsyntehesis Essay Samples 2011 Now once you know what a synthesis essay is that can begin working on it! Since you can see, it isn't that simple to compose a synthesis essay. A synthesis essay prompt has to be negotiable. It is all about combination. The many sections of the synthesis essay must be carried over in the most effective possible fashion and it's best explained through synthesis essay examples. Make certain all gathered sources are associated with your essay topic. There are three sorts of synthesis essays. Before you start to compose a synthesis essay, identify all the points that you prefer to discuss. Synthesis essays are typical in high school and college classes hence they might not be a totally new phenomenon to some people. The implication here is that synthesis essays need a lot of research and students ought to be ready for such work. Students receive a 15-minute reading period to accommodate the extra reading necessary for the question. They lead busy lives and often forget about an upcoming deadline. Let's start from the start. The remainder of your synthesis essay in English should be constructed around that most important sentence. The most important body is arguably the most important portion of an essay. Once more, the body of the essay should start out with information concerning the paragraph's topic. What is Actually Going on with Apsyntehesis Essay Samples 2011 Know the type of essay that you're writing. It is essential to choose proper words. The AP English argument FRQ has become the most straightforward of the AP English FRQs because it's the most like essays you're already utilised to writing. Things You Should Know About Apsyntehesis Essay Samples 2011 When the paper was completed, the conclusion provides the final touches by supplying suggestions or further comments. If you're writing your essay with some too brief deadline on an exam, you will need to stress on your argument in each and every paragraph. Now that you know what a terrible topic appears like, it's time to speak about what a superior topic resembles. You might also want to suggest additional research or comment on things that it wasn't possible that you discuss in the paper. If you're clueless as to the best way to begin an essay or whether you need suggestions regarding topics, our sample essay education can be of some assistance to you. It's still true that you have to read some helpful information on how best to compose a rhetorical analysis essay. The examples may also be downloaded via the download hyperlink button beneath the sample to be able to find a close look. For argumentative essay samples click the hyperlink. It's almost not possible to produce your synthesis paper outline in case you don't know the prerequisites of the undertaking. The paper needs to be written in the shape of a dialogue between your ideas and sources utilized in research. Such paper tends to get different sections. For a normal student a synthesis paper may sound quite troubling, as it isn't a frequent undertaking to finish. Folks give all kinds of reasons that are directed at justifying abortions while some come up with equally great arguments that present abortion as an evil. Following that, you must construct your own claim, and compose an essay around that. Tie every claim you make to a bit of evidence to make sure the very best essay possible. What Apsyntehesis Essay Samples 2011 Is - and What it Is Not Every examples of synthesis essay should adhere to a structure so as to convey the message in the most effective method. The secret to all kinds of synthesis is the exact same. Therefore, a synthesis is the kind of essay which offers you as the student several resources to utilize in building a strong claim. The term synthesis is about collecting data from two or more sources and developing a distinctive content out of them. How to Find Apsyntehesis Essay Samples 2011 Online There's one key difference, thoughyour instructor offers you the sources you are likely to use to substantiate your argument. When you work through your sources, make a decision as to what position you're likely to take. Attempt to anticipate what your reader should know at any certain point of your paper so as to comprehend or appreciate fully the point you're making. What you will need is a topic that has a lot of sources that could support more than 1 position.
Wednesday, May 6, 2020
Microbiology Coursework Bacillus Cereus Free Essays
Microbiology Coursework: Bacillus cereus After investigation following on outbreak of food poisoning at a pizza restaurant, it was found that all suffers had consumed a portion of side salad from the self-service salad bar alongside their main dish. Subsequently, this was further traced to a rice salad. Environmental Health Officers investigating this outbreak suspected it may have been caused by Bacillus cereus (B. We will write a custom essay sample on Microbiology Coursework: Bacillus Cereus or any similar topic only for you Order Now cereus). The presence of large numbers of B. cereus in a food is indicative of active growth and proliferation of the organism and is consistent with a potential hazard to health. The diagnosis of B. ereus can be confirmed by the isolation of more than 105 B. cereus organisms per gram from epidemiologically implicated food, but such testing is often not done because the illness is relatively harmless and usually self-limiting 1. Design a method(s) to enumerate the: i)Total bacterial count ii)Bacillus cereus count In the rice salad This outbreak of food poisoning could be investigated by performing an enumeration (plate count) of the total viable bacteria in the rice salad on a general non-selective agar using either the pour or the spread plate method. To confirm that the outbreak had been caused by any B. ereus present in the rice salad a selective media agar, such as mannitol egg yolk polymixin agar (MEYP/MYP), should be used. Once B. cereus has been confirmed a further enumeration of the B. cereus should be performed on the MEYP/MYP agar selective media plate to show whether the amount of B. cereus present is within the range known to cause food poisoning 105ââ¬â107 cells g? 1 of food for Diarrhoeal syndrome, or 105ââ¬â108 cells g? 1 of food for Emetic syndrome. (Granum Lund, 2006) To perform a total cell count and the confirmation of B. cereus by either the pour or spread plate method the equipment required is as follows: General non-selective agar Mannitol egg yolk polymixin agar (MEYP/MYP) Petri dishes Glass or disposable ââ¬Å"hockey stickâ⬠spreader Bunsen burner Test tubes Ringers solution Pastettes / Pippettes Food blender Before a cell count can be performed a serial dilution of an homogenate of the rice salad is required. For this one part rice salad is blended to nine part ringers solution, from this initial homogenate that the serial dilution is created by taking 1ml of this original and adding it to 9ml of ringers solution thereby creating a 1:10 dilution of the original. This step is repeated a further 5 times, each time taking 1ml from the dilution created in the previous tube and adding it to 9ml of ringers solution thereby with each step the original sample is diluted by a further factor of 10, (Figure 1). Once the serial dilution has been completed down to a dilution of 1:1,000,000 (10-6) either the pour or spread plate method of plating out of the samples can be performed Figure 1: Serial dilution When using a general non-selective agar both the pour and spread plate methods can be used for enumeration of the total bacteria in the rice salad. With both methods all plates are performed in triplicate. Along-side the non-selective agar, an agar such as MEYP/MYP selective agar which is selective for B. cereus can be used to confirm that B. cereus is present in the original sample. In the pour plate method 1ml or 0. 1ml of each of the dilutions prepared earlier within the serial dilution are added to individual petri dishes and a nutrient agar which is held at around 50oC is poured over each of these samples, the petri dishes are swirled causing gentle agitation and mixing the bacteria with the agar. After the agar has solidified the plates are incubated, after this incubation the pour plates show bacterial growth both on and within the agar due to aerobic and anaerobic bacteria. In the spread plate method 0. 1ml of each of the serial dilution solutions is pipetted onto the surface of a pre-poured agar plate and spread using a ââ¬Å"hockey stickâ⬠spreader, the agar plates are then incubated. Bacterial colonies only grow on the surface of the spread plate, (Figure 2) Figure 2: Method of Pour and spread plate technique. Microbial Growth, 2011) Once the plates have been incubated they are examined and the number of colonies counted, only plates that show between 30-300 colonies are counted, if the number of colonies is above 300 then the plate is discarded as too numerous to count, if below 30 it is discarded as too few to count. After the plates showing between 30-300 colonies have been counted the number of bacteria in the original sample can be worked out using the calcula tion Number of colonies on plate x dilution of sample = number of bacteria / ml If growth has occurred on the MEYP/MYP plates, a Gram stain can be performed on a sample from one of the colonies, when the gram stain is examined under oil immersion B. cereus should appear as large Gram-positive bacilli in short-to-long chains; with spores that are ellipsoidal, central to subterminal, and that do not swell the sporangium. (Tallent, Rhodehamel , Harmon, Bennett, 2012) (Figure 3) Figure 3: flow diagram showing order of events leading to the enumeration of total bacteria and Bacillus cereus in a sample of food. 2. Explain why MEYP/MYP agar is selective for Bacillus cereus B. cereus is mannitol-negative. The mannitol content of the medium thus allows differentiation of the accompanyingmannitol-positive microbial flora which are identified by a change in colour of the indicator phenol red to yellow. B. cereus is not affected by concentrations of polymyxin which inhibit the common accompanying microbial flora (Donovan, 1958). Addition of polymyxin is necessary, however, if the sample material is suspected to contain high-numbers of accompanying microorganisms B. cereus produces lecithinase. The insoluble degradation products of egg-yolk lecithin accumulate around the Cereus colonies to form a white precipitate. A lecithinase reaction occurs very early in many strains, Cereus colonies can, therefore, often be rapidly identified before accompanying polymyxin-resistant microorganisms have had a chance to fully develop. Incubation: 18-40 hours at 32 à °C. B. cereus appears as rough, dry colonies with a pink to purple base which are surrounded by a ring of dense precipitate. Colonies surrounded by a yellow or a clear zone are not Bacillus cereus. Further tests should be performed to confirm the identity of Bacillus cereus (anaerobic degradation of D(+)glucose, degradation of gelatin, positive nitrate reduction). (Merck, 2012) 3. Suggest how health officers may have come to the tentative conclusion of B. cereus poisoning. Health officers may have come to this conclusion based on the short incubation time to the sudden onset of illness, and due to rice already being implicated as the source of this type of food poisoning in other cases. 4. Suggest ways in which: i. The rice salad might have been infected by the Bacillus cereus; ii. The Bacillus cereus could have survived the normal cooking process of the rice; iii. Bacillus cereus causes food poisoning. B. cereus is present in the outer casing of rice and, because it is able to form spores that are very resistant to low or high temperatures, it can therefore easily survive cooking and less-than perfect refrigeration. Improper storage of food stuffs is the issue. Bacillus cereus spores can survive boiling and if the food, in this case rice is stored at ambient temperature, the spores can germinate into toxin producing bacteria. Herriman, 2009) Bacillus cereus has been reported to be present in stools of healthy humans at varying levels (Johnson, 1984) therefore if an individual had not washed their hands after going to the toilet then handled the serving spoon any B. cereus from the hands could be transferred to the serving spoon which in turn could either infect the rice salad or the hand of the person next using the spoon. When rice is boiled and then stored i n the fridge without being cooled first, these spores can germinate on the cooked rice and grow well at 4oC. If the rice is then used in a stir fry or similar dish, where the cooking time is relatively short, or the rice is held at an insufficient temperature enough of the bacteria survive to be ingested. Bacillus cereus causes food poisoning of two different types, emetic and diarrhoeal. (Table 1) Table 1. Characteristics of the two types of disease caused by Bacillus cereus Diarrhoeal syndromeEmetic syndrome Infective dose105ââ¬â107 (total)105ââ¬â108 (cells g? 1) Toxin producedIn the small intestine of the hostPreformed in foods Type of toxinProteinCyclic peptide Incubation period8ââ¬â16 h (occasionally gt;24 h)0. ââ¬â5 h Duration of illness12ââ¬â24 h (occasionally several days)6ââ¬â24 h SymptomsAbdominal pain, watery diarrhoea and occasionally nauseaNausea, vomiting and malaise (sometimes followed by diarrhoea, due to additional enterotoxin production? ) Foods most frequently implicatedMeat products, soups, vegetables, puddings/sauces and milk/milk productsStarch- rich foods; Fried and cooked rice, pasta, pastry and noodles The form that produces diarrhoea is accompanied by symptoms that are virtually indistinguishable from those caused by the Clostridium perfingens bacteria. The affected person experiences abdominal cramps and severe watery diarrhoea within about 15 hours of eating the contaminated rice. Vomiting rarely occurs but the diarrhoea carries on between 1 and 2 days. The diarrhetic syndromes observed in patients are thought to stem from the three toxins Hemolysin BL Hbl, Nonhemolytic Enterotoxin Nhe and Cytotoxin K CytK. These enterotoxins are all produced in the small intestine of the host, thus thwarting the issue of digestion by host endogenous enzymes. Some strains of the bacteria have an extra plasmid that carries a gene for a toxin that causes severe vomiting. These strains cause the emetic form of Bacillus cereus and produce symptoms very similar to food poisoning by Staphylococcus aureus. After ingesting rice contaminated with these strains, vomiting begins between 1 and 5 hours. The effects are fairly short-lived and the digestive system usually returns to normal within about 24 hours. The emetic form is commonly caused by rice that is not cooked for a time and temperature sufficient to kill any spores present, then improperly refrigerated. It can produce a toxin, cereulide, which is not inactivated by later reheating. This form leads to nausea and vomiting 1ââ¬â5 hours after consumption. It can be difficult to distinguish from other short-term bacterial foodborne pathogens such as Staphylococcus aureus References Microbial Growth. (2011). Retrieved March 3, 2012, from The Growth Of Bacterial Cultures: http://classes. midlandstech. com/carterp/Courses/bio225/chap06/Microbial%20Growth%20ss5. htm Donovan, K. O. (1958). A selective medium for Bacillus cereus in milk. J. Appl. Bact. (21), 100-103. Granum, P. , Lund, T. (2006, January 17). Bacillus cereus and its food poisoning toxins. FEMS Microbiology Letters, 157(2), 223-228. doi:10. 1111/j. 1574-6968. 1997. tb12776. x Herriman, R. (2009, September 13). Food-Borne Intoxication ââ¬â Bacillus Cereus. Retrieved March 6, 2012, from ezinearticles. com: http://ezinearticles. com/? Food-Borne-Intoxicationââ¬âBacillus-Cereusid=2915150 Johnson, K. M. (1984). Bacillus cereus food-borne illness. An update. J Food Prot, 47, 145ââ¬â153. Merck. (2012). MYP Agar. Retrieved March 01, 2012, from Merck Microbiology Manual 12th Edition: http://www. mibius. de/out/oxbaseshop/html/0/images/wysiwigpro/MYP_Agar_105267_engl. pdf Tallent, S. M. , Rhodehamel , E. , Harmon, S. M. , Bennett, R. W. (2012, February 02). BAM: Bacillus cereus. Retrieved March 05, 2012, from FDA U. S. Food and Drug Administration: How to cite Microbiology Coursework: Bacillus Cereus, Papers
Tuesday, April 28, 2020
The Berlin Conference Essays - Ethnic Groups In Burkina Faso
The Berlin Conference Culturally, Africans are perhaps the most diverse of any continent's inhabitants, with thousands of ethnic groups and more than 1000 different languages. With groups that often cross national boundaries and continual political upheavals, African national identity is not as strong as racial ties or local kin group meetings. Black Africans make up the majority of the continent's population, but there are also large populations of Arabs, Asians, Europeans and Berbers. Communities range from rural cultures in which the foods, religions, dress, tribal roles, and daily life have remained unchanged for hundreds of years, to modern city environments, which feature skyscrapers, Western styles of dress and commerce, and a diverse mix of cultural influences. Music, art, and literature are culturally important and distinctive throughout Africa, and have had considerable impact on other societies around the world. During the period of Sudanic empires, the lives of most farmers and fishers remained virtually unchanged. Imported goods or luxuries were enjoyed only by the ruling classes: the farmers lived in subsistence economies, forced to periodic tax gathering and occasional slave raids. Islam was associated with the great urban centers and was the religion of some of the ruling classes and of the foreign residents. By the late 15th century, however, the Arabs began to invade, and during the mid-16th century the Qadiriyya establishment, began to spread Islam throughout the Western Sudan. Dynasties were overthrown, and states were founded that spread Islam to new areas. In the Hausa states, Shehu, a muslim teacher, led a revolt among the Fulani who between 1804 and 1810 overthrew the Hausa rulers and established new dynasties.
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