Dehydration Reaction Definition in Chemistry

A dehydration reaction is a chemical reaction between two compounds where one of the products is water. For example, two monomers may react where a hydrogen (H) from one monomer binds to a hydroxyl group (OH) from the other monomer to form a dimer and a water molecule (H2O). The hydroxyl group is a poor leaving group, so Bronsted acid catalysts may be used to help to protonate the hydroxyl to form -OH2. The reverse reaction, where water combines with hydroxyl groups, is termed hydrolysis or a hydration reaction. Chemicals commonly used as dehydrating agents include concentrated phosphoric acid, concentrated sulfuric acid, hot ceramic and hot aluminum oxide. A dehydration reaction is the same as a dehydration synthesis.  A dehydration reaction may also be known as a  condensation reaction, but more properly, a dehydration reaction is a specific type of condensation reaction. Dehydration Reaction Examples Reactions that produce acid anhydrides are dehydration reactions. For example acetic acid (CH3COOH) forms acetic anhydride ((CH3CO)2O) and water by the dehydration reaction2 CH3COOH → (CH3CO)2O H2ODehydration reactions are also involved in the production of many polymers. Other examples include: Conversion of alcohols to ethers (2 R-OH → R-O-R H2O)Conversion of alcohols to alkenes (R-CH2-CHOH-R → R-CHCH-R H2O)Conversion of amides to nitriles (RCONH2  Ã¢â€ â€™ R-CN H2O)Dienol benzene rearrangementthe reaction of sucrose with concentrated sulfuric acid (a popular chemistry demonstration)

Bullying Bullying And Bullying - 985 Words

Bullying You may hear the word bullying a lot but never actually knew what it meant, well know is the time to know and be aware of what’s happening around you. Bullying is the use of force, threat, or aggressively dominate others. Bullying is common worldwide but there are specific types that are more common than others, there are four types of common bullying one of them is verbal bullying meaning when someone calls another person name, treating, and making disrespectful comments about someone is appearance. Another one is physical bullying and that when the bully repeatedly hitting, kicking, tripping, blocking, pushing, and touching someone in an unwanted or an inappropriate way. Last buy not least cybers bullying, cyber bullying involves haranguing someone by spreading lies, and false rumors through text messages and social media posts. But does age makes a different when it comes to those types of bullying? No! Bullying doesn’t know ages. Bullying is different when comes to boys or girls. Girls get bullied if they don’t dress up nicely, put makeup, or wear this perfume that smells so nice and the whole school can smell it from down the hall. Boys get bullied cause they can’t kick a soccer ball and make that goal or cause they couldn’t make the team. But there is some common stuff that both girls and boys get picked on or bullied for like body image and appearance. When I was in middle school in Kalamazoo, I used to get picked on cause I wear the hijab it was so awful IShow MoreRelatedBullying And Bullying : Bullying1180 Words   |  5 Pages Bullying is defined as unwanted or aggressive behavior that causes someone to feel afraid or intimidated. This behavior could be something physical, verbal, or something done electronically or through social media. If someone feels threatened by someone’s actions or words, it could be considered bullying, even if that was not the intent.There are many types of bullying, how to recognize bullying, how to report bullying, what to do if you see incidents of bullying, and what resources are availableRead MoreBullying : Bullying And Bullying1366 Words   |  6 PagesKyle McBrady Ms. Coyle English 2A (3) 9 December 2014 Bullying Leading to Violence Bullying is when a person abuses his power to another person by causing physical or mental harm to the victim who is often weaker, says Dictionary.com (Bullying). This definition can be applied to a recent story in The Washington Post, where bullying caused a student by the name of Jaylen Fryberg to shoot his friends in a lunchroom cafeteria. Jaylen and his girlfriend had recently broken up and she began cyberbullyingRead MoreBullying : Bullying And Bullying1000 Words   |  4 Pages Bullying was defined as overly powered strength used when intimidating one, demanding ones request. Cyberbullying was defined as using electronic devices such as computers, texting, cellphones, iPad’s, etc. Bullying and Cyberbullying are similar in so many ways. One major similarity is aggressiveness, which is used to cause harm to a victim. They both are done to cause the victim pain. Cyberbullying and Bullying are neither often reported. Bullying is repeated behavior over and over again. ThoseRead MoreBullying : Bullying And Bullying880 Words   |  4 Pages Ever since this incident administrators have taken serious actions and the bullying has dramatically decreased. Students ceased to create rumors about him. They don’t physically abuse him or call him names in front of his peers anymore. However, he still gets talked about behind his back but of course it’s not as bad as before. He visits his counselor on a weekly basis and things have gotten much better. I’m glad that I stuck around to be there for him while he struggled with such a horrible timeRead MoreBullying : Bullying And Bullying1387 Words   |  6 PagesAn average bullying session lasts about 37 seconds; an adult intervenes in the problem about one in twenty-five times (Bullying Facts). Bullying is seen as aggressive and unwanted behavior between two or more people (Aspa).   Most people who are not involved in the actions going on do not really know it’s happening.   Most parents do not even know when their child, or children, are being bullied (Bullying Facts).   Bullying can be prevented if the right consequences take place.   Parents and schoolsRead MoreBullying : Bullying And Bullying769 Words   |  4 Pagesphysically bullied on the premise and cyber-bullying. The females reported more Cyber-bullying, off-school premises, through text massages and social media outlets. The males reported a higher rate of physical bullying on the school premise than the females. Students reported the occurrence of physical intimidation preventing younger students to access hallways. Also, student’s who are perceived as â€Å"different† are target and taunted. Currently, the bullying behavior seems to be accepted by the staffRead MoreBullying : Bullying And Bullying948 Words   |  4 Pages Bullying Teasing and playing around are all part of growing up; however, what happens when it happens over and over. The Hernando County Code of Conduct defines bullying as: systematically and chronically inflicting physical hurt or psychological distress, or physical behavior, including and threatening, insulting, or dehumanizing gesture, by a student or adult, that is severe or pervasive enough to create an intimidating, hostile, or offensive educational environment; cause discomfort orRead MoreBullying : Bullying And Bullying Essay1924 Words   |  8 Pages Bullying is a very touchy subject for people to talk about. It deals with a lot of mental, physical, and emotional damage. Bullying is violent and unwelcoming behavior among various different aged children in school that involves a lack of power for one kid and a lot of power for another. The behavior of a bully is repeated numerous times over time and becomes more aggressive as the path goes on. The bully has an imbalance of pow er over the one being bullied. They bully uses their power for givingRead MoreBullying : Bullying And Bullying941 Words   |  4 PagesThere are different ways to describe bullying. Stopbullying.gov states the definition of bullying is â€Å"unwanted, aggressive behavior among school aged children that involves a real or perceived power imbalance.† Webster’s dictionary portrays the definition of bullying is to frighten, hurt, or threaten (a smaller or weaker person): to act like a bully toward (someone), or to cause (someone) to do something by making threats or insults or by using force. Violenceproventionworks.org mentions A personRead MoreBullying : Bullying And Bullying1030 Words   |  5 PagesKassandra Barragan Ms. Filar English 4/ Per: 1 9 May 2017 Bullying While doing research on bullying, I found studies on subject like cyber bullying, physical bullying, and verbal bullying. Bullying is a big problem now and has been in our society for some time. What is disturbing is that school is supposed to be a place where students learn and try to get away from outside problems but sadly some see it as a battlefield or place of survival. According to Webster s Dictionary, a bully is someone

The Image of Nursing free essay sample

Do they have any idea that we formulate plans of care and that we put together nursing diagnosis with treatment plans, nursing interventions, expected outcomes? Do they understand that we are their advocates? Do they understand that all care is channeled through nursing and that we are their main defense for patient safety? Are we professionals in the eyes of the public, and in our own eyes? For my own research on this paper, I randomly quizzed ten people that I met in public, not people that knew me personally. I asked them what they thought of nurses, and asked them to give me some adjectives to describe nurses in general. Some of the positive responses that I received were; kind, caring, cool, they help the doctors, they take care of patients, outstanding, knew what they were doing, they saved my life, and excellent. I also received some negatives. One person told me that they knew one nurse that was totally uncaring, unprofessional, and mean. We will write a custom essay sample on The Image of Nursing or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Another individual told me that many years ago her son, who passed away, was HIV positive and she felt that the nurses neglected him because of his diagnosis. I was appalled at the negative answers, and somewhat disappointed with the positives. While the positives that I received were all fantastic traits, not one person mentioned traits such as educated or professional. My very limited random research was completely in line with the findings in our text book, Professional Issues in Nursing. So, it would seem that, in general, the public doesn’t completely understand the wide scope of nursing. They understand some of the basic functions of nursing. The few random individuals that I spoke with based their perceptions mainly on personal past experiences with nurses. Nursing Image What is Nursing Image? This is a concept that needs more clarification and study to increase nurse’s awareness of factors that affect public perception. â€Å"Understanding the moral values in today’s nursing practice will help nurses to work together with a common comprehension of their aims. This should also allow greater appreciation of the practice of nursing highlighting the equal importance of both fundamental basic nursing care and the advanced clinical roles† (Horton, Tschudin, amp; Forget, 2007) Nursing image also affects the decision to enter nursing as a profession, to remain in nursing, and to encourage others to become a nurse. A broad definition is â€Å"Nursing Image is a multidimensional, all-inclusive, paradoxical, dynamic, and complex concept. † (Rezaei-Adaryani, Salsali, amp; Mohammadi, 2012) To further define: * All-inclusive and paradoxical refers to both stereotypical and professional image. * Dynamic includes the changing view of nursing as a profession. * Complex, because many factors influence the formation of the image. Factors affecting Nursing Image Many factors combine to influence the image of nursing as a profession. Some of The factors include media, poor communication and visibility, clothing style, the nurses’ behaviors, gender issues, and professional organizations. (Rezaei-Adaryani, Salsali, amp; Mohammadi, 2012) * Media- Historically media has not painted a very professional image of nursing, although, recently this has improved to portray a more capable, independent, strong, intelligent individual. * Poor communication and invisibility- Nursing is an invisible profession and this is a major threat to nursing’s social status and perceived value. It is believed that since nursing is mostly female, that there is poor communication with media and reporters. Nurses also somewhat reluctant to share knowledge, experience, expertise, competence, and intelligence to change portrayal in the media. (Rezaei-Adaryani, Salsali, amp; Mohammadi, 2012) * Clothing style- Appearance is the first thing a person notices. A professional uniform that also defines them from other disciplines increases professionalism. * Nurses’ behaviors- Some believe that the nurse is not identified as professional individual, we refer to the physician as Dr. ___, and the nurse is known by the first name. Different levels of nursing education do the same job; this may devalue nursing as an intellectual profession. Nurses with negative image of nursing may also project that to others. â€Å"Self-image shapes behavior and performance in the workplace and affects how we think and act. † (Fletcher, 2007) * Gender issues- Generally nursing is viewed as a female dominated profession. Men are normally viewed as having positions of power. Women are thought of as caring, more emotional and less aggressive than men. This gender stereotype tends to limit the number of males recruited and retained in nursing. (Rezaei-Adaryani, Salsali, amp; Mohammadi, 2012) * Professional organizations-Globally, there are 14 million nurses. Nurses are the largest group of health professionals in the world. Unfortunately, there is limited unity. Involvement in professional organizations, and standing together on issues is important in changing nursing image and increasing professional identity. (Rezaei-Adaryani, Salsali, amp; Mohammadi, 2012) Effects of Nursing Image on Nursing One very important effect of public misunderstanding of the profession of nursing and the knowledge and skill required is a limited number of potential candidates for the future of nursing. Thirty years ago a significant number of young people would have chosen to be a nurse when they grow up, less than 5% of students responded so in a 2004 study. (Huston, Professional Issues in Nursing, 2010) Another important factor is that inaccurate nursing stereotypes may have a negative effect on the self-esteem f nursing as a whole. Both of these factors combined lead to increase in nursing shortage, short-staffing, heavy workload, job dissatisfaction, and burn-out. This can lead to current nurses leaving the profession. In general, nurses’ image of nursing tends to be better than that of the public. This is related to the fact that nurses are educated about the profession. I also asked several Registered Nurses to give adjectives to describe nursing. I received responses such as; educated, professional, critical thinkers, overworked, advocates, compassionate, unappreciated, caring, researchers, knowledgeable, multitasker, empathetic, thorough, supportive, educators, and leaders. Many changes need to be made to change the image of nursing in public view. Nurses must be heard in the media. Nurses must speak positively about their profession. The public needs to be educated about the profession of nursing. Nurses should act, perform, and dress like professionals. Nurses should actively encourage bright individuals to join the profession. Current nurses should positively socialize nursing students, and new nurses, acting as optimistic and confident mentors, sharing their expertise. Nurses should join and be active in professional organizations, to increase unity, and be active in the political processes. Imagine the strength and respect nursing would command if half of the nurses joined. In summary, the image of nursing needs to be changed for the better. Change starts with

Analysis of Political Theory free essay sample

There are two political theories that I combined and will implement if I were to be placed as the highest-ranking official of the country. These are the theories of Immanuel Kant and Jean-Jacques Rousseau. I chose to unite the two theories because both of them, as I was reading through its contents, had the biggest impact on me than all the other theories I researched for. The joined theories would build up my ideal state as a leader of the country so that I may be able to take the people to a better state of life, in my innocent opinion as part of this country’s youth. First, allow me to discuss to you Immanuel Kant’s political philosophy. His approach to politics favored classical republicanism. The doctrine of Rechtsstaat is Kant’s biggest contribution in the philosophy of law and politics. According to this doctrine, the power of the state is limited in order to protect citizens from the arbitrary exercise of power. We will write a custom essay sample on Analysis of Political Theory or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page In a Rechtsstaat, the citizens share legally based civil liberties. It is a constitutional state in which the exercise of governmental power is constrained by law. It is often tied with the Anglo-American rule of law. Now, what is the rule of law? It is a legal maxim that suggests that governmental decisions be made by applying known legal principles. Aristotle one quoted, â€Å"Law should govern†. It implies that every citizen is subject to the law. It stands in contrast to the idea that a ruler is above the law, for example by divine right. Going back to Immanuel Kant’s philosophy, he also supported the separation of powers of the executive, legislative and judicative branches of government. The executive and the judicative are bound by law, while the legislative is bound by constitutional principles. Rechtsstaat also requires transparency  of state acts and the requirement of providing a reason for all state acts. The doctrine also demands for a hierarchy of laws and the requirement of clarity and definiteness. Now, the world has indeed seen the applications and implementations of the Rechtsstaat through Russia’s legal system. The  Russian legal system, born out of transformations in the 19th century under the reforms of Emperor  Alexander II, is based primarily upon the German legal tradition. It was from here that Russia borrowed a doctrine of  Rechtsstaat, which literally translates as  legal state. The concept of â€Å"legal state† is a fundamental (but undefined) principle that appears in the very first dispositive provision of Russia’s  post-Communist constitution: The Russian Federation – Russia – constitutes a democratic federative legal state with a republican form of governance. Similarly, the very first dispositive provision of Ukraine’s Constitution declares: Ukraine is a sovereign and independent, democratic, social, legal state. The effort to give meaning to the expression legal state is anything but theoretical. Valery Zorkin, President of the Constitutional Court of Russia, wrote in 2003: Becoming a legal state has long been our ultimate goal, and we have certainly made serious progress in this direction over the past several years. However, no one can say now that we have reached this destination. Such a legal state simply cannot exist without a lawful and just society. Here, as in no other sphere of our life, the state reflects the level of maturity reached by society. Rechtsstaat has also approached Russia’s constitutional economics. The Russian concept of legal state adopted many elements of  constitutional economics. One of the founders of constitutional economics, James M. Buchanan, the 1986 recipient of the Nobel Memorial Prize in Economic Science, argues that, in the framework of constitutional government, any governmental intervention and regulation has been based on three assumptions. First, every failure of the  market economy to function smoothly and perfectly can be corrected by governmental intervention. Second, those holding political office and manning the bureaucracies are altruistic upholders of the  public interest, unconcerned with their own personal economic well-being. And, third, changing the responsibilities of government towards more intervention and control will not profoundly and perversely affect the social and economic order. Some Russian researchers are supporting an idea that, in the 21st century, the concept of the legal state has become not only a legal but also an economic concept – at least for Russia and many other transitional and developing countries. Let us now move on to Jean-Jacques Rousseau’s political theory. His most important work is The Social Contract, which outlines the basis for a legitimate political order within a framework of classical republican. The treatise begins with the dramatic opening lines, Man was born free, and he is everywhere in chains. Those who think themselves the masters of others are indeed greater slaves than they. Rousseau claimed that the state of nature was a primitive condition without law or morality, which human beings left for the benefits and necessity of cooperation. As society developed, division of labor and private property required the human race to adopt institutions of law. In the degenerate phase of society, man is prone to be in frequent competition with his fellow men while also becoming increasingly dependent on them. This double pressure threatens both his survival and his freedom. According to Rousseau, by joining together into civil society through the social contract and abandoning their claims of natural right, individuals can both preserve themselves and remain free. This is because submission to the authority of the  general will  of the people as a whole guarantees individuals against being subordinated to the wills of others and also ensures that they obey themselves because they are, collectively, the authors of the law. Although Rousseau argues that  sovereignty  (or the power to make the laws) should be in the hands of the people, he also makes a sharp distinction between the sovereign and the  government. The government is composed of magistrates, charged with implementing and enforcing the general will. The sovereign is the rule of law, ideally decided on by  direct democracy  in an assembly. Under a monarchy, however, the real sovereign is still the law. Rousseau was opposed to the idea that the people should exercise sovereignty via a  representative assembly. France could not meet Rousseaus criterion of an ideal state because it was too big. Much subsequent controversy about Rousseaus work has hinged on disagreements concerning his claims that citizens constrained to obey the general will are thereby rendered free: The notion of the general will is wholly central to Rousseaus theory of political legitimacy. It is, however, an unfortunately obscure and controversial notion. Some commentators see it as no more than the dictatorship of the proletariat or the tyranny of the urban poor (such as may perhaps be seen in the French Revolution). Such was not Rousseaus meaning. This is clear from the  Ã¢â‚¬Å"Discourse on Political Economy†, where Rousseau emphasizes that the general will exists to protect individuals against the mass, not to require them to be sacrificed to it. He is, of course, sharply aware that men have selfish and sectional interests which will lead them to try to oppress others. It is for this reason that loyalty to the good of all alike must be a supreme (although not exclusive) commitment by everyone, not only if a truly general will is to be heeded but also if it is to be formulated successfully in the first place. French revolutionaries read the works of Jean-Jacques Rousseau. This would suggest that his philosophy was one of the proponents that sparked the French Revolution among the commoners. In brief, Rousseau believed in the natural goodness of man; that humans were corrupted by the greed and competition of civilization. He believed in a social utopia, of humans returning to natural harmony, being made free of vices and sharing a natural equality and a general will. These ideas appealed to many people, including some of the people instrumental in the events leading to the French Revolution, such as the oath at the Tennis Court. In a country where a wealthy minority indulged themselves while hundreds of thousands suffered from severe poverty and inflation, people yearned for a basic equality, natural or government ordained. Many felt that if the general will (or the will of the people) was for change, that the current government was expected to make compromises. The First Estate of the French government was against these changes, the Second Estate was to some extent and later cast its lot in with the Third Estate. Later the idea of a utopian government changed to the will of the people (although how successful this was carried out can be debated, in both France and the U. S. ) Maximillien Robespierre, who played an important part in the middle to later events in the Revolution and was one of the architects of the Terror, was deeply influenced in his youth by Rousseaus writings. My report would end at this, since only this stuff is what is asked of us. But if you would ask me, I wouldn’t agree to all things mentioned by the two philosophers. I, of course, would make a few reforms here and there. For example, the abandonment of our natural rights as said in The Social Contract. In the contemporary world, one would want to forget about their natural right for general will. Sure, the idea of general will sounds very convenient, but if you think about it, it’s not worth giving up your natural rights for.

Essay on How I Met Your MotherEssay Writing Service

Essay on How I Met Your MotherEssay Writing Service Essay on How I Met Your Mother Essay on How I Met Your MotherHow I Met Your Mother is an American sitcom about five friends who live in New York City and look for their happiness in different ways. The main character is Ted Mosby who in 2030 tells his children the story of meeting their mother. Looking for the love of his life, Ted spends much time in doomed relationships. At the same time, two of his friends, Marshall and Lily inspire him as an example of true love and commitment. Another friend, Barney Stinson, is, on the contrary, mad about women and spends his time abusing them in different ways, which he has particularly described in his legendary Playbook. One of the main characters, Robin Scherbatsky ends marrying Barney, but being focused on her career, feels her marriage as a burden and gets divorced. She also used to date with Ted, and in 2030 Ted receives his children’s blessing for being with Robin as their mother died six years ago.Robin Scherbatsky is an emigrant from Canada who came to New Yo rk to make the career of a news anchor. The show bristles with jokes about Canada and its citizens, and these jokes may be interpreted as cultural oppression. However, most of the chauvinist jokes are expressed by Barney who also appears to be a quarter Canadian himself. In the meantime, it should be underlined that while the Canadians are allegedly lashed in the show, the creators tried their best to make a positive image of this nation focusing on their politeness, fortitude, and faithfulness.Further on, another example of cultural oppression is James Stinson, Barney’s stepbrother. James is an African American who prefers men to women. Being an effective homosexual charmer, he suddenly marries Tom despite the initial protests of Barney. It is necessary to stress that Barney is not against a gay marriage, but at the moment James and Tom are engaged, he is totally against monogamy and lifetime commitment (von Matterhorn). Unfortunately, James is still a playboy by the end of the series, and his marriage is going to break up because of his endless cheating. The only continual African American character in the show is simultaneously homosexual and having problems with steadiness in relationship, but the authors of the show managed to make him charismatic, talented, and possessing a number of positive features like helpfulness, sympathy, and, of course, sense of humor.The two examples listed above demonstrate how uncomfortable themes concerning cultural and social differences can be played up effectively and carefully at the same time. It seems to be a fascinating trick to express tolerance when these differences are focused on instead of being ignored or mitigated like they are something unpleasant or inconvenient. Instead, the authors afford themselves to laugh at the differences sincerely and in this way to make the similarities more visible.What is more, it is typical for How I Met Your Mother to use comic euphemisms for culturally sensitive issues (Kr ause) including smoking marijuana, giving the middle finger or loud sex acts. Extensive use of euphemisms makes the show free from abusive scenes that can injure vulnerable social strata. Besides, the role of euphemisms even became the ground for one of the episodes in which the need to visit a bathroom is substituted by the need â€Å"to read a magazine.†

Cardiac Exercise Prescription, Referral & Rehabilitation case study Essay

Cardiac Exercise Prescription, Referral & Rehabilitation case study - Essay Example The pain typically lasts for 5 to 10 minutes and subsides with rest. The pain is non-radiating and is not associated with other symptoms like nausea, vomiting, cough, breathlessness, palpitations, syncopal attacks, expectoration, edema or fever. The patient also complains of easy fatiguibility since 15 days. Past Medical History (Non-cardiac): He has hypertension since 10 years and is on antihypertensives and aspirin. He has high blood cholesterol levels which has reduced after initiation of cholesterol lowering agents. Peter suffered from major illness at 20 years of age when more than half his lung was damaged due to pneumonia. He underwent 2 hernia operations, one for right inguinal hernia 10 years ago and a repeat surgery for the same hernia 6 years ago. His stay in the hospital during that period was uneventful. Peter does not have diabetes mellitus. There are no known allergies identified in him. Cardiac History: The patient is a known case of myocardial ischemia, diagnosed 4 y ears ago when he was treated with placement of stents. 17 months ago he suffered from myocardial ischemia. Currently, he is admitted for angina due to ischemic heart disease. Ischemic heart disease or IHD or coronary heart disease is a condition in which there is oxygen deprivation to the muscles of the heart as a result of decreased blood flow and perfusion and is accompanied by inadequate removal of the products of metabolism (Zevitz, 2006). This is the most common form of heart disease and a leading cause of premature death in the developed countries (Zevitz, 2006). The hallmark feature of this condition is imbalance between the supply and demand of oxygen of the myocardium which can occur either due to increased myocardial oxygen demand or decreased myocardial oxygen supply or both. Ischemia to the myocardium results from disease in the coronary arteries. The disease is most often due to formation of atheroma and its consequences like thrombosis. Of all the arteries in the body, coronary arteries are at increased risk of developing atheroma (Maseri et al, 1992). Personal history: As a lorry driver, Peter used to enjoy eating fatty food, especially take away Chinese foods. The patient has regular diet and sleep. His bowel and bladder habits are regular. The patient was a smoker and used to smoke about 60 cigarettes a day. 3 years ago, the number came down to 10 per day. He has given up smoking now for the past one month. He does not take alcohol. He is not addicted to illicit drugs. He leads an active life and walks about half an hour a day for 5-6 days a week, of which atleast 10 minutes is brisk walking. His hobbies are racing and gardening. Family history: Both his parents were diabetic and hypertensive. However, there is no family history of heart disease. Peter is married and has one daughter and five sons, who are source of some stress to him. Education: Peter did not undergo proper schooling. He studied in a technical school for 3 years. He started w orking as a lorry driver since the age of 15. He did not receive any education about cardiac disease. Patient mentioned that if he received any such education earlier, he would have cut down on smoking. Risk Factor Profile: Modifiable risk factors: 1.

Ethogram project Assignment Example | Topics and Well Written Essays - 1000 words

Ethogram project - Assignment Example the warthog despite the presence of other animals such as the buffalo (Bubalus, Syncerus, Bos 13), giraffe (Giraffa camelopardalis), and the antelopes (Antilocapra americana) in the areas where the warthogs were grazing. Early that morning (10.00AM), the adult warthogs (Phacochoerus africanus) cleaned the skin of their offspring using their teeth. Some warthogs were also moving from place to place. At noon (12.00PM), the sun became very hot making the warthogs graze while kneeling and other warthogs moving from one point to another in search of shelter as well as grass. In the afternoon (2.00PM), the temperature was extremely hot making majority of the warthogs to sleep and a few to spend their time cleaning the fur of others via use of their teeth. Some warthogs that were active however ran in one a large group from one place to another when they saw us driving across where they were grazing. While running, they occasionally stopped and looked at us. The choice of this hypothesis is in tandem with the assumption that warthogs move in groups in order to locate food resources. Although male warthogs often love solitary life; they move alone from one place to another, majority of the people believe that warthogs move in groups so as to minimize the rate of their predation by predators. The testing of this hypothesis will enable one understand the lifestyle of warthogs as well as the factors that contribute to their movement in groups. The causal question and the hypothesis for this study will expound on the ultimate cause of warthogs social behavior. The social behavior of the warthogs is likely to have evolved with time because of decrease in food resources as well as increase in the rate of predation. Test for the hypothesis: Information regarding the population of the warthogs in the San Diego zoo will be collected in four different times in a year and their number tabulated for future reference. The information to be documented will include the groups of