Sunday, May 24, 2020

The Rate Of Teen Pregnancy - 975 Words

Now, about 15 million girls under the age of 20 in the world have a child each year. Guesses (of a number) are that 20-60% of these pregnancies in developing countries are mistimed or unwanted. In the United States, the percent of teenage pregnancies that are unintended is guessed (number) at 78%. The rates of teen pregnancy are not equal across (communities of people). Rates of teen pregnancy change/differ by a factor of almost 10 from as low as 12 pregnancies per year per 1,000 teens in the Netherlands to rates of more than 100 teens per year per 1,000 in the Russian Federation. The rates of women having a child before age 20 are higher in the United States compared to almost the same countries. For example, 22% of women report having a child before age 20 in the United States, compared to 15% in Great Britain and 11% in Canada. These differences are even greater when comparing (numbers of babies born per 1000 people per year) among younger teenagers. When one controls for poorness and (family and cultural characteristics), some, but not all, of this difference disappears. In the early 1990s, over 1 million teenagers (old/allowed to get old/got older) 15-19 became pregnant each year in the United States. This figure represents a peak of increasing rates of teen pregnancy through the 1980s and early 1990s. In the later part of the 1990s through the first part of the new century, rates have begun to (lower in number/get worse). Now it is guessed (number) that just belowShow MoreRelatedThe Rates Of Teen Pregnancy Essay3072 Words   |  13 PagesINTRODUCTION Throughout the United States, rates of teen pregnancy are significantly high. In 2013, there were 26.5 births for every 1,000 adolescent females ages 15-19, or 273,105 babies born to females in this age group.1 Young, minority women between the ages of 15 and 24 appear to be at greater risk for becoming pregnant. Minority populations are also linked with low socioeconomic status, whether in terms of education or income, or both. Having low income and lower levels of education (the mostRead MoreTeen Pregnancy And Teenage Pregnancy Rates940 Words   |  4 Pagesshow that black and Latina girls have that highest teenage pregnancy rate compared to other races of girls. Black and Latina girls are more than twice as likely as white or indian girls to become pregnant before they leave adolescence.While dramatic declines among Hispanic and black teens (51 percent and 44 percent, respectively) have helped reduce gaps, birth rates remain twice as high for these teens nationally compared with white teens .It varies all across the U.S. and even county by county, theRead MoreTeen Pregnancy And The Teenage Pregnancy Rates2094 Words   |  9 PagesPregnancy and parenthood is a significantly life- altering event that anyone could experience. These two life events inquire not only physical but mental obstacles. What happens when these events occur when your body is not physically developed and your mental maturity is not fully ripened? This happens too often amongst the teen age population. In the United States, teen pregnancies are the highest when compared to other developed countries. Teen births account for 10% of all births in the UnitedRead MoreThe Decline Of Teen Pregnancy Rates1272 Words   |  6 Pages110-07 The Decline In Teen Pregnancy Rates Over the last few decades the rates in teen pregnancy have been a debate; did they rise over the past few years or did they actually decline? Contrary to some doctors and politicians the numbers associated with teen pregnancy have decline over the last couple of years. Although there are still people out there who believe this to be an issue it’s made more of an issue than it actually is. The ads and commercials are set out to scare teen-agers into believingRead MoreTeen Pregnancy and Graduation Rates1175 Words   |  5 Pages Teen pregnancy is surprisingly decreasing over the years. According to Farber, â€Å"the most recent studies have shown that there has been a decrease in the rate of pregnancies among all teenagers and among sexually active teenagers (16). Although this issue seems is decreasing this is still a problem faced by many teenage girls today. Each year, 7.5 percent of all 15-19 year old women become pregnant (Maynard 1). Not only does this issue affects t he pregnant teen but it also affects the economy. TeenRead MoreTeen Pregnancy Rates On Canada1452 Words   |  6 PagesThis report takes an in-depth look at the teen pregnancy rates in Canada. Comparing the trends in Canadian provinces mainly focused on the trends in Ontario. Teen pregnancy rates have drastically falling from a report completed in the 1970’s where the pregnancy rate amongst teen girls between the ages of 15-19 years old. In the 1970’s, teen pregnancy was amongst the highest rates Canada has ever seen. This report also focuses on the reasons teen pregnancy is prevalent in the following provinces andRead MoreTeen Pregnancy And Birth Rates861 Words   |  4 PagesThe increase of pregnancy that ranged from 30 percent to 50 percent between 1971 and 1979 was due to the large increase in premarital sexual activity for young white girls(Kohli, 1995). Studies found an increase in contraceptive use among sexually active teens from 50 percent to 70 percent user s between 1971 through 1979 (Kohli, 1995). This increase in contraceptive use was not enough to outweigh the increase in premarital sexual activity. This only increased the rate of pregnancies in teenage girlsRead MoreThe Problem Of Teen Pregnancy Rates951 Words   |  4 Pagessignificantly more data and research in regards to the problem of teen pregnancy and the associated problems that are attributed to adolescent childbearing than there are specific to the effectiveness and efficacy of second chance homes. Second chance homes help teen mothers and their children comply with welfare reform requirements under the 1996 law (Housing and Urban Development, 2016). Second chance homes can also support teen families who are homeless or currently residing in foster care (HousingRead MoreTeenage Pregnancy : The Highest Rate Of Teen Pregnancy1666 Words   |  7 PagesTeen Pregnancy The United States has the highest rate of teen pregnancy of most industrialized nations. According to a 2014 article, in 2013 nearly 273,105 babies were born to women aged 15-19 years, for a live birth rate of 26.5 per 1,000 women in this age group. This is a record low for U.S. teens in this age group, and a drop of 10% from 2012. Birth rates fell 13% for women aged 15–17 years, and 8% for women aged 18–19 years. Still, the U.S. teen pregnancy rate is substantially higher thanRead MoreHigh School Dropout Rates And Teen Pregnancy1078 Words   |  5 PagesHigh School dropout rates have been a problem since the word high school became a term. To begin, a study researched by Education Week, Rumberger interprets â€Å"...The nation s leading education periodical estimates that 1.3 million students from the high school class of 2010 failed to graduate† (Rumberger 61). Taking those findings you can go a step further and narrow the field to one of the causes of dropout rates, which is teen pregnancy. By focusing on teen pregnancy your able to narrow down

Monday, May 18, 2020

Conceptual Framework And Literature Review Essay - 1644 Words

CHAPTER TWO CONCEPTUAL FRAMEWORK AND LITERATURE REVIEW 2.0 CONCEPTUAL FRAMEWORK This section of the research examines some conceptual underpinnings that are relevant and which provide the foundation and background to the study. 2.1.1 THE CONCEPT OF CORPORATE SOCIAL RESPONSIBILITY The concept of corporate social responsibility according to Steiner and Steiner (2000) in Nwaeke (2005) is the duty of a corporation to create wealth by using means that would avoid harm to protect or enhance societal assets. It is a corporation initiative to assess and take responsibility for the company’s effects on environmental and social wellbeing (www.investopedia.com). It applies to efforts that go beyond what may be required by regulations or environmental protection groups. The guidance standard on social responsibility, 1S0 26000 published in 2010 says; â€Å"Social responsibility is the responsibility of an organization for the impacts of its decisions and activities on society and the environment, through transparent and ethical behavior that: - Contributes to sustainable development including the health and the welfare of society. - Takes into account the expectations of stakeholders. - That is in compliance with applicable law and consistent with international norms of behavior, and - That is integrated throughout the organization and practiced in its relationships† The concept involves incurring short term cost that do not provide an immediate financial benefit to theShow MoreRelatedConceptual Framework And Literature Review8059 Words   |  33 PagesCHAPTER TWO CONCEPTUAL FRAMEWORK AND LITERATURE REVIEW 2.1 Literature Review The aim of this literature review is to examine the complexities of the theoretical discussion on the concepts and empirical research works on urban development, peripheral development and metropolitan expansion in order to find a theoretical place within the broader concept of urban growth effect on infrastructural development of peripheral settlements. In an attempt to strike a balance between the growth of cities andRead MoreHow to Write a Thesis Proposal1055 Words   |  5 PagesManabat LITERATURE REVIEW or REVIEW OF RELATED LITERATURE: †¢Ã¢â‚¬ ¯ The researcher should give a brief summary of the related studies which have already been done, and he must show their relationship to the present proposed research problem. †¢Ã¢â‚¬ ¯ Present a critical review of the related research, not just a summary of the findings. Show the relation of the reviewed material to your problem, hypotheses, questions, assumptions, and/or procedures. Basic elements of a LITERATURE REVIEW: †¢Ã¢â‚¬ ¯ Introduction:Read MoreEssay CritiqueofResearchStudiesPart11000 Words   |  4 Pagesdone and state the relation between the variables. Literature Review The authors have listed three literature reviews in the article. Two of them were from the nineties and one was from the year 1979. Even though the studies were relevant to the problem and explain a review of the problem and the need for study, they are not up to date. The summary of the literature review is not good enough to get a deeper knowledge about the literature. The authors should have done more elaborated explanationRead MoreStandardization in International Marketing Strategy Is Doomed to Failure: Literature Review and Methodological Critique1577 Words   |  7 PagesStandardization in International Marketing Strategy is doomed to failure: Literature review and methodological critique. The literature on standardization of international marketing strategy has rapidly increased in amount since Levitt (1983) suggested the main concept that business strategies and their influences on firm performance should be universal through national markets which are very much alike culturally, economically and politically, in spite of limited empirical evidence focusedRead MoreWhat And Where Is Theory919 Words   |  4 Pagesand Schumacher (2001) describing that â€Å"theory should provide a simple explanation of observed relations relevant to a phenomenon† (p.4). Anfara and Mertz (2006) believe that conceptual pieces are grouped, then related to one another and then ordered logically into a theory. It would seem that the logical assembly of conceptual pieces would function when thinking about relationships. Ravitch Riggan (2012) see theory as a cognitive or symbolic extension of the researcher. There would seem to be aRead MoreHow to Write a Literature Review?1099 Words   |  5 PagesA GOOD LITERATURE REVIEW? You should use the literature to explain your research - after all, you are not writing a literature review just to show what other researchers have done. You aim should be to: âž ¢ Show why your research needs to be carried out, âž ¢ How you came to choose certain methodologies or theories to work with, âž ¢ How your work adds to the research already carried out, etc. What is the purpose of a Literature Review? The purpose of a literature review is to conveyRead MoreDeveloping A Framework Is A Major Step For Research Process757 Words   |  4 Pages Developing a framework is a major step in research process. As Doctor of nursing practice(DNP), it is important to understand theories and framework related to theoretical ideas and application. The term Concept used in nursing to describe or name a phenomenon to give meaning. (Grove, S., Burns, N., Gray, J., 2013). Depression is an example of a concept which relates to low mood, loss of interest or pleasure, lack of motivation, decreased energy and low self-esteem. Concepts differ at the levelRead MoreA Critique on the Thesis1383 Words   |  6 PagesShirley, C.C.S. (2004).This thesis can be found on the database of Hong Kong University. This report mentions the slimming pheromone in Hong Kong, and wants to find out whether those behaviors will develop into illness. And the introduction, literature review, objective, methods will be critiqu ed in this report. Introduction The research problem statement highlighted three main components: ‘Eating attitudes, Slimming Behaviors and Perfectionism’. The paper will investigate in the attitudes and behaviorsRead MoreReflective Reflection1277 Words   |  6 Pagesdevelop my conceptual understanding of my topic, in terms of improving and shaping the literature review and modelling my conceptual framework (Phases of mentoring implementation and its focuses by Ambrosetti, Knight, Dekkers, 2014). So, from a knowledge prospective, with the help of my external supervisor Dr. Brownhill, I understood that it is necessary first to develop a clear concept map of the literature so that it will reflect the most pertinent parts of the conceptual framework used in myRead MorePublic And Private Sector Accounting1357 Words   |  6 Pagesinformation generated by current approach meet the different information needs of users from public and private sectors. After the Introduction, I will analysis these three issues by providing critiques and literature reviews on different opinions in following section and give a conclusion. Literature review and Evaluation The public sector is one of the most important sectors of any countries. The public sector entities offer services, goods or programs to public for non-profit purpose. However, the private

Wednesday, May 13, 2020

Hippocratic Method and the Four Humors in Medicine

When todays doctors prescribe an antibiotic to fight infection, they are trying to put the patients body back in balance. While the drugs and medical explanation may be new, this art of equilibrium has been practiced since  Hippocrates day.   I do anatomize and cut up these poor beasts, he said to Hippocrates, to see the cause of these distempers, vanities, and follies, which are the burden of all creatures.- Democritus - The History of Melancholy Humors Corresponding With  the Seasons and Elements In the Hippocratic corpus (believed not to be the work of a single man of that name) disease was thought to be caused by isonomia, the preponderance of one of the four bodily humors: Yellow BileBlack BilePhlegmBlood Four humors matched the four seasons: Autumn: black bileSpring: bloodWinter: phlegmSummer: yellow bile Each of the humors was  associated with one of the four equal and universal elements: EarthAirFireWater Posited by Empedocles: Aristotle, who used the image of wine to expose the nature of black bile. Black bile, just like the juice of grapes, contains pneuma, which provokes hypochondriac diseases like melancholia. Black bile like wine is prone to ferment and produce an alternation of depression and anger...-From Linets The History of Melancholy Earth corresponds with  black bile.  Too much earth made one  melancholic.Air corresponds with blood. Too much air,  sanguine.Fire  corresponds with  yellow bile.  Too much fire,  choleric.Water  corresponds with  phlegm.  Too much water,  phlegmatic. Finally, each element/humor/season was associated with certain qualities. Thus yellow bile was thought of as hot and dry. Its opposite, phlegm (the mucus of colds), was cold and moist. Black Bile was cold and dry, while its opposite, blood was hot and moist. Black Bile: Cold and DryBlood: Hot and MoistPhlegm: Cold and MoistYellow Bile: Hot and Dry As a first step, the prudent Hippocratic physician would prescribe a regimen of diet, activity, and exercise, designed to void the body of the imbalanced humor. According to Gary Lindquesters History of Human Disease,  if it was a fever--a hot, dry disease--the culprit was yellow bile. So, the doctor would try to increase its opposite, phlegm, by prescribing cold baths. If the opposite situation prevailed (as in a cold), where there were obvious symptoms of excess phlegm production, the regimen would be to bundle up in bed and drink wine. Resorting to Drugs If the regimen didnt work the next course would be with drugs, often hellebore, a potent poison that would cause vomiting and diarrhea, signs the imbalanced humor was eliminated. Observation of Anatomy We might assume such Hippocratic ideas sprang from speculation rather than experimentation, but observation played a key role. Furthermore, it would be simplistic to say ancient Greco-Roman doctors never practiced human dissection. If nothing else, doctors had anatomical experience dealing with war wounds. But especially during the Hellenistic period, there was extensive contact with the Egyptians whose embalming techniques involved removing bodily organs. In the third century, B.C. vivisection was permitted in Alexandria where living criminals may have been put to the knife. Still, we believe Hippocrates, Aristotle, and Galen, among others, only dissected animal bodies, not human. So mans internal structure was known primarily through analogy with animals, inferences from the externally visible structures, from natural philosophy, and from function. Evaluating the Humoral Theory Such ideas might seem far-fetched today, but Hippocratic medicine was a great advance over the supernatural model that had preceded it. Even if individuals had understood enough about contagion to realize rodents were involved somehow, it was still the Homeric Apollo, the mouse god, who caused it. The Hippocratic etiology based on nature permitted diagnosis and treatment of symptoms with something other than prayer and sacrifice. Besides, we rely on similar analogies today, in Jungian personality types and ayurvedic medicine, to name two. These men demonstrated that when the nutriment becomes altered in the veins by the innate heat, blood is produced when it is in moderation, and the other humours when it is not in proper proportion.-Galen, On the Natural Faculties Bk II Black Bile Cold and Dry Too much earth Melancholic Autumn Blood Hot and Moist Too much air Sanguine Sping Phlegm Cold and Moist Too much water Phlegmatic Winter Yellow Bile Hot and Dry Too much fire Choleric Summer S​ources   www.umich.edu/~iinet/journal/vol2no2/v2n2_The_History_of_Melancholy.html  Ã‚  www.astro.virginia.edu/~eww6n/bios/HippocratesofCos.html]www.med.virginia.edu/hs-library/historical/antiqua/textn.htm accessedviator.ucs.indiana.edu/~ancmed/foundations.htm]  www.med.virginia.edu/hs-library/historical/antiqua/stexta.htmwww.med.virginia.edu/hs-library/historical/antiqua/stexta.htm

Wednesday, May 6, 2020

Obesity The Second Leading Cause Of Death - 779 Words

Obesity is the second leading cause of death in the United States. Obesity often begin in childhood and is linked to many psychological problems such as asthma, diabetes and cardiovascular risk factors in childhood. Childhood obesity is related to increased mortality and morbidity in adulthood as many obese children grow up to become obese adults (Johnson, 2016). In the last 30 years, childhood obesity has more than doubled in children and quadrupled in adolescents. In the United States, the percentage of children aged six to eleven years who were obese seven percent in 1980 has increased to eighteen percent in 2012. In 2012, more than one third of children and adolescents were overweight or obese. Overweight is defined as having excess body weight for a particular height, whereas obesity is having excess body fat. Childhood obesity can lead both immediate and long term effects on health and well-being. Obese children are likely to have risk factors for cardiovascular disease such as high blood pressure and high cholesterol. A population based sample of five to seventeen year old shows 70% obese children have at least one risk factor for cardiovascular disease. Obese children and adolescents are at risk for bone and joint problems, sleep apnea, and social and psychological problems such as poor self-esteem and stigmatization. Children and adolescents who are obese are likely to be obese as adults and are at risk for adult health problems such as heart disease, stroke, type 2Show MoreRelatedObesity Is Prevalent Between Children And Adolescents In1177 Words   |  5 PagesObesity is prevalent between children and adolescents in the United States. Obesity is the second leading cause of death after smoking in the US. It also causes cancer, and it is associated with unhealthy eating and less exercise or physical activity. The concerns of childhood and adolescent obesity include earlier puberty and menarche in girls, type 2 diabetes and increased rate of the metabol ic disease in adolescence and adults. Therefore, the rate of obesity has increased in the American childrenRead MoreObesity As A Disease Essay1378 Words   |  6 Pages(36.5%) of adults in the United States are obese. Obesity is defined as a weight that is higher than what is considered as a healthy weight. Body Mass Index (BMI) is used as a screening tool for overweight and obesity. According to the World Health Organization, worldwide obesity has nearly doubled since 1980. In 2016, 39% of women and 29% of men over the age of 18 were overweight. Today, around one in five children, ages 6-19 are obese. The obesity epidemic only continues to worsen in the United StatesRead MoreTo Eat or Not to Eat: a Comparison of Anorexia and Obesity Essays1249 Words   |  5 Pagesoff one’s bones would mean that they are living in poverty; while an excessive amount of weight would show that the individual lives in a higher class in society. In America however, these two body types have bee n elevated into two of the leading causes of death amongst our population; not as a sign of societal class, but as diseases. Anorexia - which stems from â€Å"Anorexia Nervosa† - is an illness in which a person has an intense fear of gaining weight, and is often corresponded with a distortedRead MoreAn Analysis Of Brandon Knowlen s Campaign Advertisement Sequence, Obesity Is Suicide, For The Northern Bariatric Surgery924 Words   |  4 PagesDiet...Can Kill Us All. A Rhetorical Analysis of Brandon Knowlen’s Campaign Advertisement Sequence â€Å"Obesity is Suicide† for The Northern Bariatric Surgery Institute Intro: Sausage Paragraph: According to the National Institutes of Health, â€Å"Obesity and overweight together are the second leading cause of preventable death in the United States. An estimated 300,000 deaths per year are due to the obesity epidemic.† When people become severely overweight it affects every part of their body. In this firstRead MoreObesity And Fast Food1444 Words   |  6 Pagesthe second leading cause of deaths after tobacco use in the United States? In the United States, obesity is one of the public health issues that causes thousand of deaths. When a person’s body mass index shows an extremely high number, he or she is considered having obesity. It is important because it is a serious health problem due to mortality and morbidity. In addition, eating many unhealthy food and lacking exercises lead to dangerous chronic illnesses which then leads to premature death. LifestyleRead MoreImpact of Obesity Essay examples540 Words   |  3 Pages Over the decades, obesity has bec ome an increasingly severe and expensive setback. D. Milton Strokes commented in The Impact of Obesity on Healthcare Delivery that in the year 2000, the United States spent over 117 billion solely on obesity related issues. According to the Centers for Disease Control and Prevention, in 2000, more than 64% of American adult population are obese. These obese individuals were determined to be unhealthily overweight by the Body Mass Index (BMI), a system thatRead MoreAuthor Lives In Mississauga City, Canada. And Her Background1736 Words   |  7 Pagescity has a 713,443 population (Statistics Canada, 2011 Census). Toronto is the main destination for migrants to Canada and Mississauga city has a multicultural population. In Canada heart disease is the second leading cause of death accounting for 20% all death. In every 7 minutes a death from heart disease or stroke in Canada (Heart research Institute, 2017). Minority populations of African or South Asian background are at greater risk of developing high blood pressure, diabetes or other riskRead MoreObesity Epidemic Of The United States1489 Words   |  6 PagesIsacar Duarte 1 Professor Nichols 11/11/15 Obesity In The United States The United States has never seen such levels of obesity before, this epidemic is getting worse every year and the health complications associated with obesity can lead to the leading causes of death in America, heart disease and cancer. Obesity has been growing steadily since 1960, but in the late 80 s obesity levels started to rise like never before. Today six out of ten people are overweight, about 69% and more than one thirdRead MoreWhy The United States Ranks So Poorly During The American Health System869 Words   |  4 PagesStates is more ethnically heterogeneous than the nations at the top of the rankings, such as Japan, Switzerland, and Iceland† (Schroeder, 1).The fact that the U.S also ranking last on infant mortality and on deaths that were potentially preventable with timely access to effective health care and second-to-last on healthy life expectancy at age 60, can also be a great factor to why the U.S ranking is so low compared to countries such as the United Kingdom, Switzerland and the Iceland. I think other factorRead MoreObesity Is A Global Problem. Obesity Is Becoming Common,1174 Words   |  5 PagesObesity is a global problem. Obesity is becoming common, costly, and deadly. Nearly 70% of Americans are overweight or obese. Kansas is the 13th most overweight state in the country. â€Å"More than a third of adult residents designated as obese† (Dunn, 2 015). The obesity rate in the 45 states that the research was conducted in did not change, but the rate in Kansas raised. â€Å"The Kansas obesity rate has risen every year since the government started collecting data in 1995; back then the obesity rate sat

Westboro Baptist Church Free Essays

Persuasive opinion paper God hates fags, Thank god for dead soldiers, Thank god for Hurricane Katrina, Pretty harsh right? These are all common phrases publically protested by a church called the Westboro Baptist church. You would think such comments should be illegal to chant out in public considering that gay marriage is now legal in some states and also that soldiers are out fighting for us, however members of the Westboro Baptist church feel differently. Westboro Baptist church was established in 1955. We will write a custom essay sample on Westboro Baptist Church or any similar topic only for you Order Now Located in Topeka, Kansas, Their goal is  to â€Å"preach the Word of God to this crooked and perverse generation†. They take on such goals by publically protesting these horrendous phrases on street corners, gay festivals, and more shockingly the funerals of dead soldiers. Sounds illegal and disrespectful however according to the first amendment, which is freedom of speech, they are within the words of the law. I am personally against the actions of the Westboro Baptist church. In my opinion it is downright disrespectful and should not be allowed. However in a legal aspect such protesting and picketing are done carefully within the law. According to the The Respect for America’s Fallen Heroes Act, you must stand at least 500 feet away, which is exactly what they do. Shouting phrases and holding up signs that would make anyone’s jaw drop, they have no shame. Soldiers risk their lives for us each and every day so we can enjoy the freedom we have and also to make sure we are safe. The argument that the Westboro Baptist church members are using their right to freedom of speech is almost ironic because had it not been for the courageous acts of our soldiers, they would not be granted the ability to publically protest they do. They are taking advantage of a right that would not be in place if it weren’t for the fighting of our soldiers. They should be awarding them not protesting at their funerals. They believe god loves dead soldiers because soldiers are out fighting for and condoning many of our rights; one specific right is the ability to be married to a person of the same gender. Secondly, God hates fags? This phrase insults Americans all over the world that have chosen to be gay. Members of the Westboro Baptist church refer to the bible for the reasons they feel sodomy – which defined by dictionary. com is the oral copulation with a member of the same sex- is filthy. However I believe that it is all about the interpretation of the bible that makes this excuse invalid. Many religious people read the bible and every religion interprets the word of God differently. So for members of the Westboro Baptist church to publically express their interpretations and what they believe is the real meaning of what’s written In the bible is absurd and a stain on their faith. The final thing done by the Westboro Baptist church that catches the eye of many Americans is the upside down flying of the American flag. According to the members, the upside down flag is a sign of distress. They feel that the entire country is in mortal danger and the upside down flag is a symbol that represents that. The American flag has such a significant meaning here in the United States. We cross our right arms over our chest to honor and respect this symbol of our country, so for the members of this church to hang it upside down is such a slap in the face to what it truly stands for. At this point nothing can justify the actions of the Westboro Baptist church. They are set in their ways and believe that God hates fags, God hates dead soldiers and that the nation is doomed. The only way to â€Å"save ourselves† according to the Westboro Baptist church is to repent and hope there is still time. Everything they stand for and believe in is all disrespectful to our country and what the united states in known for. While mourning the death of a soldier, the last thing any person related to that soldier would want to see is a huge group of people basically praising their death. Also, the hatred they have toward gays should not be publically protested. On June 26th 2003 the Supreme Court ruled that they must respect sodomy. This caused an outrage and only caused more picketing and protesting. In conclusion I believe that the actions of the Westboro Baptist church should not be allowed. They should be banned and made illegal. Although in violation of the first amendment, where will the line be drawn? I How to cite Westboro Baptist Church, Papers

Optimum PH For The Catalase Get Solution with Free Sample

Question: Describe about the Optimum PH for the Catalase? Answer: Enzymes break down complex molecule (for example: carbohydrates, proteins and fats) into simple form. The diagram shows the interaction between the enzyme and substrate; source: (Marangoni, 2003) From lab analysis it is seen that the optimum temperature for pepsin is 37c, which is the standard human body temperature. If temperature increases or decreases very much, the enzyme substrate reaction rate increases, means it takes longer time to digest protein by the enzyme pepsin (Meridor and Gedanken, 2014). If temperature stayed the same for increased for a while, the enzyme substrate reaction rate decreases, means it takes less time to digest protein by the enzyme pepsin. Protein hydrolysis is considered as protein breakdown to smaller fragments and also free amino acids. Long polypeptide pepsin can be broken down by hydrolysis. A peptide bond is formed between two molecules, amino group of one molecule and carboxyl group of another molecule. In this reaction R1 and R2 are different hydrocarbon chains. Hydrolysis involves the breakdown of bond within a molecule with the help of water. This type of reaction occurs between a water molecule and an ion and alters solution pH. Hydrolysis is said to be a dehydration synthesis reaction or condensation reaction and takes place between two amino acids and generates a smaller peptide bond and an amino acid. During hydrolysis an amide changes to ammonia or amine and a carboxylic acid. Carboxylic acid contains hydroxyl group that is derived from water and the amine receives the hydrogen ion and hence gets reduced. The peptide hydrolysis generates amino acids. Nevertheless, in the absence of pepsin the enzyme substrate reaction conducts much slower. This is effective during high temperature as enzyme pepsin is denatured in high temperature. In the absence of enzyme, reactants accumulate to form an activated complex. References Marangoni, A. (2003).Enzyme kinetics. Hoboken, N.J.: Wiley-Interscience. Meridor, D. and Gedanken, A. (2014). Enhanced activity of immobilized pepsin nanoparticles coated on solid substrates compared to free pepsin.Enzyme and Microbial Technology, 67, pp.67-76.

Tuesday, May 5, 2020

Why Should We Explore Jupiter’s Moon Europa free essay sample

Many of these moons have quite interesting characteristics, such as the moon Io, which has volcanic geysers that blast hot material some 300 miles above its surface, and mountains reaching heights as tall as 52,000 feet. But in contrast to Io, the moon Europa is a frozen world. But, without a doubt, the most interesting place in the Jupiter system of moons is the moon Europa: the moon with a massive liquid ocean hidden beneath 7 miles of ice. If one applies common sense, it would be natural to assume that a body in deep space smaller than our Moon, in temperatures hundreds of degrees below zero, would be an incredibly cold and frozen rock solid. And for the most part one would be right. But because Jupiter has so much mass, it creates a gigantic gravitational effect on its near-by moons. Sir Isaac Newton (1642-1727), formally described this force as â€Å"gravity†, in his scientific masterpiece the Principia (Spielvolgel 379). Newton’s law of universal gravity basically states that the gravitational force of an object is tied directly to its size. Thus, as Europa orbits Jupiter in a highly elliptical orbit, from a point far away from Jupiter, then moving to a point closest towards Jupiter, Jupiter’s massive gravity pulls on, and deforms Europa, from the shape of a sphere to that of a football, about every 74 hours. As Europa moves back and forth in its elliptical orbit around Jupiter, it creates a great deal of internal heating inside Europa, due to the tremendous tidal forces of Jupiter’s gravity (Tyler 770). The important effect of this deformation is the internal heat it creates inside Europa, making it possible for Europa to have a liquid ocean beneath 7 miles of solid ice. Information gained from NASA’s Jupiter space probe Galileo (1995-2003), suggests that the surface of Europa has an egg-like shell of ice, approximately 7 miles thick, hiding a warm, deep, liquid water ocean. It is generally accepted that Europa’s ocean is approximately 60 mile deep, and contains more water than all the water found on Earth. The vast majority of space scientists agree that where there is heat (a source of energy), and liquid water, the possibility for life is great. In Earth’s oceans, at depths of over 15,000 ft near the Galapagos Islands, deep-sea hydrothermal vents were discovered recently. A hydrothermal vent is an underwater structure like a vent, where hot, mineral rich water blows out of the bottom of the ocean floor. Surrounding these hydrothermal vents are communities of living creatures, such as giant tubeworms, shrimp, and crabs. Not only are they living in total darkness, but also in temperatures close to 700 ° f. For decades, scientists considered these conditions for life impossible, thus with a better understanding of the tenacity of life, finding life on a moon of Jupiter does not seem impossible, or perhaps, probable (The American Museum of Natural History . web). One of, if not the greatest question of mankind has been about our place in the universe, or more specifically, are we alone in the universe? Europa is the perfect place to look for life, it is close enough to get to, and we possess the technology to get there. Thus, if NASA were to send a robotic orbiter and complex lander to Europa, the lander’s mission would be to penetrate Europa’s 7 mile thick ice shell. This could be accomplished by employing a submersible robotic probe which would bury its way through the ice, using a nuclear tipped heat source to melt the ice, and explore this vast ocean. Even if simple microbiological life were found, this would answer the greatest question of all time. If life formed independently in the great ocean of Europa, this discovery would prove that life exists throughout the universe, and have a profound effect on mankind’s view of his place in the universe. Sources and defense of sources: Tyler, Robert. â€Å"Strong Ocean Tidal Flow and Heating on Moons of the Outer Planets† Nature 456 (12 December 2008): 770-722. Professor Robert Tyler is an Oceanographer, and Affiliate Assistant Professor in Earth and Space Science at the University of Washington’s Applied Physics Laboratory. Professor Tyler was one source of information I used in my paper (Tyler 770). I found this information in an article he authored in the journal Nature, which has been in existence since 1868. Nature is the worlds most highly cited interdisciplinary science journal, according to the 2008 Journal Citation Report Science Edition (Thomson, 2009). The journal Nature is a venue for authors of scientific papers on a variety of scientific subjects to get their work published. All papers are peer reviewed (see http://www. nature. com/authors/editorial_policies/peer_review. html) for Natures review policy. With respect to evaluating this source used for my paper, I find this author, his credentials, and the reputation of publication Nature, to be credible. In our class syllabus on page 6, one of the suggested internet based websites was a museum website. Thus, with respect to using an internet based source for my paper, I chose The American Museum of Natural History (http://www. amnh. org/nationalcenter/expeditions/blacksmokers/index. html). After examining the websites sponsors, collaborators, and viewing this information presented on the PBS television show, NOVA, I consider this websites information to be a credible source on hydrothermal vents I discussed in my paper. - - - Newton’s law of gravitational attraction.