Essay on John F. Kennedy - 517 Words

JFK John F. Kennedy was the 35th president of the United States (1961-1963). He was born in Brookline, Massachusetts, on May 29, 1917,the second oldest in a family of nine children, the son of financier Joseph P. Kennedy, who served as ambassador to Great Britain during the administration of Franklin D. Roosevelt. He graduated from Harvard University in 1940. In 1941, John Kennedy joined the Navy. He became the commander of a small boat assigned to the battle in the Pacific against the Japanese. After World War II he soon decided to run for political office. In 1946, he was elected to the U.S. Congress, Kennedy, a Democrat, served three terms (six years) in the House of Representatives, and in 1952 he was elected to the U.S.†¦show more content†¦On Nov. 22, 1963, Kennedy was shot to death in Dallas, Texas, the fourth United States president to die by an assassins bullet. The state funeral of President Kennedy was watched on television by millions around the world. He was buried in Arlington National Cemetery. During his time as President, JFK had to make difficult decisions. Many of the hardest choices concerned the relationship between our nation and the Soviet Union. President Kennedys death caused enormous sadness and grief among all Americans. Most people still remember exactly where they were and what they were doing when they heard the news of the murder. Hundreds of thousands of people gathered in Washington for the Presidents funeral, and millions throughout the world watched it on television. As the years have gone by and other Presidents have written their chapters in history, John Kennedys brief time in office stands out in peoples memories--for his leadership, personality, and accomplishments. Many respect his coolness when faced with difficult decisions--like what to do about the missiles in Cuba. Others admire his ability to inspire people with his eloquent speeches. 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Most people in the book discuss where they were the day of his assassination, their reaction, and how it affected everything and everyone around them. Others speak about what kind of leader Kennedy was, the legacy he left behind, and how when he died the country was never the same. Owen writes about people who once worked for Kennedy as well as his goodRead MoreJohn F. Kennedy1635 Words   |  7 PagesPresident John F. Kennedy once said â€Å"The path we have chosen for the present is full of hazards, as all paths are. The cost of freedom is always high, but Americans have always paid it. And one path we shall never choose, and that is the path of surrender, or submission† . Whether this statement was meant to describe the circumstances of the Cold War, or to display reasons for the use of the atomic bomb, these simple words brought understanding to the American people. That is, until the assassinationRead MoreAnalysis Of John F. Kennedy892 Words   |  4 PagesAdam Frankowski Mr. Vollmer English 12A 11 October 2015 Rough Draft- John F. Kennedy â€Å"And so my fellow Americans, ask not what your country can do for you; ask what you can do for your country.† Quotes like this earned John F. Kennedy the respect of a nation and the reputation as a great leader. His life is a major part of United States history for all that he contributed. John F. Kennedy is considered a hero for his memorable actions during his navy career, his ability to easeRead More John F. Kennedy Essay979 Words   |  4 PagesJohn F. Kennedy John F. Kennedy was one of the greatest presidents of the twentieth century. He united almost the entire nation under a common goal; the Moon. His charisma could turn skeptics into believers, and strengthen the bond between himself and his supporters. He had so much charisma because he used many rhetorical devices in his speeches, the same rhetorical devices that have been wooing crowds of people since the time of Rome. One of his most memorable speeches he gave was at RiceRead MoreThe Legacy Of John F. Kennedy1176 Words   |  5 PagesJohn F. Kennedy did a lot for our country although his presidential term was cut short. He had a certain allure to him that Americans liked. Kennedy knew what to do to gain the votes of all different types of voters no matter their age, race, or religion. His campaign and presidency have inspired even today’s presidents and presidential candidates in multiple ways. John F. Kennedy was a spectacular man and president that brought a fresh feel t o America and who left a legacy that will never be forgottenRead MoreThe Legacy Of John F. Kennedy980 Words   |  4 PagesBorn in 1917, John F. Kennedy grew up in a wealthy family with influence both politically, and economically. His grandfather was a famous politician, his father a billionaire, and his brothers he grew up with would go on to become well known politicians. Growing up in a family like this, it would appear hard to distinguish yourself, however, JFK would go on to surpass them all by becoming the 35th, and perhaps most beloved president of the United States. As president JFK was popular. He was youngRead MoreAnalysis Of John F. Kennedy1589 Words   |  7 Pages History Project John F. Kennedy was one of the most dynamic and inspiring presidents the country would ever know of. His leadership was impeccable and he motivated people by his charm and charisma. He had several qualities that made him so applauded by people. One of these qualities is the quality of his speech that made him the hero of the country. Not just his country was enchanted with his speeches but also the whole world felt a lot of connection with the words Kennedy spoke. Speech is oneRead MoreThe Legacy of John F. Kennedy1129 Words   |  5 PagesPresidents relate in life and none in death. Most people know John F. Kennedy as the 35th President of the United States, the youngest president, and one of fewest presidents that was killed. But what was JFKs legacy? JFK was born on May, 29th, 1917 in Brookline, Massachusetts, a quiet, clam suburb in Boston. As a child John F. Kennedy was mostly referred to the name Jack, by friends and family. His parents, Rose and Joseph Kennedy were too involved with social rank and their place in BostonsRead MorePresident John F. Kennedy1738 Words   |  7 Pages President John Fitzgerald Kennedy Our Nation’s 35th President Andrew Hogenson History 112 June 15, 2015 John Fitzgerald Kennedy was the 35th President of the USA and served at that position only for three years as at the end of the third year he was assassinated in Texas. Even though his presidential term was not long, it was significant, mostly with the strong opposition against the USSR (in a person of its Prime Minister of that time, Nikita Khrushchev). President Kennedy’s name is associated

The Sarbanes Oxley Act ( Sox ) - 955 Words

Ernestas Zarskis BUS 5644 International Accounting and Reporting Paper #2 Dr. LuAnn Bean 1. Based on the video Bigger Than Enron, discuss at least five features of the Sarbanes-Oxley Act (SOX) that are the result of events related to corporate fraud. Under Section 302 signing officer should be familiar with the report and are responsible for internal controls and have evaluated these internal controls within the previous ninety days and have reported on their findings. Also, report should not contain any material untrue statements or material omission or be considered misleading. Section 401 states that financial statements are published by issuers are required to be accurate and presented in a manner that does not contain incorrect statements or admit to state material information. Under section 404 issuers are required to publish information in their annual reports concerning the scope and adequacy of the internal control structure and procedures for financial reporting. Section 409 shapes that issuers are required to disclose to the public, on an urgent basis, information on material changes in their financial condition or operations. Finally Section 802 of SOX act imposes penalties of fines and/or up to 20 years imprisonment for altering, destroying, mutilating, concealing, falsifying records, documents or tangible objects with the intent to obstruct, impede or influence a legal investigation. 2. What does the video mean when it says that Enron s collapse is moreShow MoreRelatedThe Sarbanes Oxley Act ( Sox )1728 Words   |  7 Pagesaccounting scandals that led to the passing of Sarbanes-Oxley Act, which introduced the most comprehensive set of new business regulations since the 1930’s. The Sarbanes-Oxley Act (SOX) is an act that was passed by United States Congress in 2002. This act safeguarded investors from the likelihood of fraudulent accounting practices of publicly traded organizations by authorizing strict reforms to advance financial disclosures and prevent accounting frauds. With SOX being an extremely important piece ofRead MoreThe Sarbanes Oxley Act ( Sox )1604 Words   |  7 Pagesthe company. Thus, to respond to the public pressure over acts of corporate offense, the Sarbanes-Oxley Act (SOX) was enacted in 2002. SOX proposed major changes to the regulation of corporate governance and financial reporting by improving the accuracy and reliability of company disclosure. This essay will explain the effects of SOX on the financial statement fraud in an organization. Situation Prior to the legislation of Sarbanes-Oxley Act, the regulations of financial statement were much more laxRead MoreThe Sarbanes Oxley Act ( Sox )943 Words   |  4 PagesThe Sarbanes-Oxley Act (SOX) was passed by Congress in 2002, and is administered by the SEC. The SEC checks for compliance and creates rules and requirements. The Act was created to restore investor confidence in financial statements after major accounting frauds, such as Enron, Tyco, and WorldCom. In addition, SOX aimed to prevent future accounting fraud through improving the accuracy of disclosures and through increasing corporate governance, accountability, and reliability. Major Provisions TheRead MoreThe Sarbanes Oxley Act ( Sox )2238 Words   |  9 Pages The Sarbanes-Oxley Act. An act passed by U.S. Congress in 2002 to protect investors and the general public from the possibility of accounting errors and fraudulent practices by corporations. The Sarbanes-Oxley Act (SOX), named after U.S. Senator Paul Sarbanes and U.S. Representative Michael G. Oxley, which contains eleven sections, mandated strict reforms to improve financial disclosures and prevent accounting fraud. The eleven sections of the bill cover responsibilities of a public corporation’sRead MoreThe Sarbanes Oxley ( Sox ) Act1995 Words   |  8 PagesThe Sarbanes-Oxley (SOX) Act was passed by Congress in 2002 to address issues in auditing, corporate governance and capital markets that Congress believed existed. These deficiencies let to several cases of accounting irregularities and securities fraud. According to the Student Guide to the Sarbanes-Oxley Act many changes were made to securities law. A new federal agency was created, the entire accounting industry was r estructured, Wall Street practices were reformed, corporate governance proceduresRead MoreThe Sarbanes Oxley Act ( Sox )1202 Words   |  5 PagesBrief historical summary on SOX enactment The Sarbanes Oxley Act (SOX) was sanctioned in July 2002 with the objective of reestablishing public trust in the markets. SOX was promised as one of the opportunities for cultivating organizational ethics by clearly outlining the code of ethics. This included the raise of truthful and strong ethical behavior. SOX moreover, demands that corporate organizations to release codes applicable to the senior financial officer. Indorsing whistle blowing in theRead MoreThe Sarbanes Oxley Act ( Sox ) Essay1609 Words   |  7 Pagesmalpractices across several companies in the United States such as Enrol Corporation, Tyco International and WorldCom, there has been a lot of attention with regards to the accounting practices in the corporate sector. Specifically, the Sarbanes – Oxley Act (SOX) which was passed by congress in 2002, was aimed at addressing the situation by regulating fraudulent accounting practices such as bribery and wrong entries in books (Williams Elson, 2010). While r egulation has its own limits, it is hopedRead MoreThe Sarbanes Oxley Act ( Sox )969 Words   |  4 PagesU.S. Congress passed the Sarbanes-Oxley Act of 2002 (SOX), a legislation put in place not only to improve the accuracy of corporate disclosures, but also to protect shareholders and the general public from accounting errors and fraudulent practices in all organizations. Although these organizations include corporations, small businesses, non-profit institutions, government bodies and any other entity where business is conducted, according to Accounting in Business, the Act was mostly enacted to â€Å"toRead MoreThe Sarbanes Oxley Act ( Sox ) Essay1233 Words   |  5 Pagescompanies such as Enron and WorldCom in the turn of the century motivated Congress to pass the Sarbanes-Oxley Act (SOX) in 2002 to strengthen regulations within the accounting profession (Whittington Pany, 2014). As a result, the SOX introduced provisions that changed the accounting function, such as the es tablishment of the Public Company Accounting Oversight Board (PCAOB) and other major elements; however, the SOX regulations subsequently resulted in consequences to its compliance. In the United StatesRead MoreThe Sarbanes Oxley Act ( Sox )1526 Words   |  7 PagesEssay #1- Tax Advantages and Disadvantages of Sarbanes-Oxley Eric Kitts Liberty University â€Æ' Introduction The Sarbanes-Oxley Act (SOX) of 2002 was implemented to deter fraudulent activities amongst companies by monitoring and auditing financial activities as well as set up internal controls to aid in the safeguard of company funds and investor’s interest. SOX also regulates the non-audit tax services (NATS) that can be performed by an auditing firm. SOX was passed by Congress in 2002 in an attempt

Argumentative Essay On Abortion Pro Choice Example For Students

Argumentative Essay On Abortion Pro Choice Every year in the United States 25% of all pregnancies results in an abortion, this adds up to over a million abortions a year. This clearly illustrates that there is problem of over aborting innocent fetuses in our society. I am a firm believer that abortion should be restricted, to minimize its use. I believe that our current society is using abortion as a form of contraceptive. I believe abortion does have its place, and should not be banned altogether. However I do believe when it is used form of birth control that it is being used incorrectly. When examining the issue of abortion there are many questions to consider. What if the mother wants the baby, and the father doesnt? What if the father wants the baby and the mother doesnt? What if the decision is made to abort the fetus in the first trimester as opposed to the second or third trimesters? What if the mother was impregnated by an act of rape? What if going on with the pregnancy could cause harm to mother? All of these questions raised are touchy issues. All of these questions bring up good points for both sides of this debate. Many people who are pro choice claim that the mother has a right to privacy, and to deny them the decision to abort is going against this right. They believe that since this decision affects the womens body, that this should be her private business. I really dont like this argument. I believe that the right to privacy no longer exists when the decision effects more than the person involved in the decision. When a woman makes the decision to have an abortion it affects many people involved, rather than just the mother. The father is also greatly affected by this decision. The father should have equal say in this decision making process. In any case that the father wants to keep the child, the woman should not have the right to abort. This theory work both ways, if the mother wants to keep on with the pregnancy and the father wants to terminate it, by no means should the mother have to grant the father his wishes. I think John Stuart Mills harm principle supports my argument. Mills pri nciple believes that a person has a right to do whatever they choose as long as they cause no harm, or the potential of harm to others. When a mother makes a decision to abort the pregnancy the father can defiantly be mentally harmed by her decision. Another issue about abortion is when the abortion actually occurs. A pregnancy is divided into three time periods. These time periods are called trimesters. Each trimester is 13 weeks, which adds up to 9 months, the duration of a normal pregnancy. The question about this issue is when does actual human life begin. Many people feel in the first trimester that the fetus is not viable. If the fetus cannot survive on its own, then it is not a life, so it can be terminated. I dont like this argument either. I believe once conception occurs that there is a valuable life in existence. I realize that it may not be able to survive on its own, but there is still enough there to protect. After learning of a pregnancy many excited expecting families begin to prepare for their new addition. They have baby showers, build a baby room and buy baby cloths as well as many other items in preparation for this big event. Surely they are not making all these decisions without knowing for sure if a baby is on the way. They are making these arrangements happen because they know what is going to happen in near future. The fetus might not be viable at the time of all these plans, but they know in the matter of months it will be. This argument also works both ways. People, who decide to abort the fetus, know damn well they are discontinuing a potential life. Even if the fetus cant survive on its own, it is only a matter of a few short months before it will be able to. When a mother concludes that she

Group Communication The Essence of Synergy

Question: Write about theGroup Communication for the Essence of Synergy. Answer: Introduction A group is formed when individuals who have frequent interaction and regular contact along with the common feeling to work together to achieve a common goal are collected. Groups are formed to satisfy needs that a person cannot meet on his own; together we can share our experience and knowledge and can take decision easily in a better way. When a group comes to its conclusion after considering a wide range of ideas then it is becomes an effective group.(Randy, 2006) In group individuals behave in different ways use symbols and other specialized terms that are common within the group, it may not be related to the other group but a common person in both the groups can understand. Groups are formed for a particular purpose and brought together for the friends or a family. Group Norms Norms are guidelines which involve the code of conduct and the behavior which gives the conformity to the operations and the activities and the group members expect all these rules are developed slowly and it is informed to all the group members for the smooth functioning and it also involve a dress code and it developed by all the members of the group.(Corey Cindy, 2010) It is a standard of behavior norms tells us what should be done and rule indicates it must be done and it also helps in taking decision and norms can be informal or formal and it will be evaluated in front of the group members.(Baird., 1981) All these are the expectations which are unwritten and develop slowly and group members learn the behaviors which are required for the group to function. Group Effectiveness Group effectiveness comes when all the members of the groups invest their major efforts and the time in exploring and shaping the purpose that belongs to all the members and transform them into a performance and the goals. Over the period of time the task and groups have been changed and now it is time of encouragement, most of the managers of the team members does not know the reason of effectiveness and there are various reasons which usually contribute in being the communication is effective or ineffective.(Glaser, 2001) Efforts can be put in order to make the communications effective which are as follows: Clear goals Contribution of all the group members Mutual trust and support Proper Communication Structured team Adequately alignment of goals Sharing and understanding of knowledge and ideas Co-operative work culture Group Effectiveness helps in contributing towards the higher productivity and the quality of the product and it requires for all the team members to be interpersonal and have skills to negotiate. Diverse workforce must know how to relate and co-operate at all the levels in lieu of language, culture and the lifestyle. Good interpersonal skills and reduce the conflicts and should appreciate the diversity for smooth functioning at the workplace.(Gladstein, 2000) How Groups are Formed: Stages of Group Development Groups are not formed just by choosing some of the friends to work with but when we work in a specific group together and to become professional you need to understand the relationship with each other needs. There are five stages of group development:(Trevor, 2000) Forming: It is the first stage of the group development and it in members are put together in a group and everyone tries not to be involved in conflicts and they accepted by everyone. Storming: This is the stage in which conflicts arises as some of the people see themselves as leaders and it leads to uncertainty and the conflicts and some still take the back seat and they are comfortable with their place. Norming: In this stage members are engaged and acknowledge the contributions and the activities of the group members and they start sharing their feelings and ideas and they understands that without each other help they cannot achieve success. Performing This stage does not reaches in all the groups but in this stage there is a good cohesion in a group and members start believing in each others ability and can also work independently and their morale is high and has the ability to share the workload equally. Adjourning It involves the disengagement from relationships and the termination of task behaviors and every one start feeling pride and they usually does not understand that what they have learnt before entering into this group Group Think Group occurs within a group in which the pressure arises to conform and interference of each member in the analysis of a problem causes irrational outcome. A group is harmed for groupthink when all the members are of a similar background but they have not decided any clear rules for the decision making. In group think there should be a self censorship and the majority should be assumed as unanimous.(Hackman, 2005) Why we Should Avoid Group Think Group think has many advantages but when it comes to the effective decision making a lots of problems occurs one can take a decision after listening all the factors in positive or negative side but when group sits together for taking a decision is difficult as the they face the to make a uniformity and it also takes a lots of time as well as members close mind in order to a decision but dont want to face risk and they also try to overestimate upon the groups power and the morality.(Callaway, 2001) When a member joins the majority then he is sacrificing his own decision and the involvement and it leads to failure in two ways firstly it is treated as a close minded and it reduces the ability to forecast the future problems and secondly. Bibliography: Baird., J. E. (1981). Group Communication : The Essence of synergy. W.C Brown Company. Callaway, M. (2001). Effects of dominance on group decision making: Towards a stress reduction explanantion of group think. Journal of Personality and Social Psychology Corey Cindy, C. G. (2010). Groups: Process and Practice. Brooks/Cole Cengage Learning. Gladstein, D. L. (2000). Groups in Context : A Model of Task Group Effectiveness. Administrative Science Quarterly . Glaser, S. (2001). Teamwork and Communication: A 3 year case study of change. Management Communication Quarterly . Hackman, J. (2005). A theory of team coaching. Academy of management review . Randy, F. (2006). Creating Effective Groups: The Art of small group communication. Rowman Littlefield Publishers INC. Trevor, T. (2000). Working with Groups. Hong Kong: Macmillan Education Australia Pvt Ltd.

Algae Interaction

Table of Contents Introduction Method Results Discussion Conclusion References Introduction Biological interactions can be defined as the effects an organism has on the others in a common ecosystem. Basically, no organism can survive as an ‘island’ lest it ceases to exist. Biological interactions are vital for the normal functioning of an ecosystem. As such, this leads us to identifying the kind of interactions that may exist.Advertising We will write a custom essay sample on Algae Interaction specifically for you for only $16.05 $11/page Learn More These relations may happen within organisms of the same species (intra-specific) or otherwise (inter-specific). These interactions may happen at a specific stage of development or; during the entire life of an organism (e.g. endosymbiosis) and, may be detrimental (herbivory, predation, cannibalism) or beneficial (mutualism). Significantly, these relations may be direct or indirect. The degree of interactions ranges â€Å"from mutual benefit through neutral to mutual harmful interactions† (Begon, Harper and Townsend, 1996). As such, the interactions can be categorized into six classes depending on gravity of harm or benefit to the interacting individuals in a niche. As a result, individuals may be deemed to be in neutralism interaction where neither party benefits nor harms the other though difficult to ascertain or, may engage in amensalism where products of the other are toxic to the other. Also, individuals can also engage in commensalism where one individual benefits from the interaction without affecting the other. Moreover, individuals may compete for a common resource as exhibited in parasitic relation that is fetal to the involving parties or otherwise, involve in mutualism as exhibited in some symbiotic relations where both parties benefit. Finally, the organism may interact antagonistically either by predation or parasitism owing to the fact that an indi vidual profits at the expense of the counterpart. In terms of graphical relationship between species density against time, a neutral interaction ought to exhibit an upward trend for both species. However, for competing individuals, the opposite should be true. Two individuals exhibiting amensalism interactions ought to display opposite trends; upward for one species and the opposite for the other. For mutualism just like neutralism, it results in a higher carrying capacity hence; an upward trend for both individuals is expected (Stachowicz, 2001). As regards this experiment, showing the interaction between green algae (Chlorophyta) – Closterium and Micrasterias species, both species utilize sunlight with the help of chlorophyll for photosynthesis. As such, in a common ecosystem, we anticipate competition for the limiting resources e.g. water and mineral salts (Fedriani, Fuller, Sauvajot and York, 2000).Advertising Looking for essay on biology? Let's see if we can help yo u! Get your first paper with 15% OFF Learn More Consequently, this leads us to our null hypothesis (Ho): there is no competition between Closterium and Micrasterias species. The alternative hypothesis (H1) contradicts HO by suggesting that there exists a competition between the species. This is tested using a two-sample t-test at 95% C.I to ascertain the findings. Method In this experiment, colonies of Closterium species were cultured in four different regions in a Petri dish (using a tip of 100 microliters). The same was done for Micrasterias species but in a different Petri dish. In one dish a fifth colony but containing the two species were cultured. The essence, was to determine the species densities (density = (average number per colony)/100) vital in obtaining the same number of individuals as a starting point in stock culture. For the stock culture, average densities different species plus that of the mixed culture were recorded once per week over a period of 4 weeks . The results were then recorded for analysis. Results Table 1: of number of individuals per Ml of Samples (to the nearest 10). Number of individuals per Ml of Samples (to the nearest 10) Day Closterium Alone Micrasterias Alone Closterium in Mix Micrasterias in Mix 0 10 10 10 10 1 3 6 1 1 2 11 0 1 0 3 10 1 5 0 4 9 2 10 1 Graph 1: of the density of Closterium species alone vs. time. Graph 2: of the density of Micrasterias species alone vs. time.Advertising We will write a custom essay sample on Algae Interaction specifically for you for only $16.05 $11/page Learn More Graph 3: of the density of Closterium and Micrasterias species in mix culture vs. time. Hypothesis testing: Is there a possibility that there exists a competition between Closterium species and Micrasterias species residing in a common niche? Null hypothesis (Ho):  µClosterium =  µMicrasterias Alternative hypothesis (H1):  µClosterium ≠   µMicrasteriasAdver tising Looking for essay on biology? Let's see if we can help you! Get your first paper with 15% OFF Learn More At 95% confidence interval t0.05 = 1.96 Calculated value of t is 0.7638 i.e. t = (á ºâ€¹1-á ºâ€¹2)/s [(n1*n2)/ (n1+n2)] ^0.5 Where; s = 6.21, n1 = 5, n2 = 5, á ºâ€¹1= 5.4 and á ºâ€¹2 = 2.4 We therefore reject the null hypothesis since the two species are not equal thus; there exists a competition between the two species residing in a common niche. Discussion The objective of this experiment was to test the null hypothesis (Ho): there exists no competition between the algae species – Closterium and Micrasterias. As per the data collected and the test analysis done, the null hypothesis (0.7638 ≠¤ 1.96) fell within the rejection region at 95% confidence interval hence we reject the null hypothesis and state that there exists a competition between the colonies in a niche. As exhibited by the graph 3 above, the trends underscore the fact that in deed there is competition. On competing interactions, the aftermath is always detrimental to both species hence the downward tre nd of the curves. As such, the principle of competitive exclusion takes its effect hence the competing species will either adapt or die. This can be seen at the height of competition when some of the common but limited resources are exhausted. As for the species above, Micrasterias species can not compete favorably hence they die after the second and third week. On the contrary, Closterium species adapt promptly (Stachowicz, 2001). By the fourth week, both species density increase significantly courtesy of natural selection. This otherwise niche partitioning is important in eliminating the inter-specific competition that exists between the species within a limited niche. As a result, the species share resources and thrive once again portraying non-existence of competition before. This blurs the line separating two competing and two non competing species thus one cannot easily prove or disapprove. Significantly, the population blossoms after the third week owing to the fact that intr a-specific competition exceeds inter-specific completion hence favoring coexistence between the species. For the individual species as portrayed by graphs 1 and 2 above, it can be seen that Closterium species adapts to the media promptly than Micrasteria species. But, before peaking in population density, both species lose count since they need time to adapt to the new ecosystem (Charles, Nunn, Ezenwa, and Walter, 2011). Conclusion In a conclusion, the experimental results agreed with the theoretical background which supports the facts stated herein the experiment. As such, there exists a competition between Closterium and Micrasterias species in a common niche. This topic can be better understood if you comprehend how relating organisms feed, the type of products they expel and how they affect the other organism. I would suggest that future experiments observe the species beyond the stated period to ascertain whether inter-competition will creep in leading to a decrease in populati on. References Begon, M., Harper, J. L., Townsend, C. R. (1996).  Ecology: individuals, populations, and communities. Cambridge, Massachusetts: Blackwell Science Ltd. Charles, L., Nunn, O., Ezenwa, A., Walter, K. (2011). â€Å"Mutualism or parasitism? phylogentic approach to characterize the oxpecker-ungulate relationship†. Evolution, 65(5): 1297–1304. Fedriani J., Fuller K., Sauvajot M., York, C. (2000). â€Å"Competition and intraguild predation among three sympatric carnivores†. Oecologia,  125(1): 258–270. Stachowicz, J. (2001). Mutualism, facilitation, and the structure of ecological communities. Boston, MA: Addison-Wesley This essay on Algae Interaction was written and submitted by user Brycen Buchanan to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.

Schindlers List- The Movie essays

Schindlers List- The Movie essays There are hundreds of movies that try to replicate important moments in history. Some are rather accurate, others but most are pretty far-fetched. I believe that Schindlers List is one of those movies that tried to stick to true history. The movie was all based a book that had interviews with some of Schindlers Jews. They took stories from these interviews and put it into the film, trying to make it look authentic as possible. Like the scene where the Jews are on Cattle Cars on a hot summer day and Oskar Schindler took a water hose to cool them down or the scene where the Jewish women accidently ended up in Bruennlitz. That all actually happened and they used the facts to film it. They even used the original places to film the proper scenes. I believe that it was to make the movie feel more real, Like you were actually looking back in the 1940's and you are actually there while all these historical events are taking place. I think that Schindlers List is a great movie with a lot of real, emotional, stories. However, I do wish they had shown more of Emilie, Schindlers wife, and her help during those trying times. She helped aid to the sick and kept the Jews well. She had also sold her jewelry and other baubles to help Oskar, pay for everything. I though that she deserve more notice then she sad gotten in the film. But all in all, I think as far as the factin this film are all in order. Schindler would have been proud. ...

Pressure ulcer prevention Essay Example | Topics and Well Written Essays - 1000 words

Pressure ulcer prevention - Essay Example It is the health care professional who is entrusted with the assessment of risk of pressure ulcers in a person, usually suffering from some health issue where the patient is bedridden, or in the elderly population with decreased mobility. Although ulcers can be prevented using aggressive measures, it is found to be having a â€Å"floor effect† with the probability of another ulcer developing in the same area. Strategies for prevention include assessment for risks of developing pressure ulcers in outpatients or inpatients. Perry et al. (2010) have discussed the prevention and treatment protocols for outpatients and inpatients that offer recommendations for assessment, prevention and treatment on a continuous basis. While a list of questions are used to assess risk for outpatients, risk assessment among inpatients uses standard tools like the Braden (Q) Scale, Norton Scale or the Waterlow Scale (EPUAP & NPUAP, 2009). Braden Scale for Predicting Pressure Sore Risk (Braden Scale) Braden Scale is the most widely used risk assessment tool for pressure ulcer development and is found to be an enhancement of the Norton Scale and is used as a general tool for predicting pressure sore risks on four different scales based on six factors. The six factors or sub-scales include: sensory perception, activity, mobility, skin moisture, friction, and nutrition. The scores of Braden Scale assessment determine the level of risk of development of pressure ulcer in inpatients, and this scale provides a systematic and quantitative risk assessment aiding interdisciplinary team communication for effective prevention and treatment by the health care professionals (Reilly et al., 2007). Figure 1 below represents the Braden Scale factors: Figure 1: Braden Scale factors. Source: (Reilly et al., 2007). It is seen that a risk factor score of