Open topic logos based argumentative paper Essay

Open topic logos based argumentative root word - Essay ExampleMost Congressmen admit to not have reading the Act before voting to pass it but those voting in esteem were overwhelming. Only one of 99 Senators (Wisconsin Senator Russ Feingold) and 66 of 423 Representatives voted against the rightfulness. The PATRIOT Act, as many citizens and legal experts alike have argued, violates the fundamental rights guaranteed by the U.S. Constitutions jump ten amendments, the Bill of Rights (Savage, 2006). This includes the freedom of speech and assembly (First Amendment) the freedom from unreasonable search and seizure (Fourth Amendment) the right to due process of law (Fifth Amendment) the right to a speedy, public and fair trial along with the right to counsel and to confront the accuser, (Sixth Amendment), the freedom from cruel and unusual punishment (Eighth Amendment) and freedom from punishment without conviction (13th Amendment). bingle of the most obvious tactics in the War on Terro r and the PATRIOT Act is the widespread use of racial profiling, described as when law enforcement officials use race, ethnicity, religion and even color of skin to de considerationine which persons are more probable to commit a crime such as terrorism. The term War on Terror has been continually invoked to justify breaches of the Constitution as well as the basic civil liberties of citizens and foreigners alike. The invocation of this phrase has repeatedly command rational discussions regarding civil injustices such as profiling individuals based on their race. Therefore racial profiling has continued unabated including the profiling of young dim men since September 11, 2001. The not-so-subtle insinuation is that one cannot condemn racial profiling because to do so will hinder the war on terrorism and undermine national security (McDonald, 2001).The popularly stated position is that racial profiling is necessary because not using this tool of law enforcement would compromise the effort against terrorism thus

Guess who's coming for dinner Essay Example | Topics and Well Written Essays - 1000 words

Guess whos coming for dinner - Essay ExampleThis was a historic ruling since before this time interracial wedding partys were outlawed in sixteen States. Notably, the film also brings out the generational divide linking parents of the duad, both from divers(prenominal) races. The interracial couple comprises Dr washstand Prentice, an African American doctor and Joanna Drayton, the daughter of two liberal parents- the father being a newspaper publisher and the mother a small art gallery owner. The couple met in Hawaii while Joanna was on holiday and fast one was attending a medical convention. Set in the home of the Draytons, the film unravels in this setting, as John is invited for dinner by Joanna, and later his parents show up. Considering themselves liberal, the Draytons are plagued with the predicament of approving their daughters marriage to a black man when John informs them he would cancel the engagement if they do not approve it. Parents from both sides acknowledge the stigma that would come upon their children if they choose to connect however, when Johns parents arrive, a Joannas and Johns mother come to an understanding and approves the marriage. In this instance, the fathers are still adamant on the impracticality of such a union. The film reaches its sexual climax when Matt Drayton, Joannas father, announces his approval since love surpasses all. The film takes a dramatic turn when Matilda Banks, fondly known as Tillie opposes greatly the marriage of Joanna and John. Tillie has been the house-help of the Draytons for over 20 years, having raised Joanna and therefore feels inclined to express her precaution over her marriage to a black man despite the fact that she is black too. Throughout the film, fear and prejudice are the two things that ail society, including even the most liberal of people- the Draytons. This is because they are afraid the world leave shun their daughter for her choice of marriage partner. Moreover, Tillie is prejudi ced towards white people as she feels they say one thing out in the open but act in a different manner when they are in closed quarters. Furthermore, she understands the stereotype of black peoples inferiority by stating that John was getting ahead of himself by not only being a brilliant doctor, but also falling in love with a white woman. However, John defends his father his decision to marry Joanna, amid all the prejudices, he states that his father had to transport mail for such long distances in order to encourage him, as it is his responsibility as the person that brought him to earth. John declares that if he were to get a son, he would have the same responsibility. This depiction implies that a parents role lies fundamentally in upbringing and support however, it does not afford the parent the right to dictate the childs decisions. This is why John unwaveringly states he owes his father nothing and his decision will not be faltered. This is hypocritical as he is willing to cancel the engagement if Joannas father disapproves but he will not do the same if his father disapproves. Stanley Kramer, the producer of the film, received accolade for the film as it addressed a vital topic in society relating to the segregation surrounded by blacks and whites that had long persisted in America. The film was a revolutionary as it confronted racism from a societal point of view this is because

Leadership Essay Example | Topics and Well Written Essays - 1500 words

Leadership - Essay ExampleThe Executive Maturity model is based on the idea that the attractor should be able to respond effectively to the require of others under pressure (Trathen 2007). The above model incorporates two key phases in the first phase, the leader needs to be aware of his own feelings, thoughts and values (Trathen 2007, p.71). In the spot phase, the leader has to manage the emotional needs of others (Trathen 2007, p.71), keeping a balance. On the other hand, horse parsley (2008) notes that the key characteristic of a successful leader would be his ability to handle crises and mitigate effects (Alexander 2008, p.34). Cooper (2010) notes that the identification of a leaders competencies is necessary before trying to improve the leaders effectiveness. After re earning my leadership strengths and weaknesses, as presented in the previous section, I would come to the discovering death I should emphasize more on decreasing the time I need for managing complex tasks, so that I would become more efficient in a range of projects I should continue focusing on details but I would try to limit the time spent on issues of unessential importance. The Executive Maturity model would help me to change my leadership style, setting appropriate priorities and increasing collaboration. Question 2 Are leaders born or made? Each leader has unique characteristics, even if the particular fact is not clear. Indeed, the leadership style is closely related to the personality of each unmarried and from this point of view it would be quite difficult to identify two leaders that would respond exactly the same to a series of critical events. Yuki (1988) go through noted that leadership effectiveness varies across situations (Yuki 1988, cited in... The researcher of this essay discusses the topic of leadership that today is a concept that can incorporate a proud range of characteristics. Observing several responses to various challenges, the researcher could identify th e strengths and weaknesses of several leaders. Referring to his own leadership strengths and weaknesses, the researcher would highlight the following issues I am move to my studies, trying to respond to all the demands of my position. I have always tried to examine thoroughly the requirements of every task assigned to me, focusing on details. In case of mistakes or failures Ive been able to respond immediately, suggesting appropriate plans of action. On the other hand, I have often failed in identifying early the risks related to a particular task.. Then , the researcher states that The Executive Maturity model would help him to change his leadership style, setting appropriate priorities and increasing collaboration. On the discussion of the second question Are leaders born or made?, the researcher states that from his point of view, leadership is both inherited and learned, a view aligned with the view of Larkin. Then, the researcher discusses the differences between leadership & management. In summary, it could be stated that leadership focuses on establishing and promoting the practices that will enhance the performance of organization. Management aims to ensure that employees will follow the guidelines of the leader so that the targets set are achieved.

China's Air pollution Term Paper Example | Topics and Well Written Essays - 3000 words

chinawares Air pollution - Term Paper ExampleIn this situation, China is faced with a major debate. The solid ground is one of the highest contributors of environmental pollution particularly the bare. The air is an important part of human life and it is an naturalised belief that the microscopic particles that people inhale while breathing can potentially cause serious damage to their health. The amount of damage is dependent on the level of concentration of pollutants in the air. These pollutants argon emitted in to the environment through various industrial and economic activities, which in turn increases the concentration level of pollutants in the air. There are a number of factors that affect the relationship between emission of pollutants and their concentration in the air. However, it is a commonly agreed notion that the emissions are an outcome of increased level of industrial activities in the economy, or in other words, the level of development activities that take pla ce in the economy (Matus, et al., wellness Damages from Air Pollution in China). Among the factors affecting the level of pollution in the air, site is very important. Certain places are the key acknowledgment of emission such as the center of the cities, and exclusive industrial belts. These areas are most populous increased proximity to these regions affects meteorological conditions more than the other areas in the state of matter, which in turn determines the extent of environmental damage. Secondly, the characteristics of the source such as the emission temperature and the velocity of emission affect the rate at which level of air pollution increases. Thirdly, physical dimension of the pollutant particles interferes in the level of impact cast on health condition of human beings. Hence the particle size of return is an important factor in determining air pollution in the country. Not only are the humans sufferers of this environmental condition, other animals are overly adv ersely affected in this environmental degradation (Ho, Air pollution in China). The Economic reform Chinas economy has been reflecting coarse growth rates since the past two decades. During this period China has undergone economic reforms and is now considered one of the worlds fastest growing economies. The per capita income of the citizens in the country has been growing at the astonishing rate of 9% in 2011 (Mendez, Chinese Economic Development and Pollution). China has been ranked as the third largest country that take part in the international trade. It comes immediately after United States of America and Japan. This economic reform in the country is the main reason that has pushed China to the position in the international sphere. Increasing importance of the economy in world trade has transformed the economy into a global powerhouse. There has been issuance of new factories and overall rate of productive activities in the country has rocketed. These industries obtain their primary supply of energy from the reserves of coal possessed by China. push is produced by burning this coal, which emits huge amount of carbon particles in the air. This implies that urbanization and development of the Chinese economy has also led it on the path of make significant contribution towards degradation of the environment.

Macroeconomic Essay Example | Topics and Well Written Essays - 1250 words

Macroeconomic - Essay ExampleInternational business is at its zenith when almost all the economies in the globe are open. Business cycles fluctuations are common to almost all the economies in the modern world. This essay will through with(predicate) light on the Global Financial Crisis that had taken place in 2007-2008. The essay will discuss the impacts created by this financial crisis on different economies in the world. This part of the essay will concentrate on the growth of real Gross Domestic Product, splashiness rate and unemployment rate in Australia, unify States and united Kingdom. Answer 1 Figure 1 Real gross domestic product, Unemployment, and Inflation Rates of U.S. (Source ABS, 2013 BLS, 2012) The above graph shows the real GDP, inflation rate and unemployment rate in United States. Figure 2 Real GDP, Inflation and Unemployment of Australia (Source DFAT, 2013 RBA, 2013) The above graph shows the real GDP, inflation rate and unemployment rate in Australia. Figure 3 Real GDP, inflation and Unemployment in United Kingdom (Source DFAT, 2013 BEA, 2012) The above graph shows the real GDP, inflation rate and unemployment rate in United Kingdom. Answer 2 The above iii line graphs show that global crisis has negatively affected all the three economies in the world. It is clearly visible that due to recession in 2007 to 2008, the real GDP of all the three economies has shown a sharp happen upon in 2008, 2009 and 2010. The recessionary trails in the economy were responsible for the low velocity of circulation of money in the economy. With fall in purchasing powers, the aggregate subscribe for goods and services has been low in the three nations. Thus, although there has been an overall growth in real GDP barely the global financial crisis has lead to a fall in GDP in the short run. The crisis in the economy has reduced both the income and output levels. As a result, the unemployment rates have also augmented. Economic crisis is often associated with inflationary trails in the economy. Scarcity causes price rise in almost all the goods and services. However, with eon all these three developed economies are recovering from the extreme crisis. Answer 3 A nation must always formulate policies of growth in a way that helps it to use the benefits of its core competences. In the modern era almost all the countries in the world are open economies. International carry on is at its peak. At this juncture it is always advisable for a nation to produce only those goods and services, over which they have competitive advantages. This would help the nation to deal its resources in an efficient method. While making resource allocations, the state as well as the business enterprises will always find the stock of resources to be scarce, when compared to the demand in the economy. The country in Africa is a labour surplus nation, then the public as well as the private sectors should stress on labour intensive methods of production. However, th at does not mean that the nation would not undertake technological inventions. The state should adopt capital intensive techniques but not at the cost of its labour requirements. Maintaining the labour concentrated methods of production, both public and private sectors of the country would be able to generate more employment for people. A higher(prenominal) employment will increase both income and purchasing power of the people in the country that would ultimately help in raising the aggregate demand of the nation. Rise in aggregate demand will finally help in augmenting the GDP of the country. For economic development, technological inventions are always in extend with depletion of national resources. Thus, the government of the country must adopt sustainable technological improvements to protect the rich natural reserves of the nation. As the country concerned has a free or Laissez faire economy, the government should not make unnecessary interventions in the matters of economic affairs because that would involve a fall in the net brotherly welfare. Free forces of market demand and supply should be allowed to set most of the price levels

Raising children can be stresful Research Proposal

Raising children can be stresful - Research Proposal drillIs p atomic number 18nting stressful or rewarding? Do you have the joy of parenthood? Or does parenthood leaves you with shattered dreams? Parenting is a heroic act and can be very stressful. You may be a stay at home or a working parent, single or married parent, mother or father, with one or several children, if you remain to stay cool, calm, and with full of vigor, you will be able get through the day (Child Development Institute, 2007).Children can be stubborn, grumpy, sensitive, angry, manipulative, wild or simply plain difficult. They always thought no other but themselves and they have an unpredictable temperament that oftentimes leaves you at a loss (Perry, 2008). The attitudes of your children leave you stressed and desolated. However, most of the time, it is on how we label our children makes parenting stressful.When a situation a parent should have with the child cannot be controlled, it is necessary that an gran t approach on how to cope with the stress you have with your child should be embraced (Perry, 2008). These are (1) Teaching your children limits and healthy self - expression (2) model problem - puzzle out strategies (3) empathize with your children (4) breakdown challenges into smaller steps (5) project confidence in your child (6) shape good, mature behavior, and (7) seek professional help.To avoid having violent and stressful environment with your child, it is important that the following must be observed (1) offer your children the love and attention that he needs consistently (2) make sure that your children are properly supervised (3) show appropriate behavior to your children by the way you act (4) do not apply physical punishments (5) stick to your rules and disciplines (6) teach your children astir(predicate) the dangers of firearms (7) keep them away from violence (APA Online, 2008).Like adults, children also need to have love, care, attention, and

Ap Biology Notes Cellular Communication Essay Example for Free

Ap Biology Notes Cellular Communication EssayCell-to- cadre communication is essential in multi cellph cardinalular organisms. They must communicate to coordinate typifyivities such as proceeds and development, and reproduction. In addition unicellular organisms communicate with each separate. Signals may use light, or touch but we will focus on chemical point outs.1. orthogonal signals are converted to responses within the cell a. Evolution of cell intercommunicate i. In barm a cells and cells both secrete chemicals, which butt totally be received by the alternate type yeast. This signals the two cells to join via fusion 1. The process by which the signal on the surface of the cell is converted to a series of steps by the cell in response is called a signal transduction pathway ii. Signal transduction pathways are very similar in yeast and in complex multicellular organisms 2. This leads scientists to believe that this pathway evolved first in ancient prokaryotes b. Lo cal and long distance polarity iii. Local signaling3. neighboring cells of plants and animals may communicate through cell junctions a. Signaling substances dissolved in the cytoplasm travel between cells i. Plants = plasmodesmataii. Animals = gap junctions4. Animal cells may use the side by side(p)b. Cell-to-cell recognitioniii. Direct contact between membrane-bound cell-surface molecules iv. Important in embryonic development and immune responsec. Paracrine signalingv. Uses local regulators which are released and travel only a short distance to nearby cells vi. Ex. Growth factors coffin nail nearby cells to grow and divide d. Synaptic signalingvii. Electrical signal along a nerve cell triggers a chemical release across a synapse to trigger response in target cell viii.Ex. Nerve cellsiv. Long- distance signaling5. Both plants and animals use hormonese. Animals (endocrine signaling) cells release hormones which travel in the circulatory system to target cells f. Plants hormones travel in vessels or by diffusion through the g grim as gas g. Hormones vary in size and traffic pattern6. Nervous system signals can also be long distance c. The three stages of cell signaling A previewv. Reception when the target cell detects a signaling molecule. The signaling molecule binds to a receptor protein on the target cells surface vi. Transduction After binding the receptor protein is changed in some way, this converts the signal to a form that will bring about a unique(predicate) cellular response7. May occur in a single step or a series of changes vii. Response The transduced signal triggers a specific cellular response. 8. Catalysis of an enzyme, rearrangement of the cytoskeleton, activation of a specific gene 2. Reception A signaling molecule binds to a receptor protein, causing it to change shape d. To ensure signals are sent to the correct cell signaling molecules act as a ligand. viii. Ligand- molecule that specifically binds to another (usually larger) molec ule ix. The receptor protein thence usually changes shape x. May be located on the membrane or inside the cell e. Receptors in the plasma membranexi. Water-soluble signaling molecule binds to receptor on the membrane causing it to change shape or aggregate. f. Intracellular Receptors xii. Found in cytoplasm or nucleus of target cells9. Signaling molecule must be hydrophobic enough or small enough to pass through the plasma membrane h. Steroid hormones, thyroidal hormones, nitric oxide Examples Pathway OtherG-Protein Coupled Receptors Yeast junction factors, epinephrine, hormones, neurotransmitters 1. signaling molecule binds to the g-protein receptor 2. receptor changes shape and the cytoplasmic side binds to the inactive G protein 3. GTP then displaces to form GDP and activates the protein 4. Activated G protein diffuses along the membrane to an enzyme altering the enzyme to trigger the next step Bacteria such as whooping cough, botulism and epidemic cholera disrupt this pathwa y Receptor Tyrosine Kinases Enzymes that catalyze the transfer of phosphate groups 1. binding of two signaling molecules to two tyrosine chains causes the two to associate with each other forming a dimer2. dimerization activates the tyrosine kinase region to add a phosphate from and ATP to each tyrosine in the polypeptide 3. each tail can now bind to and activate a different specific relay protein within the cell One receptor may activate ten+ pathways. Absence can result in pubic louse Ion Channel Receptors Nervous system 1. signaling molecule binds to the ion get in the membrane 2. protein changes shape creating a channel through the membrane 3. specific ions can now flow through the membrane which may cause a change in the cell or trigger another pathway most ion gated channels are controlled by change in voltage rather than binding of a ligandg. Intracellular Receptorsxiii. Ex. Testosterone10. Hormone passes through the plasma membrane 11. Testosterone binds to a receptor pro tein in the cytoplasm activating it 12. The hormone-receptor complex enters the nucleus and binds to a specific gene 13. The bound protein acts as a arrangement factor, stimulating the transcription of the gene into mRNA 14. The mRNA is translated into a specific protein 3. Transduction cascades of molecular interactions relay signals from receptor to target molecules in the cell h. Protein phosphorylation and dephosphorylationxiv. Proteins can be trigger by the addition of a phosphate group (often broken off of ATP or GTP) 15. Phosphates are transferred from ATP to a protein by a global group of enzymes known as protein kinases i. Phosphorylation often causes the protein to change shape j. This happens because the added phosphate group interacts with polar or charged amino acids within the protein xv. Protein phosphatases are enzymes that sequestrate phosphate groups from a protein 16. Mechanism for turning off signal transduction 17. These also allow for turning off and reusin g pathways i. Small molecules and ions as second messengersxvi. Molecules other than proteins act as second messengers 18. Small and water soluble such as ionsk. This allows them to rapidly spread throughout the cell via diffusion 19. Second messenger refers to anything by and by the first messenger which is the extracellular signaling molecule that binds to the membrane 20. Most common second messengers are cyclic AMP and Ca+2 xvii. cyclic AMP as a second messenger in response to the hormone epinephrine 21. Epinephrine binds to receptor molecule protein activates adenylyl cyclase which can catalyze the implication of many molecules of cAMP l. Adenylyl cyclase catalyzes the conversion of ATP into cAMP ix. cAMP usually activates a serine/threonine kinase known as protein kinase A which phosphorylates many other proteins m. cAMP is converted back to AMP by phosphodiesterase xviii. Calcium ions and inositol tripohosphate22. Increasing calcium concentration causes responses such as m uscle contraction, secretion of substances, and cell division in animals, and discolor in response to light in plants 23. Calcium is usually in high concentrations outside of the cell and in the ER but in low concentrations in the cytosol 24. Pathwayn. Signaling molecule binds to receptor o. Phospholipid pinches off membrane IP3 is released as second messenger p. IP3 binds to receptor on ER causing protein channel to open q. Ca+2 is released into cytosol4. Response Cell signaling leads to regulation of transcription or cytoplasmic activities j. Nuclear and cytoplasmic responsesxix. Pathways lead to the regulation of one or more cellular activities25. Regulate protein synthesisr. Turning specific genes on or off (calls for the synthesis of mRNA from DNA)26. Regulate protein activitys. drive a shape change to turn a protein on or off27. Regulate overall shape change of cell28. Release of mating factors29. Cell divisionk. Fine-tuning of the responsexx. Signal amplification30. Enzyme cascades amplify effects by increasing the product at each step t. Enzymes sting active long enough to work on multiple products before becoming inactive xxi. The specificity of cell signaling and coordination of the response 31. Different types of cells are programmed to reply to only certain types of signals u. Some cells will respond to the same signals but in different ways v. This is because different cells have different collections of proteins xxii. Signaling cogency scaffolding proteins and signaling complexes32. Scaffolding proteins increase the efficiency of the response w. A large protein with multiple protein kinases attached x. Decreases the time of the response because diffusion between proteins is not needed 33. Pathways are not linear, in fact the same protein may act in multiple pathways 34. Relay proteins serve as branch points where the signal may go in one of two directions xxiii. Termination of the signal35. Each step in the pathway lasts only a short time, t his makes the proteins arrange for a new signal 36. When the signaling molecule leaves leave the receptor it reverts to its inactive form and the relay molecules follow