Discovering the Hero Within Essay Essay Example

Discovering the Hero Within Essay Essay A Lesson Before Dying was set during the clip of segregation. During this clip black people were slaves and white people had all the power. It neer crossed a black adult males mind that he could of all time be considered a hero. The two chief characters. Jefferson and Grant. are holding problem understanding how to be work forces. and that the simple Acts of the Apostless of kindness they perform can do them heroes. Before their gallantry can be discussed. it is of import to understand how the relationship between those two work forces began. Jefferson is a immature black adult male who was wrongfully convicted of robbery and slaying of a white adult male in a spirits shop shoot- out. His attorney told the jury he was excessively stupid to hold committed a slaying and that he was nil more so a â€Å"hog. † Nevertheless. Jefferson was sentenced to decease by burning. We will write a custom essay sample on Discovering the Hero Within Essay specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Discovering the Hero Within Essay specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Discovering the Hero Within Essay specifically for you FOR ONLY $16.38 $13.9/page Hire Writer He takes the â€Å"hog† remark to bosom and no longer seems to care about anything or anyone around him. Jefferson’s godmother. Miss Emma. does non desire him to decease thought he is a pig. She wants him to decease a adult male with self-respect. Therefore. she seeks the aid of Grant Wiggins. who she asks to see Jefferson. and learn him how to be a adult male before he dies. Unfortunately. Grant is confused about his ain life and what a adult male is supposed to be. Grant is a adult male who left his hometown to foster his instruction at a university. He resents his life because he came back and became a instructor. but he does non believe he is doing a difference with his pupils or people in his community because of the segregation that is still traveling on. He wants to run away from his jobs. Even though he does non believe he could do a difference. he still does Miss Emma the favour of traveling to see Jefferson. While sing Jefferson. Grant becomes his close friend. He realizes why Jefferson feels he is a pig and why Miss Emma wants him to decease a adult male. Grants ends up being the lone individual Jefferson will open up to. so he tells Jefferson to give something back to his godmother and go a hero for her and their full community. Rivera 2 With their background understood. now it is possible to understand why Grant does non see himself a hero. but believes Jefferson can go one. Allow defines a hero as. â€Å"Someone who does something for other people. He does something that other work forces can’t and won’t do. He is different from other work forces. He is above other work forces. No affair who those other work forces are. the hero. no affair who he is. is above them. A hero does for others. He would make anything for people he loves. because he knows it would do their lives better. † Grant feels he does non run into the definition of a hero because he has ever done what everyone has expected of him. by making nil but Teach. He feels he has done nil to turn out his self-respect or love for anyone. Allow hates his life and wants to populate for himself. his adult females and cipher else. He has neer decided to alter his life. The ground Grant believes Jefferson can and will go a hero is because he can give his godmother the gift of standing and walking to the electric chair and decease a adult male. Jefferson can turn out to the white work forces that he is non merely another black adult male and he is non a pig. He can turn out that he has self-respect. a bosom and love for his godmother and his people. In the terminal. both Grant and Jefferson are heroes. Allow performs a random act of kindness for Miss Emma and Jefferson faces his destiny by walking to the electric chair a adult male. They both have done things for others and have done things other work forces â€Å"can’t and won’t do. † They are both above other work forces and hold proven that they have self-respect. a bosom and love for others. Allow Teachs Jefferson how to decease a adult male and at the same clip learns to go a adult male himself.

Ariosto essays

Ariosto essays Italian poet, remembered primarily for his ORLANDO FURIOSO, published in its final version in 1532. Ariosto's work was the most celebrated narrative poem of the Italian high Renaissance, and the first example of modern poetry to provoke widespread critical controvesy. Ariosto was born in Reggio Emilia, as the son of Count Niccol Ariosto. At the age of then his family moved to Ferrera, where he studied law from 1489 to1494. There he also started to study Latin and Greek language and literature. When his father died in 1500, Ariosto assumed for some years the management of family estates as the eldest of 10 children. In 1502 he became commander of the fort of Canossa, and the next year he entered the service of Cardidal Ippolito d'Este. In 1513 Ariosto met Alessandra Benucci. After the death of her husband, Tito Strozzi, she became Ariosto's mistress. Because the family had settled comfortably in Ferrara, Ariosto refused to accompany Cardinal d'Este to Hungary, and entered the service of Alfonso I, Duke of Ferrara, Cardinal's brother. In 1522 he was sent to govern the Garfagnana region in the wildest part of the Apuan Alps. He returned after three years from the bandit-ridden post to Ferrara. In about 1505 Arisoto began writing Orlando Furioso. The poem was a continuation of Matteo Maria Boiardo's Orlando innamorato. Its first edition appeared in Venice in 1516 and was later revised in 1521 and 1532. The main character, Orlando, goes mad (furioso) because his love for the beautiful Angelica is not returned. Other themes are the war between Christians and Saracens, and the secondary love story of Ruggiero and Bradamante. Orlando Furioso presented a rich variety of characters, mixed romance, epic, and lyrical poetry, and made fun of outmoded chivalric manners. Later the poem had a profound influence on such poets as Tasso, Spenser, and Lope de Vega. It also fascinated artists, and in the mid-1700s G.B. Tiepolo painted in...

People of Filipino Heritage Essay Example | Topics and Well Written Essays - 3000 words

People of Filipino Heritage - Essay Example The literature review unveils some key findings that can be a hindrance to the provision of culture competent care. In communication, the Filipinos culture requires a nurse to demonstrate a high level of understanding and compassion through the use of the right and respectful title for the elderly. Nonverbal communication and respect for personal space are other aspects that will make communication effective. A brief look at the family organization and roles reveals that roles are given to members according to their age and ability. Those who can work fend for the family while the elderly are caregivers to the infants and the young. In health care, Filipinos use both traditional and contemporary medication. The traditional or herbalist intervention is the initial consultant before resorting to hospitals if conditions persist. Economic stagnation and a constantly growing labor force in the Philippines is the main cause of its emigration policy. The aim of this emigration policy is to export the surplus labor to other parts of the world and alleviate the level of pressure that the home economy is facing in an attempt to provide jobs (Zontini, 2010). In this study, the asymmetry of migration by gender is also a subject of discussion. Many of the literature cited in this work point to the socio-economic aspects of life as the main cause of migration from Philippines. The patterns of emigration of the Filipinos by gender have a number of differences. For most Filipino women, the countries that they migrate to present opportunities for female related jobs like nursing and health related functions. For their male compatriots, the countries they migrate to provide opportunities in fields that are labor intensive and masculine jobs. Examples of the counties that the males migrate to are Gulf region countries with oil and that provide labor intensive jobs. Females, on the

Critq. of 2 current medical dictionary's Essay Example | Topics and Well Written Essays - 500 words

Critq. of 2 current medical dictionary's - Essay Example dictionary contains the latest of the medical terms and the definitions provided are quite easy to understand even by layman as they are written in simple English and since many include examples, it becomes easy to correlate the meanings. The definitions are accurate and also include pronunciation phonetics along with singular/plural forms. Abbreviations have been provided so as the definitions do not exceed over pages! Etymologies or word origins of many words have been provided as well, as many of the medical terms have Latin origin, for further understanding and ease of memorizing the word. For example, if we know that â€Å"logy† means study, and â€Å"cardio† means pertaining to heart, then we can understand that cardiology is the study of the heart. Many terms also have certain statements in color, which bring attention of the user to special considerations that ought to be noted during practice. This is especially helpful as they work as tips, and are sometimes n ot even included in textbooks. In addition, a new section containing 100 most frequently prescribed drugs have been compiled. Some of the information is available in tabulated form for better correlation and a methodical approach to certain terms. A great feature of the hardcover edition, the one that I reviewed is that it contains a section containing various diseases along with their symptoms, diagnosis and treatments, which can come very handy for medical students. Another great point about this dictionary is that it prints synonyms for the various medical terms, which are useful for correlating various medical problems. The appendix included information regarding complementary and alternative medicine, prefixes/suffixes. There are more than 700 illustrations and 500 color pictures, according to Amazon, which has given this book a rating of four and a half stars! The illustrations include colored and labeled diagrams, pictures and charts, and are definitely very informative and o f superb quality.

Advanced Financial Accounting; Corporate Social Responsibility Essay

Advanced Financial Accounting; Corporate Social Responsibility - Essay Example The policy of CSR operates is self regulated and built in a mechanism in which a business ensures and monitors its compliance with the spirit of ethical standards, the law as well as international norms. When employed, CRS aims at embracing responsibility for the actions of the business and encourage desired impacts through its operations on the consumers, environment, stakeholders, communities and employees (Kvaal and Nobes, 2010, p. 180). CRS aids the business’s mission and guides it to stand for the will of its consumers. Sustainability development embraces business ethics through applying ethics that examine moral and ethical principles that are common in any business environment. CRS ensures a sustainable development approach to the business’s economic development, responsible environmental management and social progress (Luez and Verrecchia, 2000, p. 100). This follows the fact that CSR helps the organizations to have continued commitment to contribute to the deve lopment of the economy at the same time behaving ethically to improve the life quality of the employees as well as the local society and community at large. Businesses over the years have been promoted through CSR strategies now that the public, consumers and the investors expect them to be responsible and sustainable (Milllon, 1993, p. 1). In selected cases, CSR may result in a number of environmental, social and economic pressures and has been regarded as a strategy to divert the attention of interested parties from the environmental impacts and negative social impacts. The above situation has led to scholars to argue that businesses tend to tame the sustainability concept to imply that it is more than just an environmental and social engagement that businesses can be able to easily accommodate (Neville, 2012, p. 37) Businesses focus their strategies on identifying and employing CSR forms that lead to win-win situations for the wider stakeholders and business. They consider CSR as an extensions of the existing management toolkit meant to enhance shareholders wealth through offering business new opportunities and this is can be achieved through sustainable development like coming up with financial value, improving their management system, encouraging innovation, transparency to stakeholders, continuous improvement, risk awareness and enhancing reputation (Sheeba, 2011, p. 95.  ). Apart from considering CSR as a trade off or managerial distraction against profits, case proponents promote the idea of having the corporations taking charge of their social environment making it part of their main business activity. Including social considerations in the decisions of the business and employing a leadership role in social matters can also be looked at as means of promoting a light-handed strategy to regulations (Shim & Siegel, 2008, p. 81). CSR can end up reducing the future regulation prospects and be regarded as an alternative to business regulations. In such a context, CRS is hence mainly placed in the traditional framework of creating value for the owners of the business through putting more interest in the possibility of a win-win situation. Managing, understanding and responding to the expectations of shareholders can be looked at as self-interests that have been enlightened (Siegel & Shim, 2008, p. 29) Most businesses justify their approaches and strategies by referring only the positive correlations between profits, the activities of CSR and shareholders returns (Freidman, 2002, p. 63). This however should not be the case as any approach assumed by a business in relation to CSR depends on how ethical investment is defined and that

Pros And Cons Criminal Profiling In Criminal Cases Criminology Essay

Pros And Cons Criminal Profiling In Criminal Cases Criminology Essay Many people who hear someone say they are a criminal profiler they are inclined to think of T.V. depicted shows such as Profilers, Criminal Minds and movies like Silence of the Lambs. Unfortunately, these examples portray a glamorous classification of capturing criminals (Fulero and Wrightsman, pg.79). Criminal profiling is considered to be the process of analyzing a crime scene and using the information found to determine the identity or features of a perpetrator. Although this does not give you the perpetrators name, it can be helpful in narrowing down suspects. For example, a profiling based on a crime scene provides information that may include personality, sex, age, ethnic background, and possible physical features such as scars, tattoos, birthmarks, or height and weight of the perpetrator. This type of information can be used to identify possible suspects, but it also depends on who fits the profile (www.mtholyoke.edu). The process of psychological profiling was first used as a method in America during the 1950s. Investigators found fascinating patterns and similarities between serial killers behaviors. Selected patterns found consist of the killers having suffered from abuse at a young age. Whether it was sexual or physical this kind of abuse led to abnormal behaviors later on. During a range of young ages through teenage years, they would start fires and they were cruel to animals or other children. Then in the late teenage years to early twenties, were engaging in petty crime and defying authority (www.library.thinkquest.org). According to some, committing serious criminal acts usually starts at about or around the persons mid to late 20s. Particularly at this older age range being able to manipulate victims and show a significance of power or domination is a main motivation for criminals, as well sexual intentions. Murdering someone gives the perpetrator sense of control in which they have never had before. Some criminals feel that they need to relive the events that occurred during the murder or crime, so they take something of personal value from the victim. Such as, jewelry, clothing and they go as far as body parts (www.library.thinkquest.org). Â   Personality is considered by many to be one of the most important parts of criminal profiling. The personality profiles of criminals are the way in which a crime is committed, also known as the method of operations or M.O. The M.O. includes the identity of the victim, what the victim or victims have in common, the weapons that were used, the lack of sympathy, and the sign of any torture and/or sexual molestation. Analyzing these aspects of the crime scene, an investigator can determine the motives of the perpetrator. This can lead to the description of the perpetrators personality, or a personality profile (www.mtholyoke.edu). Appropriately, criminal profilers have methods in which they operate by. According to www.criminalprofiling .ch, there are seven profiling methods and six scientific approaches to profiling of criminal suspects. In the profiling methods, the first is the evaluation of the criminal act itself. Included in the act would be the M.O. and the signature. The signature is in disregards to why he does the acts he does, or the thing that fulfills him emotionally. Then an evaluation of the precision of the crime scene or scenes would be taken. An analysis of the victim or victims is conduced, this is also known as victimology. Victimology is the thorough study and analysis of victim characteristics. The characteristics of an individual offenders victim population of choice, in a single offense or over time, can lend themselves to deductive inferences about offender motive, modus operandi, and the determination of crime scene signature. Subsequently, an evaluation of the preliminary police reports is seized, as well as the medical examiners autopsy protocol. As a result, the set up of a profile with critical offender characteristics is constructed. Lastly, an investigative suggestion to a prediction on the construct of the profile is constructed. The next level is to check with local investigators and propose practical strategies to get the unidentified subject or UNSUB to make a move. Then there are the scientific approaches to profiling criminal suspects. Initially there is profiling inputs. Inside this first stage an accumulation of all information about the crime is pulled together. Information that includes physical evidence from the crime scene, photographs of the crime scene, any autopsy reports and photos, witness testimonies, background information about the victim or victims and police reports. At this stage the criminal profiler does not want to know about suspects because it could cause a prejudice direction to their profile. Second are the decision process models. Within the decision processing model the profiler organizes all information into questions and patterns through many dimensions of criminal activities. Questions such as, what type of homicide has been committed, what is the primary motive of the crime and so on. Third is the crime assessment. Based on the findings of the other stages, the profiler tries to recreate the behavior of the offend er and the victim. For example, as general profiling rules say: vile facial injuries are directed to killers who know their victims, murders committed with any weapon that happens to be available display greater impulsivity than murders committed with a gun and may reveal a killer who lives rather closely to the victim and murders performed early in the morning rarely involve alcohol or drug use (www.criminalprofiling.ch). Fourth is the initial criminal profile. This is where the profiler formulates the scetch of the most likely suspects. The majority of usual profiles include such items as the perpetrators race, marital status, sex, age, where they live, employment history, past criminal records, psychological characteristics and beliefs and values. Fifth is the investigation stage. The investigation stage involves a written report that is given to the investigators that concentrate on suspects matching the profile. Most likely the police have already talked to the suspected but ha d no reason to doubt the suspects testimony. Still, if evidence is introduced at this stage the profile would need to be revised. Preceding the investigation stage is the apprehension stage. Ultimately, the main objective of the stages was to capture the right suspect which in turn leads to the interview technique. With the purpose of getting the perpetrator to confess or talk about the crimes he has committed, this technique can lead to helping in assessing he influences of background and psychological variables (www.criminalprofiling.ch). Investigators putting together a profile use another two approaches inductive and deductive. Inductive profiling imply believing that when a criminal commits a crime they have relate motive or experience of someone who has committed the same type of crime . An example of this is re-offending rapists whose target is white women, more often than not are most likely not to be black. Based on the fact that crimes in the past that have been similar have rarely crossed racial lines. However, these statements have been inquired and have encountered a lot of publicized negative aspects. Deductive profiling involves a process that avoids generalizations and averages. This method involves carefully studying suspects in great detail and changing findings in when new evidence emerges. A deductive profile is established on the offenders actions prior to, in the course of and after committing the crime. For example, if the murderer used a provisional weapon, the investigators are then able to assume that the crime was most likely random. Another example entails serial murderers. At this juncture, investigators are able to find out if the murder was organized. Which means that the killer carried out a planned attack on the victim, or if the attack was disorganized the murder was unplanned and the killer conducted themselves in an inexact way. Organized killers tend to carry a tool kit that has a mask, gloves, duct tape and rope. With these tools they can bind their victims while hiding their identity and not leave finger prints. The Inductive profiling model, due to the lack of training and education of those who use it, has been proven to be an unreliable investigative tool. No standard terminology exists to describe offender behavior, and no classifications that have been developed have been absolutely validated. Still, those classifications have been developed using the same structure and philosophy as the DSM, short for The Diagnostic and Statistical Manual of Mental Disorders, despite the intention that the DSM be used for the purposes of treatment, and not being designed for the purposes of criminal investigation. The adoption of this clinical model, then, serves no other real purpose than to lend pseudo-clinical credibility to the classification. The model arguably does not serve the purpose that it was designed for. Additionally, initial statistical analysis based on unproven classifications and non-uniform terminologies are no replacement for a thorough forensic reconstruction, crime scene analysis, and victimological assessment in either a criminal investigation or in a court of law. Given this fact, and given the extensive liability of police departments in high profile cases involving overly enthusiastic investigators armed with Inductive Profile evidence, and the generally unacceptability of Inductive Profile evidence in a court of law, the practice of teaching investigators purely Inductive Profiling methods should end. The Deductive Profiling method, although more time devoted to investigators, will prove to be more valuable because of its beneficial use as a guide, its ability to link together crimes, and because of its extremely high providing of proof value in terms of thoroughly establishing signature and motivation. Briefly, the Deductive Profiling method promotes refection, capability, carefulness, and requires an elevated degree of intra- and extra-departmental unification and communication. The Inductive Profiling method supports selfishness, short-cuts, and has been used before to substitute an experienced investigation into fact. Criminal profiling is used not only to find possible offenders, but it also helps narrow down a list of offenders that the police have already compiled. Although it doesnt work in every case, criminal profiling has helped investigators to catch many criminals. Through assessing the patterns and motives of previous criminals, criminal profiling allows investigators to accurately predict the characteristics of future and current offenders, which allows killers and other perpetrators to be caught before they can continue on to other crimes (www.wisegeek.com). Predictable, criminal profiling does have disadvantages, or cons. Some cons to criminal profiling involve not being able to identify a specific suspect nor reveal a certain individual, let alone an address or phone number. There are even instances when perpetrators purposely staging crime scenes to throw police and investigators off the right track. In many instances, the profiler will not know that area making more room for erroneous conclusions. Furthermore, profilers tend to have more background knowledge in psychopathology than the little background they have in forensic or criminal knowledge. Hence if the investigators and profilers do not work together it can cause the investigation to go unsolved because the information collected from both parties has not been collaborated. While there are cons or disadvantages to criminal profiling not surprisingly there are the pros to criminal profiling. A few advantages comprise of being able to help police with an investigation by making judgment from the crime scene that will give the authorities an idea of how to catch the criminal. There are two types of offender profiling which are the Top-down approach and the Bottom-up approach. The Top-down approach looks at the evidence and data of previous crimes and how they have been solved. The Bottom-up theory seems to profile a criminal in the opposite way. It takes the evidence with the data and builds it up until a reasonable conclusion is reached. Although many people in todays society watch television and see shows that involve criminal profiling, it is a huge misunderstanding of what profiling can truly accomplish. Criminal profilers operating in the sensitive area of criminal investigations receive greater public attention and therefore, will have to display caution in the conclusions they draw in a case. It is always important to recognize that the results of the profiling process are only as proficient as the original investigative efforts and processes which provide or fail to provide the physical evidence from which criminal behavior is reconstructed.

Severe Burns: Neutrophil and Complement Levels Essay -- Medicine

Mortality rate in burn patients continues at a steady 5-10%, 75% of those deaths are related to sepsis (2). In order to understand why, we must elucidate the nature of the innate immune system in these patients. The innate immune system is the first line defense versus pathogens from the outside world. Burn patients receive a double hit to their first line defenses due to the nature of thermal injury to tissue. The skin barrier is breached, the inflammation begins, and though the numbers of neutrophils increases substantially in response to the elevations in compliment activation at the tissue level (1), it seems that the behavior of these neutrophils is aberrant (2). Neutrophils in burn patients were found to be impaired in their ability to adhere, phagocytose, and kill off pathogens via the oxidative burst. Additionally, they were found to have decreased migration speed with abnormal directionality in response to chemoattractants (2). One study suggested that neutrophils in burn pa tients became desensitized to C5a. In the rich inflammatory cytokine milieu, which develops after a severe burn, complement levels increase dramatically, but neutrophils downregulate their C5a receptors and their migratory directional speed decreases (3). This is the perfect situation for the wandering pathogen to invade and sneak past the body’s defenses in the chaos of a massive breach in security. Three studies are presented here to describe the relationship between complement and neutrophils in the severely burned patient. Van de Goot et al. demonstrated that plasma complement levels initially decreased, then rose sharply and stayed elevated for months afterward. Complement levels correlated with the severity of the burn wound and subsequent sc... ...enter around how to control the inflammatory response to the thermal injury such that wound healing occurs more quickly with less scarring, while preserving the patients’ ability to fight infectious agents with normal neutrophil responses. Works Cited 1. Van de Goot et al. Acute Inflammation is Persistent Locally in Burn Wounds: A Pivotal Role for Complement and C-Reactive Protein. Journal of Burn Care and Research 2009; 30:274-280. 2. Butler KL, Ambravaneswaran V, Agrawal N, Bilodeau M, Toner M, et al. (2010) Burn Injury Reduces Neutrophil Directional Migration Speed in Microfluidic Devices. PLoS ONE 5(7): e11921. doi:10.1371/journal.pone.0011921 3. Solomkin JS, Nelson RD, Chenoweth DE, Solem LD, Simmons RL. Regulation of Neutrophil Migratory Function in Burn Injury by Complement Activation Products. Annals of Surgery 1984; Vol 200 No. 6: 742-746.

Identifying the science involved in nuclear fusion Essay

Both windings of the transformer is what the current is induced from to heat up the plasma. Although this type of Ohmic heating technique can heat plasmas into temperatures of around 20-30 million Kelvin, it is not quite effective because the amount of heat generated depends on the resistance between the plasma and the current (the Joule Effect which states that the amount of electrical energy produced is dependent upon the resistance of the substance through which electricity is passing). The reason for the ineffectiveness of Ohmic heating from the Joule effect principle is because at temperatures of over 1 million degrees centigrade, the electrical conductivity of the plasma is very high which means that there is very low resistance. In needing higher temperatures for larger fusion reactions to occur, other methods of plasma heating are introduced to enhance the Ohmic heating technique (in order to reach higher temperatures for bigger scaled fusion reactions to occur). Neutral Beam Heating: This is an enhancing plasma heating technique of ohmic heating whereby accelerated neutral beams of deuterinium or tritium ions are injected into the already heated plasma. The beams of ions carry large kinetic energies and are neutralized in order for easier access through the magnetic fields confining the plasma. When these beams are injected into the plasma, electrons are lost and the nuclei become ionized due to high temperature particle collisions (making them positively charged ions). â€Å"In the series of subsequent ion-ion, ion-electron and electron-electron collisions, the group velocity of beam ions is transferred into an increased mean velocity of chaotic motion of all plasma particles†. This results in the neutral beam of ions heating up the pre heated plasma and increasing it’s temperature by a maximum of 21MW. http://www. jet. efda. org/pages/focus/006heating/index. html#ohmic Lower Hybrid Current Drive: This additional pre-heating technique is a process whereby micro electromagnetic waves of up to 10MW propel charged particles in a plasma at 3. 7GHz of cycles per second to produce currents of up to 3MA which increases plasma temperature. http://www. jet. efda. org/pages/focus/006heating/4c. jpg Radiofrequency Heating: This type of plasma heating technique is also known as Ion Cyclotron Resonant Heating (in a more scientifical understanding). It is a process whereby the antennae in the vacuum vessel of the tokamak â€Å"propagate waves in the frequency range of 25-55 MHz into the core of the plasma to increase the energy of the ions† thus increasing the temperature for more fusion reactions to occur. This heating method provides additional energy of up 20MW of power t http://www. jet. efda. org/pages/focus/006heating/index. html#ohmic Magnetic Confinement Of Plasma A magnetic field is defined as a force produced by moving electric charges or currents that exerts a power on other moving charges. Because the incredible temperature of plasma (which is over 100 million i C) inside the tokamak cannot be contained inside the inner vessel walls of the nuclear reactor alone, the use of magnetic fields gives an alternative technique in actually restraining the high temperature plasma particles from touching the walls of the reactor. This is called confinement. The reason why plasma is restrained from touching the walls of the reacting vessel is that it cools down very rapidly and terminates itself at once when contact is made. A plasma is made up of ionized particles. In the absence of magnetic fields, the ionized particles move in straight lines and in random directions. This eventually leads to contact with the inner chamber walls of the reacting vessel and results in the plasma quickly cooling down and terminating itself. But when a constant presence of a magnetic field is introduced, the ionized particles in the plasma flow through these fields in a spiral path on the magnetic lines. The movement of the particles across the magnetic field lines are restricted and this also prevents contact to the walls of the containment vessel. Below is a picture illustrating the movement of charged particles with and without the presence of magnetic fields: . http://www. plasma. inpe. br/LAP_Portal/LAP_Site/Text/Plasma_Confinement. htm On the torus, there two main components of magnetic fields used. The main type of magnetic field used in the plasma confining process is the toroidal field. This is a field whereby 32 large (D-shaped) coils surround the vacuum vessel of the nuclear reactor and when current flows around these coils, a toroidal magnetic field is generated which controls the position of the plasma inside the torus and also modifies the poloidal field (the second magnetic field). The other magnetic field (the poloidal field) is produced by current being flown through the plasma which is initially induced from transformers. The created poloidal field with the combination of the toroidal field confines the plasma well and stabilizes it which allows confinement times of plasma temperatures to be longer. . http://www. fys. uio. no/plasma/plasma/norsk/tokamak. gif Limitations Of The Jet Fusion Tokamak The foremost limitation on the Jet fusion tokamak is the small amount of time the plasma lasts for inside the reactor. This is because of the plasma being continuously cooled down by tiny impurities inside the chamber walls. Also, the efficiency of the fusion reaction inside the nuclear reactor is quite an important aspect of limitations that has a need to be solved. This is because large amounts energy are put in initially just to start the fusion reaction at a plasma state and only half the energy is acquired when fusion is completed. On a typical Jet experiment, 30MW of energy is the power input used and only 16MW of energy is successfully extracted out from the reactor as power output . From an efficiency equation (Pout / Pin), this gives an efficiency of 53. 3% . Another important limitation of fusion reactions inside the tokamak reactor is the instability of the plasma that has a need to be controlled. This is because of excited and charged particles inside the plasma wanting to escape as they are being compressed into higher temperatures. Although this is controlled by the use of magnetic fields, the slightest error in confining these charged particles could result in the plasma escaping and quickly cooling down and thus all the total energy put initially put into the reaction being wasted. Also if the plasma escapes, this results in it touching the inner walls of the tokamak and eroding or damaging the components surrounding the plasma and by therefore reducing the lifetime of these components. Although these problems or limitations cause less energy efficiencies inside the tokamak, modern day advances of computer aided technology is gradually providing remedies in sorting these limitations out. Future Developments. From my knowledge of future developments in nuclear reactors, experimental studies which is currently being carried on the JET experiment is believed to provide some detailed background information in acquiring similar basic properties in the building process of ITER.. Currently, The JET experiment holds the world record for released fusion power at 16 million Watts (16MW). This is â€Å"a value comparable to the power needed for heating one thousand households in a cold winter. † http://www. jet. efda.org/pages/focus/010jetanditer/index. html#overall In future developments, it is predicted that the ITER experiment which is estimated to finish construction at the end of year 2006 in France would release an amazing fusion power of 500 Million Watts. This, by my accurate calculations, is enough to power up to 31,250 homes on a cold winter night. The future properties of ITER when construction is finished is going to be entirely based around a hydrogen plasma torus which would operate at temperatures of above 200 Million i C and also by the use of super conducting coils to generate high temperature plasmas which would yield better energy efficiencies give more energy outputs. In the size of ITER’s components compared to the current JET nuclear reactor, ITER is estimated to be 10 times bigger than JET in size. Bibliography Books Name Of Book Authors Name ISBN Number Name Of Publisher’s Year Of Publishment Understanding Physics For Advanced Level (Second Edition) Jim Breithaupt 0-7487-0510-4 Stanley Thornes Publishers Ltd 1990 Salters Horners Advanced Physics Heinimann 0435 628909Heinimann Educational Publishers 2000. Internet 1) http://www. jet. efda. org/images/gallery/images/82-348cmed. jpg. 2) http://www. plasma. inpe. br/LAP_Portal/LAP_Site/Text/Plasma_Confinement. htm 3) http://www. sbf. admin. ch/htm/international/org/fusion-e. html 4) http://europa. eu. int/comm/research/energy/fu/fu_rt/fu_rt_mc/article_1227_en. htm 5) http://www-fusion-magnetique. cea. fr/gb/fusion/principes/principes01. htm 6) http://www. jet. efda. org/pages/focus/006heating/index. html#ohmic 7) http://www-fusion-magnetique. cea. fr/gb/fusion/principes/principes01. htm.

Quality pertains to how the work was performed Essays

Quality pertains to how the work was performed Essays Quality pertains to how the work was performed Paper Quality pertains to how the work was performed Paper Quality is to be understood in a broad rather than a restrictive sense. Quality pertains to the ability of an individual to deliver the desired result efficiently by following the instructions properly. Quality pertains to how the work was performed and its effect on the patient or consumer. It is better to deliver a work with quality meaning it was done with proper care and attention rather than do a task just for the sake of doing it. Passion can also be equated with quality in that if a person loves what he or she does the latter is sure to deliver results that are beyond the expectations of the patient in healthcare. Quality can also be interpreted to mean going the extra mile or moving out of the comfort zone to ensure that the task is performed without room for error. It is very important to measure quality of care in a healthcare environment because those who work in this field deal with the lives of their patients. Workers serve as instruments for their patient in the sense that the former can have an effect on the latter. For example, a patient who is lonely and without any remaining family members would require a higher standard of care and it would really help if the worker would show compassion and understanding to the patient. A worker can influence the patient by his or her delivery of care to have a positive outlook in life. A worker who can show great care to his or her patient would allow the latter to feel important and this could really be of help in the recovery process of a sick patient. The most important determinant as to whether or not quality was delivered is to see its result on the patient. A worker was able to work properly if the patient is happy and contented. This is because the effect on the patient of the quality of work could determine as to whether or not the job was effectively done or not. (Zieger, A. September 19, 2008. Study: Quality of U.S. Healthcare lags despite high spending) Reference: Zieger, A. September 19, 2008. Study: Quality of U.S. Healthcare lags despite high spending. Retrieved on May 16, 2009 from website fiercehealthcare.com/story/study-quality-u-s-healthcare-lags-despite-high-spending/2008-09-19.

Character and Caricature

Character and Caricature Character and Caricature Character and Caricature By Maeve Maddox In an NPR story about the election of Scott Brown to Ted Kennedy’s vacated Senate, a Massachusetts legislator, Jim Vallee, declared: â€Å"He’s not a one-dimensional caricature.† Caricature does not mean the same thing as character. And it is character that is often characterized (!) as being â€Å"one-dimensional.† Novelists do not want to be accused creating of one-dimensional characters: imaginary people who are entirely good or entirely evil. Real people are rarely one-dimensional. Hitler is said to have liked dogs and classical music. Hannibal Lecter enjoys a nice Chianti. In a novel, a one-dimensional hero who never has an unworthy thought, or a villain who lacks some flicker of humanity, comes across as flat and uninteresting. The OED offers nineteen definitions for the noun character. The definition that applies in the context of the Vallee quotation is: The sum of the moral and mental qualities which distinguish an individual . . . A caricature, on the other hand, is intrinsically one-dimensional, or at least lacking in depth. As an artistic rendering, a caricature exaggerates a person’s most noticeable feature. For example, Obama’s ears, Leno’s chin, Bette Davis’s eyes. Defined by the OED, a caricature is An exaggerated or debased likeness, imitation, or copy, naturally or unintentionally ludicrous. Here’s a quotation in which the word caricature is used correctly: The joy of learning is as indispensable in study as breathing is in running. Where it is lacking there are no real students, but only poor caricatures of apprentices who, at the end of their apprenticeship, will not even have a trade. Simone Weil Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Misused Words category, check our popular posts, or choose a related post below:"Based in" and "based out of"Work of Art TitlesWhat is an Anagram?

Second draft area studies Essay Example | Topics and Well Written Essays - 1000 words

Second draft area studies - Essay Example Art was quite heavily improved in the region of India under the Mughal rule as they developed several paintings that were rich in color. The art work was highly influenced by the Persian art work and this was because the Mughals invited Persian artists to come to India and provide training to the locals to produce similar high quality art work. Due to this the locals were able to create art work that comprised the essence of the art of both the Persians and the Indians. Another major contribution made by the Mughals to the society of India was that they taught the locals about how to tolerate each other’s religious and cultural practices. The tolerance towards culture was quite clearly depicted by different Mughal emperors especially by Babar and Akbar who are regarded as two of the greatest Mughal rulers. Both Babar and Akbar were Muslim leaders but they had immense tolerance towards the Hindu religion. During the period of Akbar several Hindu worship homes including temples were developed. Doniger states that Akbar was completely tolerant towards the Hindu religion and he believed that both the Hindus and the Muslims can live together peacefully. He allowed Man Singh to develop several temples in the region of Vrindaban and he himself provided material for the development of these temples (Doniger 560). Akbar further professed tolerance towards other religion by abolishing taxes that had been imposed on individuals who were not Muslims. There were various factors that contributed towards the end of the era of Mughal Empire. The Mughal Emperor who was highly responsible for the downfall and miserable end of the empire was Aurangzeb. The very first action due to which Aurangzeb came into power became one of the causes of the decline of Mughals. He attained the rule by taking the life of his own brother and imprisoning his own father. Due to this his own relatives stood against him. He performed various activities that

Wooden Post Ltd Essay Example | Topics and Well Written Essays - 3250 words

Wooden Post Ltd - Essay Example Study of the case of ELITE HOTELS GROUP plc was done and the observations are indicated in the criteria for judging the adequacy of the solution. A vision of the WOODPOST LTD after consolidation is also conceived and presented at the end. The paper ends with a conclusion as also indicating the learning outcome. On strategic analysis of the market of WOOD POST LTD, the following three options are offered as viable long term strategies by a business consultancy firm of international reputation, to overcome the slow down of the business due to recent growth in United Kingdom market. For investment purposes, the 'life' of the project is assumed to be 10 years. All the cash flows are expressed in 'real' terms (that is, after allowance for inflation). In view of the relatively risky nature of the project, the Finance Director of WOODEN POST asserted that the 'normal' hurdle rate of 8% 'real' should be increased to 10%. But this has produced some debate among members of the management team some of whom considered that the effective cost of capital was zero since existing cash resources will be used. Quite apart from all these factors, further investigations into the acquisition established that cash