Reflection paper for a dance class (2 pages) about a movie dance take Essay

Reflection paper for a dance class (2 pages) about a movie dance take the land - Essay Example The story is all about believing, about deciding to make a difference, and about creating a sense of creativeness. It is about struggling against indifferences and giving rise to recognition of innate talents and capabilities. Pierre confronted the criticisms of the school director, the students, and their parents, but he had decided to make a difference, which he did. The story teaches us the importance of determination, commitment and perseverance. We come to know that we can achieve anything in life if we have strong will power and confidence to bring a change. Pierre speaks of his determination in this dialogue with Rock- the boy who vandalized his school director’s car: Another precious lesson I have learned from the movie is that students tend to develop a feeling of trust with teachers when the latter provide them with a healthy atmosphere. Pierre faced sheer conflict with his students initially, like when he said, â€Å"What if I said these dances would make you look cool?† To this Rock said, â€Å"Id say youre full of shit.† But finally, the same students got to love him. A trust worthy relationship between the teacher and his students leads to better performance outcomes. The teacher-student relationship is as important as the relationship between the parents and their kids. Teachers are spiritual parents, and it is their obligation to provide the students with all the trust they need to grow up into happy and healthy citizens. This trusting relationship helps the students to cross the barrier and be friends with their teachers. For example: This dialogue shows how Pierre tried to bring out self-confidence in his students through interacting with them one-on-one. This is how the movie cultivates new insights to the profession of teaching- that is, interacting with the students one-on-one to bring out the

Promotion of peace through international institutions Research Paper

Promotion of peace through international institutions - Research Paper Example The ability of international institutions to become active participants in the promotion of peace is mainly based on the fact that most of their work is conducted globally. In addition, because of their activities, it is normal for international institutions to develop relationships with the various governments and peoples with whom they work and this helps in a big way to promote the interests of peace across the globe (Hafner-Burton and Ron 360). Most international organizations receive massive funding from philanthropists, governments, and other well wishers and this funding is normally provided as a means of developing projects, especially in conflict prone areas, which will ensure the promotion of peace. Global peace is one of the most sought after objectives among a majority of the world population, but while this may be the case, it has become extremely difficult to achieve it without the help of international institutions. Most of the projects which have been designed to prom ote peace are more often than not run by international institutions because it is they which have the ability to reach areas across the world that require their services. Thus, international organizations are indispensable in the promotion of world peace and it is because of their existence that the majority of the world has achieved the peace it enjoys today. While many international organizations declare that their activities contribute to the wellbeing of the people and the achievement of the development goals of developing countries as well as peace, their level of success has yet to be seen in some instances. The economies of the countries, where these organizations conduct their activities, have substantially benefitted from the added contributions to peace that they have received as a result (Moli 40). The activities of international institutions that help to promote peace include their employees staying at the local hotels, buying souvenirs, and doing whatever else that the

White Collar Crime and Whistle Blowing in the USA Essay

White Collar Crime and Whistle Blowing in the USA - Essay Example Criminal behavior has been treated as both an individual or organizational propensity and as an event. Among the elements named to describe criminal behavior are inspiration as this is the will of one to stray, liberty from social restraints impunity connecting to losses, skill, and occasion (Ostrow, 2006). The factors may interrelate in several ways, but the part of occasion is central too much White Collar Crimes Chances have both personal and objective scopes. The last issue that must be clarified is that corruption, the procedure whereby specific activities, objects, and individuals come to be definite as criminal (Ostrow, 2006). This approach of the study focuses on the roots of White Collar Crimes laws in given examples, their identifications, and guidelines and on the examination, prosecution, and judgment of white-collar crimes. In a recent white-collar crime, two lawyers were charged together with a spouse of one of them as they acted as business partners. In the crime, they acted as business partners as they exploited every person that they could to defraud a program in Louisianan tax system where they intended to encourage expansion of the film industry. A federal prosecutor a New Orleans jury reported this. Michael Arata who is a defendant and a businessperson and a New Orleans lawyer reported a huge cost which were not honest to the state for rehabilitating a broken-down city house into a post-production facility so that they could obtain one million in tax credit. Through a mail, he joked to one of his friends on how he was charging bogus legal fee for fraudulent tax credits. Chendra Menon, the assistant United States Attorney, reported this to the jury. In the case, both Arata and those who produced the movie, Peter and Susan Hoffman were charged with conspiracy. In the case, the evidences, which wer e submitted, were those of mail

Anthropology of humor Assignment Example | Topics and Well Written Essays - 750 words

Anthropology of humor - Assignment Example Humor is a part of our day-to-day life and people use humor while conversing, imagining, and observing. Humor is also beneficial as it gives social, psychological, and material advantages to the persons who make humor. Humor is soothing for pain, grief, anxiety, and nervousness. Mcgraw and Warren are of the view that â€Å"humor is a positive and adaptive response to benign violations. Humor provides a healthy and socially beneficial way to react to hypothetical threats, remote concerns, minor setbacks, social faux pas, cultural misunderstandings, and other benign violations people encounter on a regular basis. Humor also serves a valuable communicative function† (1148). Humor whatever may it be is not innocent; it reveals as much as it hides. Also, humor does not actually produce aggression, it is not unrelated to aggression. Gruner, Humor and Aggression There have been so many attempts by philosophers, scientists, critical theorists, and comedians to theorize humor and delin eate its intricacies. There are several theories, which try to interpret humor. What is humor? What is its social function? What ought to be considered as humor? Humor theorists have tried to find answers to all the above questions and beyond. These theories try to understand all sorts of humor by assuming some antecedents, like incongruity, tension release (Freud) or superiority (Gruner). However, the problem with them is that they speculate humor as an outcome of some tragedies. According to Gruner, â€Å"[p]rostitution could serve as the subject matter in a joke in order to make fun of others besides the girl and her client† (122). Humor, even it is on some people only, is always related to the society as a whole. Therefore, humor could reveal the social unconscious and the traces of repressed aggression within it. Many times, apparently, â€Å"the subject matter is sex [of humor], but the object of ridicule the conceited nature of both a young man and a young womanâ€⠄¢ (italics original) (Gruner, 126). Certainly, humor is an attack, a rebellion against the conceited nature of transactions in a non-transparent society. Charles R Gruner has offered a deep-going superiority theory of humor. He has contributed a lot in conceptualizing the humor. The central theme of Gruner’s theoretical formulation regarding the complexities of humor is that ‘much sexual humor is can also profit in humorousness by its active ingredient of aggression. That is, if both aggression and sexual content each make for good jokes, a combination of the two adds up to double enjoyment.† (emphasis original) (127). He equates humor with a game and firmly believes that there are winners, losers, and spectators in humor. Gruner is of the view that ‘sexual humor is one of the most prevalent and best-enjoyed kinds of humor† (127). Gruner's Superiority Theory of Humor has three fundamental assumptions. First, in the entire humorous situation there will be a winner and a loser. This notion is compatible with the human nature. Gruner believes that human beings are always competitive in their mind. In addition, humor has substituted the actual fight. Through humor people are competing with each other for hundreds of years. The winner, in Gruner’s notion, always makes fun of the loser. If we go to any talk show there we find comedians, who winners, making fun of politicians and elites, who are considered as losers.

JP Morgan Chase Shifts IT Outsourcing into Reverse Case Study

JP Morgan Chase Shifts IT Outsourcing into Reverse - Case Study Example The major motive of the deal for JP Morgan Chase was to lower its IT costs and come up with better quality services to the customers. IBM, specializing in IT, could definitely help JP Morgan Chase in its motive and as part for IBM; it was getting the honor of outsourcing for a huge organization and increase its repute in the global customers it retains. This was the reason why the deal was beneficial and took place between the two companies. The deal was although a 7-year duration but ended up in just 21 months. JP Morgan Chase moved back from outsourcing to backsourcing due to a number of factors that proved that the decision of outsourcing was not a right one for JP Morgan Chase. These factors included: The entirely different work environments of both the organizations which influenced the employees of JP Morgan Chase who were also outsourced. Their ' morale and job security were highly influenced as in IBM they were not given the control and authority as they were given at JP Morgan Chase The information technology and information systems strategy of any organization needs to be matched with the business processes and requirements of the business. All the business processes need to be inline with the IT infrastructure and the IS which is being run in the organization. This is the reason why at present most of the companies go for customized information systems for their organizations rather than implementing off-the-shelf systems. With the customized approach, there is no need to change the business processes and the system that is being implemented is built with integration to the business processes. However, when off-the-shelf system is implemented, there is a need for BPR (Business Process Reengineering) in which the business processes are changed. JP Morgan Chase's information technology and information systems were in relation to their providence of the financial services on a global level. IBM is very famous for the quality it provides and the world wide customers it has to which it outsources systems and makes customers. Therefore the IT and IS Strategy of the organization was decided to be fully outsourced by IBM. The full dependency of JP Morgan Chase on IBM and the providence of its all data to IBM for building its IT was not a good decision. This is because the firms should not outsource their operational activities that stand crucial to them by any perspective. Through the operational activities, the firm interacts with its customers. Customer satisfaction is crucial to every business and when this job is handed to any other firm, the job cannot be performed as efficiently as the original firm does. For JP Morgan Chase, cost cutting and quality were the major issues due to which the decision of outsourcing seemed necessary to take; as through outsourcing, the IT budgets can be lowered. IBM, which is the outsourcing member in this case, has IT as its

Design and Implementation of a Single Phase Inverter Circuit Essay Example for Free

Design and Implementation of a Single Phase Inverter Circuit Essay Inverters are used to produce constant or variable frequency AC output from a DC source. These inverters can be used for AC applicatio n like driving an induction motor. Such type of inverters in present world are used largely in renewable energy systems to convert DC to AC, example is a PV system where there is a requirement of such type of inverters which can power AC systems such as an induction motor (IM). It is required to produce a pure sinusoidal waveform for the proper functioning of the IM drive. This can be done by incorporating pulse width modulation (PWM) techniques. Technique used in generating a Pulse width modulation is that of the comparison of reference signal which is a sinusoidal waveform as required at the output and a triangular or carrier signal of high frequency. The next section (Section 2) will give a brief detail about the power switches used in the inverters. Section 3 gives the study in detai l of single phase half wave and full wave bridge. In section 4 a detailed discussion about PWM technique is done. This section  also gives the circuit diagram required to generate the PWM using microcontroller. Section 5 shows the development of the swit ching control in details starting from the opto-coupler to the derive circuit. The bootstrap circuit is detailed in section . This is followed by a complete block diagram of the single phase inverter along with its control circuit in section 7. A detailed study on a practical blanking time circuit is done in section 8, followed by the circuit for the opto -coupler and the driver required in the presence of blanking time circuit, this can be seen in section 9. Crasta Francis Austin Movin Page 5 Design and Implementation of a Single Phase Inverter Circuit The next section 10 gives a full circuit diagram implemented in this project to construct a single phase inverter, followed by the actual image of the inverter in section 11. Wiley Sons, 2003 [5] Ned Mohan, â€Å"Power Elect ronics, A First Course†, John Wiley Sons, Inc. [6] EHSANI, M. RAMANI, K. R. 1994. Recent Advances in Power Electronics and Applications . IEEE, p.9 [7] Application Note 9017: Manufacturing Technology of a Small Capacity Inverter Using a Fairchild IGBT . Fairchild Semiconductor. June 2001. p.4 [8] Chong B.: â€Å" Digital Implementation of PWM Generation Circuit and Control for a PV-Converter System†, Laboratory Notes for ELEM 5451 Mini Project Laboratory, University of Leeds, UK, 2012. Crasta Francis Austin Movin Page 56 Design and Implementation of a Single Phase Inverter Circuit [9] Zhang L.: â€Å"Section 2: Power Converters for PV Systems†, Course Notes for ELEC5564M Power Generation by Renewable Sources, University of Leeds, UK, 2011. [10] Datasheet Power MOSFET: â€Å" Design and Application guide for power MOSFET†, Vishay Siliconix, 12 March 2012. [11] J. Holtz, â€Å"Pulsewidth Modulation -A Survey,† IEEE Transactions on Industrial Electronics, Vol. 39, No. 5, Dec. 1992, pp. 410 -420. [12] Datasheet for TD351 Gate driver: â€Å" Design and Application guide for Advanced IGBT/MOSFET Driver†, STMicroelectronics, 2004.

Introduction To Forensic Science

Introduction To Forensic Science Over the past decades, Forensic science has evolved and has been embraced by most states as a vital constituent of modern legal practice. It is widely used in courts as a major source for the outcome of a verdict. Forensic science has attained a merit of its own although it is relatively new in the jurisprudence world. As technology and science have evolved with time, more and new methodologies and practices in law realm have been established. In United States (U.S.) specifically, the application of utilizing forensic analysis has become a routine (James,2009). The rate at which forensic evidence is used in criminal courts depends on the type of offence. For example, for murder cases forensic science evidence is presented almost always. In criminal cases, a prosecution team commissions most of the forensic assignments. On the other hand, the legal team of the defendant can commission forensic assignments to challenge or check the prosecutions forensic evidence or to determine the innocence of the defendant. Forensic evidence has enabled to link offenders to their victims and crime scenes using physical evidence and also in identifying individuals without peer. With perspiration, a fleck of blood, saliva on a cups rim, a piece of hair among others has been successfully used to link a suspect to a crime. Innocent and wrongly accused individuals have been exonerated using such evidences. Persons who have been jailed for years have later been exonerated after DNA analysis has been carried out to prove their innocence. To yield positive results, crime laboratories have enforced professionalism, adopted reliable procedures and coordinated with both the legal and the scientific communities. Presently, for a scientific system to be accepted before a court, the evidence derived from it does not have to go through a prescribed test. For future admissibility of scientific evidence in court to be shaped, development of more newer and advanced forensic tools and techniques is being embraced as technology and time progresses. Thus, courts are increasingly relying more on scientific evidence to deliver a judgment. Problems Associated with Forensic Science and DNA Evidence. Evidences of forensic science should always be neutral. Scientists should not have any stake in the case outcome though this is not always the case. Numerous deficiencies have threatened to limit forensic services to the society and have therefore weakened its presumed scientific foundation. Below are some of the major problems in forensic science and DNA testing: Astounding Frequency of Cross-Contamination and Sample Mix-Ups A surprisingly high rate of errors in the laboratory is one of the emerging problems which involves cross-contamination and mix-up of DNA samples. Such errors appear to be persistent and crop up even in the accredited DNA labs. The forensic scientists though have managed to reduce such instances and thus the rate of DNA testing errors have been claimed to be low thus negligible, but growing evidence suggests otherwise. Bad Laboratories Uneven state of forensic DNA labs is another recognized chronic problem. Labs differ significantly in the care with which they authenticate their methods and the severity with which they are carried out. Procedures that are followed religiously in quality assurance and quality control in some laboratories are disregarded or followed constantly in others. Bad laboratories have always been there but detection of their shoddy work has always been complex (Neubauer, 2009),. This is because such labs are in jurisdictions which have traditionally safeguarded crime labs from external examination. For example according to Strutin: It is now recognized that the Houston Police Department (HPD) Crime laboratory did grossly inadequate incompetent and biased DNA and serology work for well over a decade before a team of television journalists exposed the problems in late 2002. Dishonest DNA Analysts Test results are at times falsified by deceitful DNA Analysts. This emerging problem has led to the analysts faking test outcome to cover up errors that come up from sample mix-ups and cross-contamination of DNA samples. Connecting the evidence and the suspect Nuclear DNA analysis being an exception, there is no other forensic method that has severely shown the capacity to persistently, with a high degree of assurance, exhibit a connection between a specific individual or source and the evidence. For instance, fingerprint analyses have more available research and conventional protocols than for bite marks analysis. There are also notable variations within the disciplines. For instance, all fingerprints evidence is not equally good reason being that the determination of a true value evidence is the latent fingerprint image quality. These disparities within and between the forensic systems disciplines bring to light a serious problem in the forensic community. Inadequate legal counsel is another major problem DNA testing will not solve. In some instances, defense counsel never consulted scientific experts. DNA Analysis in the forensic science is taking a slow speed on its road to admissibility. Insufficient funds are evident in certain jurisdictions and they therefore cannot send evidence items to private labs or establish own lab. Labs that perform tests have often had backlogs measured in months. A great burden is imposed by defense counsel, prosecutors and courts on labs time in discovery battles that often transpire when there are upcoming new techniques on forensic scenes. Though valuable forensic DNA evidence can be found in decades old samples, the DNA left in scenes of crime can be affected by factors like: sunlight, bacteria, moisture and heat among others. As a result, such DNA may not be used to give evidence and just like the fingerprints, analysts will not use DNA testing to give the time period when a suspect was at the scene of crime or at what time the suspect was there. Exoneration Based on DNA Evidence Cases that would have been impossible to prosecute before the arrival of DNA typing are now prosecuted. A number of states created DNA data bases on offenders that are known which they compare against unsettled crimes. Matches are provided from their databases which assist to successfully prosecute a handful of them. Persons wrongly convicted are exonerated by use of DNA which is termed as a legislative reform movement. Convictions can be successfully challenged using DNA analysis on existing evidence. To ensure that testimony and results can withstand rigorous examination and that they are of high caliber, high standards are maintained for the collection and preserving of evidence. DNA methodology of testing must also meet precise scientific criteria for accuracy and reliability. In future, we expect miniaturized portable instrumentation to provide crime scene analysis that will be computer-link remote analysis. This will allow quick identification and rapid elimination of innocent suspects. Availability of markers will also be needed to identify physical qualities of the DNA contributor. Using this information, it will be easy to narrow a suspect search with increase in efficiency and accuracy of operation. Conclusion It is clear that the United States justice system depends on the use of natural science-based forensic evidence, and admissibility is simply one of the steps evidence must satisfy to be utilized in the justice system. In the near future, it is very likely that the admissibility of science as evidence will be challenged in the United States Supreme Court as technology develops and allows researchers to gain precise results and understanding of the human body. At the present, it is too early to determine whether the Federal Rules of Evidence are outdated, however this does not mean that the construct of the legislation should not be reexamined. Forensic analysis, though controversial in many aspects, constitutes a primary source of information for the tier of fact when determining a verdict for a case. Thus, natural science-based forensic evidence should be carefully studied and examined thoroughly in order for justice to be properly achieved.