Tuesday, December 24, 2019

Essay about Surrealism and Radically New Approach - 816 Words

1. Use the words relativity and uncertainty in a paragraph that describes the revolution in modern physics that took place in the early twentieth century. Modern physicists found, however, that at the physical extremes of nature-the microcosmic realm of atomic particles and the macrocosmic world of heavy astronomical bodies-the laws of Newton’s principia did not apply. German physicist, Albert Einstein, made public his special theory of relativity, a radically new approach to the new concepts of time, space, motion, and light. Building on Einstein’s theories, Werner Heisenberg theorized that since the very act of measuring subatomic phenomena altered them, the position and the velocity of a subatomic particle could not be measured†¦show more content†¦5. How did the media of photography and film respond to the modernist aesthetic? Photography was an ideal medium with which to explore the payers of the unconscious mind. Modernist photographers experimented with double exposure and unusual new effects similar to those of visionary Surrealist painters and sculptors. A champion of the technique, Raoul Hausmann, called photomontage â€Å"the ‘alienation’ of photography†. By this, he implied that photomontage destroyed the role of photography as a medium of recreating physical reality. But the statement also suggests that by its dependence on fragmentation and dislocation, photomontage offered a visually and conceptually new image of the chaos of an age of war and revolution. 7. Create a stream-of-consciousness diary entry of your experiences since you awoke this morning. Does your entry capture these experiences more effectively than a narrative description of them might? When I woke up in the morning, first thing I have to do is go to bathroom. During that time I bring my cellphone inside and check my E-mail, facebook and so on. All of my friends are in China, because of time difference, I always check it in the morning. I still remember the time that I spend with my friends in China, we can do anything we want. One time, we drink all night in my friend house, everyone got drunk and we just like the movie, which is â€Å"hangover†. I really like this movie, it’s so funny. I watched this movie with myShow MoreRelatedThe impact of industrial revolution on modern art Essay1430 Words   |  6 Pagescalled it expressionism. Italian artists, refusing everything with old roots and inspired by the rapid development of technology, appearance of first cars and airplanes, developed in their turn the art movement under the name â€Å"futurism†. Finally, surrealism, exploring the secrets of dreams and filling art with psychological meaning, reached its apogee during the early 20th century with the works of Marc Chagall, Joan Miro, Rene Margritte and fantastic Salvador Dali. 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Monday, December 16, 2019

Cyber Crime internet Free Essays

The full realization of the potential benefits brought by internet in the global community is greatly sabotaged by cyber crime activities. Cyber crime is increasingly becoming a major concern across the social, scientific, economic, and law enforcement fronts of the global community. Although the actual economic impact of cyber crimes is hard to qualify, it is estimated that the American nation looses over $100 million on internet related crimes every year. We will write a custom essay sample on Cyber Crime internet or any similar topic only for you Order Now There are numerous types of cyber crimes (Laser, 2009). These includes; identity theft, fraud, hacking, cyber terrorism, malicious computer programs, web posting of offensive materials, and drug trafficking among others. Due to the negative social and economic impact of cyber crime activities, governments and other stakeholders have engaged in a number of prevention measures. They encompass creation of public awareness to enable internet users to identify, report, and/or avoid being victims of such crimes (McDowell, 2008). Software scientists have also engaged in developing effective computer and network security software. In addition to this, there are laws such as the Intellectual Property Law, Electronic Communication Privacy Law, and the 2001 Patriotic Act serve an important role in detecting and prosecuting cyber crime offenders. This essay seeks to discuss malicious computer programs (also know as malware) as a form of cyber crime, its characteristics and how it is prevented, detected, and/or prosecuted. Malicious computer programs are defined as coded programs, which serve either to corrupt the effective functioning of a computer system or lead to unwarranted remote accessing of information from a computer network (Loader, Douglas, Thomas, 2000). Viruses and worms are the most common types of malicious computer programs or software. Other malicious computer programs include spyware, and Trojan. They are codes which serve to compromise information stored in computer network devices. This type of malicious computer programs is commonly associated with infecting executable computer files and denial of network access by authorized users (Loader, Douglas, Thomas, 2000). Indeed, through extensive infecting of computer files, such codes are responsible for crashing of computer network devices. Other common forms of malicious computer programs are deceptive Trojan horses, multi-purpose bots, and spyware programs. This is increasingly becoming a common cyber crime. Such programs are characterized by their ability to allow for the stealing of sensitive information from protected networks (Metropolitan Police, 2009). According to available information on these malicious computer programs, they can serve to aid a hacker in remotely accessing passwords and credit card details of network users without detection. In addition, due to their sophisticated capability, such programs are employed for facilitating corrupting of confidential information stored institutional networks (Loader, Douglas, Thomas, 2000). Such can also be used by terrorist groups to qualify the crucial information from their target government prior to attacks. There are numerous ways established for preventing malicious computer programs as a cyber crime activity. The most common measure is the creation of awareness among the general public and institutions on how to identify and mitigate being affected malicious computer programs (McDowell, 2008). To realize this preventive measure, network software scientists have engaged in numerous researches; developing highly intelligent network security software. Indeed, some software such as antivirus are commonly found free in the internet. Such are serving the crucial purpose of mitigating infection of computer networks by malicious computer codes such as virus and worm among others. Still, this intelligent network security software brings with them the ability to identify and deny access of systems by unauthorized users (Lasar, 2009). According to available research findings on the effectives of malicious computer programs, it is clearly established that some forms of these programs which are hard to control. In a move to protect the integrity of information technology in the society, it is a common practice for highly sensitive institutions to close down their networks upon realizing any errant behaviors. It is worth noting that such moves are instrumental in ensuring the continued illegal access of networks by hackers. This is usually followed by a change of the overall access security codes and other check requirements. Indeed, for security codes of highly sensitive institutional networks, constant changing is recommended to reduce access chances by hackers. The process of detecting and prosecuting cyber crimes is quite complex. This has been closely attributed to the fact that offenders in these crimes employ high sophisticated technologies (Metropolitan Police, 2009). It is commonly claimed that thieves are usually ahead of technology. Another problem compromising the process of detecting and prosecuting malicious computer programs crime offenders is low rates of reporting such crimes by the victims (McDowell, 2008). Such have also been associated by the failure of network company providers to cooperate with the law enforcement in identifying such incidences. Despite these drawbacks, the war on malicious computer programs as a cyber crime activity has employed a number of methods. First is the use of computer forensic investigation practices to qualify evidence of suspect malicious computer program offender (Lasar, 2009). This process involves technological analysis of collected data by forensic computer scientists. It is to be underscored that according to existing laws such as the Intellectual Property Law and Electronic Communication Privacy Law provides for legal suits against the programmers and distributors of malicious computer programs (Loader, Douglas, Thomas, 2000). Another commonly used measure in detecting cyber crimes is the tapping of communication networks by law enforcement agents. Although this method has received heavy critics for interfering with the privacy and confidentiality of communication, it serves great purpose in mitigating unwarranted access of sensitive networks. The Patriotic Act of 2001, which allows for government surveillance of the internet, is aimed at mitigating terrorist activities. According to the provisions of the Act, law enforcement is given legal authority to intercept internet communications by crime suspects. Another crucial provision of the Act is its mandatory dictate for network providers to cooperate with the law enforcement in identifying the original of a given communication of malicious programs. Based on this reason, the process of detecting malicious computer programs has significantly improved with the enforcement of the Patriotic Act. Another measure of detecting cyber crime activities is the modern streamlining of the reporting and responsiveness practices in the law enforcement (McDowell, 2008). This encourages institutions and individual victims of malicious computer programs to report such incidences, thus enhancing the process of mitigating such criminal activities by the law enforcement agencies. In conclusion, the escalating problem of cyber crime activities is increasingly compromising the realization of the potential benefits brought internet technological advancements in the community. Although all cyber crimes have negative social and economic impacts in the society, malicious computer programs are a real threat to the security of nations across the global. Such programs are evidently blamed for corrupting executable computer network file, crashing of network devices, denying access by authorized users, and allowing access of private information by hackers. Therefore, there is need for more consulted efforts by the computer security software scientists, law enforcement, and other stakeholders to engage in formulating effective measures of fighting cyber crime. References Lasar, M. (2009). An introduction to the FBI’s anti-cyber crime network. Retrieved May 28, 2010, from http://arstechnica. com/web/news/2009/11/an-introduction-to-the-fbis-anti-cybercrime-network. ars Loader, B. , Douglas, T. , Thomas, D. (2000). Cyber crime: Law Enforcement, Security, and Surveillance in the Information. New York: Routledge. McDowell, M. (2008). National Cyber Alert System. Retrieved May 28, 2010, from http://www. us-cert. gov/cas/tips/ST05-006. html Metropolitan Police. (2009). Trojan’ computer arrests. Retrieved May 28, 2010, from http://cms. met. police. uk/news/arrests_and_charges/trojan_computer_virus_arrests How to cite Cyber Crime internet, Papers

Sunday, December 8, 2019

A Man For All Seasons By Sir Thomas More Essay Example For Students

A Man For All Seasons By Sir Thomas More Essay Man For All Seasons EssayIn the play, A Man For All Seasons, Sir Thomas More is faced with a number of difficult choices, namely whether to support the Kings decision to divorce Catherine of Aragon and marry Anne Boleyn and the consequences of that decision. More makes his decision to oppose the marriage early on, but even though it is something he does not waver from, he still has trouble with it, especially when he see the pain it causes to his wife and family. Mores antagonists are somewhat obvious, Cromwell, Rich, and to an extent, Norfolk and even his wife, Alice. Cromwell represents the basic evilness and threatens to have More executed for not acquiescing to the marriage, while Rich and Norfolk are representative of the betrayal of Sir Thomas, by giving in to Cromwell and to an extent the King. Lady Alice is an antagonist in the play because of the violent opposition she has for Sir Thomas decision. Alice is afraid of what may happen to her after Sir Thomas resigns the Chancellorship and what may befall her and her family. Alices complaints probably have the most impact with More because he does care very deeply about them and might have even caved in to the King, had he not felt that he was correct in his decision and that there was no alternative. More has a very difficult decision in opposing the King and his family, but regardless of the consequences, he feels that he is morally correct and that to choose any other path would be impossible for he could not oppose the Church and God.English Essays