Life Cycle of a Virus The life cycle of a virus begins when it is created and ends when it is completely eradicated. The following outline describes each stage: Creation Until recently‚ creating a virus required knowledge of a computer programming language. Today anyone with basic programming knowledge can create a virus. Typically‚ individuals who wish to cause widespread‚ random damage to computers create viruses. Replication Viruses typically replicate for a long period of time before they
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Cause and Effect Essay Topics A cause and effect essay aims at explaining the reasons and results of an event or situation. • It is one the most popular essay types in the academic world. • It is beneficial for a student to write a cause and effect essay because it propels him to think of the situation in depth to come up with the reasons for the birth of that situation and its eventual impact on everything it affects. • It encourages the mind to think analytically and investigate a situation
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Virus Attack Prevention Based on Hulme (2004) article‚ many companies are now using firewalls‚ antivirus software and intrusion detection systems‚ but hackers and worms still break through business systems and cause serious damage. Lately it seems that more and more prevention and protection is required. Based on the article‚ attacks such as Blaster‚ MyDoom‚ and Witty cost businesses more than ten billion dollars a year. There is a need for more intelligent shields to ward off new attacks as they
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Table of contents Virus…………………………………………………………………………………………………………………….3 What is a computer virus?………………………………………………………………………………………………3 Effects of Computer viruses……………………………………………………………………………………………3 How to avoid Computer viruses?......................................................................................3 Different kinds of viruses………………………………………………………………………………………………..4 Symptoms of infect…………………………………………………………………………………………………………6 What to do?.........................................
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Dopamine Regulates the Motivation to Act‚ Study Shows The widespread belief that dopamine regulates pleasure could go down in history with the latest research results on the role of this neurotransmitter. Researchers have proved that it regulates motivation‚ causing individuals to initiate and persevere to obtain something either positive or negative. The neuroscience journal Neuron publishes an article by researchers at the Universitat Jaume I of Castellón that reviews the prevailing theory on
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Effects of the Overuse of Smartphone on Students Smartphone is the essential digital gadgets that teenagers nowadays have. Other than basic communication functions‚ Smartphone nowadays also provide a large varieties of applications including games and other media functions. The enhanced capabilities and functionalities have enabled convenience of many activities conducted through computer systems. Many people are increasingly spending hours on phones as they do on the computers. However‚ despite
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way‚ and we find ourselves invariably and unwittingly chained by the shackles of the addictive elements of the internet. The early internet was used by computer experts‚ engineers‚ scientists‚ and librarians. There was nothing friendly about it. There were no home or office personal computers in those days‚ and anyone who used it‚ whether a computer professional or an engineer or scientist or librarian‚ had to learn to use a very complex system. Most people today rely on the web for almost anything
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Name: Quyen Bui Xuan Topic: As technology develops‚ the amount of E-waste has also increased. What are some causes and possible effects of the increasing amount of E-Waste? The electronic trade is more vibrant than ever before because of the race to generate more technologies of many companies around the world. This development‚ however‚ leads to the old electronic product replacing‚ which cause the amount of E-waste to skyrocket. As a result‚ the Earth is in danger since the environment has been ruined
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Timms 1 Ashawnnae Timms Ms. Zinti English4 April‚ 20‚2014 Causes And Effects Of Childhood Obesity Childhood obesity is not just an issue in the United States its wide-ranging. The amount of overweight and obese children in the U.S has increased at a rapid speed over the pass years‚ and there is no chance of it slowing down unless matters are taken. A fast-food craze has swept the nation‚ consequentially leaving a trail of defective nutrition in its wake. Fast-food corporations seems to be
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SUMMARY OF FRICTION The maximum force of static friction that exists between two surfaces is proportional to the normal force and mostly independent of area of contact. This situation is shown here: N = the total normal force (force perpendicular to the horizontal surface) which is essentially the weight of the object. The coefficient in that equation is called the coeffecient of static friction and that depends on the material: When the object is actually moving‚ the friction is said to be kinetic
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