People often do not see any disadvantages of having computers; I will try to show you good and bad sides of using them. In the first place‚ a computer is a really comfortable‚ convenient and helpful thing; it often makes lots of work for us which normally consumes plenty of time.Another useful thing is that computers now are often small and we can take them wherever we want. We can use them f. ex. in planes‚ restaurants or in same waiting rooms.An additional advantage of using the computer is that we
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visited social network sites that year‚ whereas‚ only 65.1 percent had gone online to access email. (Gale) Social networks provide the opportunity for an advanced level of communication and functionality. However‚ social networks also have serious disadvantages‚ such as violation of confidentiality and privacy‚ unforeseen consequences‚ and potential threat to personal safety. Today‚ communication on the Internet has become increasingly popular. Millions of people around the world use websites‚ such
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At present computers are usually used in many walks of our life. What they mean for us? They have many applications in science‚ technology. Since they were invented in 1948 they have became necessary in our life. Even so computers have also some disadvantages.Using computers offers many pros. Firstly‚ owning to computers we can keep accounts‚ write personal letters and do our homework. It is much easier and more aesthetic to write something in computer and print it than type or pen. Also‚ computer
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times for different persons. This reduces the work load of capturing same information multiple times for different purposes. It also makes it possible for different person to work with same information‚ avoiding the possibility of different persons using different versions of the same information. The work of entering and editing information is made mush more easy and simple by software that offer many powerful user friendly features for performing these tasks. Computer now offer sophisticated and
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activity in relation to these websites might become difficult. Other disadvantages are represented by the viruses that may harm the performance of the device connected to the internet or even exploit security vulnerabilities to spread automatically to other computers through networks. Among the negative aspects‚ the possibility of becoming a victim of online fraud should also be mentioned. Even if there are many disadvantages to consider‚ the internet is still a necessary evil. It helps mass communication
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can communicate through the distances and Skype makes us easier to communicate with each other. Until September 2011‚ Skype has 663 million registered users around the world. I.2 Problem 1. What is Skype and what are its features? 2. How to operate Skype? 3. What are the advantages and disadvantages of using Skype? I.3 Purposes The purposes of
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Chamberlain College of Nursing What Is a Scholarly Source? In any course you take‚ professors are going to ask you to find scholarly sources for discussions and assignments. A source is scholarly when it comes from a professional‚ peer-reviewed publication (e.g.‚ a journal or a government report such as from the FDA or CDC); contains references for sources cited‚ so you can find the original source of information; is written by a professional or scholar in the field and indicates credentials
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News A newspaper is one of the most common ways to receive the latest news. News is the communication of selected[1] information on current events which is presented by print‚ broadcast‚ Internet‚ or word of mouth to a third-party or mass audience. Contents [hide] 1 Etymology 2 History 3 Forms of news 3.1 Newspaper 3.2 Online journalism 4 Newsworthiness 5 New ecology of news 6 See also 7 References 8 Further reading 9 External links Etymology[edit] The English word "news"
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Aim/Objective To compare the concentration of reducing sugars in three different types of canned soft-drinks available in the school canteen. Background information: Reducing sugars are any sugars that in basic solution forms some aldehyde or ketone. This allows the sugar to act as a reducing agent‚ for example in Benedict’s reaction. [1]Reducing sugars include glucose‚ fructose‚ glyceraldehyde‚ lactose‚ arabinose and maltose. All monosaccharides which contain ketone groups are known as ketoses
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University Library‚ a primary source are the documents or artifacts closest to the topic of investigation. Primary sources also include first-hand accounts that were later documented. These documents or artifacts are generally made during the time being investigated. However‚ they can be made later by eyewitnesses or people who were involved. Primary sources are typically found in their original state though. Examples of a primary sources include diaries‚ autobiographies‚ newspapers‚ art‚ and many other things
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