Daily Archives: March 8, 2016

Internet Connected

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Conveying information between different network segments, routers analyze the packet header and try to calculate the optimal way of moving the package. The router is able to determine the path to arbitrary segment of the network, using information from the routing table that allows you to create a common connection to the Internet or WAN. Routers allow you to make delivery of the package in the fastest way that allows you to increase the capacity of large networks. If a network segment is overloaded, the data stream will follow a different path, network topology and the order of connecting computers and other elements in the network called the network topology. Topology can be compared with the card network, which displays the workstations, servers and other networking equipment.

The selected topology affects the overall capacity of network protocols and network equipment to be used, as well as the possibility of further expansion of the network physical topology – a description of how the physical elements will be connected to the network. A logical topology defines routes packets of data within the network. There are five types of network topologies: global bus, star, ring, total bus In this case, all computers are connected to a single cable, called a data bus. In this package will be accepted by all computers that are connected to this network segment. Network performance is largely determined by the number of connected computers to a shared bus. The more of these computers, the slower network. Furthermore, this topology can cause a variety of conflicts that arise when multiple computers simultaneously attempting to convey information to the network.

Internet Car Purchases

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The current pace of life does not give us time to relax a book, seeing his comrades, visit the theater. We conclude the contract in the cafe, buy a car on the internet and the rest, an hour a day sitting in front of the computer and looking at one point, since even in those moments in my head recall list. The Internet has become an indispensable source of connection and communication, he drove thousands of books and encyclopedias, and put away more of the obligations, largely offsetting human work and even intelligence. We are pleased to offer automobile portal with curious and want information. Design of our car portal play, "Map", which classified all of its content. So, you decide freely and quickly. Portal likewise contains a list of the latest Motorsports, additions which are played immediately on the main page. Refer a Avtoserver you catalogs cars and trucks, which will be found practically all the official information at this time about a particular vehicle, its description, technical characteristics, history and images.

Ads will provide practical to buy a car or sell a car. Also, you may at any time be able to place advertising on our car portal. No less significant information was compiled and in the "Articles" – interesting entertaining texts that are appropriate to answer all your problems: how to choose a car, cosmetics, accessories, how to get along with the law and avoid problems with the authorities on the road, and how to buy profitable or sell a car, what alternative fuel sources exist, how to prevent theft and more. Therefore, once acquainted with our avtoportalom, you will get wise and trustworthy accomplice. Welcome to the world of cars – Avtoserver, – we are trying to do the most necessary and convenient for you!

Foreign Language

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Center for distance learning of foreign languages 'Langues' represents the new school complex 'Langues-lexicon'. This is a new audio-accelerated method of learning foreign languages. Features audioslovarya 'Langues-lexicon': * from 480 to 700 words and sounded Expression * brochure with the full text 'Audioslovarya' inside the box and the description of audio-technique * Multiformatness: the ability to use a computer, CD-and MP3 player. Long-known truth that it is impossible to learn more or less tolerable to speak a foreign language, not having a good vocabulary. Unable to understand the alien, if not also possess the vocabulary of the language. One conclusion: it is necessary to teach the word.

A technology accelerated learning a foreign language. This technology is based on the following principles: * Do not torment your memory and learn the language of mechanically! Memory can store at one time up to 30 words. * Short-term memory exists no more 30 seconds. * The information stored in long term memory if the proceeds unconscious information that we have. * In the study of language do not need to rely on habit or standard.

* After studying portions of words need a break 10 minutes. * Learn the words need to first play when you can even repeat the entire list. * Repeat the words should be in the range from 10 minutes to 24 hours. * To remove the list of words monotony, they need to not only see but also hear. * Learned words transmitted from the short-term memory into long-term, rather than through repetition, as with narrative pictures and sound. * Easily done something that happens spontaneously, in addition to our participation. Words remembered involuntarily if they are not our goal. All of these rules corresponds to an audio technique. No matter where you are: driving in the train, play sports or housework – you have opportunity to learn foreign languages, having audioslovar! Thus, audioslovar help you solve the problem of lack of vocabulary. The second problem faced by students of foreign languages – is correct pronunciation, which is the foundation of learning a foreign language. It relies on a sensitive ear, ie the ability to correct the perception of foreign-language sounds. Mastery of pronunciation – one of the most difficult problems. In first point of contact with an alien on your knowledge is judged not by what you say and how you do it. Practice in pronunciation should be intensively during the first 3-4 months of language study, at least until yet you will not make sounds automatically and without stress. Pay special attention to the proper accent and intonation. Mastering pronunciation and intonation, be patient. Additionally, spent no time is be in vain. But we need not only to improve pronunciation, and increase vocabulary. You are probably wondering: Why give time – to teach the word or learn grammar? This choice of priorities. You are invited to give attention to all equally. It has been estimated to speak a foreign language as now says the average citizen in the Russian, you need to know just some words of two hundred. But, nevertheless, a good active stock absolutely necessary for a thorough proficiency. Minimum level of vocabulary, sufficient for surface communication – 600-1000 words. Italian-Russian audioslovar basic vocabulary of Spanish-Russian audioslovar base vocabulary

Manuel Castells Network

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In particular, the distribution of computers at home, says Toffler, is an important step in creating a space of intellectual environment. Like Bell, he notes the importance of knowledge and information in modern society, speaking about the critical importance of training professional staff. The newest concept in line with postidustrializma associated primarily with the research of Manuel Castells. M. Castells provides a detailed analysis of current trends that lead to the formation of foundations of society, which he calls the 'network'. Based on the postulate that the information is by its nature is such a resource that is more easily penetrates through all sorts of barriers and borders, it considers the information age as the era of globalization.

In this network structure are both a means and a result of the globalization of society. 'That's the network, Castells writes, are the new social morphology of our societies, and spread 'Network' logic to a large extent affects the course and result of processes related to production, daily life, culture and power '6. Thus, the power structure is stronger than the power structure, and belonging to a particular network, along with the dynamics of development of some networks in relation to the other, appears, according to Castells, as an essential source of power. Change processes significantly alter the political and processes. Leadership is becoming more personalized, and the path to power is through the creation of image – the politicians are involved in the game, leading through the media and the media themselves.

Diagnosis Appendicitis

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Diagnosis begins with a thorough survey and inspection. Patients often a fever and is usually painful (from tolerable to very strong) right in the lower abdomen when the doctor pushes there. If the inflammation has reached peritoneum, often a "rebound" tenderness. This means that when the doctor presses on your stomach and then quickly removed his hand, suddenly becomes a pain, but only slightly stronger. Counting of white blood cells to the presence of infection, number of white blood cells in the blood is increased.

In the early stage of appendicitis, before infection develops, it may be normal, but more often observed at least a small rise of white blood cells early enough. Unfortunately, appendicitis – is not the only condition which causes an increase in the number of white blood cells. Almost any infection or inflammation may lead to an increase the number of white blood cells. So just increase the number of white blood cells can not be regarded as direct evidence of appendicitis. Urine Microscopy Microscopy of urine – urine is under microscope, which allows detection of red blood cells, white blood cells and bacteria in the urine. Urine tests are usually changed when the kidneys or the bladder has inflammation or stones, which sometimes can be confused with appendicitis. Therefore, changes in urine indicate a pathological process in the kidneys or bladder, whereas normal urine microscopy results are more characteristic of appendicitis.

Abdominal X-ray oral X-ray of the abdomen may reveal the coprolite (hardened and calcified piece of feces the size of a pea, occluding the output of the appendix), which can be cause of appendicitis. It is more common in children. Ultrasonography Ultrasound – a painless procedure, which uses sound waves to see inside organs of the body. Ultrasound examination may reveal an enlarged appendix or an abscess. However, appendicitis, the appendix is seen in only 50% of patients. So you can not see appendix for ultrasound does not exclude appendicitis. Ultrasound also helps to exclude the presence of pathological changes in the ovaries, fallopian tubes and uterus, which can simulate appendicitis. Computed tomography In nonpregnant patients computed tomography of the appendix is performed for diagnosis of appendicitis or an abscess periappendikulyarnogo, as well as to exclude other diseases within the peritoneal cavity and pelvis, which are symptoms similar to appendicitis. Laparoscopy Laparoscopy – surgical procedure in which a thin fiber-optic tube with a camera is inserted into the abdominal cavity through a small hole in the abdominal wall. Laparoscopy allows you to see the appendix and other organs of the abdomen and pelvis. If appendicitis is found, we can immediately remove the appendix. No study, except laparoscopy, with which to diagnose appendicitis sure. Therefore, in cases of suspected appendicitis tactics might be: the period of observation, research (see above) or surgery.