12/12/2013

Computerized Cat

The present work has as objective to carry through the Revision of Literature approaching the aspects of the risks and benefits of the Cat scan Computerized in the evaluation daily pay-operatria and of planning of the dental implantations, favoring the understanding and interpretation of the images produced for the examination as well as evaluating the indications, advantages and disadvantages of the tomographic examination and its use in the biomedical prototipagem. For the study it was opted to the accomplishment of the descriptive research, through the systematic revision of literature and of data base between 1917 and 2005, on imaginolgicos examinations associates with the evaluation of procedures in Implantodontia and biomedical prototipagem (MARTINS & SAINTS, 2003). CHAPTER I PHYSICAL PRINCIPLES OF the COMPUTERIZED CAT SCAN In accordance with Williams et al. (1992), the Computerized Cat scan uses rays X to produce the description digital of an image that can be placed in a monitor of computer or a film. The image can be visualized in the screen of the computer during the mapping or can be photographed and be stored in records or magnetic ribbons. The beam of rays X colimado is passed through the patient and the remainder is caught by a detector, the information gotten by means of some projections is transmitted for a computer analyzes that it by means of mathematical algorithms, reconstructs the image it places and it in the screen of the monitor. In the odontolgica implantodontia, the computerized programs are used to rearrange the information and to reformat a series of axial images in representations of oblique images throughout the bending of the bone of the alveolar rim. The resultant images are the real representation and can be presented in the monitor, or a series of images can be produced and be organized so that it can be photographed in the radiogrfico film for disgnostic evaluation.
Dec 12, 2013 11:12:48 AM

The comments to this entry are closed.

NEXT POST
Scythians Cherkasy were founded in the xiii century. as strengthening against the raids of the Tatars and Turks. The city's name is associated with living here by the Cossacks, Circassians. Thanks to good rail post in Cherkassy began to develop industry - built a sugar mill and some tobacco. Today, this picturesque city on the banks of the Dnieper. Green Pearl Cherkassy "called Park it. 50 Years of October. On its territory in 49 hectares - more than 70 species of exotic plants, beautiful lakes and waterfalls. Deserves attention and Pervomaisky Park, where the donations of believers have erected the largest in the country of Michael's Cathedral. Among the religious buildings - Buddhist Monastery of the White Lotus. With a history of Cherkassy region, please visit the city's museums. In local lore presents about 12 thousand items: dishes made of porcelain and glass, handicrafts, antique household utensils. Collection Art Museum - samples of ancient Ukrainian embroidery, ceramics and works of chernodymnoy other pottery artefacts - was going for 25 years. In 1989, Cherkassy, opened a unique museum of one book - "Kobzar T. . Among the landmarks are distinguished house (today Wedding Palace) and the hotel "Slavic". Interest is the hyperboloid water tower. The hotel restaurant "Rosava is The original monument moonshine. Drink from it you can taste for free. Another monument - dumplings, apparently, was built as a snack. Its discovery made the biggest dumpling - 70 kg! Attraction of our time is Bogdan Automobile Plant, which was erected several years on a former defense plant. It produces passenger cars, not only for Ukraine but also for export.
PREVIOUS POST
National Suit Russian folk costume for over 150 years since the end of XVIII century to the late 20-ies of XX century, much has changed. This process was continuous: some elements disappear and others appear. Changes have occurred due to internal development, and under the influence of external factors, primarily the European fashion. In the XVIII century, its influence on the folk costume is still insignificant. It is manifested mainly in a festive costume relief: for example, in occasions stopped carrying several coats at the same time, rudd, worn over kokoshniks, were replaced by shawls, oriental silk brocade fabric gave way to the domestic production of fabrics with patterns of Western European type. The inclusion in the national dress clothing elements of the European model started only in 20-30s of the XIX century. When you borrow, in most cases going organic connection of the national Russian and European elements. Often not even possible to separate the traditional costume of a European element. So, for example, can not be considered entirely or wholly European Russian tradition of using women as a headdress tattoos, made of tissue, slaughtered pins, gloves, Wristguards, etc. However, there is a suit and things that are defined by how soon borrowed - is galoshes, hats, umbrellas, muffs, etc., changed Russian suit and under the influence of tra conventionally clothing neighboring peoples: the Norwegians, the Nenets, Aboriginal Siberia, North Caucasus. It included a number of articles of clothing people - sovik, jumper, torbaza, malakhai, chekmen, etc., which was due to natural conditions, unusual for Russian, with new classes for them (commercial fishing, reindeer herding), as well as trade relations between the E nations.

corpandsecuritieslawblog

The Typepad Team

Search

Recent Comments