Monthly Archives: November 2012

DNA Free

The free radicals are produced all the moment in the organism, physiological participate of reactions biochemists (electron transference). Essential structures for the cell as the lipdeos, proteins, acid desoxirribonuclico (DNA) and acid ribonucleic (RNA) comumente are attacked by the free radicals. This is a factor for the sprouting of patologias (CAETANO, 2009). The lipdica peroxidao also is caused by the exacerbado alcoholic beverage use. Etanol increases the production of free radicals and diminishes the concentration of Glutadiona Total (GSH).

The GSH is a protective agent of the mucosa, which had its antirust activity (ROZZA, 2009). Experimental studies are standed out involving the absolute induction of ulcer for etanol in animals of laboratory, where if it observed great release of free radicals, exceeding the antirust capacity of the cell. With this estresse it occurs it oxidativo, taking the injury of the cellular membranes, DNA and also reduction of the gastric protectors as the not-proteinic sulfidrilicos groupings (SHs) of the gastric cells (BONAMIN, 2010). . the B. Figure 3: .

The Photo of a stomach of rat without ulcerativa injury. B. Photo of a stomach of rat with ulcerativa injury (BONAMIN, 2010) Other harmful factors as the nicotine can after affect the gastric protection when hindering the neutralization of acid the feeding. This makes with that the fabric gastric is for a bigger period in contact with the gastric juice lesionando it (PACHECO, 2009). The use drawn out of antiinflammatory not esteroidais (AINES) inhibits the enzyme that catalyzes the reaction of acid araquidnico in Prostaglandins, cicloxigenase 1 (COX-1). The Prostaglandins vasodilatadoras and citoprotetoras must different the mechanisms protectors. The AINES still inhibit cicloxigenase 2 (COX-2), that it is the related enzyme the inflammatory processes (MILK, 2004). An important pointer of the peptic ulcer is hematmese (extravasation of blood of the gastrintestinal system) beyond other clinical symptoms as intense pain in the abdomen and vomit (al HISSES et., 2005).

Unique Business Opportunity

Expo-Pages.com works in the exhibition business, providing a full range of services for organizing the exhibition process for enterprises in Russia, CIS countries, as well as near and far abroad. Our exhibitors have the opportunity to participate in specialized trade fairs, industry conferences, seminars, congresses and symposia worldwide. Service was created in order to exchange professional experiences gained between companies manufacturers, suppliers and end customers. Our main aim is to help small and medium enterprises in finding partners and customers for the goods and services. Visitors to our exhibition Not only can virtually "attend" the pavilions in the Expo-Pages.com, but use a variety of interesting resources by means of interactive features – while at the exhibition Expo-Pages.com Visitors can select and order goods or services from Product Catalog On-Line, ie through direct communication with the company-exhibitor (mail, online messages, voice calls), a company-exhibitors in turn have the ability to track and process orders received, respond to questions and requests to have statistics on the number and quality of visitors, interest in the company and its stands, and much more which helps to show visitors their latest and trendy trends, the high quality of its products and, possibly, the artistic level of domestic and foreign art. In our expos companies interested in different topics: food and drinks, food technology, processing and packaging.

In the special exhibitions on Climate Change includes Russian and foreign companies that manufacture HVAC equipment and supplies to nim.K participation, For example, in the exhibition "Clothes for all seasons" are invited to a company engaged in manufacturing women's, men's and children's apparel and footwear, and accessories. Promotion of goods and services with the help of Expo-Pages.com lets slowly and without inexpensively formulate proposals, to pick up items, prepare and enter into contracts, make an appointment to show to potential clients, arrange a conference online, order products, both wholesale and retail, to hear the news of the business, to clarify the location, price and time of the acquisition of a particular commodity. Expo-Pages.com system is increasingly used in the Internet space being a working tool for many exhibiting companies, especially during the current financial crisis. Expo-Pages.com – Maximum efficiency with minimum investment. For example, manufacturing companies are potential partners through our system, promoting his proposals because the Expo-Pages.com gives each participant the opportunity to put maximum information about yourself and your product! Virtual exhibitions are interesting not only wholesalers but also the end user – An active Internet users. Expo-Pages.com also help large, medium and small enterprises and to introduce their products and services both in the domestic and international markets.

Geography Professor

Many times, if do not have necessity of if modifying or mainly adapting the equipment for the pupils with deficiency, since he would be relatively onerous, for schools of public Basic Ensino. However, it is paper of the professor to choose the OA criteriosamente adjusted, taking in consideration these and other aspects: ) It translates the text in said language; b) It possesss written text and/or pounds; c) He possesss good interface visually and/or high contrast 4,4 – Lines of direction for the methodology Each professor uses the OA in different ways in classroom, however, when to use and what more to use he must be basic questionings in the daily routine of the professor who if puts in charge to use them in classroom. Without embargo, the learning objects can be used as element before, during or to the end of a logical sequncia of contents given for the professor of Geography. How much to the beginning, the OA can be applied as form of the pupil to know initially what it will be given. The pupil will be able to follow the object and to identify, in fichamento form, the main ideas for it observed. When applied in the development or end of the given content, the professor of Geography can relate the concepts with the reality of the pupil and the contents previously studied.

The Object of learning can be used in several lessons of geography, independent of the subject that is being boarded. The important one is that it is well chosen, that is part of the content given in the lessons and that thus can be a tool to assist in the learning. 4.5Como to evaluate? The evaluation is the stage that closes the application of an object in classroom. It can be carried through by means of drawings that consider the understanding of the pupil on the contents worked in classroom and the laboratory of computer science; by means of summaries, summaries, fichamentos, or even though the conclusion of a possible present frequent exercise in proper objects of learning.

School Learning

What we always battle is that pass to be a matter of state. The experience of an educator in History leads to emphasize the necessity of a form contextualizada with its historical and related moment with the current moment. Whenever possible, to establish relations with the daily one of the pupil. When developing activities, are looked to motivate the pupil for the readings, reflections, clarification of doubts, being oportunizando the defense of its ideas, the elaborations of syntheses and/or conclusions. Beyond the readings in didactic books and/or of support (specialized books), always to use, as subsidies, articles of magazines, periodical news articles, literary compositions, letters of music, films which goes to assist in the systematization of the knowledge, as well as in the process education learning. During the lessons it is indispensable to the cooperative participation of the pupils, under orientation of the professor, the readings has debated, elaboration of syntheses, summaries, seminaries, and evaluations. In this study it is looked to call the attention so that the school pass to be a learning laboratory, where the knowledge is elaborated of participativa form, critical and to multidiscipline. For Saviani the School can act on the society, in the direction to transform it, is incompatible with the historical determinismo.

' ' If the school can make a difference about as a society can be, it affects the future and the future, therefore, cannot be determinado' '. The professor, person who orientates of the learning, considers activities where the pupil studies observing, trying, testing, constructing the knowledge utilitarian, as well as, exercising the scientific knowledge so that it can really deepen this experience the analysis of the local and regional reality in relation to the global conjuncture consisting in instrument of formation of a much-needed critical citizen at our time and our reality. In the dinamizao of the process, professors and pupils are actors of this action of challenges, comprometimentos, envolvimentos and social, educational, cultural hopes of transformation, politics, economic.

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