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Friday, September 25th, 2009
NEW! EDUCATIONAL OFFER SECOND NATIONAL CALL 250.000Tecnologia formulation Projects: Training program focuses on training professionals entrepreneurs with knowledge based on the development of relevant projects, viable, productive and innovative and high technology. Tecnico in Multimedia Development : special focus on the design and development of multimedia solutions with quality graphics and interactive. Tecnico Developing Logistics Operations in the supply chain: coordination and management of distribution and clearance processes. Tecnico in Coating with Paint on Wood: training emphasis on wood coating processes and materials, color tones, among other techniques. Tecnico Grafico Developing construction project: training focused on the interpretation, graphic design and architectural solutions. Tecnico-making and contemporary furniture Modular: focus on design and manufacturing of modular wood furniture and materials. Tecnico Modular Homes Building in Wood: Effective planning and organizing human resources, technical and technological matters involved in the construction process of a modular home out of wood. NEW! Specialization in Management Process Constructive Housing ModularesFechas Registration: 23 and July 24, 2009 Time: 7: oo am 7:00 p.m. On the web: http://ofertaeducativa.sena.edu.co/ EVENT DISCLOSURE TECNOLoGIC0 SENA-PEGAUCHO-TABLEMAC’NUEVOS MATERIALS AND PROCESSES FOR THE PREPARATION OF FURNITURE ‘::::::::::::: The wood is probably the only renewable raw material that is used on a large scale and in which its use will not harm the environment. It is a material that has permanently and continuously present throughout the history of civilization in almost all human activities. Today, thanks to the development of new technologies have been improved products and new materials that allow to develop different application fields, which is why the Furniture Technology Center Sena in companies with enterprise Pegaucho companies recognized as industry leading adhesives specializing in produce, industrialize and commercialize solutions paste, sealants and complementary products and Tablemac a leader in innovation and development of particle board wood, always committed to the protection of nature, took place one day in technology Withdrawal of the town with business sector with the aim to sensitize participants to the use of new materials and new processes with new environment-friendly in the manufacture of furniture. Thus the Furniture Technology Center to continue with the upgrade of industrial timber company in the industry. CONFERENCE ON DRYING TECHNOLOGY ::::::::::::::::::::::::::::::::: homogenizing and SANETIZACIoN OF WOOD: When we speak of wood drying we are referring to the relationship between the wood and moisture, no doubt, is one of the most important topics of the technology in question, that is why the Furniture Technology Center of the Seine Regional Antioquia, updates on topics to trainees of great importance, through international experts. With the support of the Forestry Engineer, Universidad Nacional del Nordeste (Argentina) Atencia Maria Elena, who has devoted his life to studying the drying process was carried out on a day that technology with our apprentices shared concepts and experiences valuable to our industry. So as apprentices on training, especially in the productive process technologists Wood and technologists in the primary processing of the Wood Technology Center Furniture, are becoming more competitive and take the world face the challenge of working with criteria clear on each of the processes involved in wood processing.

Spring brings a chance for horseback riding along the 
.- 1.5 RADIO FREQUENCY NETWORK On the other side for wireless radio frequency, the FCC allowed the operation of unlicensed devices that use 1 Watt or less power in three frequency bands: 902 to 928 MHz, 2.400 MHz to 2483.5 MHz and 5.725 to 5.850. This frequency band called ISM bands were previously limited to scientific, medical and industrial applications. This band, unlike the Mobitex and Ardis, is open to everyone. To minimize interference, FCC regulations stipulate that a transmission signal technique called spread-spectrum modulation, which has maximum transmission power of 1 Watt. should be used in the ISM band. This technique has been used in military applications. The idea is to take a conventional sign of banda and distribute their energy in a broader domain of frequency. Thus, the average energy density is lower in the spectrum equivalent of the original signal. In military applications the objective is to reduce the energy density below the level of ambient noise so the signal is not detectable. The idea is that the network signal is transmitted and received with minimum interference. There are two techniques to distribute the signal in an equivalent of the spread spectrum: direct sequence: In this method the flow of input bits is multiplied by a higher frequency signal, based on a fixed spread function. The original data stream can then be recovered at the receiving end correlated to the propagation of known function. This method requires a digital signal processor for correlating the input signal. The frequency hopping: This method is a technique in which the receiving device and issuers are moving synchronously in a pattern of a certain frequency to another, jumping at the same time and at the same frequency default. As in the direct sequencing method, the data must be reconstructed on the basis of the pattern of frequency hopping. This method is feasible for wireless networks, but the current placement of the ISM bands is not adequate, due to competition with other devices, such as bands 2.4 and 5.8 MHz are used by microwave ovens. USE OF SPACE, TIME AND SPECTRUM RADIO NETWORKS IN FREQUENCY. The method of access, such as radio modulation and bandwidth available, it is important to determine the efficiency and capacity of a radio system. The factors that allow the ability to maximize communication within a geographic area and spectrum bandwidth, are considered more important than how they are implemented as. The unique system design can define the use of space and time, and an approximation of the efficiency of the radio transmission technology. High efficiency designs have been avoided in radio systems and networks because their use is not very obvious in terms of speed and convenience. One of the most important aspects of the efficiency of the allocation of time is often consolidated and cargo traffic of unrelated users.
In the United Kingdom, the company
In today’s world, things happen very fast and technology is an ever more fundamental and essential to ‘be’ connected with the world today. The revolution has brought the Internet and the digital network for world has been comparable to the invention of television or radio at the time. I sincerely believe that many of the journalists who attended the graduate level, we think we know much of the Internet and digital world, but the truth is that we use an extremely partisan and limited the real possibilities that we offer. We are the present and future of the profession, and we need to strengthen all the options for transfer of information around us. To begin to say that the concept refers to an Internet provider and a client communication is where we connect the PC to the Internet. Curious real ‘phone number of the Internet server is an IP address and port used to link one to another, to transmit information through packets. It is solely and exclusively on a computer. Www.marca.com is apparently an internet address, but it implies much more. The com (commercial) is the top level domain, and gives reference to what kind of website is. Gov refers to a government organization, net technology, a thousand military education to education, etc.. If we refer to the name or brand of the company (brand) is called second level domain. Content Management System is a tool that uses a company to upgrade all websites to which they are interested, without having to go to all the websites on an individual basis. Save space and time. As a curiosity to say the Internet is not an invention created by the American military, but 
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