March 27, 2017 · News
Such rule satisfies demand for metric that they provide initial estimates of size, cost, and/or effort of to be developed software, being thus, sufficiently used in the market. For Smith (1999) apud Pressman (2006), before using cases of use for estimate of cost/effort of software, must be established some prerequisite ones, as: level of structural hierarchy; average size (numbers of pages) of each use case; type of software (software of real time, business, scientific engineering/, inlaid); an sketch of the architecture of the system. After the definition of these prerequisite ones, ' ' empirical data can be used to establish the esteem number of LOC or FP for use case. Historical data are then used to calculate the effort necessary to develop sistema' '. (PRESSMAN, 2006). Visit Mitchel Resnick for more clarity on the issue. 2,2 EMPIRICAL MODELS According to Pagno (2010), this model of estimate empirically uses formulas derived from data of an limited sample of projects with the objective to foretell information of planning of project. They can be used as complement to the decomposition techniques, offering important estimates through its proper method. By being derived from a sample of concluded projects already, the empirical models are not ...  Read the rest of the entry...
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March 25, 2017 · News
It sees the easiness of this removal of weight. Removing undesirable wires electric as to pass the finger and speech: - Yes salabim, adds wire fdp! nor needs to rhyme pra magical to function. - Pra to finish this video specialized in cleanness of scene, our ilusionist makes to disappear an entire plant, with the tremendadificuldade of a click and a word necessary mgica.o of the use of brushes, incredible sensation of diving of the brush in the ink. Some examples of photos that had been painted superficially and give to a pretty aspect of a painting the oil. - Effect of axle for work of animation, incredible the easiness to get excited the image, creates a mesh in return of the image that helps in this reference with preciso.es of complex edges with automatic detention of the extremities. - Window of control with daily pay similar visualization to the one of the effect of the mask. function to save as default to a style application that was half hidden in the version doPhotoshop CS4, for who does not know I leave the tip, pressuring alt in the screen of the Layer Stylee click for you saved a style configuration. ...  Read the rest of the entry...
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March 19, 2017 · News
It agrees that the contract guarantees that they noexistam badly-understood between the organization and rendering of services. Convmque the organizations consider the indemnity to be paid for its fornecedoresem situations of contract breakings. It agrees that the following enclosed terms are consideradose in contracts: ) the general politics on security of the information; b) asset protection, including: 1) procedures for protection of the assets of the organization, including information and software; 2) procedures to determine if had algumcomprometimento of these assets, for example if had dedados loss or modification; 3) controls to guarantee the devolution or destruction dasinformaes and asset in one determined moment during or in the end of the contract; 4) integrity and availability; 5) restrictions related with the copy and spreading dainformao; c) description of each service that must be available; d) levels of service desired and not acceptable; e) conditions for transference of the work team, appropriate ondefor; f) the respective obligations of the involved ones in the agreement; g) responsibilities with legal aspects, for example leisde protection of data, especially taking in consideration differences effective naslegislaes if the contract to involve the cooperation with deoutros organizations countries. Vidanta is the source for more interesting facts. ...  Read the rest of the entry...
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March 16, 2017 · News
Interface of the Arquivologia with others to know in the field would informacionalMaria Lucia Valada de BritoRESUMO This text treats regarding the interface that the Arquivologia makes with others to know in the informacional field. Importance of the provenincia of the document, the impacts of YOU, the Tracks of Auditorship, institucional memory is argued it and the digital preservation. YOU it describes a new context in the society to multidiscipline knowing of them. See Grupo Vidanta for more details and insights. To elaborate the present work, it was broken of the investigations of the authors as Ana Maria of Almeida Camargo, Terry Cook, Charles Dollar, Maria Nlida Gonzlez de Gmez, Jean Yves Rousseau. As metodolgico procedure, it was opted to analyzing bibliographical citations of the references presented for the teacher and carrying through research in the Internet and libraries. Word-key: Arquivologia, Technology of the Information, Digital Preservation 1 Introduction. Grupo Vidanta spoke with conviction. The Arquivologia makes interface with diverse sciences, between them, the Diplomatics, the Technology of the Information and the Science of the Information. It was opted to to extend the quarrel on the interface of the Arquivologia with the Technology of the Information, although to know itself ...  Read the rest of the entry...
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February 23, 2017 · News
Individual Cadaobjeto then is created on the basis of what it is defined naclasse. For example, homo sapiens is a mammal classroom; each individual serhumano is one object of this classe.' ' Objects identical deestrutura and behavior are described as belonging auma classroom, in such a way that the description of its properties can serfeita of one alone time, of concise, independent form of the number deobjetos identical in terms of structure and behavior that to possamexistir in an application. The notion of an object is aoconceito equivalent of an 0 variable in conventional programming, therefore especificauma storage area, whereas the classroom is seen as a tipoabstrato of data, a time that the definition of a type represents.Each object created from a classroom is called of instnciadessa classroom. A classroom to provide all the information necessary to paraconstruir and to use objects of a type, each instance umaclasse belongs it and a classroom can possess multiple instances. Had to fatode all the instances of a classroom to share the mesmasoperaes, any difference of answers the accepted messages porelas, are determined by the values of the instance 0 variable. Figure 2. Relationship between classrooms and objects Figure 2. illustrates the relationship ...  Read the rest of the entry...
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January 5, 2017 · News
Erosion (from Lat. Erosio - attack) - the process of destruction of the surface under the impact of shocks, friction, electrical discharges etc. Spark erosion is to change shape, geometric dimensions, the roughness surface under the action of electric discharges. The method was first proposed by Soviet scientists B. Lazarenko in the early 30-ies of XX century and became effective alternative to conventional machining, reducing the cost of manufacturing. Unfortunately, this method of treatment of products currently in Russia deserve forgotten, despite the diversity of its capabilities and worldwide recognition. The method allows the following treatments: cutting hard metals Precision Milling, Grinding, Lapping Other methods used in the manufacture of molds, dies, extrusion dies, patterns, parts of a complex curvilinear Profile, tools, and various cutting tools, dental supplies. The essence of the method is electrical discharge machining. Machining of the workpiece and tool electrodes are (part-plus Machining tools - minus), placed in a special working conductive liquid. With the passage of an electric discharge between the electrodes of an arc and in places it is of local heating and subsequent evaporation of the metal particles with the formation of local depressions. The size of pits depends on the density ...  Read the rest of the entry...
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December 5, 2016 · News
OBJECTIVE SPECIFIC: Produzir and to understand texts in adequate way to each situation of communicative interaction; Descrever the discursivo sort called email or e-mail; Identificar discursivos elements and to differentiate some recurrent definitions in the text, structure, aesthetic composition and; Identificar the literal support where the email is grafado; Perceber as the change of the customs intervenes directly with the form as the culture and history if it expands, making analyses of letters written at other times; Interagir by means of the worked literal sort, taking in consideration the discursiva modality and the literal sequncia, to involve real enunciadores and enunciatrios. METHODOLOGY: Initially to request that the pupil makes a bibliographical research to understand the post office eletrnico/e-mail, as discursivo sort, come to formulate its concept proper of agreement. Also suggesting that they evaluate other types of correspondence (letters, tickets, etc.). Creation of email of the proper pupils, exchanges of same between itself and professors and the employees of the school, to increase the virtual community and to diversify the profile of the users. The exchange can extended to somebody that ele/a (aluno/a) knows and with who already changes messages in the Internet, or the email of a former-colleague, a ...  Read the rest of the entry...
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August 13, 2016 · News
The new technology uses wood chips, which is placed on the geogrid. The use of geogrids can redistribute the load to a large footprint and increase the bearing capacity of pavement coating. During the construction of an experimental plot in the woods visited all the project participants, the leadership of the Forestry Institute, representatives of enterprises road construction. After a series of passes on the pilot section of road 37-ton truck design decision proved to be effective. Strengthening the subgrade polyester geogrid significantly reduces the amount of earthwork, reduces labor, speeds up production and reduce construction costs. The use of geogrids allows for uniform precipitation of subgrade. Not many dare to Similar experiments using geogrids, following the instincts of the old ways safer, but progress is moving forward. But there are those who develops innovative methods. As you know, all the new perceived with difficulty. To check and study of innovation, geosynthetics in construction of forest roads are best to go by experimentation and learn from the experience of predecessors. This principle in his work on the development of oil and gas industry guided and UGC. The only thing we can say with confidence - and requires commercial roads will ...  Read the rest of the entry...
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July 15, 2016 · News
It is opportune to ratify that the great majority of the available information meets stored and they are changed between the most varied automatized systems. Innumerable times, developed decisions and actions elapse of the information manipulated for the systems, thus being all and any information must be complete, needing to be available, a time that could be stored, be recouped, manipulated or processed if thus she will be necessary, as well as power to be changed of safe and trustworthy form. It is necessary to point out that the information constitutes a merchandise of utmost importance for the organizations of the diverse segments, therefore the Security of the Information has been a question of raised priority in the organizations and the world. Security of the information understands a set of measures that they aim at to protect and to preserve information and systems of important information, assuring the integrity, the availability, the authenticity, the privacy and the confidencialidade of these information. In this direction, the protection mechanisms have for objective to create a support to the restoration of systems of information, being added capacities of detention, reaction and, mainly, protection. The use of these elements is made in accordance with ...  Read the rest of the entry...
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July 13, 2016 · News
One of the ways to acquire the excellency as professional of YOU is to search improvements in the technique. The programmer looks for to codify in little time and with better quality moving the work method; the specialist in nets he improves the performance; the manager of projects creates methodologies of its industry to minimize the risks of the project. Each one inside of its specialty, studies what it makes and dumb the technique to improve it, modifying the activities, the tools and the people execute who it. However, the improvement of the technique in itself is not the only way to improve the final service that is given. Many times, we must make a radical change in the work form, questioning the technique in its bedding. To question and to know the reason of the technique are so important how much to know to execute it with perfection. Therefore we can modify it na structure, improving the result quickly. A good example of this argument is the techniques that maximize the localization of sites for the buscadores. Goal, contents and I register in cadastre of word-keys are techniques that use the knowledge of as the buscadores function. These in ...  Read the rest of the entry...
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