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1
artículo
Publicado 1999
Enlace
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The problem of the BOARD specifically focuses on the calculations should be made to pay one of the 10 components to be removed from it after giving it remained for 3 months.
2
artículo
Publicado 1946
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Much has been written and very little research has been done on the "coking" in antiplanos of America. For some it is "sacred ground" that affirms life at altitude; for others, it causes degeneration of the race. The Institute of Andean Biology deals today for this problem approaching it with a strictly scientific criteria
3
artículo
Publicado 2018
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The problem of antimicrobial resistance, is as old as the creation of the first antimicrobial, its irrational and indiscriminate use, has put in competition to the same bacterium who trying to survive generates mechanisms to evade these antimicrobials that the human being creates for the purpose with more spectrum, generating a vicious and endless cycle. Among its most successful mechanisms is the creation of enzymes called beta-lactamases which hydrolyze beta-lactams, the most widely used antimicrobial family in our times. Generating real public health problems in countries where their presence is evident above 50%, dramatically affecting morbidity, mortality and costs. From the foregoing, we believe it is necessary to understand the problem from the beginning, evaluating its evolution in different realities and the therapeutic alternatives we have in front of them.
4
artículo
Publicado 1942
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The know tartrate glucose for semen, does not work at 4000 mts. above the sea level. By changing its composition the author obtained better results.
5
artículo
This article aims to provide a new concept of industrial processes, the so-called sustainable industrial processes that are used in industrial plants and competitive companies responsible for developing chemicals. These innovative processes should incorporate in its design stages that are efficient, producing less waste and scrap, not pollute the environment, using substances which are safe, and the products and by-products produced by them. These processes must be safe, both internally (for workers) and externally (for communities and ecosystems) and must contribute to sustainable development, ensuring the efficient use of natural resources and promoting the use of renewable resources. An example is the production cellulose pulp that is produced throughout Latin America (Brazil, Argentina and Uruguay), but a sustainable industrial process can be developed nationally.
6
artículo
Publicado 2005
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The objective of this work is to show fundamental concepts of computational geometry and one solution for the convex hull problem, using the Graham algorithm. The authors use the Java language programming in order to implement the solution.
7
artículo
Publicado 2009
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Governments are implementing fiscal and monetary flexibility to reverse the negative effects of global crisis, but the results are sterile or minimal. Despite that injected billions of dollars to save their financial operations, multinational corporations continue to show signs of economic deterioration, so much so that flagship companies in the world have fallen into the worst crisis in the history. The fact that businesses continue in the pernicious cycle of crisis; although, financial aid is valid to assert that the paradigms of business also need a deep restructuring of their philosophy. That is why the crisis facing the model of globalization and economic merits of solutions that will not be sustainable over time, which requires global solutions, inclusive and integrate in such a way that leads to the world economy to grow symmetrically banishing all this action is know as speculato...
8
artículo
Publicado 2008
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One of the themes of interest in the archeological study of the Ychsma concerns the territory occupied and administrated by this culture during the Late Intermediate period (1470–1532 AD) and the Late Horizon. Ethno-historical sources limit the Ychsma occupation to the Rimac and Lurín valleys on the central coast, while certain archeological evidences seem to define a larger territory, including the Chilca and the Mala valleys. Although still in analysis, this article develops the problematic of the Ychsma territory with a perspective that considers territory as a space conformed by the cultural homogeneity and diversity. This way we try to choose a different approach to the archeological evidences of the Ychsma and to obtain a dynamic and not static understanding.
9
artículo
Publicado 2005
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The objective of this work is to show fundamental concepts of computational geometry and one solution for the convex hull problem, using the Graham algorithm. The authors use the Java language programming in order to implement the solution.
10
artículo
This article aims to provide a new concept of industrial processes, the so-called sustainable industrial processes that are used in industrial plants and competitive companies responsible for developing chemicals. These innovative processes should incorporate in its design stages that are efficient, producing less waste and scrap, not pollute the environment, using substances which are safe, and the products and by-products produced by them. These processes must be safe, both internally (for workers) and externally (for communities and ecosystems) and must contribute to sustainable development, ensuring the efficient use of natural resources and promoting the use of renewable resources. An example is the production cellulose pulp that is produced throughout Latin America (Brazil, Argentina and Uruguay), but a sustainable industrial process can be developed nationally.
11
artículo
Publicado 2014
Enlace
Enlace
The paper aims to examine the particular style of qualitative research as a way of approaching reality from the actual specific people and offers a closer perspective to humans. Central aspects of how qualitative research are rarely discussed explicitly, as interested in pointing out the theoretical questions and methodological problems of qualitative study. It is also presented the procedures to design and develop the qualitative research project.
12
artículo
The mineral processing and metal production have increased significantly in recent years. As a result, the amounts of waste materials and pollutants are also increasing. In many cases, technology has changed to address the problem. The processes have been modified to either reduce emissions, or replaced by others that are less polluting, albeit at a higher cost. Are briefly presented, examples of ferrous and non-ferrous industries.
13
artículo
Publicado 2010
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Enlace
The Knowledge, from the perspective of the Greeks, it has four types: Empeiria, tekhne, episteme and nous. These types have different characteristics, as they target the source dimension (facts and concepts), or the purpose dimension (contemplation or domain). On the basis of these dimensions is presented a tool kit to collect, develop and build personal strengths, arising from the disposition of knowledge itself. This tool allows to outline the productive potential of staff, from the perspective that the knowledge acquired, determines the disposition and development of ability to make decisions and solve problems. In the sample studied, it was noted that professionals have different susceptibility to the dimensions of knowledge, which leads to a different personal profi le for the resolution of problems. According to the predominant profi le, professionals are more focused on the analys...
14
artículo
Publicado 2018
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La investigación científica permite obtener el conocimiento acerca de una realidad. Su función en el pregrado radica en el desarrollo del pensamiento crítico, habilidades de búsqueda de la información y en el campo de las Ciencias de la Salud permite el análisis y aplicación de la Medicina Basada en la Evidencia para el correcto diagnóstico y tratamiento de los pacientes.
15
artículo
Basically, the problem philosophy is to solve if wheth-er the origin of things come from a fact realized by a supernatural being -expressed as an “idealistic” origin- or the other, which states, that the origin of things, is evolution of the matter itself and is known like “materialistic” origin. This is obviously held by great thinkers like Aristotle, Aquinas, Kant and Democritus, Bacon and Locke among others respec-tively. In this sense, these two opposed philosophical currents (idealism and materialism), expose the ways of conceptualizing the origin of the “thing” or object, generating a very wide series of currents that support what was previously expressed. However, for a much more pragmatic conceptualization for the realization of our research, we consider only these two basic phil-osophical currents. This will allow us to analyze and apply the philosophical concept in ...
16
artículo
The mineral processing and metal production have increased significantly in recent years. As a result, the amounts of waste materials and pollutants are also increasing. In many cases, technology has changed to address the problem. The processes have been modified to either reduce emissions, or replaced by others that are less polluting, albeit at a higher cost. Are briefly presented, examples of ferrous and non-ferrous industries.
17
artículo
Publicado 2010
Enlace
Enlace
The Knowledge, from the perspective of the Greeks, it has four types: Empeiria, tekhne, episteme and nous. These types have different characteristics, as they target the source dimension (facts and concepts), or the purpose dimension (contemplation or domain). On the basis of these dimensions is presented a tool kit to collect, develop and build personal strengths, arising from the disposition of knowledge itself. This tool allows to outline the productive potential of staff, from the perspective that the knowledge acquired, determines the disposition and development of ability to make decisions and solve problems. In the sample studied, it was noted that professionals have different susceptibility to the dimensions of knowledge, which leads to a different personal profi le for the resolution of problems. According to the predominant profi le, professionals are more focused on the analys...
18
artículo
Publicado 2014
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This article aims at spreading information on an unsolved problem of the peruvian educational system. This is depicted by the limited students performance wich is lower than the one stablish by the curriculum. It is clear that resources assigned to basic education are low, and it seems that the State has not assumed, what has to be done to face both problems in an effective way. This gets more complicated due to low quality of metods being used with the students. These matters should be assessed by the State through educational reforms reforms as to obtain positive results in our country, in solving the structural problems of the education. Among them, we highlight: low quality, educational inequity and centralization and increasing the value role being planed by educators. All these is necessary to starts a complete reform (change) of the educational system that will make possible progr...
19
artículo
Publicado 2009
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Enlace
A bibliographic review was done to update and systematize information on Toxocara human infection. Transmission mechanisms, epidemiology, clinical forms, diagnostic methods and treatment are described. Its importance as an infectious cause of blindness in young people that is potentially preventible and curable by early diagnosis is emphasized. Proposal is done to establish epidemiological surveillance, improve current laws to reduce transmission risk to the general population and increase knowledge on this infection in Peru.
20
artículo
OBJECTIVES: To analyze the labour of a multidisciplinary work group in preparing of an instrument for asssessing the performance of students during work sessions of the teaching strategy tenned ProblemBased Leming (PBL), as well some methods useful for previos assessment of instrument and its results, in order to prepare the questionnaire for its statistical assessment. MATERIALS AND METHODS: Four critical areas were taken into account: Characteristics and organization of both the work group and the instrument to be prepared, appearance validity or content validity, clarity validity, and the labour of the group after the factorial analysis. RESULTS AND CONCLUSIONS: A work group for development of an academic assessment instrument must include people willing to team-working and coordinators expert in this field; enough time, new skills development and thoroughly reviews are required for a...
