oalib

Publish in OALib Journal

ISSN: 2333-9721

APC: Only $99

Submit

Any time

2020 ( 46 )

2019 ( 493 )

2018 ( 504 )

2017 ( 545 )

Custom range...

Search Results: 1 - 10 of 379946 matches for " Julio N Pérez Guerrero "
All listed articles are free for downloading (OA Articles)
Page 1 /379946
Display every page Item
Propuesta de una metodología para la gestión de la ciencia y la innovación en una filial universitaria municipal cubana Proposal of a methodology for management of science and innovation in Cuban municipal university
Mario A Batista Zaldívar,Julio N Pérez Guerrero
ACIMED , 2012,
Abstract: La gestión de la ciencia y la innovación en las filiales universitarias municipales cubanas se ha convertido en un proceso de vital importancia para su perfeccionamiento y pertinencia social; sin embargo, son insuficientes los fundamentos teóricos existentes sobre esta temática y las herramientas metodológicas que se aplican para su desarrollo. El objetivo de este trabajo es mostrar una propuesta metodológica para la gestión sistémica de la ciencia y la innovación en una filial universitaria municipal cubana. Su aplicación en la Filial Universitaria Municipal "Ernesto Guevara", del municipio "Calixto García", en la provincia de Holguín, permitió mejorar significativamente los indicadores de este proceso y con esto se constató la efectividad de la metodología aplicada. The management of science and innovation in cuban municipal university sites have become a process of vital importance for their improvement and social relevancy; however, the existent theoretical foundations about this thematic are insufficient and also the methodological tools that are applied for their development. The objective of this work is to show a methodological proposal for systemic management of science and innovation in a Cuban municipal university site, whose application in the Municipal University Site "Ernesto Guevara" of "Calixto García" municipality, in Holguín, allowed to improve significantly the indicators of this process and with it was verified the effectiveness of the applied methodology.
Calidad de vida y trabajo: algunas consideraciones útiles para el profesional de la información
Guerrero Pupo,Julio C; Ca?edo Andalia,Rubén; Salman Lengarin,Enrique M; Cruz Cruz,Yamila; Pérez Quintero,Gustavo Felipe; Rodríguez Lora,Haydeé;
ACIMED , 2006,
Abstract: a group of basic theoretical elements related to health and the quality of life of white-collar workers is studied. concepts as health, quality of life, and healthy housing are defined. the health of the worker is analyzed in three dimensions: family, the working setting and environment. subjective factors which influence on the quality of life of the workers are also dealt with. to improve the workers' quality of life, starting from the modifications of their negative out-of-work behaviors and from the contribution to a process of personal growth and consolidation of family values, is the means to achieve a strategic alliance among family, organization, and environment. from this perspective it is possible to aspire to an equitable health -health for all-, to add life to years -to improve the quality of life, to add years to life-to reduce the mortality rate, and to add health to life - to reduce the occupational disease
Evaluación del corte basal de la cosechadora C-4000 con cuchillas de tres filos
Max González,Justo; Pérez Pupo,Rafael; Pérez Guerrero,Julio Nolberto;
Revista Ciencias T??cnicas Agropecuarias , 2012,
Abstract: in sugar cane mechanized harsverting, there are some peculiarity related to soil-machine-plant interaction which has been causing some concern due to raw material left on the field losses and the reduction in sugar cane crop longevity caused by deficiency in cut height control. improvement in cut quality and raw material of the matter it prevails they are in the bibliography by means of the interventions in the crop and others practice cultural existent and of changes in the design of croppers. devices have been developed for auxiliary to the operators in the control of the court height keeping in mind the importance of the base cut in the quality and lost of matter it prevails and in the longevity of the reed bed, the objective of this work was to validate the influence of a hydraulic device of control of the height of base court, shc, in the quality of the base cut and its acting throughout the work day.
Tecnología de gestión de la ciencia y la innovación en las universidades municipales
Batista-Zaldívar,Mario Adelfo; Pérez-Guerrero,Julio Nolberto;
Ingenier?-a Industrial , 2012,
Abstract: this paper has as study object the management of science and innovation at municipal university sites (fum, in its spanish acronym), because it is insufficient the existent theoretical platform and the methodologies that are applied for the development of this process, as well as it is required of the contextualization from the cuban models of university management to the municipal context. in it, a deep study of this phenomenon was made in the world and cuba, which constitutes an instrument of priceless value for the historical, logical and prospective studies related to this subject. the investigation had as objective to elaborate a technology of management for science and innovation in the fum. a theoretical model for the management of this process and a methodology for its implementation are presented. those constitute a theoretical-practical contribution to the conception process and management organization of this process in the fum.
Tecnología de gestión de la ciencia y la innovación en las universidades municipales/Technology of management of science and innovation at the municipal universities
Mario Adelfo Batista-Zaldívar,Julio Nolberto Pérez-Guerrero
Ingeniería Industrial , 2012,
Abstract: El trabajo tiene como objeto de estudio la gestión de la ciencia y la innovación en las Filiales Universitarias Municipales (FUM), debido a que es insuficiente la plataforma teórica existente y las metodologías que se aplican para el desarrollo de este proceso, así como se requiere de la contextualización del modelo de gestión universitaria cubano al contexto municipal. En éste se hizo un estudio de este fenómeno en el mundo y en Cuba, todo lo cual constituye un instrumento de inapreciable valor para los estudios históricos, lógicos y prospectivos relacionados con esta temática. La investigación tuvo como objetivo elaborar una tecnología de gestión para la ciencia y la innovación en las FUM. Se propone un modelo teórico para la gestión de este proceso y una metodología para su implementación. éstos constituyen un aporte teórico–práctico al proceso de concepción y organización de la gestión de este proceso en las FUM./This paper has as study object the management of science and innovation at Municipal University Sites (FUM, in its Spanish acronym), because it is insufficient the existent theoretical platform and the methodologies that are applied for the development of this process, as well as it is required of the contextualization from the Cuban models of university management to the municipal context. In it, a deep study of this phenomenon was made in the world and Cuba, which constitutes an instrument of priceless value for the historical, logical and prospective studies related to this subject. The investigation had as objective to elaborate a technology of management for science and innovation in the FUM. A theoretical model for the management of this process and a methodology for its implementation are presented. Those constitute a theoretical-practical contribution to the conception process and management organization of this process in the FUM.
Octahedral norms in spaces of operators
Julio Becerra Guerrero,Ginés López-Pérez,Abraham Rueda Zoca
Mathematics , 2014,
Abstract: We study octahedral norms in the space of bounded linear operators between Banach spaces. In fact, we prove that $L(X,Y)$ has octahedral norm whenever $X^*$ and $Y$ have octahedral norm. As a consequence the space of operators $L(\ell_1 ,X)$ has octahedral norm if, and only if, $X$ has octahedral norm. These results also allows us to get the stability of strong diameter 2 property for projective tensor products of Banach spaces, which is an improvement of the known results about the size of nonempty relatively weakly open subsets in the unit ball of the projective tensor product of Banach spaces.
Diametral diameter two properties
Julio Becerra Guerrero,Ginés López Pérez,Abraham Rueda Zoca
Mathematics , 2015,
Abstract: The aim of this note is to define a generalization of the diameter two properties in terms of the abundance of diametral points. We shall also analyze the stability of these properties under $\ell_p$ sums and the problem of inheritance to subspaces.
Extreme differences between weakly open subsets and convex combinations of slices in Banach spaces
Julio Becerra Guerrero,Ginés López-Pérez,Abraham Rueda Zoca
Mathematics , 2013,
Abstract: We show that every Banach space containing isomorphic copies of $c_0$ can be equivalently renormed so that every nonempty relatively weakly open subset of its unit ball has diameter 2 and, however, its unit ball still contains convex combinations of slices with diameter arbitrarily small, which improves in a optimal way the known results about the size of this kind of subsets in Banach spaces.
Octahedral norms and convex combination of slices in Banach spaces
Julio Becerra Guerrero,Ginés López-Pérez,Abraham Rueda Zoca
Mathematics , 2013,
Abstract: We study the relation between octahedral norms, Daugavet property and the size of convex combinations of slices in Banach spaces. We prove that the norm of an arbitrary Banach space is octahedral if, and only if, every convex combination of $w^*$-slices in the dual unit ball has diameter 2, which answer an open question. As a consequence we get that the Banach spaces with the Daugavet property and its dual spaces have octahedral norms. Also, we show that for every separable Banach space containing $\ell_1$ and for every $\varepsilon >0$ there is an equivalent norm so that every convex combination of $w^*$-slices in the dual unit ball has diameter at least $2-\varepsilon$.
Some results on almost square Banach spaces
Julio Becerra Guerrero,Ginés López Pérez,Abraham Rueda Zoca
Mathematics , 2015,
Abstract: We study almost square Banach spaces under a topological point of view. Indeed, we prove that the class of Banach spaces which admits an equivalent norm to be ASQ is that of those Banach spaces which contain an isomorphic copy of $c_0$. We also prove that the symmetric projective tensor products of an almost square Banach space have the strong diameter two property
Page 1 /379946
Display every page Item


Home
Copyright © 2008-2017 Open Access Library. All rights reserved.