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Search Results: 1 - 10 of 717 matches for " Stevenson Marulanda "
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Recertificación y profesionalismo Recertification and professionalism
Stevenson Marulanda
Revista Colombiana de Cirugía , 2004,
Abstract:
Sanción presidencial de la Ley de Talento Humano en Salud President signs Human talent Congressional Bill
Stevenson Marulanda Plata
Revista Colombiana de Cirugía , 2007,
Abstract:
Propuesta de creación de cirucoop (Cooperativa de los cirujanos para los cirujanos)
Stevenson Marulanda,William Sánchez,Flye William,Lázaro Arango
Revista Colombiana de Cirugía , 2007,
Abstract:
Reacting flow simulations of supercritical water oxidation of PCB-contaminated transformer oil in a pilot plant reactor
Marulanda, V.;
Brazilian Journal of Chemical Engineering , 2011, DOI: 10.1590/S0104-66322011000200013
Abstract: the scale-up of a supercritical water oxidation process, based on recent advancements in kinetic aspects, reactor configuration and optimal operational conditions, depends on the research and development of simulation tools, which allow the designer not only to understand the complex multiphysics phenomena that describe the system, but also to optimize the operational parameters to attain the best profit for the process and guarantee its safe operation. accordingly, this paper reports a multiphysics simulation with the cfd software comsol multiphysics 3.3 of a pilot plant reactor for the supercritical water oxidation of a heavily pcb-contaminated mineral transformer oil. the proposed model was based on available information for the kinetic aspects of the complex mixture and the optimal operational conditions obtained in a lab-scale continuous supercritical water oxidation unit. the pilot plant simulation results indicate that it is not feasible to scale-up directly the optimal operational conditions obtained in the isothermal lab-scale experiments, due to the excess heat released by the exothermic oxidation reactions that result in outlet temperatures higher than 600°c, even at reactor inlet temperatures as low as 400°c. consequently, different alternatives such as decreasing organic flowrates or a new reactor set-up with multiple oxidant injections should be considered to guarantee a safe operation.
Un manifiesto para el hacedor audiovisual
Marulanda,Jorge;
Observatorio (OBS*) , 2011,
Abstract: this document seeks to analize the relationship between audiovisual media and reality as the fundamental notion of image developed by temporary devices. to make such intention visible, a critique of the current state of this relationship has been prepared from the history of the device to the contemporary transdisciplinary logic, to finally propose in this manifesto the reinterpretation of reality from new notions and guidelines. during the preparation of this manifesto, a starting position of observation was established according to the analysis of the state of the art as a theoretical contribution. then, a line of thought was proposed as an input for its further development. finally, the interpretative nature of the analysis ended up questioning any subjectivism or illusion of the audiovisual image, according to a hermeneutic point of view, that shows its judgments through the power of word, sustains its argument from quotations and accompanies the expression with a series of examples.
Landazabal Reyes, Fernando (Gral.). El Precio de la Paz
Marulanda Elsy
Anuario Colombiano de Historia Social y de la Cultura , 1987,
Abstract: Landazabal Reyes, Fernando (Gral.). El Precio de la Paz. Bogotá, Editorial Planeta, 1985.
Comentario al artículo de Iván Jaramillo Pérez: La salud en la Otra Colombia : El contraste en los estados de salud, la seguridad social y la prestación de servicios en las dos Colombias
John Marulanda
Revista Opera , 2004,
Abstract:
Aplicación y efectos de la ley 200 de 1936 en la región de Sumapaz
Marulanda Elsy
Anuario Colombiano de Historia Social y de la Cultura , 1989,
Abstract: Se analiza la aplicación y los efectos de la legislación sobre la tierra -la Ley 200 de 1936- en la región de Sumapaz. Se verifica como los alcances de esta Ley y sus contradicciones, lejos de frenar el conflicto por la posesión de la tierra, reafirman la legalidad de la gran propiedad y dan al traste con las esperanzas y las expectativas que la masa campesina había cifrado en la pretendida "reforma".
Filosofía contra poesía: reflexiones en torno a una antigua disputa
Federico Marulanda
Signos filosóficos , 2012,
Abstract: El artículo ofrece una interpretación de la controversial y aparentemente inaceptable caracterización de la poesía desarrollada por Platón en la República. Los objetivos principales de la discusión son: aclarar las motivaciones de dicha caracterización, desentra ar los múltiples y discontinuos argumentos que la componen, y evaluar críticamente sus aciertos y sus límites. Se concluye que no todas las posturas que adopta Platón frente a la poesía son insostenibles, y que cuando sí lo son las razones para ello resultan particularmente esclarecedoras. "The article offers an interpretation of the controversial and apparently unacceptable characterization of poetry developed in Plato"s Republic. The main objectives of the discussion are: to clarify the motivations for such characterization, to disentangle the various and discontinuous arguments that compose it, and to critically evaluate its limitations and the extent of its defensibility. It is concluded that not all the positions adopted by Plato with respect to poetry are unsustainable, and that when they are, this is due to reasons which result particularly revealing.
Guidance regarding the construction of science, technology and society studies Algunas orientaciones sobre la construcción de los estudios en ciencia, tecnología y sociedad Algumas orienta es sobre a constru o dos estudos de ciência, tecnologia e sociedade
Carlos Osorio Marulanda
Revista CS , 2010,
Abstract: This article presents some conceptual elements abount the formation of the STS studies and especially of two traditions that gave rise to their most representative academic proposals. One of them, focuses on a social explanation of the nature of science and technology based on research programs and, constitutes the primary objective of this article. Our purpose is oriented towards a concise discussion of the postulates of this tradition, aiming at promoting the study of STS approaches Se presentan en este trabajo algunos elementos conceptuales sobre la formación de los estudios CTS y, en particular, de las dos tradiciones que dieron origen a sus propuestas académicas más representativas. Una de ellas, enfocada a la explicación social acerca de la naturaleza de la ciencia y la tecnología a partir de programas de investigación, constituye el objeto principal de este artículo. Nuestra finalidad se orienta a una presentación sucinta sobre los planteamientos de esta tradición, con el fin de promover el estudio de los enfoques CTS.
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