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Search Results: 1 - 10 of 242 matches for " Marisel; Milá "
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Aplicación del análisis de riesgo a la producción de proteínas recombinantes expresadas en Escherichia coli
García,José; Santana,Zeila; Zumalacárregui,Lourdes; Quintana,Marisel; Milá,Lorely; Ramos,Marbel; Beldarraín,Alejandro;
Vaccimonitor , 2012,
Abstract: in this paper a risk analysis management is applied using the failure mode effects analysis to the fermentation processes that use e. coli as a host, to produce recombinant proteins with therapeutic, vaccinate or diagnostic aims. the analysis of the type and probability of occurrence of failures in the fermentation process, the evaluation of the impact in the quality of the product and the probability of detection of these failures are carried out. the severity, occurrence probability and detection probability are evaluated and the risk priority number is calculated. techniques used in quality assurance as brainstorming and ishikawa diagram were used. the potential causes that have higher influence in the failures of a fermentation process of recombinant e. coli are: inadequate handling during inoculation, presence of phages and unqualified personnel. actions to minimize the risks are proposed.
FAMILY MATTERS: REVISITING LA GRAN FAMILIA PUERTORRIQUE A IN THE WORKS OF ROSARIO FERRé AND JUDITH ORTíZ COFER
Marisel Moreno
Centro Journal , 2010,
Abstract: This essay argues for the recognition of a Puerto Rican 'transinsular' canon, one that reflects the transnational character of this population. I focus on key works by representative figures from each side of the divide, Rosario Ferré's Maldito amor and Judith Ortíz Cofer's Silent Dancing, in order to demonstrate how women's insular and stateside literatures are linked by their interrogation of the foundational myth of la gran familia puertorrique a. My comparative approach aims to show that traditional criteria used to determine canonicity on the island has been rendered obsolete by the reality of transmigration.
Las personas que viven con VIH/SIDA y su vínculo con los antirretrovirales provistos por el Programa Nacional en Argentina
Colautti,Marisel Andrea;
Ciência & Saúde Coletiva , 2012, DOI: 10.1590/S1413-81232012000500014
Abstract: in accordance with the national aids law, the argentinian state is committed to supply antiretroviral medication (arv) free of charge. due to the complexity of the national arv program management process, and the fact that people with hiv/aids (plha) are the beneficiaries of the program, it is considered relevant to ascertain their opinion. the aim of this work is to examine the supply of arv by the national hiv/aids program, from the perspective of plha, in a public hospital of the city of rosario, in relation to: 1) value of the program and the information received from it; 2) waiting times; 3) availability of arv to continue the treatment. it is a qualitative study with interviews during january and february 2007 consisting of structured questions and patient criteria selection, in the presence of a psychologist. 15 plha were interviewed and gave their considered opinion about the program and its background. they acknowledge difficulties in the continuity of arv treatment and the consequences with respect to death and quality of life. the program shows the coexistence between characteristics of a policy guaranteed by the state and others from programs that respond to emergencies. it shows the need to rethink the program as a genuine health policy, considering arv as essential medicine.
Fundamentos de las rutas de cuidados en el paciente pediátrico Foundations of the routes of care in the pediatric patient
Niurka Milán Dobson
Revista Cubana de Enfermer?-a , 2012,
Abstract: Objetivos: exponer los fundamentos de las rutas de cuidados en la atención al paciente pediátrico, y describir los que se pueden llevar a cabo en una unidad de hospitalización reflejando todo el saber de los profesionales basados en la experiencia a través de evidencias. Métodos: Se realizó un estudio descriptivo de corte transversal A partir de este análisis se corroboró la validez que tienen los cuidados independientes en la profesión y su contribución a mejorar la salud humana con un enfoque holístico. Resultados: Se tuvo como referente teórico el modelo de adaptación de Callista Roy y la teoría del proceso de enfermería de Ida Jean Orlando. Conclusiones: En pediatría se deben asegurar los cuidados físicos específicos que precisa el ni o en cada momento, identificando las necesidades, para establecer el periplo de esos cuidados, proporcionándole seguridad, afecto e información, incluyendo a los cuidadores, lo que favorece el éxito de los procedimientos. Objectives: To present the foundations of the routes of care in the attention to the pediatric patient, and to describe those that can be carried out in a hospital unit reflecting all the knowledge of professionals based on the experience through evidences. Methods: A descriptive study of cross section was made. From this analysis it was confirmed the validity that has the independent care in the profession and its contribution to improve human health with a holistic approach. Results: There was as theoretical reference the model of adaption of Callista Roy and the theory of the nursing process of Ida Jean Orlando. Conclusions: In pediatric should be ensured the specific physical cares required by the child at each time, identifying the needs, to set the trip of those cares, providing to the child confidence, caress and information, including caregivers, which favors the success of proceedings.
Dise o de una transición
Milán Paz Julio
Ingeniería e Investigación , 1984,
Abstract: El presente artículo está dirigido básicamente a estudiantes con cierto interés en hidráulica de canales, y en él se expone un método sistematizado para el dise o de transiciones alabeadas empleando calculadoras programables.
Entrega de un estanque a un Canal
Milán Paz Julio
Ingeniería e Investigación , 1983,
Abstract: En este trabajo, el autor presenta un ejemplo de cómo el estudiante de ingeniería pueda enfocar problemas de hidráulica, dándoles solución en forma sistematizada con recursos a su alcance.
Compositions de revêtement réticulables par bombardement électronique. Première Partie : Caractéristiques générales du procédé Forming Crosslinkable Coatings by Electron Bombardement. Part One : General Features of the Process
Miléo J. -C.
Oil & Gas Science and Technology , 2006, DOI: 10.2516/ogst:1976022
Abstract: L'utilisation des accélérateurs d'électrons de moyenne énergie pour le durcissement et l'insolubilisation des peintures et vernis est décrite en analysant plus particulièrement l'aspect physico-chimique du procédé. On examine spécialement - l'action du rayonnement sur la matière; - les aspects généraux de la polymérisation radiochimique ; - l'application de la polymérisation sous radiation au séchage des vernis. On aborde ensuite rapidement les problèmes liés au choix du rayonnement et à l'influence de l'oxygène de l'air. Cet exposé se termine par la description d'un accélérateur d'électrons et d'une méthode calométrique de dosimétrie. The use of medium-power electron accelerators ta cure points and varnishes and to make them insoluble is described by making a special analysis of the physico-che-mical aspect of the process. The following points in particular are examined - the effect of radiation on matter; - general aspects of radiochemical polymerization ; - the application of radiation polymerization ta varnish drying. A quick review is then made of problems linked to the choice of radiation and to the influence of the oxygen in air. The article ends with a description of an electron accelerator and a calorimetric dosimetering method.
Compositions de revêtement réticulables par bombardement électronique. Deuxième partie : Analyse de la littérature des brevets sur la formulation des liants radiodurcissables Forming Crosslinkable Coating by Electron Bombardement. Part Two : Analysis of Patent Literature on Formulating
Miléo J. -C.
Oil & Gas Science and Technology , 2006, DOI: 10.2516/ogst:1976027
Abstract: Le procédé de séchage des peintures et vernis par irradiation électronique est analysé sous son aspect chimique. On passe en revue les différents modes de synthèse permettant d'obtenir les résines radiodurcissables qui font l'objet, sur le plan des brevets, d'une abondante littérature. Ces résines sont classées suivant la nature des insaturations réactives qu'elles contiennent - insaturations de type ester maléique , - esters et amides (méth)acryliques simples; - esters (méth)acryliques à encha nements uréthanes ; - esters (méth)acryliques (p-hydroxylés, leurs esters (in)saturés et autres dérivés, - siloxanes; - maléimides; - insaturations allyliques ; - résines saturées. The process of drying points and varnishes by electron irradiation is analyzed from the chemical standpoint. A review is mode of the different synthesis methods of pro ducing radiation-curable resins that have resulted in abundant patent literature. These resins are classified according ta the nature of the reactive unsaturations they contain - unsaturations of the maleic ester type; - simple (meth)acrylic esters and amides ; - 3-hydroxyl (meth)acrylic esters, their (un)saturated esters and other derivatives ; - siloxanes ; - maleimides ; - allylic unsaturations ; - saturated resins
Compositions de revêtement réticulables par bombardement électronique. Troisième partie : Résultats expérimentaux obtenus avec des systèmes à base d'oligo-uréthanes insaturés dérivés d'oxazolines Forming Crosslinkable Coatings by Electron Bombardement. Part Three. Experimental Results Obtained with Unsatured Oligo-Urethane-Base Systems Derived from Oxazolines
Miléo J. -C.
Oil & Gas Science and Technology , 2006, DOI: 10.2516/ogst:1976035
Abstract: La copolymérisation radiochimique d'oligo-uréthanes insaturés est étudiée. Des mélanges de ces prépolymères avec trois monomères vinyliques, acrylate de butyle, styrène et méthacrylate de méthyle, ont été irradiés par exposition à un faisceau d'électrons de 500 keV. Le degré de réticulation a été évalué en fonction de la composition, de la dose, du débit de dose, de la masse moléculaire du prépolymère et de l'atmosphère d'irradiation en mesurant, dans le mélange irradié, les taux de monomère volatil, de phase soluble et de gel. Une comparaison est établie avec les résultats reportés dans la littérature pour les polyesters insaturés. The radiochemical copolymerization of unsaturated oligourethanes is examined. Mixtures of such prepolymers with three vinylic monomers (butyl acrylate, styrene and methyl methacrylate) were irradiated by exposure ta a 500-keV electron beam. The degree of crosslinking was evaluated as a fonction of composition, dose dose rate, prepolymer molecular mass and irradiation atmosphere by measuring the amounts of volatile monomer, soluble phase and gel in the irradiated mixture. A comparison is made with findings reported in the literature on unsaturated polyesters.
Convexity properties of the quantum Rényi divergences, with applications to the quantum Stein's lemma
Milán Mosonyi
Mathematics , 2014,
Abstract: We show finite-size bounds on the deviation of the optimal type II error from its asymptotic value in the quantum hypothesis testing problem of Stein's lemma with composite null-hypothesis. The proof is based on some simple properties of a new notion of quantum R\'enyi divergence, recently introduced in [M\"uller-Lennert, Dupuis, Szehr, Fehr and Tomamichel, J. Math. Phys. 54, 122203, (2013)], and [Wilde, Winter, Yang, arXiv:1306.1586].
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