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Search Results: 1 - 10 of 228228 matches for " L.; Rodríguez Villacé "
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Enfermedad celíaca: diagnóstico a partir de una paciente con clínica de dolor lumbar
González-Tarrío Polo,L.; Rodríguez Villacé,C.; Alonso Val,A.;
Medifam , 2001, DOI: 10.4321/S1131-57682001000200007
Abstract: primary health care plays an important role in the diagnosis of oligosymptomatic celiac disease (cd) witch normaly exhibits symptoms that are frecuent in our daily practice. we present the case of a 41 year-old woman who was diagnosed 15 years ago an irritable bowel syndrome. she presents low back pain that gradually got worse in spite of the treatment prescribed. the blood test shows a severe osteomalacia. the reserch done along with her background point to a malabsorptive problem, leading to a cd diagnosis after the compatible duodenal biopsy and the clinical and histological improvement after gluten suppresion in the diet.
La tensión entre dos concepciones de los sistemas jurídicos: Estudio en homenaje a Carlos Eduardo Alchourrón
Rodríguez,Jorge L.;
An??lisis filos?3fico , 2006,
Abstract: carlos eduardo alchourrón and eugenio bulygin have made contributions of fundamental importance for the development of the theory of legal systems. their ideas reflex an evolution from a static to a dynamic vision of such systems. the main purpose of the present paper is to show that, notwithstanding, there exists a certain tension in the thesis defended by alchourrón and bulygin between two different conceptions of a legal system. on the one hand, a conception related to the reconstruction of the set of relevant norms to solve a certain case; on the other, a conception related to a satisfactory characterization of law as an institution. the different concerns of each of those reconstructions force to refine certain ideas associated with the dynamics of law to avoid derivations which appear incompatible with ordinary legal intuitions.
Evaluación e indicadores de calidad en bases de datos
Rodríguez Yunta, L.
Revista Espa?ola de Documentación Científica , 1998,
Abstract: Analysis on quality control problems from the bibliographic data bases producers viewpoint. The aim is to systematize the different criteria suggested for databases quality evaluation, and to enumerate useful data collection methods. The relation between quality and database design is particularly outstanding, as seen through the example of ISOC database. Análisis de la problemática del control de calidad desde el punto de vista de los productores de bases de datos documentales. Se intentan sistematizar los distintos criterios que se han propuesto para la evaluación de la calidad en bases de datos, así como enumerar métodos de recogida de datos que pueden aplicarse. Se hace un especial hincapié en la relación entre la calidad y el dise o de las bases de datos, a través del ejemplo de la base de datos ISOC.
How virtual communities of practice and learning communities can change our vision of education. Conference given at the Faculty of Psychology and Educational Sciences of the University of Lisbon, on 31st May 2007
José L. Rodríguez
Sísifo : Educational Sciences Journal , 2007,
Vigilancia y control en criaderos temporales y permanentes de culícidos en Villa Clara (Vigilance and control in temporal and permanent breeding ground of mosquitoes in Villa Clara)
Janhad L. Rodríguez Mendieta,C. Omelio Cepero Rodríguez,Lic. Alejandro Rodríguez Rodríguez.
REDVET , 2006,
Abstract: El trabajo se desarrolló en la Unidad Provincial de Vigilancia y Lucha Antivectorial de la provincia de Villa Clara, en el período comprendido entre el primero de julio al primero de noviembre del 2005. Para el mismo se representaron gráficamente los 304 criaderos permanentes y 218 temporales de culícidos; distribuidos en los 13 municipios de dicha provincia. Se tomaron muestras de cuerpos de agua (28 criaderos) existentes en los 13 municipios de la provincia para detectar la Densidad Larvaria según la metodología del cucharón. Se determinaron las principales especies de culícidos que habitan en la provincia y se compararon dos métodos (Temephos al 2% y peces) de control para estos vectores, determinándose el costo – riesgo del Temephos al 2%, el Bacillus thurigiensis y los peces como métodos de control de mosquitos mediante una ponderización. Los datos primarios se procesaron en el sistema computarizado Excel del paquete Office XP y para el procesamiento estadístico de la efectividad de cada tratamiento se empleó la prueba de comparación de proporciones del paquete Statgraphics plus 4.1, ambos sistemas sustentados en Windowsò. Los resultados muestran que las especies de mosquitos más difundidas en la provincia son: el Anopheles albimanus, el Aedes mediovitatus, el Aedes scapularis, el Aedes confinis, el Culex quinquefasciatus, el Culex nigripalpus y el Culex corniger; además, los resultados demuestran la superioridad del control con peces sobre el control con Temephos ya que es más eficiente (99% versus 87% para p < 0.01) en el control de culícidos. La vigilancia con peces (no gastos en divisas y $ 1 035.08 MN) es más económica que el Temephos (847 500 CUC y $ 12 490.96 MN) y que el Bacillus thurigiensis (6 328 cuc y $ 8 280.64 MN). Se concluye que los peces constituyen un efectivo control para las poblaciones de culícidos, recomendando el uso de los mismos por todos los beneficios que estos representan. This work was developed in the Provincial Unit of Vigilance and Vectors Against fight in Villa Clara province, between the first July to first November 2005. For the same was graphically represented the 304 permanent and 218 temporal breeding ground of mosquitoes; distributed in the 13 municipalities of this province. Were taken shows of water body (28 breeding ground) existence in the 13 municipalities of the province that to detect the Density of Larva according the methodology of ladle. Were determined the species main of mosquitoes that habitat in the province and were compared two methods (Temephos 2% and fish) of control for this vectors, determin
Diagnóstico y Tratamiento de la Celulitis Facial Odontógena
Rodríguez Calzadilla,Orlando L;
Acta Odontológica Venezolana , 2001,
Abstract: due to the frequency in which patients go to the services of surgery maxilofacial with the application of therapeutic inadequate, antimicrobials administration for via oral and intramuscular using excessive dose, the absence of studies of laboratories and necessary complementary exams in presence of septic inflammatory processes, it has been decided to carry out this study to bring up to date of dentist and students. a total of 141 patients were studied, the masculine sex was the predominant one (56.37). the group of ages of more incidence went from 2 to 11 years. the biggest percent in the affected patients were healthy (81.87). it was obtained through the results of the antibiogram that there was not bacterial growth in the 42.28 of the studied patients, in 26.84% it was present the streptococus ? hemolitic. the penicillin was the antimicrobial that was administered with more frequency (39.59%), followed by the penicillin combined with cotrimoxazol (24.83%), penicillin combined with gentamicine(15.43%), gentamicine (10.06%), cefazolin (5.36%) and amikacine (4.09). the shortest time among the administration of the antimicrobial for endovenosus via and the dental extraction would corresponded in the first 24 hours (81.87%). a total of 104 patients had a demurrage of 2.5 days on average.
Carnevali Rodríguez,Raúl;
Ius et Praxis , 2008, DOI: 10.4067/S0718-00122008000100002
Abstract: there is no doubt that the ultima ratio principle represents an essential limit to the state criminal punitive power. difficulties arise when it is to be determined some criteria giving a material content, mainly considering the political underlying meaning of this principle, as the criminal prosecution decision belong to the lawmaker. thus, the prima ratio nature of the modern criminal law is one of its features; therefore, it is urgent to search arguments to precise when criminal law is necessary, in terms of efficiency and rationality. this paper pretends to answer to this searching by examining some principles that legitimate the state criminal punitive power and also determining new guidelines in criminal policy. in this context, the role that it can be played by the constitutional court is assessed as well as the economic analysis of law, as a weighing up instrument of efficiency.
Carnevali Rodríguez,Raúl;
Ius et Praxis , 2010, DOI: 10.4067/S0718-00122010000200010
Abstract: organized crime is a criminal manifestations that have been strengthened within the global economy. italy for its experience with the mafia, has developed various mechanisms, including the liability of legal persons and the confiscation, which are measures aimed at preventing illicitprofit, which is what motivates these organizations.
El Foucault de Said: notas excéntricas sobre unas relaciones metropolitanas
Rodríguez Freire,Raúl;
Aisthesis , 2011, DOI: 10.4067/S0718-71812011000200002
Abstract: the following essay aims to underline a few turning points in the work i of michel foucault in contrast to edward said's intellectual production, one of his main promoters in the united states. this essay will trace the articles in which said dealt with the work of foucault and that were later rewritten so as to drift apart from the french thinker and, at the same time, make a critique about his work. as it is argued here, this conflict is due to the result of palestine policies inside the academia said was intensely developing with orientalism and the critiques that it provoked.
Literatura y poder: Sobre la potencia del testimonio en América Latina
Rodríguez Freire,Raúl;
Atenea (Concepción) , 2010, DOI: 10.4067/S0718-04622010000100007
Abstract: the primary objective of this paper is to give an account of the usefulness/uselessness of the definition of testimonial narrative, and to signal its origins or emergence dating from the nineteen sixties. on the other hand, i show that the pretension of seeking its genealogy in colonial chronicles and discourses is to misunderstand its function. finally, from writings of giorgio agamben, i propose a different way to read latin american testimonial narrative.
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