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Search Results: 1 - 10 of 50431 matches for " González-Sarasa Hernáez "
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Tipología de los productos editoriales: otra perspectiva para la categorización del impreso antiguo espa ol
González-Sarasa Hernáez, Silvia
Pecia Complutense : Boletín de la Biblioteca Histórica de la Universidad Complutense de Madrid , 2011,
Abstract: El presente artículo ofrece una clasificación del impreso antiguo espa ol desde el punto de vista editorial estableciendo así una tipología de los productos editoriales. Para ello, se realiza un recorrido a través del panorama editorial de la Edad Moderna de tres países europeos (Inglaterra, Francia e Italia) estableciendo los paralelismos existentes con la industria espa ola y posteriormente, y teniendo como premisa fundamental la finalidad del impreso y el uso al que se destina, se presenta la tipología dividida en ocho categorías.This article offers a Spanish ancient printed classification from an editorial point of view establishing a typology of editorial products. So, it makes a run through the editorial perspective of the Modern Age of three European countries (England, France and Italy) establishing the parallelism with the Spanish industry and subsequently, and considering as a fundamental premise the purpose of the printed and the use that it gives, the typology is presented divided in eight categories.
Aspectos históricos de la anestesia espinal en Cuba (Primera parte)
Gonzálezez,Alexis; Hernández Suárez,Blas;
Revista Cubana de Cirug?-a , 2003,
Abstract: the history of spinal anesthesia in cuba dates back to december 6th,1900, just two years after august bier, in the hands of dr enrique nu?ez. but it was not until 1901 that his article was published in "el progreso médico" . after the first practices, spinal anesthesia was almost neglected until drug estovaina appeared; then dr enrique b. barnet and dr donato gonzález mármol put this anesthesia into practice in surgery. in the 6th national medical congress in 1924, the procedure was properly appraised and it was concluded that it could not be a generalized anesthetic method because of its counter-indications and side effects. in the national medical congress of 1927, dr jaime de la guardia′s papers were submitted and also reports of the use of spinal anesthesia by dr juan o. hernández, dr porfirio verdes, dr ricardo de la flor, dr j. garciso, cuervo, pino y castro were presented. the new century and millenium represented the celebration of the hundredth anniversary of the first application of spinal anesthesia in our country (1900-2000), keeping the cuban anesthesiology in line with the rest of the world
Modulación de alerta temprana y respuesta rápida territorial para la atención médica integral en casos de desastres
González Quijano,Humberto; Hernández Nú?ez,Araiza;
Revista Cubana de Medicina Militar , 2004,
Abstract: a detailed explanation of different mechanisms set in cuba for giving a rapid territorial response to occurrence of natural and technological disasters was provided, with emphasis on their performance as a system. the measures that bodies, institutions and executives at all levels may take to be prepared so that in a disastrous event, the number of injured people is minimal were set forth. likewise, the sequence of notice is set to guarantee an early warning. also a review on the particularities of the implementation of measures against disasters in the central provinces of the country was made together with examples of the successful performance of the system in disasters occurred in this territory in recent years.
Aspectos históricos de la anestesia espinal en Cuba (Primera parte)
Alexis Gonzálezez,Blas Hernández Suárez
Revista Cubana de Cirugía , 2003,
Abstract: En la historia de la anestesia espinal en Cuba su "rastro" se remonta al día 6 de diciembre de 1900, apenas dos a os después de August Bier, en las manos del doctor Enrique Nu ez. Pero no es hasta 1901 que publica su artículo en El Progreso Médico. Después de estas primeras prácticas la anestesia espinal fue casi abandonada hasta la aparición de la estovaína, siendo practicada entonces por los doctores Enrique B. Barnet y Donato González Mármol. En el VI Congreso Médico Nacional efectuado en 1924, se le otorgó al procedimiento su verdadero valor y se concluyó que no podía constituirse en el método generalizado de anestesia porque no estaba exento de contraindicaciones y reacciones secundarias. Durante el Congreso Médico Nacional de 1927 se presentaron los trabajos del doctor Jaime de la Guardia, apareciendo reportes de su práctica en los pacientes pediátricos, obstétricas y de cirugía por los doctores Juan O. Hernández, Porfirio Verdes, Ricardo de la Flor, J Garciso, Cuervo, Pino y Castro. En nuestro país el nuevo siglo y milenio, trajeron consigo la celebración del Centenario de la primera Anestesia Espinal en Cuba (1900-2000) manteniéndose la Anestesiología Cubana al unísono con el resto del mundo The history of spinal anesthesia in Cuba dates back to December 6th,1900, just two years after August Bier, in the hands of Dr Enrique Nu ez. But it was not until 1901 that his article was published in "El Progreso Médico" . After the first practices, spinal anesthesia was almost neglected until drug estovaina appeared; then Dr Enrique B. Barnet and Dr Donato González Mármol put this anesthesia into practice in surgery. In the 6th National Medical Congress in 1924, the procedure was properly appraised and it was concluded that it could not be a generalized anesthetic method because of its counter-indications and side effects. In the National Medical Congress of 1927, Dr Jaime de la Guardia′s papers were submitted and also reports of the use of spinal anesthesia by Dr Juan O. Hernández, Dr Porfirio Verdes, Dr Ricardo de la Flor, Dr J. Garciso, Cuervo, Pino y Castro were presented. The new century and millenium represented the celebration of the hundredth anniversary of the first application of spinal anesthesia in our country (1900-2000), keeping the Cuban Anesthesiology in line with the rest of the world
Modulación de alerta temprana y respuesta rápida territorial para la atención médica integral en casos de desastres
Humberto González Quijano,Araiza Hernández Nú?ez
Revista Cubana de Medicina Militar , 2004,
Abstract: Se realizó una exposición detallada de los diferentes mecanismos establecidos en Cuba para dar respuesta oportuna a la ocurrencia de desastres naturales o tecnológicos con énfasis en su actuación como sistema. Se exponen las medidas de preparación que pueden tomar los organismos, instituciones y ejecutivos a todos los niveles para que en caso de producirse un evento el número de los lesionados sean mínimos. Igualmente se establece la secuencia del aviso para garantizar una alerta temprana. Finalmente, se realizó una revisión de las particularidades de la aplicación de las medidas contra desastres en las provincias centrales de país y se ponen ejemplos de la actuación exitosa del sistema en la atención a desastres ocurridos en este territorio en a os recientes. A detailed explanation of different mechanisms set in Cuba for giving a rapid territorial response to occurrence of natural and technological disasters was provided, with emphasis on their performance as a system. The measures that bodies, institutions and executives at all levels may take to be prepared so that in a disastrous event, the number of injured people is minimal were set forth. Likewise, the sequence of notice is set to guarantee an early warning. Also a review on the particularities of the implementation of measures against disasters in the Central provinces of the country was made together with examples of the successful performance of the system in disasters occurred in this territory in recent years.
Estudio de un brote de enfermedades trasmitidas por alimentos en una instalación hotelera. Municipio Varadero. 2009
Morales Cardona,Milvian; Nú?ez González,Dayami; Guerra González,Beatriz; Parra Rodríguez,Tamara; Morales Hernández,Osvaldo;
Revista M??dica Electr?3nica , 2011,
Abstract: the diseases transmitted by food are a more and more important problem at the international level. according to the world health organization, between the 70 and the 80 % of the diarrheic cases are due to the ingestion of contaminated water and food, being a challenge nowadays, because its real incidence is unknown. motivated for the necessity of increasing the surveillance of these diseases outbreaks and adequately studying them, we carried out the descriptive, observational, epidemiologic survey of an outbreak of diseases transmitted by foods that took place in a hotel in varadero, in august 2009. the sample was formed by 59 tourists: 28 healthy and the same number of sick. they applied a survey validated to study these events; the information was taken from it. the media was calculated to determine the incubation period, making it correspond with the possible etiologic agent. we calculated the specific attack rate, indicating the suspecting food. we made laboratory studies of food samples, specimens and food manipulators. it was showed that not applying good practices of food elaboration, together with the worsening of the health situation of the installation, was the direct cause of the outbreak; the causal agent was the salmonella d, isolated in the scrambled eggs and the specimens.
índice de Percepción sobre la Gobernabilidad democrática (IPG). El caso de Zacatecas. Una herramienta para medir la calidad de la democracia
álvarez Yá?ez, Leonel;González Hernández, Guadalupe Margarita;Becerra Villegas, Jesús;
CONfines de relaciones internacionales y ciencia política , 2011,
Abstract: this article proposes a methodology to analyze perceptions on governance. the measurement intends to combine the satisfaction of citizens with the performance of institutions, their rulers and themselves as active actors in the improvement of mexican democracy. the governance perception index was constructed with data obtained through a survey conducted in the state of zacatecas. the results indicate the existence of correlation between citizens' perception and poor performance rating of local government.
DISTRIBUCIóN DEL AGUA LLUVIA EN TRES BOSQUES ALTOANDINOS DE LA CORDILLERA CENTRAL DE ANTIOQUIA, COLOMBIA
León Peláez,Juan Diego; González Hernández,Maria Isabel; Gallardo Lancho,Juan Fernando;
Revista Facultad Nacional de Agronomía, Medellín , 2010,
Abstract: rainfall distribution was assessed for three years in a mature oak forest (quercus humboldtii), pine (pinus patula) and cypress (cupressus lusitanica) plantations in the northern part of the colombian andean mountains. an annual average of 1700 mm was the main water input in the forests, which came from the bulk precipitation. the higher water flows were represented by throughfall, which showed a maximum value in the cypress (1486 mm y1, 90%) and a minimum one in the pine (1389 mm y1, 81%) plantations, respectively. stemflow was very low in the three forest types (1-3 mm y1, 0.1-0.2%). the maximum amount of water intercepted by forest crowns was found in the pine plantation (329 mm y1), which accounted for 19% out of the total rainfall. in opposition to the patterns found for throughfall and stemflow, soil hydric flows did show significant differences among forest types (p<0.05). in the oak forest water infiltration inversely decreased with soil depth; this forest type showed the lowest water losses by deep drainage (2 mm y1). finally, throughfall and stemflow were significantly correlated with the amount and intensity of rainfall. in conclusion, oak forests showed the highest rainfall regulation capacity, followed by the pine plantation. in contrast, the cypress plantation had a very low rainfall regulation potential once that this forest type was characterized by high and fast water losses by deep drainage.
Correlación entre la oximetría de pulso y la gasometría arterial en el paciente de alto riesgo
Hernández Suárez,Blas; de la Parte Pérez,Lincoln; Gonzálezez,Alexis;
Revista Cubana de Pediatr?-a , 1998,
Abstract: an analysis of the value of the arterial saturation of hemoglobin was carried out in a prospective study of 20 pediatric patients, programmed to correct their cardiovascular anatomic defect; 20 samples were taken from them for blood gas analysis, and a continuous monitoring with a pulse oxymeter was ordered. also a short story about percutaneous saturation measuring, is made; the technical characteristics of the equipment used, are listed. the data obtained are analyzed and compared, and it is concluded that the percutaneous saturation measurements are a great advancement in the respiratory and hemodynamical monitoring of the high risk patient to whom surgery is done; also, its non-invasive characteristics makes it the best and most economic choice in the operating room.
Correlación entre la oximetría de pulso y la gasometría arterial en el paciente de alto riesgo
Blas Hernández Suárez,Lincoln de la Parte Pérez,Alexis Gonzálezez
Revista Cubana de Pediatr?-a , 1998,
Abstract: Se realiza un análisis del valor de la saturación arterial de la hemoglobina, en un estudio prospectivo de 20 pacientes pediátricos programados para corregir su defecto anatómico cardiovascular, a los cuales se les realizaron 20 tomas de muestra para gasometría arterial y monitoreo continuo con oxímetro de pulso. Se hace además, una rese a histórica sobre saturometría transcutánea; se relacionan las características técnicas de los equipos utilizados. Se analizan los datos obtenidos, los cuales son comparados y se concluye en que las mediciones de saturometría transcutánea es un gran paso de avance en el monitoreo respiratorio y hemodinámico en el paciente de alto riesgo al que se le efectúa cirugía, además lo no invasivo lo hace la mejor y más económica elección en los quirófanos. An analysis of the value of the arterial saturation of hemoglobin was carried out in a prospective study of 20 pediatric patients, programmed to correct their cardiovascular anatomic defect; 20 samples were taken from them for blood gas analysis, and a continuous monitoring with a pulse oxymeter was ordered. Also a short story about percutaneous saturation measuring, is made; the technical characteristics of the equipment used, are listed. The data obtained are analyzed and compared, and it is concluded that the percutaneous saturation measurements are a great advancement in the respiratory and hemodynamical monitoring of the high risk patient to whom surgery is done; also, its non-invasive characteristics makes it the best and most economic choice in the operating room.
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