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Search Results: 1 - 10 of 44751 matches for " Suárez Quevedo "
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Botánica en los Horti Farnesiani del Palatino Romano, a inicios del Siglo XVII
Suárez Quevedo, Diego
Pecia Complutense : Boletín de la Biblioteca Histórica de la Universidad Complutense de Madrid , 2012,
Abstract: El Renacimiento fue un período de total sintonía entre arte y ciencia, evidente en los casos de la Anatomía y la Botánica, con apoyo tácito en las ilustraciones artísticas; éstas no sólo enriquecieron las publicaciones, sino que contribuyeron de modo importante a los propios avances científicos y su difusión. Este poder de las imágenes se mantuvo e incluso fue potenciado en el siglo XVII. Durante la segunda mitad del siglo XVI, bajo los auspicios de los cardenales Ranuccio y Alejandro Farnesio, se dise an y realizan los Horti Farnesiani en el área del Palatino romano. Estos Horti, a la manera de los planteamientos de villeggiature de la Edad Moderna, quedaron conformados como arquitecturas y jardines en función del esparcimiento y el retiro, no olvidando la representatividad pero atendiendo también a la Botánica. Aquí fueron cultivadas especies exóticas, procedentes de las Indias Occidentales y traídas a Roma por los jesuitas. La obra del botánico Tobías Aldino, ya bajo el cardenal Odoardo Farnesio, describe algunas de estas especies y se convertirá en un importante referente para estudios botánicos posteriores. The Renaissance was a period of complete harmony between art and science. The images helped to improve the dissemination of scientific knowledge in subjects as Anatomy and Botany. The Horti Farnesiani were designed under the auspices of the cardinals Ranuccio and Alessandro Farnese. Pavillons and gardens devoted to leisure and retirement, with criterions of representation but also taking care of the Botany,. There, will be growing exotic plants, brought to Rome by the Jesuits from the West Indies. The Tobías Aldino work, commissioned by cardinal Odoardo Farnese, describes some of these species and will become a reference for subsequent botanical studies.
Sobre las primeras ediciones del De re aedificatoria de Leon Battista Alberti
Suárez Quevedo, Diego
Pecia Complutense : Boletín de la Biblioteca Histórica de la Universidad Complutense de Madrid , 2008,
Abstract: El artículo glosa las dos primeras ediciones del De re aedificatoria de Alberti, ambas en latín, respectivamente de Florencia (1485), que es la edición princeps, y París (1512), a partir de los ejemplares conservados en la Biblioteca Histórica Marqués de Valdecilla. Al mismo tiempo establecer una visión paralela, entre la publicación de la primera, y la gestación y construcción del complejo de Poggio a Caiano, por parte de Lorenzo di Piero di Cosimo de’Medici (1449-1492), el Magnífico. Concluye con un acercamiento a la traducción espa ola del De re efectuada por Francisco Lozano, y publicada en 1582, también tomando como referente el ejemplar de la Biblioteca Histórica.
Leon Battista Alberti: Momus y De re aedificatoria, paralelismos, reciprocidades
Diego Suárez Quevedo
Pecia Complutense : Boletín de la Biblioteca Histórica de la Universidad Complutense de Madrid , 2009,
Abstract: Propone la lectura de Momus, del que la Biblioteca Marqués de Valdecilla conserva su edición princeps (Roma, 1520), en paralelo con el De re aedificatoria. Ambas obras tienen como tema de fondo la cultura arquitectónica y la ciudad. Pero, mientras que el De re aedificatoria es un tratado aséptico, en Momus Alberti se permite una libertad mucho mayor, con una carga crítica considerable y el despliegue de componentes personales
Alteraciones inducidas en el fibrosarcoma Sa-37 por la acción citotóxica de la corriente eléctrica directa
Catalina Suárez Quevedo,Rodolfo Pérez Bruzón,Luis Bergues Cabrales,Héctor Camué Ciria
Revista Cubana de Medicina , 2003,
Abstract: La corriente eléctrica directa (CED) ha sido utilizada en el tratamiento de tumores sólidos. Se realizó este estudio para demostrar el efecto antitumoral de ésta en un fibrosarcoma Sa-37 mediante hallazgos tumorales y peritumorales. Se le aplicaron 5 mA durante 30 min a un grupo de tumores, a través de electrodos de platino insertados en ellos. A otro grupo no se les suministró CED. Se observó una respuesta inflamatoria aguda y un retardo en los crecimientos en los tumores tratados con respecto a los no tratados. Se concluyó que la CED tiene una acción retardadora en el crecimiento de los tumores tratados por los altos porcentajes de necrosis inducidos en éstos y la estimulación del sistema inmune. Direct electric current (DEC) has been used in the treatment of the solid tumors. The aim of this study is demonstrate the antitumoral effect of it on a fibrosarcome Sa-37 through tumor and peritumoral findings. 5 mA during 30 minutes to a tumors group was applied through platinum electrodes inserted into it. Another group of tumors it not was applied DEC. It was observed in the treated tumors with respect to the untreated an acute inflammatory response and a growth delay of it. It was concluded that DEC has a delay action in the treated tumors growth due to the necrosis percentage high induced into the tumor and the stimulation of the immune system.
Neoplasias gástricas Gastric neoplasias
Misdrialis Martínez Romero,Pablo Raventós Vaquer,Kelly Riverón Quevedo,Faviola Suárez Placencia
Revista Cubana de Medicina Militar , 2011,
Abstract: El tumor carcinoide y el linfoma gástrico constituyen del 2 al 5 % del total de las neoplasias gástricas. El objetivo de este trabajo consistió en presentar 5 pacientes con sus características clínicas, hallazgos macroscópicos e histológicos de estas variedades de tumor gástrico, poco frecuentes a escala mundial. Tres de estos pacientes se les diagnosticó tumor carcinoide, a uno de ellos, con lesión única se le efectuó resección endoscópica, a los dos restantes, cuya lesión macroscópica era múltiple, se les indicó tratamiento quirúrgico convencional. Histológicamente el linfoma MALT se clasificó de bajo grado de malignidad, asociado a células B; los 2 pacientes diagnosticados con dicha afección recibieron quimioterapia y se les trató el Helicobacter pylori. El diagnóstico y tratamiento adecuado y oportuno de los pacientes con estas entidades enriquece los conocimientos acerca del tema, además de garantizar la supervivencia así como una mejor calidad de vida. The carcinoid tumor and the gastric lymphoma accounted for the 2-5 % of total of gastric neoplasias. The objective of present paper is to present the case of 5 patients with clinical characteristic, macroscopic and histological findings of these varieties of gastric tumor, but no much frequent at world scale. Three of these patients were diagnosed with carcinoid tumor and one of them with a unique lesion underwent endoscopic resection; the remainder two whose macroscopic lesion was multiple, it was prescribed a conventional surgical treatment. Histologically, the MALT lymphoma was classified of low degree of malignancy associated with B cells; the two patients diagnosed with such affection receiver chemotherapy with treatment for Helicobacter pylori. An appropriate and timely diagnosis and treatment of patients presenting with these entities increase the knowledges on this subject, also to guarantee its survival as well as a better quality of life.
Alteraciones inducidas en el fibrosarcoma Sa-37 por la acción citotóxica de la corriente eléctrica directa
Suárez Quevedo,Catalina; Pérez Bruzón,Rodolfo; Bergues Cabrales,Luis; Camué Ciria,Héctor; Segura López,Demetrio;
Revista Cubana de Medicina , 2003,
Abstract: direct electric current (dec) has been used in the treatment of the solid tumors. the aim of this study is demonstrate the antitumoral effect of it on a fibrosarcome sa-37 through tumor and peritumoral findings. 5 ma during 30 minutes to a tumors group was applied through platinum electrodes inserted into it. another group of tumors it not was applied dec. it was observed in the treated tumors with respect to the untreated an acute inflammatory response and a growth delay of it. it was concluded that dec has a delay action in the treated tumors growth due to the necrosis percentage high induced into the tumor and the stimulation of the immune system.
Neoplasias gástricas
Martínez Romero,Misdrialis; Raventós Vaquer,Pablo; Riverón Quevedo,Kelly; Suárez Placencia,Faviola; Cruz Setién,Romelia; Díaz Fonden,Jesús;
Revista Cubana de Medicina Militar , 2011,
Abstract: the carcinoid tumor and the gastric lymphoma accounted for the 2-5 % of total of gastric neoplasias. the objective of present paper is to present the case of 5 patients with clinical characteristic, macroscopic and histological findings of these varieties of gastric tumor, but no much frequent at world scale. three of these patients were diagnosed with carcinoid tumor and one of them with a unique lesion underwent endoscopic resection; the remainder two whose macroscopic lesion was multiple, it was prescribed a conventional surgical treatment. histologically, the malt lymphoma was classified of low degree of malignancy associated with b cells; the two patients diagnosed with such affection receiver chemotherapy with treatment for helicobacter pylori. an appropriate and timely diagnosis and treatment of patients presenting with these entities increase the knowledges on this subject, also to guarantee its survival as well as a better quality of life.
Geographic Information Technologies for the Study of Mass Wasting Hazards  [PDF]
Henry Pacheco, Carlos Suárez
International Journal of Geosciences (IJG) , 2014, DOI: 10.4236/ijg.2014.55048
Abstract:

The purpose of the research was to obtain the mass wasting hazard map for the state of Vargas, central coast of Venezuela, using GIS technology. The work was developed through the heuristic method with the generation of thematic digital maps, univariate statistical treatment, weighting of each variable and quantifying the relationship of each parameter unit regarding mass wasting processes. The algorithm designed to perform map algebra was designed using the variables: surface geology, slope, slope orientation, terrain curvature, moisture topographic index, power index surface flow rate and capacity sediment transport and the rate normalized difference vegetation. The results show a distribution of landslide hazard with the highest values in the west central part of Vargas state, where the dominant lithology is incompetent, and combined with topographic elements, determining high instability, meanwhile the lower hazard areas were found in specific areas such as the middle watershed areas east of the state. The calibration of this model shows a reliability of 80%, so it is highly advisable to use the information generated in this work by governmental and non-governmental organizations in the planning, management and use of land.

Feministas en la transición asturiana
Suárez Suárez,Carmen;
La aljaba , 2005,
Abstract: the objective of this article is to summarize the contribution of the asturian feminists to the creation of the social and political network that was developed in spain in such remarkable period as it was the spanish political transition. the death of francisco franco in 1975 was the first step in the transition from dictatorship to the configuration of a democratic system. in such a context, a number of women′s movements and the feminist movement played a significant role. between the end of dictatorship in 1975 and 1983, the year in which the institute of the woman was created, feminists published their political programme and added a specific point of view about the society; they pointed out the discriminatory attitude towards women during centuries; a claim was vigorously made that no democratic country could be built with only half of the population. asturias was a microcosm in which women′s universal claims could be seen and also experienced, and in this way, the feminist association of asturias streamed the claims and activism of all the asturian women in the political transition.
Feministas en la transición asturiana The feminists in the asturian transition
Carmen Suárez Suárez
La Aljaba (Luján) , 2005,
Abstract: Este artículo tiene como objetivo plantear la contribución del feminismo asturiano a la construcción del entramado político y social que se desarrolló en Espa a en un periodo tan significativo como ha sido la transición espa ola. La muerte del Francisco Franco en 1975 supuso el paso de una dictadura a la articulación de un sistema democrático. En este contexto los movimientos de mujeres y el movimiento feminista marcaron una impronta definitiva. Entre 1975, fin de la dictadura, y 1983, a o en el que se creó el Instituto de la Mujer, las feministas dieron a conocer su agenda política y a adieron una mirada específica sobre la sociedad; destacaron la discriminación secular que dejaba a las mujeres espa olas a expensas de una "minoría de edad"; manifestaron con convicción que un país democrático no podía construirse con sólo la mitad de la población. Asturias fue un microcosmos en el que se vivieron y reflejaron las reivindicaciones universales de las mujeres, y en este sentido, la Asociación Feminista de Asturias (AFA) suscitó la polaridad de las acciones y reivindicaciones de todas las mujeres asturianas en la transición. The objective of this article is to summarize the contribution of the Asturian feminists to the creation of the social and political network that was developed in Spain in such remarkable period as it was the Spanish political transition. The death of Francisco Franco in 1975 was the first step in the transition from dictatorship to the configuration of a democratic system. In such a context, a number of women′s movements and the feminist movement played a significant role. Between the end of dictatorship in 1975 and 1983, the year in which the Institute of the Woman was created, feminists published their political programme and added a specific point of view about the society; they pointed out the discriminatory attitude towards women during centuries; a claim was vigorously made that no democratic country could be built with only half of the population. Asturias was a microcosm in which women′s universal claims could be seen and also experienced, and in this way, the Feminist Association of Asturias streamed the claims and activism of all the Asturian women in the political transition.
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