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Search Results: 1 - 10 of 221769 matches for " José; de Merino "
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Automatic Forest-Fire Measuring Using Ground Stations and Unmanned Aerial Systems
José Ramiro Martínez-de Dios,Luis Merino,Fernando Caballero,Anibal Ollero
Sensors , 2011, DOI: 10.3390/s110606328
Abstract: This paper presents a novel system for automatic forest-fire measurement using cameras distributed at ground stations and mounted on Unmanned Aerial Systems (UAS). It can obtain geometrical measurements of forest fires in real-time such as the location and shape of the fire front, flame height and rate of spread, among others. Measurement of forest fires is a challenging problem that is affected by numerous potential sources of error. The proposed system addresses them by exploiting the complementarities between infrared and visual cameras located at different ground locations together with others onboard Unmanned Aerial Systems (UAS). The system applies image processing and geo-location techniques to obtain forest-fire measurements individually from each camera and then integrates the results from all the cameras using statistical data fusion techniques. The proposed system has been extensively tested and validated in close-to-operational conditions in field fire experiments with controlled safety conditions carried out in Portugal and Spain from 2001 to 2006.
Carcinoma de mama en el varón: Análisis de 5 casos y revisión bibliográfica
Aguilar Luque,José; Sarmiento Robles,Custodio; Merino de la Torre,Esther; Martínez García,Pablo;
Revista Cubana de Cirug?-a , 2001,
Abstract: male breast carcinoma is very uncommon (0.1% of all the male cancers), which makes us have later diagnosis that darken the prognosis. a series of 7 breast carcinomas in 6 males with a mean age of 60 years (47-72 years old) and with a mean time between the first symptom and the operation of 14.3 months (5 to 30 months) is presented. the stages were as follows: i(1), ii(3). iii(1) and iv(1). the histopathological study showed 6 infiltrating ductal carcinomas: l multicenter and l intraductal (multicenter). 54 patients were treated with modified radical mastectomy (3 with patey's operation and 2 with madden's operation). the patient with bilateral carcinoma underwent halsted's radical mastectomy in the left breast and simple tumorectomy plus axilary lymphadenectomy in the right. 5 patients received coadjuvant treatment: 2, chemotherapy; l, radiotherapy; 1, chemotherapy plus radiotherapy; and 1, hormone therapy. the sixth patient died 9 days after the operation due to end-stage disseminated disease and the other died from metastatic disease 3,5 years later. the other 4 survive free of disease at 7, 5.5, and 5 years. the diagnostic and therapeutic aspects are analyzed through a wide bibliographic review and it is concluded that it is a neoplasia with similar characteristics and prognosis in both sexes. however, results are poorer in males due to the delay in making the diagnosis compared with females
Carcinoma de mama en el varón: Análisis de 5 casos y revisión bibliográfica
José Aguilar Luque,Custodio Sarmiento Robles,Esther Merino de la Torre,Pablo Martínez García
Revista Cubana de Cirugía , 2001,
Abstract: El carcinoma de mama es muy poco frecuente en el varón (0,1 a 0,2 % de todos los cánceres masculinos), lo que condiciona diagnósticos más tardíos que ensombrecen el pronóstico. Se presenta una serie de 7 carcinomas de mama en 6 varones con edad media de 60 a os (47 a 72 a os) y tiempo medio primer síntoma-intervención de 14,3 meses (5 a 30 meses). Los estadios fueron: I(1), II(3), III(1) y IV(1). El estudio histopatológico evidenció 6 carcinomas ductales infiltrantes: 1 multicéntrico y 1 intraductal (multicéntrico). Se trataron 5 de ellos con mastectomía radical modificada (3 con la de tipo Patey y 2 con la de Madden). En el que presentaba el carcinoma bilateral, se practicó mastectomía radical de Halsted en la mama izquierda y tumorrectomía simple más linfadenectomía axilar en la derecha. Recibieron tratamiento coadyuvante 5 pacientes: 2, quimioterapia; 1, radioterapia; 1, quimioterapia más radioterapia y 1, hormonoterapia. Fallece el sexto paciente al 9no. día del posoperatorio por enfermedad diseminada en estadio terminal y otro a los 3,5 a os de enfermedad metastásica; sobreviven los 4 restantes libres de enfermedad a los 7,5,5 y 5 a os. Se analizan los aspectos diagnósticos y terapéuticos en una amplia revisión bibliográfica y se concluye en que es una neoplasia de unas características y pronósticos similar en uno y otro sexos, no obstante, se publican peores resultados en el varón debido a la mayor demora en el diagnóstico respecto al femenino Male breast carcinoma is very uncommon (0.1% of all the male cancers), which makes us have later diagnosis that darken the prognosis. A series of 7 breast carcinomas in 6 males with a mean age of 60 years (47-72 years old) and with a mean time between the first symptom and the operation of 14.3 months (5 to 30 months) is presented. The stages were as follows: I(1), II(3). III(1) and IV(1). The histopathological study showed 6 infiltrating ductal carcinomas: l multicenter and l intraductal (multicenter). 54 patients were treated with modified radical mastectomy (3 with Patey's operation and 2 with Madden's operation). The patient with bilateral carcinoma underwent Halsted's radical mastectomy in the left breast and simple tumorectomy plus axilary lymphadenectomy in the right. 5 patients received coadjuvant treatment: 2, chemotherapy; l, radiotherapy; 1, chemotherapy plus radiotherapy; and 1, hormone therapy. The sixth patient died 9 days after the operation due to end-stage disseminated disease and the other died from metastatic disease 3,5 years later. The other 4 survive free of disease at 7, 5.5, and 5 yea
Brote de leishmaniosis en Cancha Larga, Chaco, Argentina
Miranda,Olga; Balbachán,Silvia; Merino,Daniel; Galván,Miría; Moro,Sergio; De Gorodner,Ofelia Z.; Salazar,José; de Merino,Sandra O.;
Revista Cubana de Medicina Tropical , 1999,
Abstract: a leishmanioasis outbreak is reported among the inhabitants of an endemic area for this disease located in cancha larga, chaco in argentina. frotis and biopsy confirmed that 11,8 % of the whole population was affected. they were all treated with meglumine antimonate.
Calidad de vida relacionada con la salud en trabajadores del área medioambiental
Calero Martín de Villodres,Paloma; Hueso Montoro,César; Pleguezuelos Navarro,Helena; Balanza Galindo,Serafín; Merino Torres,Marta Amalia; Merino Torres,José Ramón;
Medicina y Seguridad del Trabajo , 2012, DOI: 10.4321/S0465-546X2012000100005
Abstract: aim: to describe the quality of life related to health in a working population in the context of the environmental health. methodology: a descriptive and transverse analysis was carried out within a sample of 401 workers in the environmental area of granada. a survey was needed to collect information regarding sociodemographic, lifestyle and medical variables, together with the coop-wonca. results: the average mark in coop-wonca was 14,34 (dt: 3,39). there were no relevant differences in the average obtained related to the sociodemographic, lifestyle and medical variables, but they were statistically meaningful as far as the following variables are concerned: place of living (p=0,030), to have a common disease (p=0,017); to practice some sport (p=0,041); professional category (p<0,001); number of meals per day (p=0,041); bmi (p=0,002), triglycerides level (p=0,022). conclusions: perceptions of the quality of life related to health in a population to investigate was satisfactory. a meaningful tendency could be observed in some factors that may be regarded as protectors for a better perception of the quality of life: to live in an urban area, not suffering from any pathology or common disease, to practice some sport or have a hobby, to have a good professional qualification and to have the appropriate weight.
CARACTERíSTICAS FAMILIARES Y DESARROLLO EN NI?OS Y NI?AS DE DOS Y TRES A?OS QUE ASISTEN A SALA CUNA
Mathiesen De Gregori,María Elena; Herrera Garbarini,María Olivia; Merino Escobar,José Manuel; Domínguez Ramírez,Paola;
Estudios pedagógicos (Valdivia) , 2009, DOI: 10.4067/S0718-07052009000200005
Abstract: this paper focuses on family characteristics of 214 children aged 22 to 39 months attending the first level of preschool education and their relationships with psychomotor development. educational quality of home environment is mostly adequate. child development was measured twice, at the beginning and at the end of the school year, displaying the lowest score on the second measurement: an increment from 5 to 8% was detected in children under the norm. in terms of area, coordination was the greatest level of development while the lowest was language-related. girls showed at the second measurement a significant lower development than boys did did. main variables influencing children development were parent's education and occupation, and home educational quality.
Centro parroquial en "Ciudad de los poetas". Avda. Nueva de Saconia, s/n. Madrid
Bravo Dura, Carmen,Contreras Merino, María del Pilar,Martínez Ramos, Jaime,de Miguel Rodríguez, José L.
Informes de la Construccion , 1988,
Abstract: No disponible
CARACTERíSTICAS FAMILIARES Y DESARROLLO EN NI OS Y NI AS DE DOS Y TRES A OS QUE ASISTEN A SALA CUNA Development and family charactenstics of children aged 2-3 attending to preschool education
María Elena Mathiesen De Gregori,María Olivia Herrera Garbarini,José Manuel Merino Escobar,Paola Domínguez Ramírez
Estudios Pedagógicos (Valdivia) , 2009,
Abstract: Este artículo describe algunas características de familias de 214 ni os/as, entre 22 meses y 39 meses de edad, que asisten a primer ciclo de educación parvularia y la relación de éstas con el desarrollo psicomotor. La calidad educativa del ambiente de la casa es en general adecuada. El desarrollo del ni o, que se midió en dos oportunidades, a comienzo y fin del a o escolar, presenta resultados más bajos en la segunda medición, subiendo el porcentaje de ni os/as bajo la norma de 5 a 8%. Por área, el desarrollo mayor se da en coordinación y el menor en lenguaje. En la segunda medición las ni as presentaron un desarrollo significativamente menor que los ni os. Se asociaron con el desarrollo: la educación y el nivel ocupacional de los padres y la calidad educativa del ambiente del hogar. This paper focuses on family characteristics of 214 children aged 22 to 39 months attending the first level of preschool education and their relationships with psychomotor development. Educational quality of home environment is mostly adequate. Child development was measured twice, at the beginning and at the end of the school year, displaying the lowest score on the second measurement: an increment from 5 to 8% was detected in children under the norm. In terms of area, coordination was the greatest level of development while the lowest was language-related. Girls showed at the second measurement a significant lower development than boys did did. Main variables influencing children development were parent's education and occupation, and home educational quality.
Modelo de clasificación y valoración multifuncional de una red de vías pecuarias: aplicación a dos subcomarcas madrile as
Cazorla Montero, Adolfo,de los Ríos Carmenado, Ignacio,Alier Gándaras, José Luis,Merino García, Julio
Estudios Geográficos , 2004,
Abstract: The presence of public cattle ways process in the Spanish geography is very notable. In the current context of change and transformation of the rural space, the public cattle ways in Spain have also evolved acquiring new uses and functions. In the present work there has been designed a model of valuation and classification of public cattle ways. This model is a research work about the systematical study of the value of public cattle ways depending on the current and potential uses. Finally, this model provides a tool for advise in taking decisions in the work of planning and management ot these public cattle ways nets. There are exposed the principal theoretical basis of this model and as well as the results of its application in two areas of the region of Madrid. [es] La presencia de vías pecuarias en la geografía espa ola es muy notable. En el contexto actual de cambio y transformación del espacio rural, las vías pecuarias también han evolucionado adquiriendo nuevos usos y funciones. En el presente trabajo se ha dise ado un modelo de valoración y clasificación de vías pecuarias que quiere profundizar en el estudio sistemático del valor que tienen las vías pecuarias en función de los usos actuales y potenciales. La finalidad del modelo es proporcionar un instrumento de ayuda en la toma de decisiones sobre la planificación y gestión de redes de vías pecuarias. Se exponen los principales fundamentos teóricos de este modelo, así como los resultados de su aplicación en dos subcomarcas de la región de Madrid. [fr] La présence de voies de bétails dans la géographie espagnole est très notable. Dans le contexte actuel de changement et la transformation de l'espace rural, les voies de bétails a aussi développé des nouvelles utilisations acquérantes et des fonctions. Dans le présent travail on a con u un modèle d'évaluation et de classification de voies de bétails qui veut pénétrer dans l'étude systematical de la valeur qui ont les voies de bétails selon les utilisations actuelles et potentielles. Le fin du modèle est fournir un instrument d'aide dans la capture de décisions sur la planification de voies de bétails et la gestion de réseau de voies de bétails. On a exposé les bases théoriques principales de ce modèle et aussi bien que les résultats de son demande dans deux sous-zones de la région de Madrid.
Clinicians and the economic evaluation of health
Merino,José G;
Salud Pública de México , 2002, DOI: 10.1590/S0036-36342002000200011
Abstract: papers dealing with the economic evaluation of health care have proliferated in the clinical literature. they provide an evidence-based element to help policy makers allocate resources among competing projects. these studies are generally done from a the perspective of a health provider (public or practice) or a public health professional, they do not take into account the special nature of the patient-physician relationship. the value of these studies for a clinician caring for an individual patient is questioned because the perspective used and the values measured represent those of society or a health provider, not those of patients. in addition, since cost-effectiveness analysis fails to take into account important societal ethical beliefs that are relevant to the care of individuals, its application to individual care is limited. physicians should use these analyses when working as private or public policy makers, not as clinicians.
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