oalib

Publish in OALib Journal

ISSN: 2333-9721

APC: Only $99

Submit

Any time

2019 ( 32 )

2018 ( 42 )

2017 ( 38 )

2016 ( 59 )

Custom range...

Search Results: 1 - 10 of 40333 matches for " Nemesia Alonso Hernández "
All listed articles are free for downloading (OA Articles)
Page 1 /40333
Display every page Item
Incidencia de las demencias en hemodiálisis: Apoyo al cuidador principal Incidence of dementia in haemodialysis: Support for the main carer
Ma ángeles Sánchez Lamolda,Ma ángeles Malagón Rodríguez,Nemesia Alonso Hernández
Enfermería Nefrológica , 2013,
Abstract: Las demencias, aparecen cada día con más frecuencia en pacientes con tratamiento de hemodiálisis; la edad de entrada al tratamiento dialítico ha aumentado en los últimos a os, influenciada por el aumento de la esperanza de vida. El deterioro en el estilo de vida del paciente afecta tanto a familiares como cuidadores, presentándose una situación compleja y difícil de manejar. En la actualidad, constituye un serio problema de salud con una repercusión social y económica a gran escala, por la pérdida de independencia del paciente y la carga física y psicológica que sufre la familia. Objetivo: Conocer la incidencia de las demencias y su relación con la edad, sexo, nivel de estudios, patologías asociadas. Material y método: Estudio descriptivo y transversal. Para conocer la incidencia de las demencias utilizamos el cuestionario: (short portable mental status questionarire Pfeiffer). Variables: sexo, edad, nivel de estudios, Convivencia, Hipertensión arterial, Diabetes. Resultados: el 28% de los pacientes presentan demencia, 36% se encuentra entre 75-79 a os, afectando considerablemente al sexo femenino. El 58% no han terminado los estudios primarios. Hipertensión arterial no es estadísticamente significativa, Diabetes Mellitus aparece en el 48% de los pacientes que presentan demencia. Conclusión: La edad de los pacientes en hemodiálisis ha aumentado considerablemente, dando lugar a la aparición de las demencias, de ahí la necesidad de establecer las intervenciones de enfermería adecuadas para mejorar la calidad asistencial, ofrecer la información adecuada a familiares y cuidadores sobre las medidas a tener en cuenta en cada situación. Dementia appears with increasing frequency in patients undergoing haemodialysis: the age of starting dialysis treatment has increased in recent years, influenced by the increase in life expectancy. The deterioration in the patient's lifestyle affects both relatives and carers, creating a complex situation that is difficult to handle. At present, it constitutes a serious health problem with large-scale social and economic repercussions, due to the loss of independence of the patient and the physical and psychological burden suffered by the family. Objective: To find out the incidence of dementia and its relationship with age, sex, level of education and associated pathologies. Material and method: Transversal, descriptive study. To determine the incidence of dementia we used the Pfeiffer short portable mental status questionnaire. Variables: sex, age, level of education, cohabitation, high blood pressure, diabetes. Results: 28%
Incidencia de las demencias en hemodiálisis, apoyo al cuidador
Ma ángeles Sánchez Lamólda,Ma ángeles Malagón Rodríguez,Nemesia Alonso Hernández
Enfermería Nefrológica , 2012,
Abstract:
Identidades y cambio político: nuevos retos para Europa ante las exigencias de la globalización
Aitor Alonso Hernández
Revista de Investigaciones Políticas y Sociológicas (RIPS) , 2006,
Abstract: Como producto social que es, la identidad está inmersa en los procesos de cambio político, sufriendo alteraciones que pueden repercutir en el sistema político y en las instituciones. El contexto del proceso de globalización, si bien parece indicar una tendencia hacia la homogeneización de la sociedad mundial, está salpicado en ocasiones por líneas de conflicto que denotan heterogeneización y fragmentación. La identidad, no necesariamente acorde con la legalidad, se constituye como un elemento decisivo para asegurar la lealtad de los ciudadanos hacia las instituciones políticas. Desde lo local a lo global, el debilitamiento del papel del Estado aumenta la necesidad de readecuar los imaginarios identitarios a las nuevas realidades de la sociedad postnacional.
LA PARTICIPACION DEL DOCTOR WALTER KAUMAN EN LA CREACION DEL INSTITUTO FORESTAL DE CHILE
Alonso Quezada,Gonzalo Hernández
MADERAS : Ciencia y Tecnología , 2002,
Abstract:
Evolución histórica del municipio Marianao: contexto en que se desarrolla la lucha antituberculosa
Molina Serpa,Ivette; Alonso Hernández,Ricardo;
Revista Cubana de Medicina Tropical , 2003,
Abstract: a research on the fight against tuberculosis in marianao municipality was made. in cuba, this campaign since its beginning was in the hands of private entities with limited resources that were inscrupulously managed. the marianao municipality, established in 1878, had municipal administrations that implemented negative policies for the people?s interests and propitiated the spreading of tuberculosis due to the terrible working and living conditions of the population. since the triumph of the revolution, in 1959, it was established in cuba a systematic fight against tuberculosis with the introduction of the national control program that acts in a decentralized way from the municipal level. in this municipality, the incidence of tuberculosis has historically been a health problem, although at present there is a trend towards the decrease of this disease and it occupies the 13th place among the 15 municipalites of the province of havana city.
Evolución histórica del municipio Marianao: contexto en que se desarrolla la lucha antituberculosa
Ivette Molina Serpa,Ricardo Alonso Hernández
Revista Cubana de Medicina Tropical , 2003,
Abstract: Se realizó una investigación sobre la lucha antituberculosa en el municipio Marianao. En Cuba esta lucha desde su surgimiento estuvo a cargo de entidades privadas con recursos insuficientes e inescrupulosamente manejados. El municipio Marianao, establecido desde 1878, contó con administraciones municipales que desarrollaron una política negativa para los intereses populares, que propició la propagación de la tuberculosis por causa de las pésimas condiciones de vida y de trabajo de la población. Después del triunfo revolucionario en 1959, en Cuba se estableció la lucha antituberculosa de forma sistemática con el Programa Nacional de Control, que actúa de forma descentralizada desde el nivel municipal. En el municipio Marianao la incidencia de tuberculosis históricamente ha constituido un problema de salud, aunque la tendencia actual ha sido la disminución y ocupa el lugar 13 de entre los 15 municipios de la provincia Ciudad de La Habana. A research on the fight against tuberculosis in Marianao municipality was made. In Cuba, this campaign since its beginning was in the hands of private entities with limited resources that were inscrupulously managed. The Marianao municipality, established in 1878, had municipal administrations that implemented negative policies for the people’s interests and propitiated the spreading of tuberculosis due to the terrible working and living conditions of the population. Since the triumph of the Revolution, in 1959, it was established in Cuba a systematic fight against tuberculosis with the introduction of the National Control Program that acts in a decentralized way from the municipal level. In this municipality, the incidence of tuberculosis has historically been a health problem, although at present there is a trend towards the decrease of this disease and it occupies the 13th place among the 15 municipalites of the province of Havana City.
Scientific evidence for the relationship between periodontitis and cardiovascular disease  [PDF]
Alonso A. Rosado, Hernández G. Marcos, Pérez R. Gómez
World Journal of Cardiovascular Diseases (WJCD) , 2013, DOI: 10.4236/wjcd.2013.34A009
Abstract: A lot of clinical studies have investigated the possible association between periodontitis and coronary heart disease (CHD). Some of them indicate the existence of an epidemiologic association between these two concepts, and support previous investigations that have found that chronic periodontal inflammation, persistent bacterial infection with the presence of major periodontal pathogens, deep periodontal pockets. The number of missing teeth and other periodontal markers, seem to be important risk factors for cardiovascular diseases. Nevertheless, it will be required to carry out better controlled and larger studies to identify if these biological mechanisms are responsible for these increased risks and to provide a convincing support of a casual association and to determine if periodontal treatments could prevent CHD. Since periodontal disease and cardiovascular disease are common, their association has a significant public health importance. They share common risk factors, such as increasing age, smoking, stress, socioeconomic status and body fat metabolism, and that is the reason why there could be significant bias.
El ultrasonido en algunas afecciones del tiroides Use of ultrasonography in some thyroid diseases
Ricardo Ulises Ramos Hernández,Consuelo Tatiana Alonso Fernández
Revista Cubana de Endocrinología , 2012,
Abstract: El ultrasonido es la primera modalidad de diagnóstico por imagen empleada en la investigación de las enfermedades del tiroides, y entre sus ventajas se distingue por ser un método no invasivo y barato, así como para servir de guía para la biopsia. Ciertas características ultrasonográficas son significativamente más frecuentes en los nódulos malignos que en los benignos. Con el objetivo de crear un estándar entre las lesiones ultrasonográficas y su correlación con malignidad, se ha desarrollado, por el Colegio Americano de Radiología, el sistema de datos y reporte de imágenes tiroideas. Ultrasonography is the first diagnostic modality through imaging that is used in the study of thyroid diseases, and some of the advantages include being a cheap, non-invasive method and a guide for biopsy. Certain ultrasonographic features are significantly more frequent in malignant than in benign nodules. With the objective of creating a standard of the ultrasonographic lesions and the correlation with malignancy, the American College of Radiology has developed the system of thyroid image data and reporting.
?ES POSIBLE CRIAR TIBURONES?: EL CASO DE LA PINTARROJA COMUN, SCHROEDERICHTHYS CHILENSIS (CHONDRICHTHYES, SCYLIORHINIDAE)
Piaget,Nicole; Hernández,Sebastián; Lamilla,Julio; Vega,Alonso;
Gayana (Concepción) , 2005, DOI: 10.4067/S0717-65382005000100021
Abstract: breeding animals is a phenomenon associated to the origins of the modern man. nevertheless, breeding marine species is related to the productive scope through intensive cultures in captivity to mainly commercial aims. this study aims to determine the feasibility of culture of the red spotted catshark, schroederichthys chilensis, through preliminary controlled environment experiences. this species is endemic of the south-eastern pacific and lives from peru (ancon) to southern chile. the egg capsules of red spotted catshark were collected from its natural environment and then were maintained in the wet laboratory. after the hatching of the embryos, the red spotted catshark were maintained in tanks of 200, 500, and 1000 l of seawater with constant water flow and room temperature. the dimensions of the tanks depended on the number and size of the individuals. during the period of captivity, the red spotted catshark were fed with a moisten diet cradle in a mixture of shrimp, squid and meat of fresh fish, enriched with vitamins and minerals. our preliminary results suggest that the red spotted catshark can be able to breed in captivity. the breeding of s. chilensis in captivity is a precedent for the culture of sharks, which can be directed to research, conservation of native populations, and environmental education, among other areas
Los sistemas IPTV ?una amenaza inminente para los actuales medios de teledifusión?
Ferro Bolívar,Ricardo Alonso; Hernández,Cesar;
Tecnura , 2011,
Abstract: this paper aims to show the features and advantages that iptv systems on existing tv platforms taking into account the services and applications that can provide using the same network infrastructure. in this way many companies providing internet services, base their strategies on providing an integration of services in one package, such as video, voice data. and so to compete with satellite tv and digital terrestrial television (tdt), which have shifted in some way with the implementation of new technologies for analog tv. within the iptv systems there are a number of parameters required to ensure quality of service (qos) appropriate based on a minimum quality of user experience (qoe). in iptv systems is sometimes difficult to provide an excellent quality of service (qos) to the end user, because of the heterogeneity of technologies and architectures that are implemented in this type of transmission and in turn to a number of parameters involved in ensuring quality of service (qos) desirable, as are the limited bandwidth that is required, delay, packet loss and other factors that lead to a series of problems that arise in the transmission of tv and involve to low qoe such as pixelation, picture freeze, etc.
Page 1 /40333
Display every page Item


Home
Copyright © 2008-2017 Open Access Library. All rights reserved.