838 resultados para Idilios domésticos
Resumo:
The focus of this study is to draw attention to the intergenerational family’s lifestyles and their various ways of cohabitation, in special to those families which are made by individuals of different generations, these families being constituted of, two or more individuals, or, two or more smaller families, which live under the same roof and have the elderly person as referential in their cohabitation. In those types of families, as for their ways of organization, it is interesting to note that the researches and productions done by inner architects and inner designers do not include this type of family arrangement because their studies do not cover this kind of structuralization nor was this type of organization put together with any of the ways of cohabitation. Therefore there is a theoretical concept void which is propositional, interventional and does not relate to the empirical reality. In observation to these remarks, the research starts a theoretic challenge of deconstruct or reconstruct our modern only habitational template, which is used today in all families configurations which out any regards to where this template will be used, unfitting to the intergenerational families who have elders. This study is then meant to give an differential analysis of the various domestic space’s templates in regards to the new families formats, their basic and special necessities, the home identities of those families which indicates the differential gap in housing and lifestyle from the higher social classes in comparison to the lower social classes. The interdisciplinary method was chosen in order to describe arrangements found in the lifestyles and the ways of cohabitation of the intergenerational families, this method is used for its knowledge base that better articulates the procedure method and the inductive reflexive approach made possible after an qualitative research. In order to accomplish that, an geographical space which tow real possibilities was selected, that is, the space where the people of great social and anthropological proximity are concentrated and the people which are the researcher kinships and friends, in between those are the habitants of Capim Macio’s, Candelária’s, Tirol’s and Petrópolis’s, neighborhoods, located in the south west zone of her home city Natal. It has been noticed that, meanwhile these intergenerational spaces do not claim their said spaces, because of their habits, necessities and relations in between generations and gender, their arrangements of said space are extremely creative. That means that alterations in the concepts of planning, construction and utilization of built spaces are imperative.
Resumo:
This paper evaluate the performance of a Wastewater Treatment Plant (WWTP) in sequential batch activated sludge modality with tertiary treatment step, located in high temperature region. It also presents the analysis of organic matter’s removal and the evaluation of sludge sedimentation conditions through reactors in bench scale, fed with different substrate’s and biomass’ concentrations, from the WWTP in study. The results showed high efficiency and stability of the treatment process using Sequential Batch Reactors for domestic sewage, even with sudden changes of organic and hydraulic load, reaching more than 90% of efficiency in the removal of biodegradable organic matter. The removal of organic matter and sedimentation tests in bench reactors showed the good performance in respect of the organic matter’s removal, however, the high concentration of micro-organism results in a lower sludge sedimentation rate, which can compromise the quality of the final effluent. The relation Food/Microorganism in the conditions of the WWTP’s current operation showed a value of 0.06 gCOD/gVSS.d. and zonal sedimentation velocity of 0.59 m/h, the great ratio of the concentration of the substrate by biomass concentration, which obtained the maximum operational efficiency, showed a value of 0.09 gCOD/gVSS.d. and zonal sedimentation velocity of 1.4 m/h.
Resumo:
This paper evaluate the performance of a Wastewater Treatment Plant (WWTP) in sequential batch activated sludge modality with tertiary treatment step, located in high temperature region. It also presents the analysis of organic matter’s removal and the evaluation of sludge sedimentation conditions through reactors in bench scale, fed with different substrate’s and biomass’ concentrations, from the WWTP in study. The results showed high efficiency and stability of the treatment process using Sequential Batch Reactors for domestic sewage, even with sudden changes of organic and hydraulic load, reaching more than 90% of efficiency in the removal of biodegradable organic matter. The removal of organic matter and sedimentation tests in bench reactors showed the good performance in respect of the organic matter’s removal, however, the high concentration of micro-organism results in a lower sludge sedimentation rate, which can compromise the quality of the final effluent. The relation Food/Microorganism in the conditions of the WWTP’s current operation showed a value of 0.06 gCOD/gVSS.d. and zonal sedimentation velocity of 0.59 m/h, the great ratio of the concentration of the substrate by biomass concentration, which obtained the maximum operational efficiency, showed a value of 0.09 gCOD/gVSS.d. and zonal sedimentation velocity of 1.4 m/h.
Resumo:
The various types of pig farming, intensive and extensive, expose them to pig parasites but also to those from the environment of the breeding site. In this work was evaluated the exposure of bigs bred in technified farms, SISCAL (intensive breeding system in pens) and not technified (backyard) to leptospira, ticks and rickettsiae. Blood sera were analyzed to determine titers of antibodies anti-Leptospira by SAM technique and antibodies anti-rickettsial by IFA, pigs were inspected for ticks and in their breeding environment and surrounding areas (pastures and riparian vegetation), ticks were collected by the flannel dragging technique. In the farms of pigs 10.4% had anti-Leptospira antibodies, followed by SISCAL (8%) and backyard animals (2.5%). The serovars found were Bratislava, Pomona, serovar, Canicola and Icterohaemorrhagiae. Higher percentage of properties with pigs raised outdoors (SISCAL) had tick infested animals (20%) than those raised in backyard (6.7%), while commercial farms had no infested pigs nor infested breeding place. In both SISCAL and backyard pig breeding properties ticks were observed at the breeding site environment. Tick infestations were detected in areas surrounding pig breeding site in all three husbandry suystems. Ticks found were all Amblyomma scultpum nymphs or adults with the exception of one of Amblyomma parvum adult. In relation to anti-rickettsia serology to five Rickettsia species, 55.2% of pigs from commercial farms reacted to al least one species, backyard pigs reacted to 89.7% and all pigs of SISCAL showed anti-rickettsia titers. Consecutive tick sampling (June 2014 to February 2016) in SISCAL FAZU in Uberaba, showed the establishment A. sculptum ticks maintained by domestic pigs. These observations demonstrate the ability the pigs to maintain populations of A. sculptum at a favorable environment and may indicate a new trend in environmental infestations by this species of tick. Exposure to Leptospira and Rickettsia demonstrated the potential pigs exposure and transmission of important diseases in public health.
Resumo:
The dog-eating fox (Cerdocyon thous - Linnaeus, 1766) is a medium sized canid widely distributed in South America and occurs in almost all of Brazil. Among the main threats to their conservation are the roadkill mainly caused by habitat loss. The shortage of laboratory bush dogs data affect the veterinary medical care hindering the application of appropriate therapies. This study aimed to evaluate the levels of C-reactive protein, albumin, pre-albumin, ceruloplasmin, haptoglobin and Afla 1 acid glycoprotein and the Prognostic Index Inflammatory Nutritional (IPIN) in this species, thus obtaining a first description of these prognostic markers. They collected 1.5 ml of blood by jugular access 8 of Mato Dogs copies (thous thous) from the Laboratory of collection of Teaching and Research in Wildlife (limpets), Faculty of Veterinary Medicine, Federal University of Uberlândia for exams routine. The samples were collected via the jugular vein after physical restraint of animals and trichotomy of the region. After statistical analysis, the values were: albumin: between 2.7 and 3.0 g / dl, alpha 1-acid glycoprotein: between 0.19 and 0.21 g / l, C-reactive protein: between 1.7 and 2 2, prealbumin between 30 and 35 mg / l haptoglobin: between 0.078 and 0.156 and IPIN ≤ 0.006 being considered normal and values ≥ 0.006 considered high. This press description will serve as a basis for studies where animals may be used with specific diseases and, after analysis, compared with the values found in this study and verified the behavior follows the likeness of domestic dogs.
Resumo:
La tuberculosis es una zoonosis bacteriana que representa un importante problema sanitario en el hombre y los animales (domésticos y silvestres), siendo en estos Mycobacterium bovis y M. caprae las especies de mayor relevancia. La enfermedad tiene un gran impacto económico ya que produce un descenso de la producción de los animales y restricciones en su movimiento, además de los costes derivados de su erradicación en el ganado bovino. Actualmente, la tuberculosis en otras especies domésticas como la cabra, comienza a tener relevancia en aquellos países con elevado censo de caprino. Por otra parte, los camélidos de Sudamérica (alpacas y llamas principalmente), se emplean cada vez con mayor frecuencia fuera de su hábitat natural como mascotas y para la producción de fibra. Además, son altamente susceptibles a la enfermedad, habiéndose notificado varios brotes de tuberculosis en estos animales en Europa. Los programas de erradicación se basan en una estrategia de “diagnóstico y sacrificio”, de tal modo que los animales positivos a las pruebas diagnósticas se eliminan de la explotación. Las técnicas diagnósticas oficiales en la Unión Europea son la prueba de la intradermotuberculinización (IDTB) y el test de detección de interferón-gamma (IFN-γ), que detectan la respuesta inmune de base celular. Existen, además, pruebas para la detección de anticuerpos, algunas disponibles comercialmente y otras en fase experimental. Con el objetivo de optimizar el diagnóstico de la tuberculosis en rumiantes (ganado bovino y caprino) y en camélidos (llamas y alpacas), se han realizado siete estudios experimentales, distribuidos en cuatro capítulos, diseñados para cumplir los cuatro objetivos de la presente tesis doctoral...
Resumo:
El Quebrantahuesos (Gypaetus barbatus) es una especie longeva, amenazada, con una población europea de 170 territorios. La población española, con 121 territorios, es el núcleo principal en Europa y se han aplicado medidas para su conservación desde 1985. Sin embargo, en los últimos años, la población ha sufrido de bajas tasas de productividad y éxito reproductor que están afectando a la dinámica de la población y está amenazando su viabilidad a largo plazo. Evaluamos la idoneidad del estudio de la cáscara de los huevos utilizando microscopía electrónica de barrido para determinar las causas de fracaso reproductor; se han obtenido muestras de 8 cáscaras de huevos colectados antes del uso masivo de pesticidas y depositados en museos, y que nos han permitido caracterizar la ultraestructura normal de la cáscara del huevo de los Quebrantahuesos. La cáscara es trilaminar y reticular, con la porción calcificada compuesta por tres capas, como se ha descrito en otras Falconiformes, así como poros simples y careciendo de la capa cristalina superficial. Todos los parámetros ultraestructurales mostraron mayores rangos de variación de lo esperado, sugiriendo que el Quebrantahuesos tiene una alta capacidad de adaptación a diferentes condiciones ambientales. Se han estudiado 27 huevos enteros y 90 cáscaras colectadas desde 1996 hasta 2013 en los Pirineos tras el fracaso reproductor y en colaboración con las autoridades medioambientales. Se investigaron también los niveles de pesticidas organoclorados y PCBs. Los análisis toxicológicos revelaron niveles muy bajos de contaminación, por lo que la contaminación por pesticidas organoclorados no era la causa del fallo reproductor. La fertilidad en la muestra actual es también mayor de lo esperado y el fallo reproductor se producía mayoritariamente al final de la incubación o en los primeros días de vida del pollo. Se ha encontrado que los huevos fértiles tenían mas longitud, cáscaras mas gruesas y mayores valores del Índice de Ratcliffe, siendo, por tanto, de mayor calidad. Desde 2006 el espesor de la cáscara y otros parámetros ultraestructurales están disminuyendo. Esta pérdida de calidad de los huevos desde 2006 está relacionada con las políticas sanitarias de la UE que han provocado un súbito descenso en la disponibilidad de cadáveres de animales domésticos y de recursos tróficos. Los cambios temporales encontrados en la carga de pesticidas organoclorados, que también se incrementa desde 2006, indica que los Quebrantahuesos están modificando sus estrategias de alimentación y búsqueda de alimento para explotar recursos de peor calidad y aumentando el riesgo de consumo de presas contaminadas o envenenadas.
Resumo:
El proceso de la globalización está incrementando la interconexión entre los estados y sociedades, creando nuevos espacios supraterritoriales, haciendo más difusas las fronteras entre la política interna y la externa, y que los asuntos internacionales tengan un mayor impacto sobre los asuntos domésticos que en el pasado. Al hacerlo, la globalización está impactando el principio de la soberanía, al Estado en sí mismo y la forma en que los estados interactúan entre sí, demandando su adaptación a estos cambios. Todos estos cambios están teniendo también un impacto en los procesos de toma de decisiones en política exterior, los cuales se han vuelto más complejos, abiertos y sensibles, con la participación de más y nuevos actores y la existencia de más temas en la agenda internacional. Esta situación se ve fortalecida en el caso de países que han optado por una mayor apertura y vinculación exterior como resultado de su modelo de desarrollo. Chile es un país pequeño en vías de desarrollo que ha respondido a la globalización a través de una mayor interconexión con el sistema internacional y las consecuencias han sido positivas. Chile es considerado hoy en día un país altamente interconectado con el sistema internacional y uno en el cual la globalización ha tenido importantes beneficios, con una mejoría considerable en las últimas décadas de las condiciones económicas y sociales. En tal sentido, la experiencia chilena demostraría que la globalización es positiva para estados pequeños si se adoptan políticas, entre ellas la externa, adecuadas para enfrentarla...
Resumo:
El artículo presenta resultados de investigación realizada en la localidad de San Antonio Juárez, municipio de Tzicatlacoyan, en el estado de Puebla, México. El objetivo fue conocer las estrategias de reproducción de los grupos domésticos campesinos, asentados en entornos ambientales adversos, que presentan restricciones severas para el desarrollo de la agricultura. A partir de técnicas cualitativas y cuantitativas, se pudo constatar la presencia de estrategias de reproducción distinta, a nivel de barrio, basada en el conocimiento local, la división genérica del trabajo y la organización a nivel de grupo doméstico y comunidad.
Resumo:
El artículo presenta resultados de investigación realizada en la localidad de San Antonio Juárez, municipio de Tzicatlacoyan, en el estado de Puebla, México. El objetivo fue conocer las estrategias de reproducción de los grupos domésticos campesinos, asentados en entornos ambientales adversos, que presentan restricciones severas para el desarrollo de la agricultura. A partir de técnicas cualitativas y cuantitativas, se pudo constatar la presencia de estrategias de reproducción distinta, a nivel de barrio, basada en el conocimiento local, la división genérica del trabajo y la organización a nivel de grupo doméstico y comunidad.
Resumo:
El artículo presenta resultados de investigación realizada en la localidad de San Antonio Juárez, municipio de Tzicatlacoyan, en el estado de Puebla, México. El objetivo fue conocer las estrategias de reproducción de los grupos domésticos campesinos, asentados en entornos ambientales adversos, que presentan restricciones severas para el desarrollo de la agricultura. A partir de técnicas cualitativas y cuantitativas, se pudo constatar la presencia de estrategias de reproducción distinta, a nivel de barrio, basada en el conocimiento local, la división genérica del trabajo y la organización a nivel de grupo doméstico y comunidad.
Resumo:
Over the past ten years in Italy, Spain and France, the demographic pressure and the increasing women’s participation in labour market have fuelled the expansion of the private provision of domestic and care services. In order to ensure the difficult balance between affordability, quality and job creation, each countries’ response has been different. France has developed policies to sustain the demand side introducing instruments such as vouchers and fiscal schemes, since the mid of the 2000s. Massive public funding has contributed to foster a regular market of domestic and care services and France is often presented as a “best practices” of those policies aimed at encouraging a regular private sector. Conversely in Italy and Spain, the development of a private domestic and care market has been mostly uncontrolled and without a coherent institutional design: the osmosis between a large informal market and the regular private care sector has been ensured on the supply side by migrant workers’ regularizations or the introduction of new employment regulations . The analysis presented in this paper aims to describe the response of these different policies to the challenges imposed by the current economic crisis. In dealing with the retrenchment of public expenditure and the reduced households’ purchasing power, Italy, Spain and France are experiencing greater difficulties in ensuring a regular private sector of domestic and care services. In light of that, the paper analyses the recent economic conjuncture presenting some assumptions about the future risk of deeper inequalities rising along with the increase of the process of marketization of domestic and care services in all the countries under analysis.
Resumo:
The intersection of gender, welfare and immigration regimes has been one of the main focus of a rich scholarship on paid domestic work in Europe. This article brings into the discussion the nexus of employment and immigration law regimes to reflect on the role of legal regulation in structuring and reducing the vulnerability of domestic workers. I analyse this nexus by looking at the cases of Cyprus and Spain, two states falling under the cluster of Southern Mediterranean welfare regimes, that share certain characteristics in terms of immigration regimes, but have substantially different employment law regulation models. The first part sketches the debate on the employment law regulation of domestic work. The second part starts by giving an overview of the immigration regimes of Cyprus and Spain in relation to migrant domestic workers and then proceeds to analyse the two countries’ models and substance of employment law regulation in domestic work. The comparison of these two divergent approaches informs the debate on how the legal regulation of domestic work should be best structured. In Spain there have been recent dynamic legislative changes in the employment law regulation of domestic work. The final part of the article traces these changes and reflects on why such processes have not taken place in Cyprus.
Resumo:
Based on the results of an ethnographic study with people diagnosed with schizophrenia and their relatives in Barcelona and Tarragona along one year, I problematize the transformation of roles and relationships inside the household from the first burst and the assignation of a diagnosis as rite of passage. I appeal to a cultural interpretation of family, understanding the family group as a specific ethnoscape. I analyze the chronicity meaning, and its consequences in the conformation of the “role of sick person” in the context of parental relationships. I also discuss the paradoxes in terms of autonomy for the affected persons because of the projection of cultural connotation of chronicity.
Resumo:
El presente trabajo se centra en el estudio del papel que juega el control visual del espacio en las prácticas sociales de las comunidades prehistóricas. Este trabajo se articula a partir de un estudio de caso, el término municipal de Calviá, situado en el sureste de la isla de Mallorca, para analizar las diferentes formas de monumentalidad arquitectónica y cómo estas se constituyen cómo un punto de referencia social dentro del paisaje. Partiendo de una amplia horquilla temporal, que abarcaría el Bronce Naviforme (1550-850 AC), el período Talayótico (850-550 AC) y el Postalayótico (550-123 AC), se propone analizar los cambios y pervivencias en la construcción del paisaje, a través de estrategias de visibilidad, percepción y movimiento alrededor de los monumentos arquitectónicos. A través de la perspectiva de la Arqueología del Paisaje y mediante el uso de Sistemas de Información Geográfica (SIG) se propone un análisis de tendencias a largo plazo en la configuración social de un paisaje.