Avaliação e resolutividade do serviço odontológico no Sistema Único de Saúde

Pós-graduação em Odontologia Preventiva e Social - FOA

Modelagem do aporte de sedimentos aplicada à bacia hidrográfica contribuinte da PCH Costa Rica (MS) e proposta de mitigação do assoreamento

Pós-graduação em Engenharia Mecânica - FEG

Sorovacinação antirrabica: aspectos epidemiologicos e implicações para assistência de enfermagem

This study was developed with the purpose to search for relevant knowledge concerning nursing care for individuals exposed to the rabies virus and submitted to post-exposure anti-rabies serovaccination. The authors aimed at evaluating the epidemiological aspects of accidents involving household and wild animals occurring in 2007 and patients assisted at a reference hospital located in the mid-southern region of São Paulo State. They also aimed at identifying the relevance of nurses' actions by describing aspects of care provision. The method adopted was exploratory, retrospective and descriptive of the epidemiological aspects of the accidents and of the care provided to these patients by referring to information in their medical charts. Fifty-one charts of patients aged 17 to 81 years, considered to be at risk and with indication for post-exposure prophylaxis against human rabies were evaluated. It was found that nursing care provision to these patients presents low complexity although it requires properly trained professionals. It was possible to identify the relevance of nurses' actions in care provision and procedures related to anti-rabies prophylaxis; however, consistent information concerning nursing care was not observed.

Material educativo para familiares de recém-nascidos em terapia intensiva neonatal: percepção dos pais e equipe de saúde

Pós-graduação em Enfermagem - FMB

Estudo clínico randomizado do movimento da prótese total superior durante a mastigação em usuários de overdentures mandibulares retidas por um ou dois implantes

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

The Effectiveness of Golden Handcuffs

Executive compensation includes components intended to acquire and retain executives as well as to align their goals with those of shareholders. This paper focuses on retention compensation, commonly known as "golden handcuffs", including stock options, long-term incentive plans and restricted stock. The extant literature examines CEOs that change jobs despite their golden handcuffs, and argues that such compensation is not an effective means of executive retention. In this paper, I compare the golden handcuffs of a set of CEOs who change jobs to a matched set of those who do not in order to determine the efficacy of such compensation for executive retention. I find that restricted stock is positively related to CEO turnover whereas stock options are negatively related.

PROFILE OF CAREGIVERS OF ELDERLY PEOPLE WITH ALZHEIMER DISEASE ASSOCIATED TO RESILIENCE

This exploratory and descriptive study described sociodemographic and health variables of caregivers of elderly people with Alzheimer's disease, associating care provided with resilience. Participants were 101 caregivers over 18 years old who accompanied older adults in a Primary Care Unit of a Brazilian public hospital in 2009. Questionnaires regarding the profile, the Beck Depression Inventory, and the Resilience Scale were used. Descriptive statistical analysis was performed. Most caregivers were female, without depression, aided by other people in providing care, and had a high degree of resilience. The variables degree of kinship, medical treatment, the use of medication, tiredness, prostration, discouragement, and caregivers' mental health had significant association with resilience. Physical health was significantly associated to experience in care, with 82 elderly people presenting acute cognitive damage. Older adults in the family context can benefit from a more resilient caregiver.

Family health team knowledge concerning the health needs of people with tuberculosis

The purposes of the study were to get to know conceptions on tuberculosis and health needs and to describe the care provided to people with tuberculosis, according to health professionals' perspective. Qualitative study developed at family health units in Capao Redondo, Sao Paulo. The data were collected through open interviews in January 2010 and submitted to discourse analysis, resulting in three categories: meanings attributed to tuberculosis and health needs and care characteristics. The conceptions regarding the disease are supported by the multi-causal theory of the health-disease process. The care is characterized by interventions that go beyond the biological dimension. The precarious living conditions define the needs of most people with tuberculosis, and can be more important to the ill than the very diagnosis of the disease, influencing treatment adherence, and should gain relevance in care.

Spiritual support for people living with HIV/AIDS: A Brazilian explorative, descriptive study

y In this exploratory and descriptive research, we identified the meaning of religion and spirituality in the experience of patients at a public health service for treatment of HIV/AIDS in a Brazilian upcountry town. Eight participants were selected through theoretical sampling. Data were collected through semistructured interviews, and analyzed by means of qualitative content analysis. The emerging themes were religion: a path to support, and God is everything. Religion, as a path that leads patients to different sources of support, included exploration of different churches, acknowledgment of guilt, and finding strength to cope with the disease, rationalization of the disease process, meeting other churchgoers, and finding God and faith. God, an important source of support, was present in prayers, in the belief in healing through faith, and in the feeling of comfort and relief. Because spirituality and religion were seen as important sources of support, in this study we that health professionals include these aspects in care planning.

Chemical Chaperones Curcumin and 4-Phenylbutyric Acid Improve Secretion of Mutant Factor H R127H by Fibroblasts from a Factor H-Deficient Patient

Factor H (FH) is one of the most important regulatory proteins of the alternative pathway of the complement system. Patients with FH deficiency have a higher risk for development of infections and kidney diseases because of the uncontrolled activation and subsequent depletion of the central regulatory component C3 of the complement system. In this study, we investigated the consequences of the Arg(127)His mutation in FH (FHR127H) previously described in an FH-deficient patient, on the secretion of this protein by skin fibroblasts in vitro. We observed that, although the patient cells stimulated with IFN-gamma were able to synthesize FHR127H, the mutant protein was largely retained within the endoplasmic reticulum (ER), whereas normal human fibroblasts stimulated with IFN-gamma secrete FH without retention in the ER. Moreover, the retention of FHR127H provoked enlargement of ER cisterns after treatment with IFN-gamma. A similar ER retention was observed in Cos-7 cells expressing the mutant FHR127H protein. Despite this deficiency in secretion, we show that the FHR127H mutant is capable of functioning as a cofactor in the Factor I-mediated cleavage of C3. We then evaluated whether a treatment could increase the secretion of FH, and observed that the patient's fibroblasts treated with the chemical chaperones 4-phenylbutiric acid or curcumin increased the secretion rate of FH. We propose that these chemical chaperones could be used as alternative therapeutic agents to increase FH plasma levels in FH-deficient patients caused by secretion delay of this regulatory protein. The Journal of Immunology, 2012, 189: 3242-3248.

Dignidade no cuidado: como prosseguir nos estudos e na pesquisa sobre ética em enfermagem?

A Dignidade é reconhecida como valor central e, também, controverso no discurso bioético. O objetivo deste artigo é examinar algumas das vertentes principais da extensa produção acadêmica e de literatura sobre o tema, na ética e prática da enfermagem. O método é a avaliação crítica de uma seleção de artigos publicados na Nursing Ethics e de outros manuscritos e textos identificados como influentes por pesquisadores do Reino Unido e Brasil. Os resultados sugerem um leque amplo e confuso de perspectivas e achados, embora haja temas gerais relacionados às características objetivas e subjetivas da dignidade. Em conclusão, os autores apontam para a necessidade de sólidos estudos filosóficos para contextualizar a dignidade humana dentro da pluralidade de valores profissionais. Pesquisas empíricas futuras devem explorar o que importa para pacientes, familiares, profissionais e cidadãos em diferentes contextos culturais, em vez de seguir desenvolvendo pesquisas qualitativas embasadas em um conceito impreciso e contestado.

Hydro-physical characterization of soils under tropical semi-deciduous forest

The study of the hydro-physical behavior in soils using toposequences is of great importance for better understanding the soil, water and vegetation relationships. This study aims to assess the hydro-physical and morphological characterization of soil from a toposequence in Galia, state of São Paulo, Brazil). The plot covers an area of 10.24 ha (320 × 320 m), located in a semi-deciduous seasonal forest. Based on ultra-detailed soil and topographic maps of the area, a representative transect from the soil in the plot was chosen. Five profiles were opened for the morphological description of the soil horizons, and hydro-physical and micromorphological analyses were performed to characterize the soil. Arenic Haplustult, Arenic Haplustalf and Aquertic Haplustalf were the soil types observed in the plot. The superficial horizons had lower density and greater hydraulic conductivity, porosity and water retention in lower tensions than the deeper horizons. In the sub-superficial horizons, greater water retention at higher tensions and lower hydraulic conductivity were observed, due to structure type and greater clay content. The differences observed in the water retention curves between the sandy E and the clay B horizons were mainly due to the size distribution, shape and type of soil pores.

Sistema de gestión abierto de cita previa

[ES] Este trabajo consiste en la creación de un sistema de gestión abierto de cita previa, surge de la necesidad del personal de las Administración Tributaria de Canarias que trabajan en las oficinas de atención tributaria de tener un sistema que facilite al contribuyente la forma de gestionar una cita previa para solicitar atención tributaria, además de facilitar al coordinador, la gestión de citas solicitadas por los contribuyentes. Para ello se ha realizado un análisis previo para cubrir todos los requisitos que eran necesarios para que se cubrieran todas las necesidades del sistema y que fuera totalmente escalable. Para el desarrollo del sistema se ha utilizado la plataforma Java EE que dota de todas las herramientas necesarias para la creación de un software de estas características, además de numerosas herramientas que ayudan a la consecución satisfactoria del sistema, como pueden ser Hibernate y Spring. Se ha utilizado un sistema de virtualización para tratar de imitar lo máximo posible la forma de desarrollo que tiene la empresa para que así la integración del sistema sea absoluto, por eso se han utilizado las mismas herramientas que utilizan y la misma estructura de base de datos. Además de las diversas herramientas se han utilizado distintos patrones de diseño para el desarrollo del software como pueden ser: Front Controller, Facade y Data Access Object además del patrón Modelo-Vista-Controlador para la arquitectura de este sistema. La utilización de estos patrones ayuda a que el mantenimiento de este sistema sea mucho más óptimo.

Technological trajectories and environmental policy: the transformation of the automobile

This thesis aims to fill the gap in the literature by examining the relationship between technological trajectories and environmental policy in the automotive industry, focusing on the role of environmental policies in unlocking the industry from fossil fuel path-dependence. It first explores the inducement mechanism that underpins the interaction between environmental policy and green technological advances, investigating under what conditions the European environmental transport policy portfolio and the intrinsic characteristics of assignees' knowledge boost worldwide green patent production. Subsequently, the thesis empirically analyses the dynamics of technological knowledge involved in technological trajectories assessing evolution patterns such as variation, selection and retention, in order to study the impact of policy implementation on technological knowledge related to electric and hybrid vehicle technologies. Finally, the thesis sheds light on the drivers that encourage a shift from incumbent internal combustion engine technologies towards low-emission vehicle technologies. This analysis tests whether tax-inclusive fuel prices and technological proximity between technological fields induce a shift from non-environmental inventions to environmentally friendly inventive activities and if they impact the competition between alternative vehicle technologies. The findings provide insights into the effectiveness of environmental policy in triggering inventive activities related to the development of alternative vehicle technologies. In addition, there is evidence that environmental policy redirects technological efforts towards a sustainable path and impacts the competition between low-emission vehicles.

Deposition and biokinetics of inhaled nanoparticles

Particle biokinetics is important in hazard identification and characterization of inhaled particles. Such studies intend to convert external to internal exposure or biologically effective dose, and may help to set limits in that way. Here we focus on the biokinetics of inhaled nanometer sized particles in comparison to micrometer sized ones.The presented approach ranges from inhaled particle deposition probability and retention in the respiratory tract to biokinetics and clearance of particles out of the respiratory tract. Particle transport into the blood circulation (translocation), towards secondary target organs and tissues (accumulation), and out of the body (clearance) is considered. The macroscopically assessed amount of particles in the respiratory tract and secondary target organs provides dose estimates for toxicological studies on the level of the whole organism. Complementary, microscopic analyses at the individual particle level provide detailed information about which cells and subcellular components are the target of inhaled particles. These studies contribute to shed light on mechanisms and modes of action eventually leading to adverse health effects by inhaled nanoparticles.We review current methods for macroscopic and microscopic analyses of particle deposition, retention and clearance. Existing macroscopic knowledge on particle biokinetics and microscopic views on particle organ interactions are discussed comparing nanometer and micrometer sized particles. We emphasize the importance for quantitative analyses and the use of particle doses derived from real world exposures.