Avaliação genética da eficiência reprodutiva em vacas pardo-suíças por meio da análise de sobrevivência

Among the traits of economic importance to dairy cattle livestock those related to sexual precocity and longevity of the herd are essential to the success of the activity, because the stayability time of a cow in a herd is determined by their productive and reproductive lives. In Brazil, there are few studies about the reproductive efficiency of Swiss-Brown cows and no study was found using the methodology of survival analysis applied to this breed. Thus, in the first chapter of this study, the age at first calving from Swiss-Brown heifers was analyzed as the time until the event by the nonparametric method of Kaplan-Meier and the gamma shared frailty model, under the survival analysis methodology. Survival and hazard rate curves associated with this event were estimated and identified the influence of covariates on such time. The mean and median times at the first calving were 987.77 and 1,003 days, respectively, and significant covariates by the Log-Rank test, through Kaplan-Meier analysis, were birth season, calving year, sire (cow s father) and calving season. In the analysis by frailty model, the breeding values and the frailties of the sires (fathers) for the calving were predicted modeling the risk function of each cow as a function of the birth season as fixed covariate and sire as random covariate. The frailty followed the gamma distribution. Sires with high and positive breeding values possess high frailties, what means shorter survival time of their daughters to the event, i.e., reduction in the age at first calving of them. The second chapter aimed to evaluate the longevity of dairy cows using the nonparametric Kaplan-Meier and the Cox and Weibull proportional hazards models. It were simulated 10,000 records of the longevity trait from Brown-Swiss cows involving their respective times until the occurrence of five consecutive calvings (event), considered here as typical of a long-lived cow. The covariates considered in the database were age at first calving, herd and sire (cow s father). All covariates had influence on the longevity of cows by Log-Rank and Wilcoxon tests. The mean and median times to the occurrence of the event were 2,436.285 and 2,437 days, respectively. Sires that have higher breeding values also have a greater risk of that their daughters reach the five consecutive calvings until 84 months

Superando a aridez do semi-árido: encontros entre saúde mental e saúde da família na formação de médicos no alto sertão paraibano

A atenção primária à saúde é um importante cenário para o cuidado em saúde mental por suas características e pelo trabalho no território contribuir para a superação do modelo manicomial de atenção. Esta pesquisa partiu do questionamento sobre como acontece a atenção em saúde mental na atenção básica nas unidades em que se desenvolve a Residência de Medicina de Família e Comunidade em um município do sertão paraibano. Objetivou investigar as demandas de saúde mental e práticas de cuidado no contexto de ESF e da RMFC do município de Cajazeiras a partir do discurso dos profissionais ali inseridos e discutir estratégias de qualificação do cuidado em saúde mental nessa realidade. Utilizou-se abordagem qualitativa em que foram realizados grupos focais envolvendo profissionais de duas equipes da ESF e uma equipe de NASF. Os dados produzidos nos grupos foram analisados a partir do referencial da análise do discurso de inspiração foucaultiana. Como resultados evidenciou-se que os profissionais percebem a demanda em saúde mental na atenção básica principalmente na forma de sofrimento psíquico inespecífico e transtornos mentais graves. A atenção a essas pessoas não consegue superar a medicalização que é identificada por esses profissionais. A prática asilar persiste como alternativa para os casos de transtornos mentais graves, sendo limitada a incorporação do paradigma da desinstitucionalização como referencial para a prática profissional. Além disso, a relação com a rede de saúde encontra vários limites destacando-se a dificuldade de produção de continuidade e integralidade do cuidado. A partir disto, analisa-se a formação médica e sua capacidade de garantir o cuidado integral na atenção às demandas de saúde mental. No campo da pesquisa, dois modelos de formação se encontram. Os residentes participantes ou graduaram-se em Cuba ou em escola médica brasileira orientada pelas Diretrizes Curriculares Nacionais. Percebe-se então que a graduação, ao incorporar questões relativas à integralidade do cuidado, não é suficiente para gerar bons profissionais para o SUS. Considera-se necessário somar às mudanças na graduação a perspectiva da Educação Permanente em Saúde no mundo do trabalho, o envolvimento dos profissionais com a transformação das práticas de atenção à saúde e a construção da perspectiva da integralidade e da atenção psicossocial por dentro da Residência de Medicina de Família e Comunidade como importantes estratégias para a formação de médicos generalistas aptos para a atenção às demandas de saúde mental

Outras verdades, muito extraordinárias, do grande sertão

This study explores the symbolism of evil way in the novel Grande sertão: veredas, by Guimarães Rosa, regarding faustian pact by Goethe, and so tries to understand how the rosiana language are present to the strategies which put in suspense the effectiveness of the demonic agreement and enable, with poetic intensity, different interpretations, especially as regards the anguish of the human condition. This research thus has drawn upon the Mythical Symbolism, in Literary Criticism and aspects of Metaphysics, in addition to analyzing classic literary essays in approaching of Rosa s masterpiece structure. It has also demonstrated that the incorporation of the Faust legend in Grande sertão reflects the same desire for happiness that is not done completely, and in this manner, instigates a discussion about the limits to the satisfaction of being human. Therefore, it has observed that epic narrative of ex-gangster Riobaldo to the doctor of city speculates on human man, in the continuous learning of his passing

Detecção de áreas degradadas na sub-bacia hidrográfica do rio taperoá/pb, utilizando parâmetros físicos dos sensores modis/terra e tm/landsat

This study includes the results of the analysis of areas susceptible to degradation by remote sensing in semi-arid region, which is a matter of concern and affects the whole population and the catalyst of this process occurs by the deforestation of the savanna and improper practices by the use of soil. The objective of this research is to use biophysical parameters of the MODIS / Terra and images TM/Landsat-5 to determine areas susceptible to degradation in semi-arid Paraiba. The study area is located in the central interior of Paraíba, in the sub-basin of the River Taperoá, with average annual rainfall below 400 mm and average annual temperature of 28 ° C. To draw up the map of vegetation were used TM/Landsat-5 images, specifically, the composition 5R4G3B colored, commonly used for mapping land use. This map was produced by unsupervised classification by maximum likelihood. The legend corresponds to the following targets: savanna vegetation sparse and dense, riparian vegetation and exposed soil. The biophysical parameters used in the MODIS were emissivity, albedo and vegetation index for NDVI (NDVI). The GIS computer programs used were Modis Reprojections Tools and System Information Processing Georeferenced (SPRING), which was set up and worked the bank of information from sensors MODIS and TM and ArcGIS software for making maps more customizable. Initially, we evaluated the behavior of the vegetation emissivity by adapting equation Bastiaanssen on NDVI for spatialize emissivity and observe changes during the year 2006. The albedo was used to view your percentage of increase in the periods December 2003 and 2004. The image sensor of Landsat TM were used for the month of December 2005, according to the availability of images and in periods of low emissivity. For these applications were made in language programs for GIS Algebraic Space (LEGAL), which is a routine programming SPRING, which allows you to perform various types of algebras of spatial data and maps. For the detection of areas susceptible to environmental degradation took into account the behavior of the emissivity of the savanna that showed seasonal coinciding with the rainy season, reaching a maximum emissivity in the months April to July and in the remaining months of a low emissivity . With the images of the albedo of December 2003 and 2004, it was verified the percentage increase, which allowed the generation of two distinct classes: areas with increased variation percentage of 1 to 11.6% and the percentage change in areas with less than 1 % albedo. It was then possible to generate the map of susceptibility to environmental degradation, with the intersection of the class of exposed soil with varying percentage of the albedo, resulting in classes susceptibility to environmental degradation

Estratégias de cuidados por familiares de portadores de transtornos mentais severos residentes na zona rural do alto sertão paraibano

In the current configuration of the Brazilian Psychiatric Reform, family plays a key role in mental health care: shared responsibility and active participation in the process of rehabilitation of people with severe mental disorders. It´s considered that the family member who cares can help users in their daily tasks and articulating trajectories, networks and ways to potentiate social connections. This research was motivaded by interest in the subject and by the lack of research and studies about this reality in rural areas. This study aimed to identify ways of mental health care by relatives of severe mental disorder patients living in rural zone located at sertão of Paraiba. Methodologically was made a work with qualitative research structured in two moments. In the first one, was held a Documentary Research in CAPS II in order to identify: a) users living in rural that had a history of at least one psychiatric hospitalization, b) users who no longer use the reference service (CAPS II) for at least one year. The second stage consisted by home visits and semi-structured interviews with eleven families in rural areas. Results pointed out a profile composed by 56 users: 56 women and 26 men aged between 50 and 64 years, unmarried, without study, farmers and housewives, living six miles from CAPS II and carriers with severe mental disorders. Strategies and resources used by the families for mental health care were: religion, work, medication and help from relatives, neighbors and community. Factors related to non-use of substitute services were lack of internment in CAPS II and lack of money and transportation. The hospital, the house arrest, the police aid and religion were strategies used by family members as support to psychiatric crises. The data pointed to non-solving of care offered by psychosocial support network and the importance of redirecting practices aligned to the asylum model in favor of psychosocial strategies that aimed at rehabilitation and community participation in mental health care

Dar a ver Sertão e Sevilha: matizes hispânicas na poética de João Cabral de Melo Neto

Dar a ver Sertão e Sevilha: matizes hispânicas na poética cabralina is a study on the lyric reading possibilities of Cabralian poetry, from the work of the poet from Pernambuco, that shows the intercultural dialogue and the Spanish poetical approach absorbed by João Cabral de Melo Neto during his Andalusian experience. Hispanic interfaces incorporated by the Cabralian poetry through literature or through the direct contact with the culture are registered on the 133 poems that have Spain as theme, in which we can see the matrix of Hispanic tradition, rich in its diversity, was the preponderant element for the poet João Cabral to discover the core of his lyric backwards. From Hispanic corpus, it will be explored the aesthetical assimilation of Spanish poetry in the work of João Cabral de Melo Neto, with the objective of demystifying the issues of lyrical dullness and anti musicality on Cabralian poetics in which, from the appropriation of Hispanic elements investigated as a signal of lyrics and musicality, originates a reading unattached from the constructivist signal, tessitura evidenced by the critic Antonio Candido since the origin of JCMN poetry with the poem Pedra do sono (1942). The mentioned aesthetics was adopted later on by the literary critics that named it as “brain poetry” for its hermetical configuration, tessitura of rigor, concreteness of language and stiff metrics. The results obtained from this study aim to induce a reading that favors the lyrical acoustic of the Cabralian poetry in the effort to ease the aspects of the arid construction.

Capital social e desenvolvimento de territórios: estudo multicasos nos territórios da cidadania do Rio Grande do Norte

This study aims to systematize elements for territorial development analyzing attributes of social capital present in the territories of Rio Grande do Norte. Unlike other studies about the subject, it is not intended to measure the stock of social capital, but rather to reveal the phenomenon of social organization and its implications, considering territories examined are already made around social capital structures. Case study were used as strategy research because it is enables to understand holistic features and significant events within the context of real life. For this research were selected representatives of public and social institutions involved in territorial collegiate specifically those of the governing core, selected from the more effective involvement of discretion in structure, functioning and meetings. The three territories have similar realities, are products of a public policy that is based on common criteria and present interdependence between categories of analysis of social capital. The presence or absence of any relationship - link, bridge or connection - influences the performance of territorial policy, affecting the social organization and fostering processes of access to information. In the cases at hand, despite the similarity of the general conditions of structure and function, the Apodi has qualities superior to the other. The presence of Dom Helder Camara project that articulates, in parallel to the Territory of Citizenship, the same actors of public policy with social mobilization capacity and effectiveness of actions, is able to encourage different development processes at Apodi. This can be explanatory factor, the tangent construct social capital, so that the territory present living conditions and better levels of development than the other two addressed here.

Onde fica o sertão rompem-se as águas: processo de territorialização da ribeira do Apodi-Mossoró (1676-1725)

The Portuguese territorial process of the captaincy of Rio Grande was initiated in1598 with the conquest of the Potengi River bar by Mascarenhas Homem. This process lasted until 1633, when it was interrupted by the arrival of the Dutch, and resumed only in 1654. From this year on, the occupation of unknown lands of the captaincy was encouraged, supporting the advancement towards conquering the backlands, breaking the divisive boundaries with the captaincy of Siará Grande so far known: the Assú riverside. This breakthrough resulted in confrontations with the inhabitants of these lands, known as tapuias, leading to outbreak of several conflicts that composed the Barbarians War. The main stage of such events in Rio Grande, between the years 1687 and 1720, was precisely the Assú riverside, one of the spaces to be investigated by this research. Therefore, this paper aims to analyze the advance of the conquerors in Rio Grande, contributing to the territorial process, which resulted in the emergence of a new border between Rio Grande and Siará Grande: the Apodi-Mossoró river. For this purpose, it was used sources produced between the years 1659 and 1725, as the settlement letters, royal charters, correspondence between the City Council of Natal, captains of Rio Grande and the government of Pernambuco and also the general government, as well as the documents related to the militia composed mainly by Paulistas who struggled in the captaincy.

Influência de fatores ambientais na Leishmaniose visceral no Rio Grande do Norte

The Visceral Leishmaniose (LV) disease is endemic in some places in Brazil. It is caused by the protozoa Leishmania chagasi, being transmitted for vector, the phlebotomies, Lutzomyia longipalpis. In virtue of the expansion of the illness in Rio Grande do Norte, it is necessary to evaluate the determinative ambient factors in the proliferation of the vector for better control of the illness. The variable rainfall and the social variables had been analyzed using space regression with two models and the ambient variable of ZANE and the variables analyzed in 205 houses in the cities of Natal, Extremoz, Nísia Floresta, São Gonçalo do Amarante, São Jose do Mipibu, Parnamirim and Macaíba the Person and ML Chi-square were used . The analyses had shown that high rainfall, plain relief, the forest, the humid tropical climate the activities of production culture of sugar cane and fruit culture and the presence of bovines increase the risk of the LV. The work showed that it has space aggregation and that ambient factors influence in the LV in the State