Culturas de cobertura, doses de nitrogênio e residual da aplicação de calcário: características químicas do solo, estado nutricional e características agronômicas do milho

Pós-graduação em Agronomia - FEIS

O ENSAIO DE PIEZOCONE E DE MINICONE NA INVESTIGAÇÃO DO SUBSOLO: ALGUNS EXEMPLOS DE APLICAÇÃO.

O ensaio de penetração do cone elétrico e do piezocone pertence a um grupo de ensaios de campo, cuja utilização vem sendo cada vez mais difundida. Tanto o avanço da eletrônica como a rápida evolução da informática têm proporcionado equipamentos mais apropriados, menores, mais robustos e mais econômicos, permitindo a incorporação de diversos sensores a essa ferramenta de investigação. Isto contribuiu para que esse ensaio se consagrasse para a descrição contínua do perfil geotécnico, a definição do nível de água e para estimativa de parâmetros mecânicos do solo. Neste artigo faz-se uma breve apresentação do piezocone e do minicone elétrico: o primeiro vem sendo utilizado nos últimos anos, especialmente em geotecnia ambiental, e o segundo, na investigação da infra-estrutura de transportes. Apresentam-se e discutem-se exemplos de emprego do piezocone para identificação de regiões do maciço contaminadas e do minicone para detectar a superfície de ruptura de uma seção de um talude de aterro, para avaliar sua estabilidade através de retroanálises. Concluise o trabalho fazendo-se algumas considerações sobre a utilização dessa tecnologia moderna e recente em solos tropicais que ocorrem no Brasil.

Clay mineralogy and magnetic susceptibility of Oxisols in geomorphic surfaces

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Species delimitation, patterns of diversification and historical biogeography of the Neotropical frog genus Adenomera (Anura, Leptodactylidae)

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Rank Aggregation for Pattern Classifier Selection in Remote Sensing Images

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Extração de contornos de telhado de edifícios no espaço-objeto baseada em snakes e programação dinâmica a partir de TIN/laser e imagens aéreas de alta resolução

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

As fronteiras: retomando a palavra e libertando significados. Quem sou eu? As mulheres e as identidades redescobertas

From one dimension of culture, the word boundary breaks away from the idea of territorial boundary defined a priori as something fixed to the delineation of boundaries. Released this commitment, it can be thought of in other dimensions: as of transition moments of identity experienced by individuals, for women, compared to established norms. Questioning the determinant and connected speech processes of change, they left the banks in which they lived and sought recognition of self, identity and new choices have taken up other possibilities for being, social inclusion, coupled with the guarantee of their rights. Recognizing the existence of this movement, I propose a look at border on the inclusion of women as widows in order to observe the multiple identities of their female protagonists. This reflection aims to take account of social fraying beyond the limits and directions in taxes and if the widow, to expand the boundaries of its meaning and consider the possibility of hybrid subjects, differentiated, and therefore mobile and moving all the time an ongoing performance of operations, as well as contemporary studies have shown about gender relations that take into account the distinctions of race, class, ethnicity, and especially for generations.

Geoestatística multivariada na delimitação de zonas de manejo na cultura de cana-de-açúcar

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Análises tectono-estratigráfica e faciológico-diagenética da coquina-reservatório Lagoa Feia, Campo de Linguado, Bacia de Campos

A tectono-stratigraphic study of bivalve coquina-reservoir of Linguado Field allowed to identify two trends of permoporosity development. The delineation of these depositional-diagenetic traps were made through structural and stratigrafic cross-sections and maps. It resulted in the identification of shelf-ramp systems (tilted to SSE), it tickens from 60 to 70 meters and ends against an antithetic fault. The main coquina is bounded by fine siliciclastic units, white clay (low Gamma Ray values) or shale (high Gamma Ray values) lithologies, influencing diagenesis of basal or top coquina limestones (cimented, non-porous). Also in the middle of coquina-reservoir the “clayer” material is also associated with cemented carbonates, with also compartimentalize the reservoir into two subzones. The coquina porosity of the subzones is taken from density-neutron logs, while induction log estimates permeabilities and fluid saturations. It’s noticed the porosity development into pairs, good one followed by a regular/poor one and vice versa. These pairs form verticals succession, pair cycles where porosity improves or decreases upwards. These two scales of pore heterogeneity impose strong layering to the reservoir, and influences fluid saturations, oil-water contacts and porosity cut-offs. In a cross-section with density and induction logs, it can be observed the porosity variation along the shelf-ramp coquina (between 3LI_0004_RJS e 3RJS_0157C_RJ), the porosity is better developed in a downdip direction in the case of the two shelf wells, and also be the three ramp wells. The southern west downdip, 3RJS_0157C_RJ well, has best porosity pairs-cycles; however, its lowest structural conditions favour water saturation. Therefore it is fundamental for reservoir fluid evaluation a cross-plot analysis of RHOB-NPHI and Induction logs

Morfogênese e morfodinâmica: a evidência geográfica da síntese temporal ocidental

This work seeks to explain the historical perspective of the building temporal western, showing the concepts of morphogenesis and morphodynamics as contemporary representations of geographical science for the synthesis forged about time. In this sense, it is the perspective of time in the Middle Ages, its implications and social substantiality, as interposed to time erected by the rise of a merchant class in Europe, we seek to present the social conception of this category in the West, stating that this not constituted as a supra-social element, but built by the organization itself and internal contradiction of European society. Finally, we saw the delineations drawn by geography, set in propositions about the dynamics of nature and society, such being the latest concepts in terms of the logic of assimilation weather prevailing. For this, we use literature review and comparison of temporal models at different times for the delineation of the contours of the research... (Complete abstract click electronic access below)

Description of the attainable sets of one-dimensional differential inclusions

The role played by the attainable set of a differential inclusion, in the study of dynamic control systems and fuzzy differential equations, is widely acknowledged. A procedure for estimating the attainable set is rather complicated compared to the numerical methods for differential equations. This article addresses an alternative approach, based on an optimal control tool, to obtain a description of the attainable sets of differential inclusions. In particular, we obtain an exact delineation of the attainable set for a large class of nonlinear differential inclusions.

Frequências de alimentação sobre o comportamento ingestivo, digestibilidade do amido e flutuação de consumo em bovinos Nelore confinados

Pós-graduação em Ciência e Tecnologia Animal - FEIS

Notificação de violência contra criança: conhecimento e comportamento dos profissionais de saúde

Introduction: The violence against children and teenagers severely damages physical health and psychological development of their victims. Health professionals are in a strategic position to detect cases of assault and legally obliged to report such cases, even suspected. Objectives: This study aimed to assess the knowledge of health professionals who work in the National Health System (SUS) on reporting of violence against children and adolescents. Methods: We conducted interviews with 54 primary care team of four cities from the region of São José do Rio Preto. Results: Through the study could be seen that 92.6% of respondents suspected or witnessed violence against children exercising their profession in the SUS. About Order 1968/2001, 75.5% of practitioners claim ignoring it. 96.2% were not informed about completing the notification form of violence. 88.9% do not know about the existence of the same workplace. The association between obtaining information on work and the act of notification was significant (p = 0.0276). Conclusion: The professionals are still unaware of the legal issues related to notification. It is suggested that the training of them to deal with the bureaucratic side of the issue, once notify contributes to the delineation of the epidemiology of violence and consequent development of public policies

A support system that delineates location-choice sets for firms seeking office space

Factors influencing the location decisions of offices include traffic, accessibility, employment conditions, economic prospects and land-use policies. Hence tools for supporting real-estate managers and urban planners in such multidimensional decisions may be useful. Accordingly, the objective of this study is to develop a GIS-based tool to support firms who seek office accommodation within a given regional or national study area. The tool relies on a matching approach, in which a firm's characteristics (demand) on the one hand, and environmental conditions and available office spaces (supply) on the other, are analyzed separately in a first step, after which a match is sought. That is, a suitability score is obtained for every firm and for every available office space by applying some value judgments (satisfaction, utility etc.). The latter are powered by a focus on location aspects and expert knowledge about the location decisions of firms/organizations with respect to office accommodation as acquired from a group of real-estate advisers; it is stored in decision tables, and they constitute the core of the model. Apart from the delineation of choice sets for any firm seeking a location, the tool supports two additional types of queries. Firstly, it supports the more generic problem of optimally allocating firms to a set of vacant locations. Secondly, the tool allows users to find firms which meet the characteristics of any given location. Moreover, as a GIS-based tool, its results can be visualized using GIS features which, in turn, facilitate several types of analyses.

Mapeamento da comunicação nas organizações bauruenses: verificando o empoderamento da comunicação no interior paulista

The quantitative research conducted on communication in organizations from bauruenses has served as inspiration for: the development of applied research regarding Brazilian organizational reality, to the communication courses and on the improvements in the communication aspect of the organizations in the region. The goal is to provide information related t the role of organizational communication and the public relations role in this process, measuring the empowerment of this community. The mapping methodology is based on structured questionnaires in order to capture ordinary factors, active and retroactive, from the communication processes such as: relationship types, channels and media, degree of interaction and interdependence between the parties; types of public involved in the process and the expectations of the organization in relation to goals, objectives, actions, events and activities programmed in communication. For the delineation of a reflective proposal from the data, we chose to work on analyzing three dimensions: the strategic communication, linked to the business model and information technologies; the internal communication, linked to culture, to the organizational structure and management that implies the new paradigms of relationship; and lastly, the intention to materialize the collected data on indicators and scales from attributes caused or inhibited from the excellent communication, including evaluation of the practice of Public Relations. This article presents the main results related to micro companies in Bauru, São Paulo.