State Dependent Sampling
Mostrando 1-12 de 20 artigos, teses e dissertações.
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1. Temporal and Spatial Uncertainty of Erosion Soil Loss from an Argisol Under Sugarcane Management Scenarios
ABSTRACT The identification of erosion-susceptible areas is fundamental for the adoption of soil conservation practices. Thus, the best way to estimate the spatial pattern of soil erosion must be identified, in which the process uncertainties are also taken into consideration. The purpose of this study was to evaluate the spatial and temporal uncertainty of
Rev. Bras. Ciênc. Solo. Publicado em: 29/03/2018
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2. Structure and dynamics of the community of periphytic algae in a subtropical reservoir (state of São Paulo, Brazil)
Much remains to be learned about biological diversity, which constitutes a valuable natural resource. Due to the pressure that human activity has put on natural resources, biodiversity has been reduced, often unbeknownst to those responsible for that activity. Therefore, we aimed to perform a quantitative and qualitative analysis of periphytic algae in the I
Acta Bot. Bras.. Publicado em: 2013-09
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3. A mão invisível no teto de vidro
The aim of this study was to investigate the existence of the phenomenon also known as Glass Ceiling "Glass Ceiling". This phenomenon sets a limit on the invisible career, preventing women from ascending professionally. Can be empirically verified, that the earnings differential between men and women, has an acceleration to the final part of the distribution
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 30/03/2012
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4. A relação entre conhecimento ecológico, preocupação ecológica, afeto ecológico, normas subjetivas e o comportamento de compras verdes no setor de cosméticos / The relationship between ecological knowledge, ecological concern, ecological affection and subjective standards of green shopping behavior in the cosmetics industry
Research which seeks to investigate the relationship between environmental factors and the consumer behavior is still embryonic in Brazil, which is a unique opportunity for those studies that relate the purchasing behavior of consumers to environmental issues. In this perspective, the goal of this research was to ascertain whether there is correlation betwee
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 15/03/2012
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5. Field optimisation of MosquiTRAP sampling for monitoring Aedes aegypti Linnaeus (Diptera: Culicidae)
A sticky trap designed to capture gravid Aedes (Stegomyia) aegypti mosquitoes, MosquiTRAP, has been evaluated for monitoring this species in Brazil. However, the effects of trap densities on the capture rate of Ae. aegypti females and the sensitivity of vector detection are still unknown. After a preliminary study has identified areas of high and low female
Memórias do Instituto Oswaldo Cruz. Publicado em: 2012-05
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6. A relação dos sistemas ERP com funções de controladoria : uma pesquisa nas indústrias de autopeças do Estado de São Paulo
The theme of ERP systems has been relevant as a strategic tool of information technology. The use of this technology provides functional changes in the corporate architecture information, organizational and business control. The Controllership as a set of activities and functions, aims providing support to business management ensuring the companies business.
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 30/03/2010
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7. Modelagem de fraude em cartão de crédito
O aumento no volume de transações com cartões de crédito trouxe como consequência o aumento do número de fraudes, o que acarreta em uma perda de bilhões de reais anu- almente à todas instituições .nanceiras do mundo. Com isso é muito importante que metodologias de detecção e prevenção à fraude sejam desenvolvidas. A grande di.cul- dade na mod
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 02/09/2008
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8. AVALIAÇÃO DA DISPONIBILIDADE DE FÓSFORO E RECOMENDAÇÃO DE ADUBAÇÃO FOSFATADA PARA CANA-PLANTA EM SOLOS DO ESTADO DE PERNAMBUCO / Evaluation of phosphorus availability and phosphate fertilizer recommendation for sugarcane in soils of Pernambuco State
Despite concerns with expected production, the phosphate fertilizer recommendation for Pernambuco lacks of the soil buffer capacity influence on P availability. Therefore, this work had as objective to 1) evaluate the maximum agronomic end economic influence of phosphate fertilizer in sugarcane, considering content and quality of clay fraction; 2) relate phy
Publicado em: 2008
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9. Estrutura da comunidade de formas iniciais de peixes em uma gamboa do estuÃrio do rio Catuama, Pernambuco â Brasil
This survey was carried out in a mangrove tidal creek at the Catuama estuary, Pernambuco State, Brazil. With the aim at characterizing the fish community that inhabits these intertidal habitats, samples were taken monthly in day-night periods with an adapted block-net (1mm mesh size at the aisles and 500μm at the core) to catch larvae and young fish in
Publicado em: 2007
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10. Estrutura e diversidade da flora lenhosa no Domínio de Cerrado em Carbonita, MG / Structure and diversity of the woody flora in the Domain Cerrado in Carbonita, MG
The typical vegetation in landscape within the domain of cerrado consists of Cerrado on the well-drained interfluves with gallery forests following the watercourses. In Minas Gerais the Domain of the Cerrados is located in the west central part, occupying about 57% of the territorial extension of the state, where its vegetation decreased in a drastic way, ex
Publicado em: 2007
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11. Temporal effect of the soybean cultivation in the physical-chemical properties of the Mato Grosso state soil. / Efeito temporal da cultura da soja nos atributos físico-químicos do solo no Estado do Mato Grosso
Humanity as we know today is totally dependent in the large scale agriculture. We are getting close to the point where it will no longer be possible to expand or substitute agriculture areas. Making an evaluation of the agriculture system sustainability very important, to verify if they are fit to maintain there function as a food provider for a growing popu
Publicado em: 2007
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12. Spatio-temporal dynamics of populations of the citrus leprosis pathossystem under natural epidemic conditions / Dinâmica espaço-temporal de populações do patossistema leprose dos citros em condições naturais de epidemia
Citrus leprosis, caused by Citrus leprosis virus (CiLV), is a disease endemic to the producing regions of the state of São Paulo, where it has a heavy impact on production. The virus is transmitted exclusively by the Brevipalpus phoenicis mite and disease control measures aim to reduce the vector population mainly by acaricide applications. Although the dis
Publicado em: 2007