Spatial Criterion
Mostrando 1-12 de 36 artigos, teses e dissertações.
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1. Spatial distribution and control levels of Anastrepha spp. (Diptera: Tephritidae) in guava orchards
Abstract: This study aimed to know the patterns of spatial distribution of Anastrepha spp. and establish a criterion for determining the appropriate time for pest control. For this, 90 McPhail traps were used as Sampling Units (SU) divided into three commercial orchards of Novo Milênio guava with a total area of 14 ha. Traps were interspersed between the ro
An. Acad. Bras. Ciênc.. Publicado em: 12/08/2019
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2. DELINEATION OF HOMOGENEOUS ZONES BASED ON GEOSTATISTICAL MODELS ROBUST TO OUTLIERS
RESUMO Diversas pesquisas utilizam medidas de condutividade elétrica aparente do solo (CEa) como indicador da variabilidade espacial de atributos físico-químicos existentes no campo de produção. Com base nestas medidas, zonas de manejo (ZM) são delineadas para aperfeiçoamento da gestão agrícola. Entretanto, estas amostras têm apresentado presença
Rev. Caatinga. Publicado em: 18/07/2019
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3. Implanted byssal hairs on postlarval shells of Mytilus edulis platensis (Bivalvia: Mytilidae) from Patagonia
ABSTRACT This communication describes the first records of byssal hairs on the postlarvae shells of Mytilus edulis platensis d’Orbigny, 1842. The postlarvae used in this study were sampled on artificial collectors used for mussel culture in San Jorge Gulf, Sudoccidental Atlantic Ocean. A general description of the hairs is made as well as an exploratory an
Zoologia (Curitiba). Publicado em: 13/09/2018
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4. Spatial distribution of leprosy in Brazil: a literature review
Abstract Leprosy remains a public health problem in developing countries. Among communicable diseases, it is one of the leading causes of permanent disability. Brazil had not reached the goal of reducing cases to less than 1 per 10,000 population. This study aimed to analyze the spatial distribution of leprosy cases in Brazil, using a literature review. The
Rev. Soc. Bras. Med. Trop.. Publicado em: 2017-08
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5. An ontogenic study of the behavioral effects of chronic intermittent exposure to ayahuasca in mice
Ayahuasca is a beverage obtained from decoctions of the Banisteriopsis caapi plus Psychotria viridis. In religious contexts, ayahuasca is used by different age groups. However, little is known of the effects of ayahuasca during ontogenic development, particularly with regard to the functional characteristics of the central nervous system. Animal models are u
Braz J Med Biol Res. Publicado em: 05/06/2017
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6. Diagnosis of the Accelerated Soil Erosion in São Paulo State (Brazil) by the Soil Lifetime Index Methodology
ABSTRACT: The soil is a key component of the Earth System, and is currently under high pressure, due to the increasing global demands for food, energy and fiber. Moreover, the management of agricultural systems is often inadequate and ignores the agricultural suitability of lands, and particularly the vulnerability of soils. This paper demonstrates the appli
Rev. Bras. Ciênc. Solo. Publicado em: 19/12/2016
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7. Contributions of four pain domains to the prediction of patient functioning and pain interference
Pain is a multidimensional experience that can vary in intensity, quality and spatial and temporal characteristics. Although there is a great deal of research supporting the importance of pain intensity as a correlate of patient functioning, there is a lack of research examining the importance of the other components of pain, especially the temporal domain.
Psychol. Neurosci.. Publicado em: 2014-06
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8. O lugar e o tributo: estudo sobre o critério espacial da regra-matriz de incidência tributária no exercício da competência tributária para instituir e arrecadar tributos
Esta pesquisa tem por objeto o critério espacial da regra-matriz de incidência tributária. Investiga-o desde um ponto de vista analítico- hemenêutico para, a partir da compreensão de como as categorias espaciais ajudam o ser humano na compreensão dos objetos da experiência,transpor as categorias isolada são direito,testando-as com a já estabelecida
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 05/10/2012
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9. Modelagem estatística de extremos espaciais com base em processos max-stable aplicados a dados meteorológicos no estado do Paraná / Statistical modelling of spatial extremes based on max-stable processes applied to environmental data in the Parana State
The most mathematical models developed for rare events are based on probabilistic models for extremes. Although the tools for statistical modeling of univariate and multivariate extremes are well-developed, the extension of these tools to model spatial extremes data is currently a very active area of research. Modeling of maximum values under the spatial dom
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 09/08/2012
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10. Nonparametric intensity bounds for the detection and delineation of spatial clusters
There is considerable uncertainty in the disease rate estimation for aggregated area maps, especially for small population areas. As a consequence the delineation of local clustering is subject to substantial variation. Consider the most likely disease cluster produced by any given method, like SaTScan Kulldorff [2006], for the detection and inference of spa
Publicado em: 2011
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11. A organizaÃÃo lingÃÃstica do espaÃo nos e-mails pessoais: um estudo da dÃixis espacial / The linguistic organization of space in the personal e-mails: a study of spatial deixis.
This research focuses on spatial deixis in personal emails. Our aim is to find out where to point the deictic spatial coordinates, and investigate how these coordinates are constructed in discourse and seek to draw a profile of these coordinates as a function of spatial distance of the interlocutors. To address the phenomenon under study, we focus our resear
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 03/04/2009
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12. Sistema biométrico híbrido para verificação de assinaturas manuscritas / Hybrid biometric handwritten signature verification system
Through this document the development of a new hybrid on/off-line signature verification system is described, where the dynamic reference data is acquired by either a tablet or an instrumented pen and it is used to support the corresponding static signal (image). The signatures are segmented according to the complexity of their constituent strokes based upon
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 15/12/2008