Multi Temporal Analysis
Mostrando 1-12 de 37 artigos, teses e dissertações.
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1. Geospatial analysis of the effects of tsunami on coral and mangrove ecosystems of Mayabunder in Andaman Islands, India
Abstract Mangroves and coral reefs are among the major ecosystems of tropical and subtropical coastlines. The Andaman group of islands, situated at the juncture of Bay of Bengal and Indian Ocean, are one of the richest coastal ecosystems of India in terms of biodiversity. Since the tsunami waves of 2004 affected this region severely, the outer fringes as wel
Braz. j. oceanogr.. Publicado em: 02/12/2019
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2. Genetic diversity reduction in improved durum wheat cultivars of Morocco as revealed by microsatellite markers
ABSTRACT It has been argued that genetic diversity in crop varieties has been on the decline in recent times due to plant breeding. This can have serious consequences for both the genetic vulnerability of crops and their plasticity when responding to changes in production environments. It is, therefore, vital for plant breeding programs to maintain sufficien
Sci. agric. (Piracicaba, Braz.). Publicado em: 2016-04
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3. Multi-elemental analysis of Ziziphora clinopodioidesfrom different regions, periods and parts using atomic absorption spectrometry and chemometric approaches
ABSTRACTIn this study, ten trace elements in Ziziphora clinopodioidesLam., Lamiaceae, from different regions, periods and parts in Xinjiang were determined by atomic absorption spectrometry following microwave-assisted acid digestion. The decreasing sequence of elements levels was K > Ca > Mg > Fe > Cu > Zn > Na > Mn > Cd > Pb. Chemometric approaches, such a
Rev. bras. farmacogn.. Publicado em: 2015-10
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4. A influência de hábitos de vida (tabagismo, consumo nocivo de álcool e sedentarismo) associados à hipertensão arterial sistêmica na sídrome da fragilidade no idoso / The influence of health related behaviors (smoking, immoderate alcohol consumption and low physical training) associated with systemic hypertension in the elderly frailty sídrome
Knowledge about frailty of the elderly is relatively recent. Few studies have attempted to investigate lifestyle and cardiovascular abnormalities in the frailty phenotype. This analysis allows a better comprehension of the biological versus multi-dimensional aspects of the syndrome, and it permits the identification of potentially adverse life behaviors to p
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 20/08/2012
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5. Uma arquitetura híbrida aplicada em problemas de aprendizagem por reforço / A hybrid architecture to address reinforcement learning problems
With the evergrowing use of cognitive systems in various applications, it has been created a high expectation and a large demand for machines more and more autonomous, intelligent and creative in real world problem solving. In several cases, the challenges ask for high adaptive and learning capability. This work deals with the concepts of reinforcement learn
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 07/02/2012
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6. ANÁLISE MULTITEMPORAL DO USO DA TERRA E COBERTURA FLORESTAL COM DADOS DOS SATÉLITES LANDSAT E ALOS / MULTITEMPORAL ANALYSIS OF LAND USE AND FOREST COVERAGE WITH DATA FROM LANDSAT AND ALOS SATELLITES
O monitoramento do uso e cobertura da terra faz-se importante no estudo de determinadas regiões, pois auxilia no conhecimento da realidade ambiental e contribui na busca por soluções de problemas que possam se apresentar. A partir do uso de imagens dos satélites, ALOS e LANDSAT, foi realizada esta pesquisa com o objetivo principal de fazer uma análise m
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/07/2011
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7. Financiamento das ações e serviços públicos de saúde no município de Caucaia-Ceará, no período de 2000 a 2008 / Financing to actions and public health services in the municipality of Caucaia-Ceará, for the period 2000 to 2008
This work which aims to identify the financial resources to actions and public health services in the municipality of Caucaia and review its implementation in these actions and public health services through mechanisms and financial budget for the period 2000 to 2008. The study had as its basic source of secondary data the website of the Department of the SU
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/11/2010
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8. Aplicação do modelo Tucker-3 para a análise da biodegradação de diesel
Tucker-3 model offers several advantages for analysis of environmental data but its interpretation is still challenging. A Tucker-3 model was applied to a biodegradation experiment involving a large number of overlapped chromatographic peaks and a temporal variation. The Tucker-3 model allowed the data to be decomposed in two processes: evaporation and biode
Química Nova. Publicado em: 2010
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9. Statistic Techniques applied in dynamic speckle images / TÃCNICAS ESTATÃSTICAS APLICADAS EM IMAGENS DO SPECKLE DINÃMICO
COSTA, Ricardo Marques da. Statistic Techniques applied in dynamic speckle images. 2009. 83 p. Dissertation (Mastering in Systems Engineering) - Universidade Federal de Lavras, Lavras, MG. Analysis of materials through laser beams and application of statistical analysis techniques are now fundamentally important in several science-related fields. In spite of
Publicado em: 2009
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10. Proposal of implementation for an Spatial Coverage Monitoring Index - SCMI by temporal analysis of the evolution of the inland waters quality network of São Paulo State / Proposta de implantação do índice de abrangência espacial de monitoramento - IAEM por meio da análise da evolução da rede de qualidade das águas superficiais do estado de São Paulo
This Ph.D. research makes a correlational evaluation between the spatial evolution of the monitoring network of inland surface waters of State of São Paulo, through the number of sampling points and its density throughout the 30 years of existence of same and the population growth (urbanization) and the population density in the 22 units of water management
Publicado em: 2009
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11. Remote sensing of deciduous forests: A multi-temporal aproach / Mapping Deciduous Forests: A multi-temporal approach.
Este presente trabalho tem o objetivo principal de pesquisar se as florestas deciduais de Minas Gerais situadas em Ãreas geogrÃficas distantes possuem diferenÃas entre as mesmas. Isso foi possÃvel atravÃs da utilizaÃÃo de sÃries temporais do Ãndice de VegetaÃÃo de DiferenÃa Normalizada (NDVI), para quantificar as diferenÃas. Foram escolhidas qua
Publicado em: 2009
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12. Análise multitemporal da susceptibilidade erosiva na bacia do Rio Urucuia (MG) por meio da equação universal de perda de solos
The Universal Soil Loss Equation (USLE) is an erosion model to estimate average soil loss being as a product of rainfall runoff erosivity factor R, soil erodibility factor K, slope length factor L, slope steepness factor S, cover management factor C, and support practice factor P. Beyond this methodology to predict soil loss, it has been extended as a useful
Publicado em: 2009