Similarity Calculation
Mostrando 1-12 de 26 artigos, teses e dissertações.
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1. Proposal of a trophic state index in semiarid reservoirs using data of the Banabuiú Basin, state of Ceará, Brazil
Resumo Objetivo O presente trabalho teve como objetivo desenvolver um Índice de Estado Trófico que simule o impacto cumulativo em 18 reservatórios da bacia hidrográfica do Banabuiú, localizada no semiárido cearense. Métodos Foram analisadas variáveis físicas (temperatura, transparência e turbidez), químicas (oxigênio dissolvido, pH e fósforo t
Acta Limnol. Bras.. Publicado em: 21/10/2019
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2. Caracterização assistencial dos hospitais filantrópicos da Região Metropolitana de Belo Horizonte
Resumo Introdução Os hospitais filantrópicos compreenderem cerca de um terço do parque hospitalar brasileiro, apresentando grande participação nas internações para o SUS. Muitos deles são estratégicos devido a se tratar das únicas unidades hospitalares em seus municípios. Objetivo Este estudo objetivou analisar a distribuição geográfica, a c
Cad. saúde colet.. Publicado em: 27/06/2019
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3. COMPUTATIONAL STUDY OF THE INTERACTION BETWEEN INDENE PYRAZOLE AND CYCLIN DEPENDENT KINASE 2
Proteins have been traditionally out of reach of electronic structure methods. But with technological advances in the development of powerful computers and the need to extend the methods of computational chemistry to problems of biological interest, such as the rational design of drugs, new technologies in silico have been developed that allow to study conde
Quím. Nova. Publicado em: 2017-05
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4. Effect of contrast and gaps between Vernier stimulus elements on sweep visual evoked potential measurements of human cortical Vernier responses
The present paper focuses on a classic hyperacuity, Vernier acuity-the ability to discriminate breaks in the collinearity of lines or edges on the order of only arcseconds of visual angle. We measured steady-state sweep visual evoked potentials (sVEPs) in response to 6 Hz periodic breaks in collinearity (Vernier offsets) in horizontal squarewave gratings. Ve
Psychol. Neurosci.. Publicado em: 2013
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5. Exploiting a wheat EST database to assess genetic diversity
Expressed sequence tag (EST) markers have been used to assess variety and genetic diversity in wheat (Triticum aestivum). In this study, 1549 ESTs from wheat infested with yellow rust were used to examine the genetic diversity of six susceptible and resistant wheat cultivars. The aim of using these cultivars was to improve the competitiveness of public wheat
Genetics and Molecular Biology. Publicado em: 12/11/2010
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6. Uma avaliação do raciocínio baseado em casos aplicado a recuperação de jurisprudências no Tribunal Regional Eleitoral do Distrito Federal
This is a research whose object is to evaluate a legal information retrieval system precision. This IR system is based on a model that uses artificial intelligence technique known as Case- Based Reasoning (CBR). In this model the jurisprudences are organized in the form of actual legal cases. The principle of CBR is that a past legal case can be useful to so
Publicado em: 2009
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7. Uma proposta de construção de índice invertido para recuperação de imagens baseada em conteúdo
This work shows an approach to construct an inverted index for Content-Based Image Retrieval. The objective is to speed up the process of querying without loss of quality in the result. To evaluate the effectiveness of the proposal, two systems for retrieval of images were developed. The first system was used as a basis for comparison. It uses techniques for
Publicado em: 2009
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8. Treatment of time and dynamics in dta represented in metric spaces / Tratamento de tempo e dinamicidade em dados representados em espaços métricos
Nowadays, the Database Management Systems (DBMS) must be able to manage complex data, such as multimedia data, genetic sequences, temporal series, besides the traditional data. For queries on large collections of complex data, the similarity among elements is the most relevant concept, and it can be adequately expressed when data are represented in metric sp
Publicado em: 2009
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9. Erosividade das chuvas no Estado do Mato Grosso
Considering the importance of agriculture on conservation planning and management of water resources combined with the agricultural character of the Mato Grosso State, it is fundamental important the development of research that can help farmers and technicians in planning the soil conservation use and management. In this way, the objective of this study was
Publicado em: 2009
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10. Estudos estruturais de histatina-5 e seu análogo, TOAC0-histatina-5: interação com metais e sistemas biomiméticos / Structural studies of Histatin-5 and its analogue, TOAC0-Histatin-5: interaction with metals and biomimetic systems
The mechanism of action of histatin-5 (Hst-5), an antifungal antimicrobial peptide from human saliva is not completely clarified. Circular dichroism (CD), fluorescence, and electron paramagnetic resonance (EPR) were used to examine the conformational behavior of Hst-5 and its analogue containing the paramagnetic amino acid TOAC at the N-terminus (TOAC0-Hst-5
Publicado em: 2008
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11. Carbon and nitrogen in the soil under different uses and managements and your modelling by the Century / Carbono e nitrogênio no solo sob diferentes usos e manejos e sua modelagem pelo Century
Every change in the use and management can induce alterations in the C and N stocks of the soil. In this sense, this study was carried out to verify those alterations in the different use and management systems, as well as the capacity of the Century model to simulating those alterations, by comparing the measured stocks with the simulated ones. In Paracatú
Publicado em: 2007
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12. Modelo GAC-BRASIL: algoritmo genético aplicado à similaridade para raciocínio baseado em casos: estudo de caso em diagnóstico de cardiopatia isquêmica
The goal of Case-Based Reasoning (CBR) is to reuse known solutions to solve new problems by searching for similar cases in a base of cases. Similarity establishing criteria is one of the major issues of this Artificial Intelligence technique. The CBR module of Artificial Intelligence Applied in the Modeling and Implementation of a Virtual Medical Office Proj
Publicado em: 2006