Quantitative Indices
Mostrando 25-36 de 142 artigos, teses e dissertações.
-
25. Spectral indices for the detection of salinity effects in melon plants
Water scarcity and soil salinization affect large semiarid agricultural areas throughout the world. The maintenance of agricultural productivity implies better agricultural practices and a careful selection of resistant crops. A proper monitoring of the physiological status of plants can lead to better knowledge of plant nutritional requirements. Visible and
Sci. agric. (Piracicaba, Braz.). Publicado em: 2014-08
-
26. Classificação da doença pulmonar obstrutiva crônica pela radiografia do tórax
Objective Quantitative analysis of chest radiographs of patients with and without chronic obstructive pulmonary disease (COPD) determining if the data obtained from such radiographic images could classify such individuals according to the presence or absence of disease. Materials and Methods For such a purpose, three groups of chest radiographic images were
Radiol Bras. Publicado em: 2013-12
-
27. Quality of deep frying oils and fats used in street-fairs in Goiânia, Brazil
Fried foods are widely consumed in Brazil and their quality depends on the oil or fat they are fried. Qualitative (physical chemistry indices) and quantitative measurements (fry-life oil or fat until disposal, oil turnover, type of oil or fat and amount and type of fried foods) and associations were performed. We applied a structured form and collected 60 mL
Food Sci. Technol. Publicado em: 24/09/2013
-
28. Magnetic resonance imaging and neuropsychological testing in the spectrum of normal aging
OBJECTIVE: To understand the relationships between brain structures and function (behavior and cognition) in healthy aging. METHOD: The study group was composed of 56 healthy elderly subjects who underwent neuropsychological assessment and quantitative magnetic resonance imaging. Cluster analysis classified the cohort into two groups, one (cluster 1) in w
Clinics. Publicado em: 2013-09
-
29. Leprosy and pregnancy in the State of Para: an epidemiological perspective
Introduction A few older publications describe leprosy associated with pregnancy, a situation that has been linked to leprosy exacerbation. This study aimed to describe the detection rate of this association in the State of Pará by county and Integration Region (IR) from 2007 to 2009 via an analysis of sociodemographic, epidemiological and operational indi
Rev. Soc. Bras. Med. Trop.. Publicado em: 23/07/2013
-
30. Detecção da neuropatia óptica distireoidiana pela quantificação dos músculos extra-oculares e da gordura orbitária na tomografia computadorizada / Predicting dysthyroid optic neuropathy using computed tomography quantitative analysis of extraocular muscles and orbital fat
OBJETIVO: avaliar a capacidade de índices de preenchimento muscular da órbita, calculados a partir de medidas na tomografia computadorizada de multidetectores, detectar a neuropatia óptica distireoidiana em pacientes com orbitopatia de Graves. MÉTODOS: noventa e três pacientes com diagnóstico de orbitopatia de Graves foram prospectivamente estudados. T
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 21/09/2012
-
31. QUALIDADE DE VIDA E BEM-ESTAR SUBJETIVO DE ESTUDANTES UNIVERSITÁRIOS
Considering the expansion of higher education and the increase in the number of university students, the higher the demands and the need to promote the integral development of the student. Before it, this study aimed to evaluate the quality of life and the subjective well-being of students. This is a descriptive study, quantitative and cross-sectional design
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 05/03/2012
-
32. Influência da sazonalidade da disponibilidade hídrica nos critérios de outorga de uso da água e avaliação de índices para a gestão e planejamento de recursos hídricos na Bacia do Rio Paraopeba / The influence of water seasonal availability on the criteria for water right and the evaluation of indexes for water management and planning on Paraopeba River watershed
Brazil has one of the most modern laws of water resources management in the world, which established six management tools, among these the water right allowed great advances in the field in the country. This work main objective was to provide technical-scientific knowledge for the decision making process for by water resources agencies, presenting alternativ
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 17/02/2012
-
33. O processo de notificação da queixa técnica de material de consumo de uso hospitalar no contexto do gerenciamento de recursos materiais em um hospital universitário público / The notification process of technical complaints about consumption material for hospital use in the context of material resources management in a public university hospital
The management of material resources in the nosocomial field has gained prominence mainly due to the technological advances that have occurred in recent decades. The incorporation of sophisticated technology can be perceived by the increase in the complexity of care practices and the challenges that the managers of public and private institutions face due to
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 22/07/2011
-
34. Mapeamento e avaliação da vegetação urbana da cidade de Vitória-ES, utilizando geotecnologias / Mapping and assessment of the urban vegetation of the town of Vitoria-ES, using geotechnology
Tomando-se o conjunto da vegetação intraurbana como um dos fatores a ser considerado na qualidade ambiental de uma cidade, este trabalho tem por finalidade, analisar qualitativa e quantitativamente a vegetação da cidade de Vitória-ES. Inicialmente foi obtido o mapeamento de 17 classes de vegetação, a partir de técnicas de fotointerpretação e digita
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 15/07/2011
-
35. Análise da estacionariedade e gaussianidade da atividade elétrica neural, do ruído biológico e do ruído de instrumentação
This work analyzes signals of spontaneous neuronal electrical activity, measured by devices known as Multi-Electrode Arrays (MEA), which are the substrate of neuronal cultures of rat hippocampus. The database under investigation consists of five signals: (i) instrumentation noise, (ii) biological noise, (iii) inactive culture and (iv) two active culture expe
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 11/07/2011
-
36. Avaliação do desempenho econômico-financeiro das empresas do setor de construção civil: um estudo por meio da análise envoltória de dados / Evaluation of economic and financial performance of companies in the construction industry: a study by data envelopment analysis
This study was realized to evaluate the economic and financial performance of companies in the construction industry in the years 2008 and 2009, through the Data Envelopment Analysis (DEA), in order to identify companies considered efficient, improvements to those not efficient and analyze issues related to traditional economic and financial indicators. This
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 03/02/2011