Correlation Diagrams
Mostrando 1-12 de 22 artigos, teses e dissertações.
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1. Relationship between fruit traits and contents of ascorbic acid and carotenoids in peach
Abstract This study aimed to evaluate the relationship between fruit traits and their direct and indirect effects on the content of ascorbic acid and carotenoids in peaches and nectarines. The traits fruit mass (FM); equatorial diameter (ED); suture diameter (SD); polar diameter (PD); pulp firmness (FIR); soluble solids (SS); titratable acidity (TA); SS/TA r
Crop Breed. Appl. Biotechnol.. Publicado em: 2016-12
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2. Estudo da corrosão localizada da liga de alumínio 7475-T761 por espectroscopia de impedância eletroquímica global e local em meio de sulfato de sódio. / Localized corrosion study of aluminum alloy 7475-T761 in sulfate medium using global and local electrochemical impedance spectroscopy.
Aluminum alloys used in the aerospace industry with structural purpose exhibit a complex microstructure due to thermal and mechanical treatments they are submitted for improving their strength. The microstructure of these alloys is characterized by the presence of a great number of intermetallic (IM) particles, the electrochemical activity of which is differ
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 20/07/2011
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3. Métodos Monte Carlo Quântico e Outer Valence Green s function aplicados na obtenção de energias de ionização de sistemas atômicos e moleculares e na construção e interpretação de diagramas de correlação / Quantum Monte Carlo and Outer Valence Green s function methods applied to obtain ionization energies of atomic and molecular systems and to construction and interpretation of correlation diagrams
The study was divided into 4 parts: Simple Ionization Energies: We evaluated the ability of MQC and OVGF methods in describing the values of the ionization energy of valence and core and tested the use of relaxed wave functions. The range of deviations obtained with the method of diffusion quantum Monte Carlo (MCQD), in relation to the experimental values, i
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 25/03/2011
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4. Avaliação objetiva e subjetiva de idosos usuários de próteses auditivas segundo o desempenho cognitivo e os sintomas depressivos. / Subjective and objective evaluation of the elderly users ofhearing aids in the cognitive performance and depressive symptoms.
Purpose: To evaluate the performance of experienced hearing aid users using sentence recognition in noise tests and self-assessment questionnaires considering cognitive performance, period of hearing aid user, educational level and age. Method: Twenty-five hearing impaired elderly, male and female, experienced binaural hearing aid users were selected. All su
Publicado em: 2009
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5. Vegetation and soil gradient in the restinga forest in Espirito Santo, Brazil / Gradiente vegetacional e pedológico em floresta de restinga no Espírito Santo, Brasil
The Restingas are ecosystems that occur in sandy soils deposited during the Quaternary. These are known to have a high diversity of vegetation, but few studies provide information on abiotic factors determining this diversity. This study aimed to: (i) assess the influence of the chemical aspects, physical soil and flooding in phytophysionomic determination,
Publicado em: 2009
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6. Measures of the interannual marine variability on southeast Brazilian bight and its relationship to the spawning areas of Brazilian sardine (Sardinella braziliensis) / Medidas da variabilidade interanual marinha sobre a plataforma continental sudeste do Brasil e sua relação com áreas de desova da sardinha-verdadeira (sardinella brasiliensis)
This work aims to investigate the relation of marine interannual variability in a region located in southern coast of Brazil, also known as the Southeast Brazilian Bight (SBB) and the spawning areas of the Brazilian sardine (Sardinella braziliensis) in SBB. SBB marine ecosystems are related to a strong influence of a coastal upwelling system. Variables used
Publicado em: 2009
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7. Space-temporal variability of chlorophyll-a concentration and sea surface temperature estimated from satellite in the Brazilian Southeast Continental Margin / Variabilidade espaço-temporal da concentração de clorofila-a e temperatura da superfície do mar estimadas por satélite na Margem Continental Sudeste Brasileira
The objective of this work was to analyze the space-temporal variability of the chlorophyll-a concentration (Chl) and the sea surface temperature (SST) in the Brazilian Southeast Continental Margin (BSCM), between jan/1998 and dec/2006. Images from SeaWiFS e AVHRR were used for the extraction of the Chl and SST data respectively. Besides, Southeast Oscillati
Publicado em: 2008
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8. Liquid - liquid equilibria of the water + butyric acid + decanol ternary system
Liquid-liquid equilibrium (LLE) data for the water + butyric acid + decanol ternary system were determined experimentally at temperatures of 298.15, 308.15 and 318.15 K. Complete phase diagrams were obtained by determining the solubility curve and the tie lines. The reliability of the experimental tie line data was confirmed with the Othmer-Tobias correlatio
Brazilian Journal of Chemical Engineering. Publicado em: 2006-09
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9. PRESSURE-TEMPERATURE-COMPOSITION PHASE DIAGRAM OF THE HEAVY FERMION COMPOUND CE2RH(1−X)IR(X)IN8 / DIAGRAMA DE FASES PRESSÃO-COMPOSIÇÃO-TEMPERATURA DO COMPOSTO FÉRMION PESADO CE2RH(1−X)IR(X)IN8
Heavy fermion compounds behave differently from typical metals at low temperatures, where the phenomena that arise due to the correlation between conduction electrons and the f ions of the lattice become evident. An increased effective electronic mass that can reach values as high as hundreds of times the free electron mass and the coexistence of magnetic or
Publicado em: 2006
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10. VIDRO DE SPIN E ANTIFERROMAGNETISMO COM INTERACÃO DE PAREAMENTO BCS LOCAL
In this work the competition among spin glass(SG), antiferromagnetism (AF) and BCS pairs formation (PAIR) in real space is investigated. The model consists of an Ising spin glass term and a local BCS term that favors double site occupation. This model is composed by two sublattices, but only spins in diferent sublattices can interact. The Ising coupling is a
Publicado em: 2005
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11. Flavonoids, coumarins and benzofuranes as chemotaxonomic markers in the Asteraceae / Flavonóides, cumarinas e benzofuranos como marcadores quimiotaxonômicos em Asteraceae
This work describes the natural occurrences of flavonoids, coumarins and benzofurans in the family of plants, Asteraceae / Compositae. It has as main purpose to classify the referred secondary metabolites as possible chemotaxonomic markers of the family as well as to do predictions of occurrences of the latter. For its accomplishment, a database of occurrenc
Publicado em: 2003
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12. Liquid-Liquid equilibria of the water-acetic acid-butyl acetate system
Experimental liquid-liquid equilibria of the water-acetic acid-butyl acetate system were studied at temperatures of 298.15± 0.20, 303.15± 0.20 and 308.15± 0.20 K. Complete phase diagrams were obtained by determining solubility and tie-line data. The reliability of the experimental tie-line data was ascertained by using the Othmer and Tobias correlation. T
Brazilian Journal of Chemical Engineering. Publicado em: 2002-04