Search Results - "Berbert, P.A."
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Performance analysis of RF dielectric models for density-independent estimation of moisture content in sorghum
Published in Powder technology (01-09-2013)“…Precise on-line and bulk-density independent monitoring of moisture content in processing grain into flour is important information to improve the milling…”
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Study of essential oil from guaco leaves submitted to different drying air temperature
Published in Engenharia na agricultura (30-06-2010)Get full text
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Avaliação de modelos matemáticos na descrição das curvas de secagem por convecção de Pectis brevipedunculata (Gardner) Sch. Bip. Assessment of mathematical models for the description of Pectis brevipedunculata (Gardner) Sch. Bip. convective drying curves
Published in Revista brasileira de plantas medicinais (01-01-2013)“…O presente trabalho foi realizado com o objetivo de selecionar, dentre cinco modelos matemáticos, aquele que melhor descreve as curvas experimentais de secagem…”
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Avaliação de modelos matemáticos na descrição das curvas de secagem por convecção de Pectis brevipedunculata (Gardner) Sch. Bip
Published in Revista brasileira de plantas medicinais (2013)“…O presente trabalho foi realizado com o objetivo de selecionar, dentre cinco modelos matemáticos, aquele que melhor descreve as curvas experimentais de secagem…”
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Rendimento extrativo de cumarina de folhas de guaco (Mikania glomerata Sprengel) submetidas a diferentes temperaturas de secagem Extraction yield of coumarin from guaco (Mikania glomerata Sprengel) leaves subjected to different drying temperatures
Published in Revista brasileira de plantas medicinais (01-01-2012)“…O objetivo deste trabalho foi avaliar o efeito da temperatura do ar de secagem no rendimento extrativo da cumarina de folhas de guaco. Foram empregados 6…”
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Rendimento extrativo de cumarina de folhas de guaco (Mikania glomerata Sprengel) submetidas a diferentes temperaturas de secagem
Published in Revista brasileira de plantas medicinais (2012)“…O objetivo deste trabalho foi avaliar o efeito da temperatura do ar de secagem no rendimento extrativo da cumarina de folhas de guaco. Foram empregados 6…”
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PH—Postharvest Technology
Published in Biosystems engineering (01-12-2002)Get full text
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Avaliação de modelos matemáticos na descrição das curvas de secagem por convecção de Pectis brevipedunculata (Gardner) Sch. Bip
Published in Revista brasileira de plantas medicinais (2013)“…O presente trabalho foi realizado com o objetivo de selecionar, dentre cinco modelos matemáticos, aquele que melhor descreve as curvas experimentais de secagem…”
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PH—Postharvest Technology: Dielectric Properties of Common Bean
Published in Biosystems engineering (2002)“…This paper discusses the variation of relative permittivity, dielectric loss factor, loss tangent, and a.c. conductivity of common bean, Phaseolus vulgaris L.,…”
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Simulation of Coffee Drying in a Fixed Bed with Periodic Airflow Reversal
Published in Journal of agricultural engineering research (01-03-1995)“…The deep-bed drying model developed by Thompson et al. for yellow-dent shelled maize was modified to investigate the drying of natural coffee in a fixed bed…”
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Rendimento extrativo de cumarina de folhas de guaco (Mikania glomerata Sprengel) submetidas a diferentes temperaturas de secagem
Published in Revista brasileira de plantas medicinais (2012)“…O objetivo deste trabalho foi avaliar o efeito da temperatura do ar de secagem no rendimento extrativo da cumarina de folhas de guaco. Foram empregados 6…”
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Density-independent moisture content measurement of wheat seed
Published in Pesquisa agropecuaria brasileira (01-04-1999)Get full text
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13
Combination of phosphine and carbon dioxide on the control of Rhyzoperth dominica (F.)
Published in Pesquisa agropecuaria brasileira (01-06-2000)Get full text
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PH—Postharvest Technology: Dielectric Properties of Parchment Coffee
Published in Journal of agricultural engineering research (01-09-2001)“…This paper discusses the variation of relative permittivity, dielectric loss factor and loss tangent, and the a.c. conductivity of three varieties of parchment…”
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PH—Postharvest Technology
Published in Journal of agricultural engineering research (01-09-2001)Get full text
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On-line Moisture Content Measurement of Wheat
Published in Journal of agricultural engineering research (01-12-1996)“…A method has been developed which allows continuous measurement of the moisture content of a stream of hard winter wheat to an accuracy acceptable for normal…”
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Analysis of Density-independent Equations for Determination of Moisture Content of Wheat in the Radiofrequency Range
Published in Journal of agricultural engineering research (01-12-1996)“…The accuracy of determination of the moisture content of grain and seeds by estimation of their dielectric properties is well known to be dependent on the…”
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Ambient-Air Drying of Pre-Treated Coffee (Coffea arabicaL.)
Published in Journal of agricultural engineering research (01-01-1998)“…The combination of high-temperature and natural-air drying procedures has been proposed as a feasible method to drynaturalandpulpedcoffee with moisture…”
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