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Registro Completo |
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Biblioteca(s): |
Embrapa Agroindústria Tropical. |
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Data corrente: |
16/12/2016 |
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Data da última atualização: |
06/04/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
RABELO, M. C.; BRITO, E. S. de; MOURA, C. F. H.; OLIVEIRA, L. de S.; MIRANDA, M. R. A. de. |
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Afiliação: |
MARCELA CRISTINA RABELO, Bióloga, Mestre em Bioquímica, Universidade Federal do Ceará; EDY SOUSA DE BRITO, CNPAT; CARLOS FARLEY HERBSTER MOURA, CNPAT; LUCIANA DE SIQUEIRA OLIVEIRA, Engenheira de Alimentos, Doutora em Bioquímica, Universidade Federal do Ceará; MARIA RAQUEL ALCÂNTARA DE MIRANDA, Professora, Universidade Federal do Ceará/Departamento de Bioquímica e Biologia Molecular (DBBM). |
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Título: |
Thermostability of antioxidant and deteriorative enzymes from soursop and cashew apple juices. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
Revista Brasileira de Fruticultura, Jaboticabal, v. 38, n. 2, e-338, 2016. |
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Idioma: |
Inglês |
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Palavras-Chave: |
Cinética enzimática; Inativação térmica; Thermal inactivation. |
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Thesagro: |
Anacardium Occidentale; Annona Muricata; Pasteurização. |
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Thesaurus Nal: |
enzyme kinetics; pasteurization. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/152113/1/ART16081.pdf
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Marc: |
LEADER 00813naa a2200253 a 4500
001 2058817
005 2017-04-06
008 2016 bl uuuu u00u1 u #d
100 1 $aRABELO, M. C.
245 $aThermostability of antioxidant and deteriorative enzymes from soursop and cashew apple juices.$h[electronic resource]
260 $c2016
650 $aenzyme kinetics
650 $apasteurization
650 $aAnacardium Occidentale
650 $aAnnona Muricata
650 $aPasteurização
653 $aCinética enzimática
653 $aInativação térmica
653 $aThermal inactivation
700 1 $aBRITO, E. S. de
700 1 $aMOURA, C. F. H.
700 1 $aOLIVEIRA, L. de S.
700 1 $aMIRANDA, M. R. A. de
773 $tRevista Brasileira de Fruticultura, Jaboticabal$gv. 38, n. 2, e-338, 2016.
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Registro original: |
Embrapa Agroindústria Tropical (CNPAT) |
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Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
23/08/2022 |
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Data da última atualização: |
24/08/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 4 |
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Autoria: |
COSTA, T. C. e C. da; FRANÇA, L.; SANTOS, T.; RAMOS, L. B.; CAMPANHA, M. M. |
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Afiliação: |
THOMAZ CORREA E CASTRO DA COSTA, CNPMS; LUIZ FRANÇA, SIG Soluções Ltda; TIAGO SANTOS, SIG Soluções Ltda; LUCAS BARBOSA RAMOS, Universidade Federal São João del-Rei; MONICA MATOSO CAMPANHA, CNPMS. |
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Título: |
CalcMadeira: software for estimating lumber production. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Global Journal of Science Frontier Research, v. 22, n. 2, p. 1-17, 2022. |
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Idioma: |
Inglês |
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Conteúdo: |
One information that is generally not used but is still essential to the economic evaluation and wood yield of the sawmill production chain is the quantification of lumber a priori. The few applications that provide a solution to this problem work with one log at a time and generally use optimization techniques instead of cut pattern models. The software developed for this work uses trigonometric rules, applying the circumscribed square (block), longitudinal (or tangential), log rotation, and radial cut patterns to help a producer sell a tree not in cubic meters but as a function of the pieces obtained from trees. Six tests were performed using trees and individual logs. The comparison between the calculated and milled or drawing pieces was presented for each model. The total errors obtained were approximately 2% for priority pieces. The best accuracy for the number and volume of the lumber pieces was 2.2% and -5.4%, respectively, obtained with a 30o angle of the slab (waste wood) and 0.60 to the proportion of the radius parameters in the model that rotates the log. The total calculated and observed piece width distributions were statistically equal in the radial model. This application requires observation of the milling operation while monitoring parameters in a heterogeneous sample of wooden logs to obtain the best results. |
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Palavras-Chave: |
Padrão de corte; Tronco. |
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Thesagro: |
Madeira; Serra. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1145671/1/CalcMadeira-software-for-estimating-lumber-production.pdf
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Marc: |
LEADER 01947naa a2200217 a 4500
001 2145671
005 2022-08-24
008 2022 bl uuuu u00u1 u #d
100 1 $aCOSTA, T. C. e C. da
245 $aCalcMadeira$bsoftware for estimating lumber production.$h[electronic resource]
260 $c2022
520 $aOne information that is generally not used but is still essential to the economic evaluation and wood yield of the sawmill production chain is the quantification of lumber a priori. The few applications that provide a solution to this problem work with one log at a time and generally use optimization techniques instead of cut pattern models. The software developed for this work uses trigonometric rules, applying the circumscribed square (block), longitudinal (or tangential), log rotation, and radial cut patterns to help a producer sell a tree not in cubic meters but as a function of the pieces obtained from trees. Six tests were performed using trees and individual logs. The comparison between the calculated and milled or drawing pieces was presented for each model. The total errors obtained were approximately 2% for priority pieces. The best accuracy for the number and volume of the lumber pieces was 2.2% and -5.4%, respectively, obtained with a 30o angle of the slab (waste wood) and 0.60 to the proportion of the radius parameters in the model that rotates the log. The total calculated and observed piece width distributions were statistically equal in the radial model. This application requires observation of the milling operation while monitoring parameters in a heterogeneous sample of wooden logs to obtain the best results.
650 $aMadeira
650 $aSerra
653 $aPadrão de corte
653 $aTronco
700 1 $aFRANÇA, L.
700 1 $aSANTOS, T.
700 1 $aRAMOS, L. B.
700 1 $aCAMPANHA, M. M.
773 $tGlobal Journal of Science Frontier Research$gv. 22, n. 2, p. 1-17, 2022.
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Registro original: |
Embrapa Milho e Sorgo (CNPMS) |
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