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  <controlfield tag="003">BR-BrBNA</controlfield>
  <controlfield tag="005">20251022124924.0</controlfield>
  <controlfield tag="008">251022b2020    bl.mr|pooa||| 00| 0 eng |</controlfield>
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    <subfield code="b">eng</subfield>
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    <subfield code="b">1190</subfield>
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    <subfield code="a">U10</subfield>
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    <subfield code="a">Pinheiro , Gleyce K. I.</subfield>
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    <subfield code="a">Oliveira, Daniel E. C. de </subfield>
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    <subfield code="a">Ferreira Junior, Weder N. </subfield>
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    <subfield code="a">Resende, Osvaldo </subfield>
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    <subfield code="a">Drying kinetics of yellow mombin (Spondias mombin L.) epicarp</subfield>
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    <subfield code="a">Publica&#xE7;&#xE3;o on-line; 30 ref.; 3 tables; Sumaries (En, Pt)</subfield>
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ABSTRACT: Yellow mombin (Spondias mombin L.) fruits have relevant characteristics for industrialization and exhibit a pleasant aroma and sour-sweet taste, with significant amounts of vitamin A and carotenoids in their epicarp. The objective was to fit different mathematical models to the experimental data, using as criteria to select the best model - the Akaike Information Criteria (AIC) and Schwarz&#x2019;s Bayesian Information Criteria (BIC), as well as to evaluate the effective diffusion coefficient and to determine the activation energy for yellow mombin epicarp submitted to different drying conditions. The experiment was carried out at the Instituto Federal de Educa&#xE7;&#xE3;o, Ci&#xEA;ncia e Tecnologia Goiano, Brazil The epicarp of yellow mombin fruits with initial moisture content of 2.89 (dry basis, d.b.) were submitted to drying at temperatures of 40, 50, 60 and 70 &#xB0;C until final moisture contents of 0.11, 0.10, 0.09 and 0.08 (d.b.), respectively. The Midilli model showed the best fit to the experimental data obtained. The choice of the model was confirmed by the AIC and BIC criteria. The increase of the drying temperature promoted increase in the effective diffusion coefficient, and the activation energy of the process was 21.50 kJ mol-1.
 
Key words: mathematical modeling, AIC, BIC, Midilli model</subfield>
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RESUMO: O fruto da cajazeira (Spondias mombin L.) apresenta caracter&#xED;sticas relevantes para industrializa&#xE7;&#xE3;o e possuem aroma agrad&#xE1;vel e sabor &#xE1;cido-adocicado, possui quantidades relevantes de vitamina A e carotenoides no epicarpo do caj&#xE1;. Objetivou-se, ajustar diferentes modelos matem&#xE1;ticos aos dados experimentais, utilizando como crit&#xE9;rios para selecionar o melhor modelo - o Crit&#xE9;rio de Informa&#xE7;&#xE3;o de Akaike (AIC) e o Crit&#xE9;rio de Informa&#xE7;&#xE3;o Bayesiano de Schwarz (BIC), bem como avaliar o coeficiente de difus&#xE3;o efetivo e determinar a energia de ativa&#xE7;&#xE3;o para o epicarpo de caj&#xE1; submetido a diferentes condi&#xE7;&#xF5;es de secagem. O experimento foi desenvolvido no Instituto Federal de Educa&#xE7;&#xE3;o, Ci&#xEA;ncia e Tecnologia Goiano. O epicarpo dos frutos de caj&#xE1; com teor de &#xE1;gua inicial 2,89 (base seca, b.s.) foram submetidos &#xE0; secagem em temperaturas de 40, 50, 60 e 70 &#xB0;C at&#xE9; teor de &#xE1;gua final de 0,11, 0,10, 0,09 e 0,08 (b.s.), respectivamente. O modelo de Midilli apresentou o melhor ajuste aos dados experimentais obtidos. A escolha do modelo foi confirmada pelos crit&#xE9;rios de AIC e BIC. O aumento da temperatura de secagem promoveu aumento do coeficiente de difus&#xE3;o efetivo, e a energia de ativa&#xE7;&#xE3;o do processo foi de 21,50 kJ mol-1.

Palavras-chave: modelagem matem&#xE1;tica, AIC, BIC, modelo de Midilli</subfield>
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    <subfield code="a">CAJ&#xC1;</subfield>
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    <subfield code="a">FRUTA TROPICAL</subfield>
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    <subfield code="a">SECAGEM</subfield>
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    <subfield code="a">TEMPERATURA</subfield>
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    <subfield code="a">MODELO MATEM&#xC1;TICO</subfield>
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    <subfield code="0">3534</subfield>
    <subfield code="9">317783</subfield>
    <subfield code="d">Campina Grande-PB Universidade Federal de Campina Grande. Centro de Ci&#xEA;ncias e Tecnologia 1997</subfield>
    <subfield code="o">2024-4504</subfield>
    <subfield code="t">Revista Brasileira de Engenharia Agr&#xED;cola e Ambiental (Brazil)</subfield>
    <subfield code="x">1415-4366</subfield>
    <subfield code="g">v. 24 (2) p. 121-127; (2020)</subfield>
    <subfield code="w">BR2025002163</subfield>
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    <subfield code="u">https://www.scielo.br/j/rbeaa/a/xMK7RQybswymrrQsGL9ZHZL/?format=pdf&amp;lang=en</subfield>
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    <subfield code="c">338758</subfield>
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