Literature review on linear regression equations for relating water activity to moisture content in floral honeys : development of a weighted average equation

Autores
Pérez, Adriana; Sánchez, Virginia; Baeza, Rosa; Zamora, María Clara; Chirife, Jorge
Año de publicación
2009
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Fil: Pérez, Adriana. Pontificia Universidad Católica Argentina. Facultad de Ciencias Agrarias; Argentina
Fil: Sánchez, Virginia. Pontificia Universidad Católica Argentina. Facultad de Ciencias Agrarias; Argentina
Fil: Zamora, María Clara. Pontificia Universidad Católica Argentina. Facultad de Ciencias Agrarias; Argentina
Fil: Zamora, María Clara. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Chirife, Jorge. Pontificia Universidad Católica Argentina. Facultad de Ciencias Agrarias; Argentina
Abstract: A literature review on several existing linear regression equations for correlating water activity (aw) and refractometric moisture content in floral honeys was performed in order to provide a weighted average regression equation. For this purpose, a meta analysis of the literature linear equations was made which takes into account the number of data points as well as the precision involved in the different literature studies. The weighted average linear regression equation is a general linear relationship to calculate the honey water activity on the basis of the honey moisture content It was obtained from comparing and combining the results of ten independent studies involving 638 observations and including honeys from Argentina, Colombia, Spain, Germany, Czech Republic, China, México, Cuba, Brazil, El Salvador, India and Vietnam. It was also found that the proposed equation describes satisfactorily the water activity of concentrated (and supersaturated) glucose / fructose solutions, which would confirm that these sugars are the main determinants of water activity in honey.
Materia
MIEL
ACTIVIDAD DEL AGUA
HUMEDAD
REGRESION LINEAL
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
Repositorio Institucional (UCA)
Institución
Pontificia Universidad Católica Argentina
OAI Identificador
oai:ucacris:123456789/5433
Acceder
id RIUCA_240a81e2c39ddb201f1f20b64aa324ec
oai_identifier_str oai:ucacris:123456789/5433
network_acronym_str RIUCA
repository_id_str 2585
network_name_str Repositorio Institucional (UCA)
spelling Literature review on linear regression equations for relating water activity to moisture content in floral honeys : development of a weighted average equationPérez, AdrianaSánchez, VirginiaBaeza, RosaZamora, María ClaraChirife, JorgeMIELACTIVIDAD DEL AGUAHUMEDADREGRESION LINEALFil: Pérez, Adriana. Pontificia Universidad Católica Argentina. Facultad de Ciencias Agrarias; ArgentinaFil: Sánchez, Virginia. Pontificia Universidad Católica Argentina. Facultad de Ciencias Agrarias; ArgentinaFil: Zamora, María Clara. Pontificia Universidad Católica Argentina. Facultad de Ciencias Agrarias; ArgentinaFil: Zamora, María Clara. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Chirife, Jorge. Pontificia Universidad Católica Argentina. Facultad de Ciencias Agrarias; ArgentinaAbstract: A literature review on several existing linear regression equations for correlating water activity (aw) and refractometric moisture content in floral honeys was performed in order to provide a weighted average regression equation. For this purpose, a meta analysis of the literature linear equations was made which takes into account the number of data points as well as the precision involved in the different literature studies. The weighted average linear regression equation is a general linear relationship to calculate the honey water activity on the basis of the honey moisture content It was obtained from comparing and combining the results of ten independent studies involving 638 observations and including honeys from Argentina, Colombia, Spain, Germany, Czech Republic, China, México, Cuba, Brazil, El Salvador, India and Vietnam. It was also found that the proposed equation describes satisfactorily the water activity of concentrated (and supersaturated) glucose / fructose solutions, which would confirm that these sugars are the main determinants of water activity in honey.Universidad Católica Argentina. Facultad de Ciencias Agrarias2009info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttps://repositorio.uca.edu.ar/handle/123456789/5433Pérez, A., Sanchez, V., Baeza, R., Zamora, M. C. y J. Chirife. 2009. Literature review on linear regression equations for relating water activity to moisture content in floral honeys : development of a weighted average equation [en línea]. Food and Bioprocess Technology. 2(4). doi: 10.1007/s11947-009-0193-z Disponible en: https://repositorio.uca.edu.ar/handle/123456789/5433enginfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/4.0/reponame:Repositorio Institucional (UCA)instname:Pontificia Universidad Católica Argentina2025-07-03T10:56:07Zoai:ucacris:123456789/5433instacron:UCAInstitucionalhttps://repositorio.uca.edu.ar/Universidad privadaNo correspondehttps://repositorio.uca.edu.ar/oaiclaudia_fernandez@uca.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:25852025-07-03 10:56:07.807Repositorio Institucional (UCA) - Pontificia Universidad Católica Argentinafalse
dc.title.none.fl_str_mv Literature review on linear regression equations for relating water activity to moisture content in floral honeys : development of a weighted average equation
title Literature review on linear regression equations for relating water activity to moisture content in floral honeys : development of a weighted average equation
spellingShingle Literature review on linear regression equations for relating water activity to moisture content in floral honeys : development of a weighted average equation
Pérez, Adriana
MIEL
ACTIVIDAD DEL AGUA
HUMEDAD
REGRESION LINEAL
title_short Literature review on linear regression equations for relating water activity to moisture content in floral honeys : development of a weighted average equation
title_full Literature review on linear regression equations for relating water activity to moisture content in floral honeys : development of a weighted average equation
title_fullStr Literature review on linear regression equations for relating water activity to moisture content in floral honeys : development of a weighted average equation
title_full_unstemmed Literature review on linear regression equations for relating water activity to moisture content in floral honeys : development of a weighted average equation
title_sort Literature review on linear regression equations for relating water activity to moisture content in floral honeys : development of a weighted average equation
dc.creator.none.fl_str_mv Pérez, Adriana
Sánchez, Virginia
Baeza, Rosa
Zamora, María Clara
Chirife, Jorge
author Pérez, Adriana
author_facet Pérez, Adriana
Sánchez, Virginia
Baeza, Rosa
Zamora, María Clara
Chirife, Jorge
author_role author
author2 Sánchez, Virginia
Baeza, Rosa
Zamora, María Clara
Chirife, Jorge
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Universidad Católica Argentina. Facultad de Ciencias Agrarias
dc.subject.none.fl_str_mv MIEL
ACTIVIDAD DEL AGUA
HUMEDAD
REGRESION LINEAL
topic MIEL
ACTIVIDAD DEL AGUA
HUMEDAD
REGRESION LINEAL
dc.description.none.fl_txt_mv Fil: Pérez, Adriana. Pontificia Universidad Católica Argentina. Facultad de Ciencias Agrarias; Argentina
Fil: Sánchez, Virginia. Pontificia Universidad Católica Argentina. Facultad de Ciencias Agrarias; Argentina
Fil: Zamora, María Clara. Pontificia Universidad Católica Argentina. Facultad de Ciencias Agrarias; Argentina
Fil: Zamora, María Clara. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Chirife, Jorge. Pontificia Universidad Católica Argentina. Facultad de Ciencias Agrarias; Argentina
Abstract: A literature review on several existing linear regression equations for correlating water activity (aw) and refractometric moisture content in floral honeys was performed in order to provide a weighted average regression equation. For this purpose, a meta analysis of the literature linear equations was made which takes into account the number of data points as well as the precision involved in the different literature studies. The weighted average linear regression equation is a general linear relationship to calculate the honey water activity on the basis of the honey moisture content It was obtained from comparing and combining the results of ten independent studies involving 638 observations and including honeys from Argentina, Colombia, Spain, Germany, Czech Republic, China, México, Cuba, Brazil, El Salvador, India and Vietnam. It was also found that the proposed equation describes satisfactorily the water activity of concentrated (and supersaturated) glucose / fructose solutions, which would confirm that these sugars are the main determinants of water activity in honey.
description Fil: Pérez, Adriana. Pontificia Universidad Católica Argentina. Facultad de Ciencias Agrarias; Argentina
publishDate 2009
dc.date.none.fl_str_mv 2009
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://repositorio.uca.edu.ar/handle/123456789/5433
Pérez, A., Sanchez, V., Baeza, R., Zamora, M. C. y J. Chirife. 2009. Literature review on linear regression equations for relating water activity to moisture content in floral honeys : development of a weighted average equation [en línea]. Food and Bioprocess Technology. 2(4). doi: 10.1007/s11947-009-0193-z Disponible en: https://repositorio.uca.edu.ar/handle/123456789/5433
url https://repositorio.uca.edu.ar/handle/123456789/5433
identifier_str_mv Pérez, A., Sanchez, V., Baeza, R., Zamora, M. C. y J. Chirife. 2009. Literature review on linear regression equations for relating water activity to moisture content in floral honeys : development of a weighted average equation [en línea]. Food and Bioprocess Technology. 2(4). doi: 10.1007/s11947-009-0193-z Disponible en: https://repositorio.uca.edu.ar/handle/123456789/5433
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/4.0/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/4.0/
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Repositorio Institucional (UCA)
instname:Pontificia Universidad Católica Argentina
reponame_str Repositorio Institucional (UCA)
collection Repositorio Institucional (UCA)
instname_str Pontificia Universidad Católica Argentina
repository.name.fl_str_mv Repositorio Institucional (UCA) - Pontificia Universidad Católica Argentina
repository.mail.fl_str_mv claudia_fernandez@uca.edu.ar
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score 12.982451

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