Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ Enfoqutearrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
Enfoqute
Article . 2021 . Peer-reviewed
Data sources: Crossref
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
Enfoqute
Article
Data sources: UnpayWall
versions View all 1 versions
addClaim

Comparación de métodos sensoriales descriptivos: perfil flash y preguntas CATA para caracterizar infusiones de muña (Minthostachys mollis)

Authors: Reynaldo Justino Silva Paz; Gabriela N. Pichiuza Gonzales; Amparo Eccoña Sota;

Comparación de métodos sensoriales descriptivos: perfil flash y preguntas CATA para caracterizar infusiones de muña (Minthostachys mollis)

Abstract

Este estudio compara dos métodos descriptivos basados ​​en las percepciones de los consumidores para conocer el perfil sensorial de infusiones de muña. Las personas participantes evaluaron cinco bebidas de muña utilizando la metodología perfil flash (Flash profile-FP) (n=20) y preguntas CATA (marque todo lo que corresponda o Check-All-That-Apply–CATA, siglas en inglés) (n=105). Para el análisis de datos, se utilizó el análisis procruster generalizado en el FP y el test de Q Cochran con el análisis de correspondencia para las preguntas CATA. Además, se utilizó el coeficiente RV para comparar los mapas sensoriales generados por ambos métodos, usando el software R y la versión de prueba XLSTAT. Los resultados del perfil flash y preguntas CATA, evidenciaron la formación de cuatro grupos. El primer grupo conformado por las muestras D y E; el segundo, tercero y cuarto grupo, A, B y C, respectivamente. El coeficiente RV fue de 0.94, lo que indica una similitud muy alta entre los dos métodos. Estos resultados demuestran precisión y reproducibilidad de la información sensorial obtenida por los consumidores que aplican diferentes métodos para describir los alimentos. El perfil flash es más lento y laborioso, siendo adecuado para estudios exploratorios con un menor número de consumidores, mientras que las preguntas CATA son más rápidas y requieren menos mano de obra, por lo que son adecuadas, para estudios con un grupo más amplio de consumidores.

Related Organizations
  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    2
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
2
Average
Average
Average
gold