Results 51 to 60 of about 29,347 (226)

Capacidad antioxidante de un chocolate oscuro de granos cacao orgánico sin fermentar

Revista Digital de Postgrado, 2020
Se evaluó la composición proximal, el contenido de polifenoles totales y la capacidad antioxidante de un chocolate oscuro formulado a partir de granos de cacao orgánico, seco, y no sometido al proceso fermentativo. Este producto fue elaborado con insumos
Geovanna Tafurt, Oscar Suarez, Mary del Carmen Lares, Clímaco Álvarez, Neida Liconte   +4 more
doaj   +1 more source

Compositional Data Methods and VISNIRS to Predict Soil Organic Carbon Contents

European Journal of Soil Science, Volume 76, Issue 5, September–October 2025.
Compositional data methods (CoDa) allow VISNIRS to predict soil compositions. Integrating soil moisture with soil organic carbon and other soil parts, CoDa prevents moisture interferences, allowing accurate SOC prediction. ABSTRACT Soil organic carbon (SOC) content plays an important role in modulating atmospheric CO2.
José A. Cayuela‐Sánchez, Rafael López‐Núñez   +1 more
wiley   +1 more source

Efecto de la fertilización nitrogenada sobre el contenido en grasa del grano de colza

, 2023
Uno de los principales parámetros de calidad en el cultivo de colza es el contenido en grasa del grano. Aparte de obtener un rendimiento elevado, es importante que esta producción contenga un elevado nivel de grasa.
Caballé, Ivet, Domingo, Francesc, Vallverdú, Judit, González, Elena   +3 more
core  

DESARROLLO DE GRASAS LUBRICANTES BIODEGRADABLES

, 2023
Los autores agradecen el apoyo financiero de los proyectos PID2021-125637OB-I00 financiado por MCIN/AEI /10.13039/501100011033/ y por FEDER "Una manera de hacer Europa". Los autores también agradecen la beca predoctoral de José Fernando Rubio Valle (PRE2019-090632).
Rubio Valle, José Fernando, Martin Alfonso, Manuel Antonio, Martin Alfonso, José Enrique, Valencia Barragán, Concepción, Franco Gómez, José María   +4 more
openaire   +1 more source

The isolation and quantification of the components from olive leaf: hexane extract

Grasas y Aceites, 2002
The principal components of the hexane extract from olive leaves are analysed, following an analytical procedure based on the extraction with hexane and the later separation of groups of compounds, according to their polarity, by means of column and thin-
Á. Guinda, A. Lanzón, J. J. Rios, T. Albi   +3 more
doaj   +1 more source

Thermal extraction and characterization of pectin from semi‐solid by‐products of the olive oil industry

Journal of the Science of Food and Agriculture, Volume 105, Issue 11, Page 5863-5873, 30 August 2025.
Abstract BACKGROUND The valorization of agro‐industrial by‐products is crucial for promoting sustainability and circular economy. Olive mill semi‐solid by‐products (OMSbP), also known as alperujo, contain valuable bioactive compounds, including pectin, which can be extracted and used in food applications.
Africa Fernandez‐Prior, Luna Barrera‐Chamorro, Elvira Marquez‐Paradas, Carol López‐de‐Dicastillo, Maria C. Millan‐Linares, Alvaro Villanueva‐Lazo, Sergio Montserrat‐de la Paz   +6 more
wiley   +1 more source

Necrosis grasa del recién nacido

Andes Pediatrica, 2020
Introducción: Las paniculitis constituyen un grupo de enfermedades que afectan al tejido graso subcutáneo y se manifiestan clínicamente como nódulos. Su patogenia no es del todo clara, por lo general es asintomático. El diagnóstico confirmatorio es histológico.Objetivo: describir las características clínicas e histopatológicas de un caso de necrosis ...
Daniel López Hurtado, Mario Elias Delgado, Javier Ortega Diaz, Marco Solís Avaca, Heyssel Carmona Alvarado, Cecilia Cabello Durán   +5 more
openaire   +2 more sources

Action and fate of natural and synthetic antioxidants during frying

Grasas y Aceites, 2010
The action of antioxidants to delay lipid oxidation in fats and oils is well known although most of the information is related to their effects at room temperature during storage or at the moderate temperatures of the accelerated tests to measure oil ...
S. Marmesat, A. Morales, J. Velasco, M. C. Dobarganes   +3 more
doaj   +1 more source

Validation of Body Condition Scoring as a Screening Test for Low Body Condition and Obesity in Common Marmosets (Callithrix jacchus)

American Journal of Primatology, Volume 87, Issue 8, August 2025.
We tested the performance of body condition scoring (BCS) as a screening tool for detecting low body condition and obesity in marmosets, by comparing its results against measurements of body composition performed with quantitative magnetic resonance.
Juan Pablo Arroyo, Addaline Alvarez, Lori Alvarez, Alexana J. Hickmott, Aaryn C. Mustoe, Kathy Brasky, Kelly R. Reveles, Benjamin J. Ridenhour, Katherine R. Amato, Michael L. Power, Corinna N. Ross   +10 more
wiley   +1 more source

Analysis of used frying fats for biodiesel production

Grasas y Aceites, 2008
Used frying fats and oils with highly variable and uncontrolled quality are used for the production of biodiesel . The objective of this study was to define the analytical methods useful to obtaining information on the quality of the used frying oils as ...
M. V. Ruiz-Méndez, S. Marmesat, A. Liotta, M. C. Dobarganes   +3 more
doaj   +1 more source