Results 91 to 100 of about 107,631 (237)

Evaluación técnica de la agregación de valor a partir de variedades de cebolla (Allium cepa) cultivadas al norte de la Región Central Oriental de Costa Rica

Tecnología en Marcha, 2019
El sector cebollero costarricense es dinámico y cuenta con una institucionalidad que respalda las acciones de investigación y extensión, como el Programa Nacional de Cebolla del Ministerio de Agricultura y Ganadería-MAG, las Agencias de Extensión ...
Laura Patricia Brenes-Peralta, Marianella Gamboa-Murillo, Ana Cecilia Segreda-Rodríguez   +2 more
doaj   +1 more source

Sequence‐Based and Functional Analysis for the Discovery of N‐Glycan Degrading Glycosidases From the Microbial Metagenome of the Infant Gut

MicrobiologyOpen, Volume 15, Issue 2, April 2026.
This research offers valuable understanding of how N‐glycans are broken down by the gut microbiota of infants, focusing on glycoside hydrolase families GH2, GH20, and GH18. It reveals that the gut microbiota of breastfed infants has a diverse array of genes coding for these enzymes.
Irene Boscá‐Sánchez, Jesús Rodríguez‐Díaz, María J. Yebra   +2 more
wiley   +1 more source

Enhanced Active Packaging Properties Through the Incorporation of Pomegranate Seed Oil Micro‐ and Nanoparticles

Packaging Technology and Science, Volume 39, Issue 4, Page 335-350, April 2026.
Biodegradable cassava starch films were developed incorporating micro‐ and nanoencapsulated pomegranate seed oil (PSO). The films exhibited enhanced mechanical flexibility, antioxidant activity and UV‐barrier properties. Particle size influenced the functional behaviour, highlighting lipid encapsulation as a key strategy to stabilize bioactive ...
Amanda Tibães Lopes, Maria Nunes Medeiros, Isadora Cachuit Cardoso Mota, Sandra de Oliveira Silva, Ana Paula Rodrigues, Gustavo Molina, Guilherme Carneiro, Franciele Maria Pelissari   +7 more
wiley   +1 more source

Avaliação de substratos para reprodução de colêmbolos nativos em condições de laboratório.

Ciência Florestal, 2010
Estudos utilizando a fauna edáfica como bioindicador da qualidade do solo têm sido de grande importância para entender as variações físicas, químicas e biológicas de ecossistemas. Dentre os organismos estudados, os colêmbolos constituem um dos principais
Ricardo Bemfica Steffen, Zaida Inês Antoniolli, Gerusa Pauli Kist   +2 more
doaj   +1 more source

Randomised, Double‐Blinded, Placebo‐Controlled Challenge Test With Single Food Items in Dogs With Atopic Dermatitis and Adverse Food Reactions

Veterinary Dermatology, Volume 37, Issue 2, Page 247-256, April 2026.
ABSTRACT Background Identification of offending foods in dogs with adverse food reactions is usually based on “deterioration” during open food challenges. Objectives To examine the placebo effect during double‐blinded, placebo‐controlled food challenges using a predefined set of criteria for relapse.
Evi I. Sofou, Elisa Samuel, Svetlina Aleksandrova, Manolis Chatzis, Manolis N. Saridomichelakis   +4 more
wiley   +1 more source

Alimentos sintéticos y alimentos naturales

, 1964
"Este Artículo pertenece a la sección Nuestra Salud. "
openaire   +3 more sources

Importance of interaction between the matrix effect and microbial metabolism in the bioavailability of lignans

Journal of the Science of Food and Agriculture, Volume 106, Issue 4, Page 2180-2189, 15 March 2026.
Abstract BACKGROUND Plant‐lignans are polyphenols with low bioavailability and bioactivity that are transformed by the intestinal microbiota into enterolignans. Our hypotheses are: (i) the way in which plant‐lignans are ingested in the diet affects, in a decisive way, the microbial metabolism of these compounds and (ii) an increase in lignan ...
Susana Langa, José Antonio Curiel, Ruiz de la Bastida, Ángela Peirotén, José María Landete   +4 more
wiley   +1 more source

Selectividad de caña de azúcar en bovinos

AIA Avances en Investigación Agropecuaria, 2009
Se condujo este trabajo con el objetivo de conocer la aceptación del forraje de caña de azúcar integral en la dieta con base de pasto para bovinos adultos fistulados en rumen y duodeno estabulados; para ello, se ofreció pasto estrella africana (Cynodon ...
E. M. Aranda, G. D. Mendoza, J. A. Ramos, S. Salgado, A. C. Vitti   +4 more
doaj  

Alimentos tradicionales: Tesoros de la cultura y pilares de la seguridad alimentaria

Revista Investigium IRE
Los alimentos tradicionales representan un tesoro invaluable de la cultura y la identidad, juegan un papel fundamental en la seguridad alimentaria. Sin embargo, su consumo está siendo desvalorizado por las nuevas generaciones. El objetivo fue identificar
Iliana Itzel Rojas- Contreras, Enrique Espinosa- Ayala, Ofelia Márquez -Molina   +2 more
doaj   +1 more source

OCORRÊNCIA DE AFLATOXINAS EM FEIJÕES COMERCIALIZADOS NO MERCADO VAREJISTA DE GOIÂNIA-GO OCCURRENCE OF AFLATOXINS IN BEANS IN THE RETAIL MARKET OF GOIÂNIA-GO

Pesquisa Agropecuária Tropical, 2007
<!-- @page { margin: 2cm } --> <p class="western" align="justify">Foram submetidas à pesquisa de aflatoxinas trinta amostras de feijões de diferentes marcas comerciais obtidas no mercado varejista da cidade de Goiânia, Goiás.
Antônio Nonato de Oliveira, Keyla de Oliveira Ribeiro, Edmar Soares Nicolau, Jaison Pereira de Oliveira, Jefferson Luís da Silva Costa, Albenones José de Mesquita, Juliana Lúcia da Silva   +6 more
doaj   +1 more source