Results 31 to 40 of about 314 (183)

From steps to home ranges: How habitat disturbance influences the movement drivers of an arboreal primate

Journal of Animal Ecology, EarlyView.
Challenging the narrative about howler monkeys' high resilience to anthropogenic changes, our multiscale analysis reveals the costs of habitat disturbance to their movement ecology. We identify thermal limitations, reduced travel efficiency, and significant spatial saturation.
Anaid Cárdenas‐Navarrete, Sarie Van Belle, Ulises Lara‐García, Manuel Guzmán‐Aguilar, Onja H. Razafindratsima   +4 more
wiley   +1 more source

Propiedades físico-químicas del fruto de tacaco (Sechium tacaco)

Cuadernos de investigación UNED
Introducción: el tacaco (Sechium tacaco) es un fruto autóctono costarricense (Cucurbitaceae) cuyo consumo se restringe principalmente a su forma no procesada.
Ronald Sánchez-Brenes, Michelle Loría-Coto, Karol Saravia-Zúñiga   +2 more
doaj   +1 more source

Occurrence of Food Chemical Contaminants in Entomophagy: Implications for Food Safety and Future Risk Assessment—A Scoping Review

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 5, September 2026.
ABSTRACT Entomophagy is increasingly recognized as a sustainable alternative to conventional protein sources due to its low environmental impact. However, ensuring its safety requires careful evaluation of chemical contaminants of food safety concern.
Marta Esgalhado, Dayanne da Costa Maynard, Ariana Saraiva, Marjhory Gonçalves Moura, Didem Aybike Haspolat, José Costa, José Manuel Lorenzo, Zsuzsa Farkas, António Raposo, Maria do Céu Costa   +9 more
wiley   +1 more source

Alterações na dieta de Pterodoras granulosus (Valenciennes, 1833) (Osteichthyes, Doradidae) devido a variação na abundância de uma espécie invasora de bivalve no reservatório de Itaipu, Brasil

Acta Scientiarum: Biological Sciences, 2008
Foram avaliadas as alterações na dieta de Pterodoras granulosus (Osteichthyes, Doradidae), no reservatório de Itaipu, no período de 1994 a 1998, associadas às alterações na abundância de um bivalve invasor, Corbicula fluminea, considerando-se dois ...
Karla Danielle Gaspar da Luz, Rosemara Fugi, Fabiane Abujanra, Angelo Antonio Agostinho   +3 more
doaj   +1 more source

Ucuúba Fat (Virola surinamensis) and Cellulose Nanocrystals Functionalizing Cassava (Manihot esculenta)  Starch Films

ChemFoodChem, Volume 2, Issue 2, June 2026.
Cassava starch films were functionalized with Ucuúba fat and cellulose nanocrystals to tailor wettability, optical, mechanical, and barrier properties. Integrating Amazonian bioresources with nanotechnology enables sustainable edible coatings with tunable performance for fresh food preservation and enhanced UV protection.
Geovana Cristina Pinto Rodrigues, Fernanda Ramalho Procopio, Júlia Ferreira Henrique, Ramon Peres Brexó, Marcos David Ferreira   +4 more
wiley   +1 more source

Varied motivations for secondary forest reclearing among landholders make forest persistence challenging

People and Nature, Volume 8, Issue 6, Page 1943-1956, June 2026.
Abstract Remote sensing studies show that ephemeral forest regeneration is widespread in the tropics, limiting the climate and biodiversity benefits from net increases in forest cover. Socioeconomic, biophysical and landscape variables can help explain the spatial distribution of reforestation reversals.
Francis H. Joyce
wiley   +1 more source

Método de cuantificación enzimática con DNS para ß-mananasa en soya y en un aditivo nutricional

Ciencia y Agricultura, 2022
En la búsqueda de la disminución del uso de antibióticos en la alimentación animal se destaca el desarrollo de aditivos nutricionales que promueven la salud animal y el mejor aprovechamiento de nutrientes en alimentos de origen vegetal.
Danyerly Johana Ruiz Chatez, Natalia Afanasjeva   +1 more
doaj   +1 more source

From pollen provision to pollinator: Species‐specific sterol assimilation by wild bees in urban landscapes

Functional Ecology, Volume 40, Issue 6, Page 1906-1920, June 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Human‐driven landscape change, particularly urbanization, is reshaping pollinator communities, yet the functional traits that mediate species persistence remain poorly understood. Dietary specialization is commonly used to predict species vulnerability.
Yan Yang, Joan Casanelles‐Abella, Marco Moretti, Consuelo M. De Moraes, Mark C. Mescher, Pengjuan Zu   +5 more
wiley   +1 more source

EXTRUSIÓN Y CALIDAD FÍSICA EN FORMULACIONES DE ALIMENTO PARA ENGORDE DE CAMARONES: UNA REVISIÓN

Prospectiva
Se revisaron las publicaciones recientes acerca de las características físicas de alimento concentrado para camarón de cultivo. El enfoque de la revisión se orientó hacia el análisis de los efectos y correlaciones entre la composición del alimento, las ...
Alberto Ricardo Albis Arrieta, Sigifredo Cervera, Edgar Hernández   +2 more
doaj   +1 more source

Efectos de la suplementación con Moringa oleifera en valores sanguíneos de hemoglobina y ferritina de adolescentes ecuatorianos

Perspectivas en Nutrición Humana, 2022
Antecedentes: Moringa oleifera es una especie vegetal; sus hojas, flores y frutos son apreciados por la riqueza de nutrientes y potencial antioxidante.
Yira Vásquez-Giler, Carmen Natacha Pérez-Cardos, Lilian Sosa Fernández-Aballi, Johanna Párraga Acosta, Miguel Ángel Arteaga Quiroz, Ángel Adolfo Vivas Intriago   +5 more
doaj   +1 more source