Results 21 to 30 of about 8,904 (163)

Potential of Bee Pollen as a Nutraceutical And/Or Functional Ingredient for Metabolic Syndrome Management: In Vitro Antioxidant, Anti‐Inflammatory, and Digestive Enzyme Inhibitory Activities

Food Chemistry International, EarlyView.
Bee pollen samples from China and Spain exhibited in vitro antioxidant, anti‐inflammatory, and digestive enzyme inhibitory activities due to their composition, suggesting their potential as a nutraceutical or functional ingredient to help counteract oxidative stress, chronic inflammation, and metabolic disorders.
Adriana Maite Fernández‐Fernández, Victoria Olt, Jessica Báez, Marcelo Miraballes, Melissa Romero, Cecilia Dauber, Ignacio Vieitez, Estela Santos, Adriana Gámbaro, Alejandra Medrano   +9 more
wiley   +1 more source

Applying the Analytic Hierarchy Process (AHP) to Accessible Housing: A Multi-Disability Perspective

Disabilities
Accessible housing plays a vital role in promoting independent living and quality of life for people with disabilities. However, the existing design standards often fail to address the specific needs of diverse disability groups.
Claudia Valderrama-Ulloa, Ximena Ferrada, Felipe Herrera   +2 more
doaj   +1 more source

Production of recombinant human granulocyte‐macrophage colony‐stimulating factor in thermoinducible E. coli: Tuning inclusion body architecture and protein yield via dissolved oxygen control

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND Recombinant protein expression in Escherichia coli frequently results in the formation of inclusion bodies (IBs), which provide high protein accumulation but often require additional steps to recover functional protein. Although culture conditions strongly influence IB physicochemical and structural characteristics, the impact of ...
Ximena Gómez‐Gil, Norma A Valdez‐Cruz, Sara Restrepo‐Pineda, Nuria Sánchez‐Puig, Rafael Vázquez‐Duhalt, Rubén D Cadena‐Nava, Néstor O Pérez, Mauricio A Trujillo‐Roldán   +7 more
wiley   +1 more source

Eye Darkening Under Dehydration Stress in the Neotropical Frog Boana punctata (Schneider, 1799)

Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.
Dehydration induces a strong and partially reversible increase in iris pigmentation in the Neotropical frog Boana punctata. The tight relationship between iris darkening and hydration state identifies ocular pigmentation as a simple, non‐invasive physiological biomarker with broad potential for assessing hydric stress in amphibian populations ...
Ricardo Reques, Eduardo F. Schaefer, Eduardo A. Sanabria, Leonardo D. Aguiar, Lorena B. Quiroga, Miguel Tejedo   +5 more
wiley   +1 more source

Estrategias y desafíos en la ruta hacia el posicionamiento internacional de la revista Investigación e Innovación Clínica y Quirúrgica Pediátrica

Investigación e Innovación Clínica y Quirúrgica Pediátrica
En el contexto latinoamericano, la práctica pediátrica y quirúrgica especializada se desarrolla en entornos considerablemente distintos a los de los países de altos ingresos.
Alejandra Pando-Caciano, Katia Granados-Guibovich, Peggy Carol Martínez-Esteban, Emiliana Rizo-Patrón Terrero, Zulema Tomas-Gonzales   +4 more
doaj   +1 more source

Bias Correction of ERA5 Temperature Across Five Topoclimatic Clusters: A Comparative Evaluation of Four Methods

International Journal of Climatology, EarlyView.
ERA5 near‐surface temperature over South America exhibits systematic cold biases in daily maximum temperature and warm biases in daily minimum temperature. To address the continent's strong climatic and topographic heterogeneity, South America was partitioned into five topoclimatic clusters, and four bias‐correction approaches were evaluated. The Multi‐
José Roberto Rozante, Gabriela Rozante
wiley   +1 more source

Mercado de tierras y “activos líquidos”: La incidencia del agua para riego en la valorización de la propiedad en los Valles Centrales de Jujuy, Argentina (1840-1900)

Historia Agraria de América Latina, 2023
La provincia de Jujuy, ubicada en el norte de la actual Argentina, presenta una amplia heterogeneidad regional. Esto derivó en diversas formas de tenencia y propiedad de la tierra en su territorio.
Nicolás Hernández Aparicio
doaj   +1 more source

Digital fire technologies and community networks: Cultivating just sociotechnical practices for living with planetary change

People and Nature, EarlyView.
Abstract Fires are expanding in frequency and intensity worldwide due to climate change and land‐use transformations. At the same time, fire often plays a regenerative role in ecosystems. Traditional and cultural practices incorporate fire use for landscape management and landscape renewal. In this complex matrix of fire ecologies, digital technologies
Jennifer Gabrys, Paula Tiara Torres, Pablo González Rivas   +2 more
wiley   +1 more source

SEMISÍNTESIS DE ÉSTERES Y AMIDAS A PARTIR DE UN ALCALOIDE OBTENIDO DESDE AJÍ (Capsicum annuum)

Avances en Ciencias e Ingeniería, 2018
El presente trabajo describe la extracción y purificación de la capsaicina desde Capsicum annuum. Una vez extraída, fue analizada por cromatografía líquida de alta resolución (CLAR), posteriormente, fue modificada por reacciones semisintéticas, con el ...
Kevin Vallecilla, Manuel Zuluaga, Fernando Agudelo, Eunice Ríos, Paula Charry   +4 more
doaj  

Labeling of silica sand with 99mTc for obtaining a solid radiotracer

Nucleus, 2020
To obtain 99mTc solid radiotracers, new porous supports are currently needed. Previous studies carried out by other authors showed the possibility of 99mTc labeling of sediments from rivers with a high content of aluminosilicates.
Yuri Aguilera Corrales, Luis Enrique Llanes Montesino, Ahmed Díaz Páez, Raquel Espino López   +3 more
doaj