Results 41 to 50 of about 43,032 (208)

Efecto de cuatro niveles de pulpa de café en alimentación de gallinas ponedoras (Iniciación-Desarrollo)

open access: yesUniciencia, 1994
Se distribuyeron 176 pollitas del híbrido Single Comb White Leghorn de 1 día de edad en un diseño irrestricto al azar con 4 tratamientos y 4 repeticiones con 4 animales cada una, para determinar el nivel apropiado de pulpa de café deshidratada (PCD) en ...
José Rodríguez Zelaya   +2 more
doaj  

Estimation of Insulin Resistance in Mexican Adults by the [13C]Glucose Breath Test Corrected for Endogenous Total CO2 Production

open access: yesInternational Journal of Endocrinology, 2012
Objective. To evaluate the efficacy of the [13C]glucose breath test for measuring insulin resistance in Mexican adults with different glycemic states. Research Design and Methods.
Erika Ibarra-Pastrana   +3 more
doaj   +1 more source

Dynamic Macronutrient Meal-Equivalent Menu Method: Towards Individual Nutrition Intervention Programs

open access: yesMethods and Protocols, 2019
Nutrition interventions should reflect the state of the art in science and dietetics to meet each patient’s requirements. Incorporating new knowledge into individualized food-based nutrition interventions is a major challenge, and health care ...
Ana Teresa Limon-Miro   +2 more
doaj   +1 more source

La precisión en las cosechadoras de forraje autopropulsadas [PDF]

open access: yes, 2009
Se presentan los principales aspectos de funcionamiento, regulación y mantenimiento de los elementos claves en la obtención de un picado de precisión: el dispositivo de alimentación y el dispositivo de picado.
Diezma Iglesias, Belen   +1 more
core   +1 more source

Biology, Detection, and Management of Lecanosticta acicola: Emerging Challenges for the Management of Brown Spot Needle Blight in Pine Forests

open access: yesForest Pathology, Volume 56, Issue 1, February 2026.
ABSTRACT Brown spot needle blight (BSNB), caused by the fungus Lecanosticta acicola, is a widely distributed foliar disease of pines that causes needle necrosis, premature defoliation, and growth loss in both natural forests and commercial plantations. Although L.
Gabriel Silva   +13 more
wiley   +1 more source

Antioxidant and Antimicrobial Capacity of Phenolic Compounds of Mango (Mangifera indica L.) Seed depending upon the Extraction Process [PDF]

open access: yesJournal of Medicinal Plants and By-products, 2018
The extraction method is critical for the recovery of phenolic compounds. The main goal was to evaluate the effect of an extraction process from mango seed on their phenolic profile, antioxidant and antimicrobial capacities.
A. Thalia Bernal-Mercado   +9 more
doaj  

Understanding Mosquito Vector Invasion Pathways: Synergistic Effects of Human Mobility, Climate and Natural Dispersal

open access: yesEcology Letters, Volume 29, Issue 2, February 2026.
Mosquito‐borne diseases are increasing globally, driven by the expanding range of invasive vectors, yet the mechanisms of their spread remain poorly understood. Using 20 years of invasion data from Spain, we combine high‐resolution human mobility data with a metapopulation model to study the colonisation dynamics of Aedes albopictus.
Marta Pardo‐Araujo   +3 more
wiley   +1 more source

La tematización de la corrupción como clivaje de la política argentina en los noventa [PDF]

open access: yes, 2012
El artículo analiza el proceso de tematización de la corrupción como cuestión socialmente problematizada, durante la década de los noventa, sobre la hipótesis de que las disputas por su significado constituyeron uno de los principales clivajes políticos ...
Sebastián Mauro
core  

Eco‐Innovation Adoption in the Olive Oil Sector: A Sustainability Analysis

open access: yesBusiness Strategy and the Environment, Volume 35, Issue 1, Page 1302-1316, January 2026.
ABSTRACT The growing concern among consumers for more environmentally friendly products is forcing companies to align their strategies accordingly. In recent years, eco‐innovation has emerged as a key business strategy to address these new expectations.
Manuela Vega‐Zamora   +3 more
wiley   +1 more source

Biochemical Characterization of a Novel α/β-Hydrolase/FSH from the White Shrimp Litopenaeus vannamei

open access: yesBiomolecules, 2019
(1) Background: Lipases and esterases are important enzymes that share the α/β hydrolase fold. The activity and cellular localization are important characteristics to understand the role of such enzymes in an organism.
Karina D. Garcia-Orozco   +9 more
doaj   +1 more source

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