Results 41 to 50 of about 19,040 (217)

La ganadería gallega durante el primer franquismo: crónica de un tiempo perdido, 1936-1960 [PDF]

open access: yes, 2000
La finalidad de este artículo consiste en realizar una primera aproximación a la evolución de la ganaderia gallega durante un período poco conocido como es el primer franquismo.
Martínez López, Alberte
core   +2 more sources

Mapping Escolar (Lepidocybium flavobrunneum) in Motion: Oceanographic Forces Shaping Its Habitat in the Southwestern South Atlantic, With Insights From Fishers' Perceptions

open access: yesFisheries Oceanography, Volume 35, Issue 3, Page 445-461, May 2026.
ABSTRACT Lepidocybium flavobrunneum [Smith, 1843], commonly known as escolar, is a large pelagic species, important for global and local fisheries, particularly in the southwestern South Atlantic Ocean (SWAO), where it constitutes a significant portion of the catch.
Lucas Rodrigues   +15 more
wiley   +1 more source

The Executive Council of the Charles Darwin Foundation 1964-1988 [PDF]

open access: yes, 1990
From a special issue: A Brief History of the Charles Darwin Foundation for the Galapagos Islands 1959 ...
Smith, G. T. Corley
core  

Fuentes para la historia de la ganadería trashumante en el noreste novohispano

open access: yesAmérica Latina en la Historia Económica, 2003
El estudio de la ganadería es un tema que ha estado presente en la historiografía mexicana desde la década de 1940 cuando se empezó a discutir la influencia de una institución como la Mesta española para el caso novohispano.
Valentina Garza Martínez
doaj   +1 more source

Teleost‐specific ictacalcins exhibit similar structural organization, cation‐dependent activation, and transcriptional regulation as human S100 proteins

open access: yesThe FEBS Journal, Volume 293, Issue 7, Page 2042-2066, April 2026.
Calcium‐binding S100 proteins are important mediators of inflammation in humans. Distant members of this family have been recently discovered in teleost fish but their resemblance to human proteins has not been explored yet. This study demonstrates that zebrafish‐specific S100i1 and S100i2 (ictacalcins) possess identical structural organization and ...
Liz Hernández   +13 more
wiley   +1 more source

The Succession Effect on Farm Management Choices and the Influence of Successor's Gender and Role

open access: yesSociologia Ruralis, Volume 66, Issue 2, April 2026.
ABSTRACT Previous research has shown that identifying a successor prompts significant changes in farm management, a phenomenon commonly referred to as the succession effect. Based on a survey of Polish and Italian farmers and the use of count data regressions, we investigate whether the successor's gender and involvement in farm operations influence ...
Bertolozzi‐Caredio Daniele   +3 more
wiley   +1 more source

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

open access: yesJournal 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   +4 more
wiley   +1 more source

Aplicación del modelo de porter en el estudio de las condiciones de competitividad del sector ganadero en el departamento del Meta

open access: yesEpisteme, 2010
Según la teoría económica clásica los países o las regiones deben especializarse en la producción de aquellos bienes en los que pueden obtener los mayores rendimientos y la mayor eficiencia productiva y que por lo tanto puedan tener los menores costos ...
Diana Alejandra Martínez Gómez   +2 more
doaj   +1 more source

Forgotten Fruit, Infinite Potential: History, Genetics, Cultivation, and Future Perspectives for Feijoa sellowiana

open access: yesNew Zealand Journal of Crop and Horticultural Science, Volume 54, Issue 1, March 2026.
Feijoa sellowiana (O. Berg), known as feijoa, is a South American fruit native to southern Brazil and northeastern Uruguay, with agronomic, nutritional, and industrial potential. Once restricted to its native range, the species is now cultivated in New Zealand, Colombia, and Georgia, where breeding programs and market chains are advancing its ...
Suelen Martinez Guterres   +7 more
wiley   +1 more source

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