Results 41 to 50 of about 786,597 (181)

SISTEMAS DE FINANCIAMIENTO EN CADENAS AGRÍCOLAS RURALES: UN CASO NO EXITOSO EN LA PRODUCCIÓN DE PEPINO EN ZARCERO, COSTA RICA.

open access: yesAbra, 2013
Mediante un estudio de caso en la Asociación de Productores de Cultivos Bajo Medio Controlado (APROMECO), ubicada en Zarcero-Costa Rica, el artículo logra determinar que el crédito es un elemento esencial para que los medianos y pequeños productores ...
Jorge Andrey Valenciano Salazar   +2 more
doaj  

ttl mutants are impaired in cellulose biosynthesis under osmotic stress [PDF]

open access: yes, 2018
As sessile organisms, plants require mechanisms to sense and respond to the challenging environment, that encompass both biotic and abiotic factors that results in differential development.
Amorim-Silva, Vitor   +6 more
core  

Neem oil (Azadirachta indica) as a promising feedstock for biolubricant production: enzymatic synthesis, process optimization, and molecular studies

open access: yesBiofuels, Bioproducts and Biorefining, Volume 20, Issue 1, Page 237-252, January/February 2026.
Abstract The fuel industry remains closely tied to oil‐based fuels. This relationship is responsible for increasing greenhouse gas emissions. Biofuels are an alternative to petroleum‐based fuels that could make industrial production lines more sustainable.
Francisco Simão Neto   +14 more
wiley   +1 more source

De la Economía Convencional a la Economía Ecológica: el significado de Nicholas Georgescu-Roegen y la Encíclica Laudato Si’ del Papa Francisco

open access: yesGestión y Ambiente, 2018
En esta presentación se comparte el recorrido personal y como investigador del Profesor Clóvis Cavalcanti, quien cuenta su historia a la par que repasa los primeros pasos de la Economía Ecológica como disciplina y de las distintas redes y espacios que ...
Clóvis Cavalcanti
doaj   +1 more source

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

A propósito de la Comisión Investigadora de las Naciones Unidas para Siria: ¿Sobre el qué o el cómo? [PDF]

open access: yes, 2016
Depto. de Derecho Internacional, Eclesiástico y Filosofía del DerechoFac.
Chinchón Álvarez, Javier
core   +1 more source

Equivalent Circuit Modelling of Non-Symmetric Reciprocal Lossy Electromagnetic Structures [PDF]

open access: yes, 2018
Lattice-network-based equivalent circuits of lossy symmetric reciprocal electromagnetic structures have shown superior performance when compared to other topologies like the T- or PI- networks.
Abdo Sánchez, Elena   +3 more
core  

Loss‐of‐function genetic screen unveils synergistic efficacy of PARG inhibition with combined 5‐fluorouracil and irinotecan treatment in colorectal cancer

open access: yesClinical and Translational Medicine, Volume 15, Issue 12, December 2025.
LOF screening identified PARG as a modulator of CRC response to FUIRI treatment. HT29 PARG‐KO cells showed increased PAR, DNA damage, apoptosis, and 5FU sensitivity. Pharmacological PARG inhibition synergised with 5FU and SN38 in CRC cell lines. HT29 PARG‐KO tumours exhibited increased sensitivity to 5FU treatment in vivo.
Cristina Queralt   +14 more
wiley   +1 more source

Entre la competitividad local y la competitividad global: floricultura comercial en el Estado de México [PDF]

open access: yes, 2007
Este estudio tiene la intención de mostrar que el impulso renovado a la producción de la flor de corte en el Estado de México, México, ha modelado un nuevo tipo de economía externa, que caracteriza el fortalecimiento de las relaciones con el mercado ...
OROZCO HERNANDEZ, MARIA ESTELA   +1 more
core  

Authoritarian Developmentalism in the Digital Age: Selling Techno‐Futures and State Capitalism in the Gulf

open access: yesWorld Affairs, Volume 188, Issue 4, Winter 2025.
ABSTRACT Authoritarian developmentalism, like developmentalism more broadly, draws its strength from political narratives about “progress” and techno‐optimistic stories about the future. Defining ideal futures is always political, and in the digital age, these ideals are dominated by new technologies and globalized economies.
Natalie Koch
wiley   +1 more source

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