Results 41 to 50 of about 2,457 (136)

The role of participants' competitiveness in consumers' valuation for food products using experimental auctions

Agricultural Economics (AGRICECON), 2015
The aim of the paper is to assess the effect of the participants' competitiveness on their valuation for food products. Specifically, to investigate the effect of the participants' competitiveness on their bids in a non-hypothetical experimental auction.
Azucena GRACIA, Tiziana DE-MAGISTRIS
doaj   +1 more source

Social Sustainability in Circular Bioeconomy Business Models: Insights From Argentina

Sustainable Development, EarlyView.
ABSTRACT Research on circular bioeconomy business models (CBEBM) has largely prioritised environmental and economic aspects, leaving out the social pillar. To address this gap, this paper analyses to what extent and in what ways social sustainability is integrated into CBEBM, based on 12 cases from northern Argentina, a region with high potential for ...
Celina N. Amato, Mónica Buraschi, Karen M. Siegel   +2 more
wiley   +1 more source

Transmasculine Pregnancy and the Limits of Reproductive Citizenship: Cisnormativity and Governance in Healthcare Systems in Brazil

Sexuality, Gender &Policy, Volume 9, Issue 3, August 2026.
ABSTRACT This article examines transmasculine pregnancy as a critical lens through which to analyze the intersections of cisnormativity, reproductive governance, and reproductive citizenship within healthcare systems. While existing research has documented barriers faced by transgender populations, less attention has been paid to how institutional and ...
Letícia Carolina Boffi, Manoel Antônio dos Santos   +1 more
wiley   +1 more source

La relación entre ventajas competitivas y resultados empresariales en la industria agroalimentaria aragonesa

Economía Agraria y Recursos Naturales, 2011
Este trabajo investiga la relación entre las ventajas competitivas y resultados empresariales en el marco de la industria agroalimentaria (IAA) en Aragón (España).
Xhevrie Mamaqi, María A. González, Luis Miguel Albisu   +2 more
doaj   +1 more source

DNAJC12 Stabilizes Phenylalanine Hydroxylase and Facilitates Its Substrate‐Dependent Activation

The FASEB Journal, Volume 40, Issue 14, 31 July 2026.
Substrate‐induced activation of PAH by L‐Phe involves dimerization of its regulatory domains (RD), with L‐Phe binding in the dimeric RD interface. The J‐domain protein DNAJC12 binds this activated conformation, stabilizing PAH and delaying aggregation, while reducing the substrate concentration required for activation.
Mary Dayne S. Tai, Trond‐André Kråkenes, Gloria Gamiz‐Arco, Christer F. Didriksen, Juha P. Kallio, Marte I. Flydal, Fernando Moro, Aurora Martinez   +7 more
wiley   +1 more source

Preferencias hacia el origen de un alimento étnico y la influencia de variables psicográficas

Economía Agraria y Recursos Naturales, 2011
En los últimos años, el conocimiento y consumo de comidas y/o alimentos étnicos se ha difundido en el ámbito nacional. Diversos factores, entre los que destaca la inmigración, han sido decisivos en su comercialización.
Dena Mª Camarena-Gómez, Ana I. Sanjuán-López   +1 more
doaj   +1 more source

Shaping the extinction burst: Increasing its probability and preventing its emergence across topographies

Journal of the Experimental Analysis of Behavior, Volume 126, Issue 1, July 2026.
Abstract Extinction bursts are traditionally described as transient increases in response rate following the discontinuation of reinforcement. However, their underlying mechanisms remain under debate. This study examined whether extinction bursts are modulated by the contingencies across multiple extinction exposures.
Marlon Palomino, Rodrigo Sosa, Álvaro Mateos, Ricardo Pellón, Gabriela E. López‐Tolsa   +4 more
wiley   +1 more source

Una evaluación de los impactos de la PAC en España: Un análisis de equilibrio general computable

Economía Agraria y Recursos Naturales, 2011
La Revisión Intermedia de la PAC introdujo un desacoplamiento de las ayudas agrarias de la producción, aunque se permitieron excepciones en algunos sectores estratégicamente importantes.
George Philippidis
doaj   +1 more source

Contrasting CO2‐response strategies in Pardina lentils: Yield maximization in a commercial cultivar and seed composition adjustment in a landrace

Journal of the Science of Food and Agriculture, Volume 106, Issue 9, Page 5422-5436, July 2026.
Abstract BACKGROUND Assessing crop's responses to elevated carbon dioxide (eCO2) is crucial for global food security. This study examines the impact of eCO2 (700 μmol mol−1) on the cultivars of lentil (Lens culinaris), local Pardina Verde Rayada lentil (PVRL), and commercial Pardina lentil (PL) in terms of the productivity and nutritional composition ...
Mohammad Abdullah, Idoia Garmendia, Cristina Mallor, Nieves Goicoechea, Johann Martínez‐Lüscher   +4 more
wiley   +1 more source

Volatile compounds in the perirenal fat from calves finished on semiextensive or intensive systems with special emphasis on terpenoids

Grasas y Aceites, 2015
Grazing ruminants and their production systems have been associated with lower environmental impact and higher animal welfare, along with distinctive meat quality characteristics when compared to intensively reared animals. Recent studies have been aimed
S. Soto, E. Serrano, M. J. Humada, A. Fernández-Diez, I. Caro, A. Castro, J. Mateo   +6 more
doaj   +1 more source