Results 21 to 30 of about 20,363 (232)

Resolving Conflict between Parties and Consequences for Foreign Direct Investment: The Repsol-YPF Case in Argentina [PDF]

open access: goldSustainability, 2019
In 2012, the Argentine government expropriated 51% of the shares of Yacimientos Petrolíferos Fiscales S.A. (YPF) from the Spanish company Repsol S.A. The YPF was nationalized without prior compensation, violating Argentina’s own laws and, consequently ...
Raquel Fernández González   +2 more
semanticscholar   +2 more sources

Barrera, Mariano, Sabbatella, Ignacio y Serrani, Esteban, Historia de una privatización: cómo y por qué se perdió YPF

open access: greenH-Industri@, 2014
Barrera, Mariano, Sabbatella, Ignacio y Serrani, Esteban, Historia de una privatización: cómo y por qué se perdió YPF, Buenos Aires, Capital Intelectual, 2012 (112 págs.), ISBN 978-987-614-387 ...
Luis Eduardo Esteves
doaj   +6 more sources

Yupingfeng polysaccharide promote the growth of chickens via regulating gut microbiota. [PDF]

open access: yesFront Vet Sci
IntroductionYupingfeng polysaccharide (YPF-P) is the main substance of alcohol deposition in Yupingfeng powder, which has many biological functions such as enhancing immunity, repairing intestinal barrier and enhancing antioxidant ability.
Guan Y, Zheng W, Bai Y, Wu B.
europepmc   +2 more sources

Palermo, Hernán, Cadenas de oro negro en el esplendor y ocaso de YPF

open access: greenH-Industri@, 2014
Palermo, Hernán, Cadenas de oro negro en el esplendor y ocaso de YPF, Buenos Aires, Antropofagia, 2012 (292 págs.), ISBN 978-987-1238-90-3.
Jaime Guiamet
doaj   +1 more source

An integrated petrophysical analysis based on NMR, organic geochemistry and mineralogy. The Vaca Muerta source rock-unconventional play at different thermal maturities [PDF]

open access: yesE3S Web of Conferences, 2023
The Vaca Muerta Formation (Upper Jurassic–Lower Cretaceous) of the Neuquén Basin, Argentina is a world-class source rock and renowned as an unconventional reservoir for both oil and gas.
Masiero Diana   +9 more
doaj   +1 more source

YuPingFeng (YPF) upregulates caveolin-1 (CAV1) to alleviate pulmonary fibrosis through the TGF-β1/Smad2 pathway.

open access: hybridJournal of Ethnopharmacology, 2023
Xiao Chen   +9 more
semanticscholar   +2 more sources

Trophic niche differentiation between invasive and native frog species in urban wetlands of Kunming, China

open access: yesGlobal Ecology and Conservation, 2022
Non-native species often proliferate and become invasive in urban ecosystems. Knowing the interactions between the overlapping trophic niches of invasive and native species is imperative, and answering this question of how they succeed in these ...
QiSheng Li   +6 more
doaj   +1 more source

A mini review of Yu-Ping-Feng polysaccharides: Their biological activities and potential applications in aquaculture

open access: yesAquaculture Reports, 2021
Polysaccharides, one of the important active ingredients of traditional Chinese herbal medicine, become a focus of attention in many fields, particularly in medical research industry.
Yang Liu   +7 more
doaj   +1 more source

La producción de hidrocarburos en Argentina: de la recuperación de YPF al desarrollo del megaproyecto Vaca Muerta

open access: yesRevista Temas Sociológicos, 2023
Este artículo indaga en los principales debates sobre la problemática hidrocarburífera que se presentaron en Argentina en la década 2003-2013. Desde una perspectiva sociológica cualitativa, y a partir del análisis de entrevistas y fuentes secundarias, en
J. Acacio
semanticscholar   +1 more source

El impacto de la financiación pública-privada en el desarrollo: las experiencias de YPF y Tecpetrol en Vaca Muerta (2014-2020)* Gustavo García Zanotti

open access: yesEnsayos de Economía, 2022
En el presente artículo se discutió el impacto de la financiación pública-privada en el desarrollo de los proyectos productivos en la formación no convencional de Vaca Muerta a través de las experiencias que más invirtieron en la misma:  YPF —con Chevron—
Gustavo García Zanotti
semanticscholar   +1 more source

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