Results 21 to 30 of about 4,069 (221)

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

Cell Viability, Drug Screening, and Mechanism Study Under Mild Phototherapy Integrated Chemotherapy (PIC). [PDF]

open access: yesAdv Sci (Weinh)
Mild phototherapy integrated chemotherapy (mild‐PIC) monitored by real‐time impedance spectroscopy enhances drug efficacy in liver cancer via the “More Light‐Aiding, Less Bonding (LALB)” mechanism, achieving higher targeting with lower toxicity. Abstract Phototherapy integrated chemotherapy (PIC) offers a promising cancer treatment strategy as single ...
Li T   +15 more
europepmc   +2 more sources

Exploring the Nutraceutical Potential of <i>Achillea millefolium</i> L.: Phytochemical Composition, Biological Activities, and Industrial Applications. [PDF]

open access: yesFood Sci Nutr
Achillea millefolium Linn., commonly known as yarrow, is an extraordinary medicinal plant. A. millefolium has broad therapeutic potential due to its phytochemistry and essential oil composition. It possesses pharmacological properties, including antidiabetic, antioxidant, anti‐inflammatory, liver‐protective, antimicrobial, and gastroprotective effects,
Majeed T   +14 more
europepmc   +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

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

open access: yesJournal of Ethnopharmacology, 2023
ETHNOPHARMACOLOGICAL RELEVANCE Traditional Chinese medicine (TCM) is considered a valuable asset in China's medical tradition. YPF is a classic prescription that has been derived from the "Jiu Yuan Fang" formula and consists of three herbs: Huangqi ...
Xiao Chen   +9 more
semanticscholar   +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

¿Capitalismo de Estado o pragmatismo de Estado? Los casos de Siderar-Techint, YPF y AySA durante los gobiernos kirchneristas en Argentina

open access: yesTemas y Debates, 2023
Este artículo sostiene que los diferentes formatos de gestión de empresas públicas no se corresponden con diferentes épocas sino que pueden coexistir, no solo en un mismo período histórico, sino también bajo un mismo gobierno.
Jonás Chaia De Bellis
semanticscholar   +1 more source

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

open access: yesH-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   +2 more sources

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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