Results 91 to 100 of about 819,506 (341)
Vertical segregation among pathways mediating nitrogen loss (N2 and N2O production) across the oxygen gradient in a coastal upwelling ecosystem [PDF]
, 2017 Indexación: ScopusThe upwelling system off central Chile (36.5 S) is seasonally subjected to oxygen (O2)-deficient waters, with a strong vertical gradient in O2 (from oxic to anoxic conditions) that spans a few metres (30-50€m interval) over the shelf ...
Farías, L. +3 more
core +2 more sources
Advanced Science, EarlyView.Ovarian cancer‐derived extracellular vesicles (EVs) transfer INAVA mRNA to normal ovarian fibroblasts (NOFs). Translated INAVA protein inhibits HMGA2 phosphorylation‐dependent ubiquitylation and proteasomal degradation, promoting NOF activation.
Lingkai Gu +12 more
wiley +1 more source
Migrations of yellowfin and skipjack tuna in the Eastern Pacific Ocean as determined by tagging experiments, 1952-1964 [PDF]
, 1970 ENGLISH: Totals of 59,547 tagged yellowfin and 90,412 tagged skipjack were released during 1952-1964 throughout the range of the fishery in the eastern Pacific Ocean during that period.
Bayliff, William H., Fink, Bernard D.
core
Advanced Science, EarlyView.This study identifies a super‐enhancer‐driven transcriptional regulatory circuit comprising BCL6, SMAD3, and NFIB that cooperate to drive cholesterol synthesis via SREBF2/HMGCR/FDFT1 activation and regulate CDK2/CCND3 for cell cycle control. Targeting this circuit with BI‐3802 or downstream inhibitors (Fatostatin/Lovastatin) overcomes abiraterone ...
Liling Jiang +18 more
wiley +1 more source
Revista Direito GV, 2014 El presente trabajo se presenta como un estudio del tratamiento de la media prescripción aplicada a los crímenes de desaparición forzada de personas. Los autores abordan la problemática desde una perspectiva jurídica e histórica.
Isabel González Ramírez +3 more
doaj
Red U, 2014 The goal of this analysis was to explore the beliefs of science college teachers about content, methodology and evaluation. A Likert questionnaire was given to 13 college teachers and the data analysis was performed using a descriptive interpretative ...
Eduardo Ravanal Moreno +3 more
doaj +1 more source
Evolution of Irruputuncu volcano, Central Andes, northern Chile
Journal of South American Earth Sciences, 2015 Abstract The Irruputuncu is an active volcano located in northern Chile within the Central Andean Volcanic Zone (CAVZ) and that has produced andesitic to trachy-andesitic magmas over the last ∼258 ± 49 ka. We report petrographical and geochemical data, new geochronological ages and for the first time a detailed geological map representing the ...
Felipe Aguilera +6 more
openaire +5 more sources
Advanced Science, EarlyView.In early cold response, MdICE1L utilizes MdHB7L as a cofactor to facilitate the transcriptional activation of MdCBFs, thereby activating cold signaling rapidly and strongly. Subsequently, MdICE1L is degraded by MdHOS1. Meanwhile, MdHB7L is released and accumulates.
Jie Yang +8 more
wiley +1 more source
Improving school children's understanding of water scarcity with a co-produced book on groundwater in Central Chile. [PDF]
Hydrogeol J, 2023 Vargas-Payera S +3 more
europepmc +1 more source
Experiencias y estrategias de mujeres en STEM en cargos de liderazgo e híbridos en el sector TI
360, 2022 Los estereotipos de género representan un importante factor en la elección vocacional de las mujeres en Chile. Esto ha sido especialmente evidente en las carreras STEM, históricamente masculinizadas.
Rosa Martínez Gómez +3 more
doaj