Results 61 to 70 of about 164,063 (209)

PTGER4 Governs Immune Evasion and Therapy Resistance in Kidney Cancer via Ribosome Biogenesis Dysregulation

open access: yesJournal of Cellular and Molecular Medicine, Volume 29, Issue 22, November 2025.
ABSTRACT Kidney renal clear cell carcinoma (KIRC) is associated with abnormal ribosome production (RiboSis), but how this affects tumour growth and response to immunotherapy is still unclear. In this study, we analysed large‐scale multi‐omics data using machine learning.
Hanjing Zhou   +5 more
wiley   +1 more source

Notas taxonómicas en Asclepiadoideae (Apocynaceae)

open access: yesBoletín de la Sociedad Argentina de Botánica, 2014
Una nueva combinación, dos nuevas tipificaciones y seis nuevos sinónimos son aquí establecidos para la flora del Cono Sur.
Jorge Fontella Pereira   +2 more
doaj   +1 more source

Green Urea Synthesis from CO2 and Nitrogenous Small Molecules via Electrocatalysis and Photocatalysis

open access: yesSmall Science, Volume 5, Issue 10, October 2025.
Electrocatalysis and photocatalysis offer electron‐driven parallel routes for green urea synthesis from CO2 and nitrogenous small molecules (N2, NO3−, NO2−, and NO), providing sustainable alternatives to Bosch–Meiser process. Gaining in‐depth insights into the underlying mechanisms, efficiency, selectivity, and techno‐economic analysis of ...
Lizhen Liu   +5 more
wiley   +1 more source

Kinderbetreuung im Cono Sur: Die Fälle Chile und Uruguay [PDF]

open access: yes, 2017
Care-Arbeit für betreuungsbedürftige Personen spielt im Prozess der sozialen Reproduktion eine zentrale Rolle. Diese Betreuungsarbeit wird weltweit vor allem von Familien und insbesondere von Frauen geleistet, wobei Lateinamerika keine Ausnahme darstellt.
Barra, Carina de la   +1 more
core  

Cuon Versus Canis: A Comparative Guide to the Morphological Distinction of Postcranial Bones and Its Archaeo‐Paleontological Implications

open access: yesInternational Journal of Osteoarchaeology, Volume 35, Issue 5, Page 263-283, September/October 2025.
ABSTRACT The genera Cuon and Canis are part of the carnivore guild during the late Middle and Late Pleistocene in Europe. However, most identifications in archaeo‐palaeontological contexts are made on cranial and dental elements as these are taxonomically the most diagnostic anatomical regions.
Alfred Sanchis   +9 more
wiley   +1 more source

The youth as fear and stigmatization objet: feelings from and to young from countries of Cono Sur [PDF]

open access: yes, 2016
Este artículo se propone reflexionar sobre la construcción simbólica de los jóvenes como objeto de temor, en relación con la sensibilidad que se tiene sobre el delito y la violencia en los países del Cono Sur.
Di Napoli, Pablo Nahuel
core  

Rural Revolution in Bolivia: Landlord Stubbornness, Colonial Intellectuals, and Rural Jacobins (1952–1953)

open access: yesSociology Lens, Volume 38, Issue 3, Page 212-224, September 2025.
ABSTRACT This article examines the peasant revolution that took place in Bolivia between November 1952 and November 1953 and seeks to explain why the peasantry took a revolutionary path. While existing explanations have emphasized the exploitative nature of the hacienda and the influence of external political actors, this article argues that the ...
Arián Laguna Quiroga
wiley   +1 more source

Roberto Echavarren, Indios del espíritu y la dialéctica del neobarroco [PDF]

open access: yes, 2013
En este trabajo se propone una lectura de Indios del espíritu. Muestra de poesía del Cono sur, preparada por Roberto Echavarren, en relación con los anteriores libros colectivos en los que participó el escritor y con las perspectivas generales del ...
Iriarte, Ignacio
core  

Activity‐Selectivity Trends in Electrochemical Urea Synthesis: Co‐Reduction of CO2 and Nitrates Over Single‐Site Catalysts

open access: yesAdvanced Science, Volume 12, Issue 27, July 17, 2025.
In this work, a series of single‐site metal phthalocyanine catalysts (MPcs (M = Zn, Co, Ni, Cu, and Fe)) are screened to learn their activity‐selectivity relationship in the co‐reduction reaction of CO2 and nitrates toward urea formation, which can be significantly promoted by enhanced adsorption of *HOOCNO, reduced adsorptions of *N and *COOH, and ...
Qinglan Zhao   +11 more
wiley   +1 more source

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