Results 91 to 100 of about 3,884,700 (306)

Electrochemical behavior of steel-FeNbC composites used in the production of oxygen

Materials Research, 2005
The electrocatalytic properties of steel-FeNbC composites were evaluated after potentiostatic ageing with the purpose of establishing the potential use of such materials as electrodes for the industrial production of oxygen.
Ariadne de Souza Silva, Antonio Eduardo Martinelli, Hélio Scatena Júnior, Jorge Herbert Echude Silva, Clodomiro Alves Júnior, Michele Portela Távora   +5 more
doaj   +1 more source

Mechanisms of oxygen evolution

, 1976
The production of O/sub 2/ from water requires the collaboration of four oxidizing equivalents. When dark-adapted O/sub 2/ evolving photosynthetic material is illuminated by a sequence of short (less than 2 ..mu..sec) saturating flashes, the amount of O/sub 2/ evolved per flash oscillates with a period of four.
R Radmer, G Cheniae
openaire   +2 more sources

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Current Indiana Oxygen Headquarters, Indianapolis

, 1990
As Indiana Oxygen grew, it began to open satellite branch stores, the first in Muncie in 1978. The increased demand for gas products required Indiana Oxygen to move again in 1991 to a new state-of-the-industry palletized cylinder fill plant on ...

core  

Enhancing the Oxygen Evolution Performance by Introducing NiO‐Supported Mesoporous Titanium Dioxide

ChemistryOpen
Water electrolysis for hydrogen and oxygen production has considerable potential for sustainable development as a clean energy source.Herein, a controllable and reliable method is demonstrated for the doping of mesoporous TiO2 with nickel oxide x‐NTO for
Abdulrahman Y. Alzahrani, Mohammed A. Bahattab, Mohammed Mushab, Ganesh Kumar Anbazhagan   +3 more
doaj   +1 more source

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

Molecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

Indiana Oxygen Company Opens, 1915

, 1910
They found a new venture in 1915 when they combined their engineering and sales talents to form Indiana Oxygen Company, the first industrial gas production plant in the state of Indiana, located on S. Harmon Street in Indianapolis.

core  

Lithiation‐Induced Defect Engineering to Promote Oxygen Evolution Reaction

, 2023
Exploring efficient electrocatalysts for oxygen evolution reaction (OER) is an urgent need to advance the development of sustainable energy conversion.
Jiantao Li, Bai, Zhengyu, Shanqing Zhang, Zhang, Shanqing, Zhengyu Bai, Yifei Yuan, Jun Lu, Mengting Zheng, Li, Chenghang, Li, Jiantao, Yang, Lin, Zheng, Mengting, Lin Yang, Jingjie Liu, Lu, Jun, Yuan, Yifei, Chenghang Li, Liu, Jingjie   +17 more
core   +1 more source

Shallow Trap States Induced by Zinc Vacancies in Wurtzite ZnO for Enhanced Charge Separation and Photocatalytic Hydrogen and Oxygen Evolution Reactions

Advanced Energy & Sustainability Research
Hydrothermally synthesized ZnO photocatalysts with controlled cation deficiency were prepared to evaluate the role of Zn‐vacancy engineering in solar water splitting. Pristine ZnO (Zn) and Zn‐deficient ZnO were systematically characterized by structural,
Srinath Ranjan Tripathy, Saroj Sundar Baral   +1 more
doaj   +1 more source

USP29‐regulated noncanonical stabilization of the hypoxia‐inducible factor‐α in aggressive prostate cancer

Molecular Oncology, EarlyView.
We identify USP29 as the only DUB mirroring CA9 expression, a marker of hypoxia and HIF pathway activation associated with PCA aggressiveness. USP29 stabilizes HIF‐1α and HIF‐2α via a noncanonical mechanism that is independent of PHD/pVHL activity yet relies on proteasomal regulation, establishing USP29 as a previously unrecognized regulator of hypoxic
Amelie S Schober, Leire Moreno‐Cugnon, Laura Martínez‐Pérez, Amaia Ercilla, Amaia Zabala‐Letona, Adrián Vicente‐Barrueco, Maider Fagoaga‐Eugui, Saioa Garcia‐Longarte, Blanca Calle‐Ciborro, Encarnación Pérez‐Andrés, Onintza Carlevaris, Sara Pozo, Isabel Mendizabal, Ugo Mayor, Arkaitz Carracedo, Violaine Sée, Edurne Berra   +16 more
wiley   +1 more source