Results 281 to 290 of about 22,188,256 (349)

Recommended Practices and Benchmark Activity for Hydrogen and Oxygen Electrocatalysis in Water Splitting and Fuel Cells

Advances in Materials, 2019
Electrochemical energy storage by making H2 an energy carrier from water splitting relies on four elementary reactions, i.e., the hydrogen evolution reaction (HER), hydrogen oxidation reaction (HOR), oxygen evolution reaction (OER), and oxygen reduction ...
Chao Wei, Reshma R. Rao, Jiayu Peng, Botao Huang, I. Stephens, M. Risch, Zhichuan J. Xu, Y. Shao-horn   +7 more
semanticscholar   +1 more source

Active Thermochemical Tables: Water and Water Dimer

The Journal of Physical Chemistry A, 2013
A new partition function for water dimer in the temperature range 200-500 K was developed by exploiting the equations of state for real water vapor, liquid water, and ice, and demonstrated to be significantly more accurate than any proposed so far in the literature.
openaire   +2 more sources

Photooxidant activity in natural waters

Environmental Toxicology and Chemistry, 1985
Abstract After exposure to sunlight or laboratory UV light, sterilized water samples (or their reconstituted concentrates) from California and Hawaii oxidized several common environmental contaminants, including ethylenethiourea, thiobencarb, DDE and aldrin, which do not absorb ultraviolet radiation appreciably in the sunlight wavelength
Ronald D. Ross, Donald G. Crosby
openaire   +1 more source

Regulating Water Activity for Rechargeable Zinc-Ion Batteries: Progress and Perspective

ACS Energy Letters, 2022
Wuhai Yang, Yang Yang, Han Yang, Haoshen Zhou   +3 more
semanticscholar   +1 more source

Effects of Water Activity (aw) on Microbial Stability: As a Hurdle in Food Preservation

Water Activity in Foods, 2020
M. Tapia, S. Alzamora, J. Chirife
semanticscholar   +2 more sources

Antimicrobial activity of superoxidized water

Journal of Hospital Infection, 1996
We tested the antimicrobial activity of superoxidized water against methicillin-sensitive Staphylococcus aureus, methicillin-resistant Staphylococcus aureus, Staphylococcus epidermidis, Serratia marcescens, Escherichia coli, Pseudomonas aeruginosa and Burkholderia cepacia. The number of bacteria was reduced below detection limit following incubation in
H, Tanaka, Y, Hirakata, M, Kaku, R, Yoshida, H, Takemura, R, Mizukane, K, Ishida, K, Tomono, H, Koga, S, Kohno, S, Kamihira   +10 more
openaire   +2 more sources

Electro-chemically activated water in dental unit water line

British Dental Journal, 1999
To investigate the effect of electro-chemically activated water on biofilm contamination in dental unit water lines.Thirteen dental units fitted with independent water systems and used for 12 years with distilled water were divided into two groups, A and B. At the start, one week later, and again four weeks later, the bacterial counts in water from all
J T, Marais, V S, Brözel
openaire   +2 more sources

Water Activity

Water Activity in Foods, 2020
D. Reid
semanticscholar   +2 more sources

Water-hydroxide trapping in cobalt tungstate for proton exchange membrane water electrolysis

Science
The oxygen evolution reaction is the bottleneck to energy-efficient water-based electrolysis for the production of hydrogen and other solar fuels. In proton exchange membrane water electrolysis (PEMWE), precious metals have generally been necessary for ...
Ranit Ram, Lu Xia, Hind Benzidi, Anku Guha, V. Golovanova, Alba Garzón Manjón, David Llorens Rauret, Pol Sanz Berman, Marinos Dimitropoulos, B. Mundet, Ernest Pastor, V. Celorrio, Camilo A. Mesa, Aparna M. Das, Adrián Pinilla-Sánchez, S. Giménez, Jordi Arbiol, N. López, F. P. García de Arquer   +18 more
semanticscholar   +1 more source

Water Activity in Foods: Fundamentals and Applications

, 2020
G. Barbosa‐Cánovas, Anthony J. Fontana, S. J. Schmidt, T. Labuza   +3 more
semanticscholar   +1 more source