Results 251 to 260 of about 31,304 (304)

Iron and Nickel Substituted Perovskite Cobaltites for Sustainable Oxygen Evolving Anodes in Alkaline Environment

open access: yesChemSusChem, Volume 18, Issue 6, March 15, 2025.
Perovskite oxide catalysts with reduced Co content, substituted by Fe and Ni, are synthesized and studied for their activity in the oxygen evolution reaction in alkaline media. An increase in the intrinsic catalytic activity (obtained by the (RctCdl)−1 product) of the base material (Ba0.5Gd0.8La0.7Co2O6‐δ) is seen for an as high as 70 % substitution of
Henrik Petlund   +6 more
wiley   +1 more source

Health, safety training, and exposure reduction practices among U. S. fire investigators: a cross-sectional study. [PDF]

open access: yesFront Public Health
Caban-Martinez AJ   +8 more
europepmc   +1 more source

Modeling Control of Invasive Fire Ants by Gene Drive. [PDF]

open access: yesAdv Sci (Weinh)
Liu Y, Champer SE, Haller BC, Champer J.
europepmc   +1 more source

Egress thresholds and wildfire fatalities. [PDF]

open access: yesProc Natl Acad Sci U S A
Fong CR   +3 more
europepmc   +1 more source

Water for Manual Fire Suppression

open access: yesJournal of Fire Protection Engineering, 2001
Water demand for manual fire suppression is analyzed. The Fire Point Theory is validated concerning fuel surface cooling effects and the critical water flow rate is determined and compared with previous investigations. It is shown that the critical flow rate is not the best use of resources.
S. Sardqvist, G. Holmstedt
openaire   +2 more sources

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