Results 191 to 200 of about 278,655 (398)

Effect of pH on the Electrochemical Reduction of Nitrate on Metallic Copper

open access: yesChemCatChem, EarlyView.
The electrochemical reduction of nitrate on Cu was investigated between pH 4.4–9.3 using on line DEMS and in situ FTIR. We show that electrolyte pH governs the stabilization and conversion of key intermediates such as NO, N2O, and N2H4, and alters local interfacial conditions.
Gabriel F. Costa   +4 more
wiley   +1 more source

Review of recent advances in the design, synthesis, and modification of biochar for remediation of heavy metal pollution in water

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Research frontiers in using biochar for heavy metal remediation. Abstract Heavy metal contamination of water has long been a serious environmental issue. Biochar and biochar‐based composites are emerging as effective and sustainable solutions for heavy metal removal due to their strong adsorption abilities and environmentally friendly nature.
Soumik Chakma   +4 more
wiley   +1 more source

THE SOIL ALGAE OF CIBODAS FOREST RESERVE

open access: yesReinwardtia, 2014
Three species of green algae and one blue-green alga were recorded from eight samples of soil found associated with bryophytes in the Cibodas Forest Reserve.
Anne Johnson
doaj  

Glutamate Synthase in Blue-Green Algae

open access: yesBiochemical Society Transactions, 1975
Lea, P. J., Miflin, B. J.
openaire   +3 more sources

Optimization and predictive modelling of biodiesel production from waste cooking oil catalyzed by blast furnace slag geopolymer using RSM and machine learning

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Biodiesel production from waste cooking oil (WCO) has emerged owing to growing interest in sustainable energy sources. Geopolymers synthesized from industrial wastes, such as blast furnace slag (BFS), are promising catalysts because of their environmental benefits and catalytic properties.
Pascal Mwenge   +3 more
wiley   +1 more source

Post‐LECA Origin and Diversification of an Axonemal Outer Arm Dynein Motor

open access: yesCytoskeleton, EarlyView.
ABSTRACT Dyneins were present in the last eukaryotic common ancestor (LECA) and play key roles in eukaryotic biology. Axonemal dyneins form the inner and outer arms that power ciliary beating, and it has long been recognized that outer arms in some organisms contain two different heavy chain motors, whereas those from other species contain a third unit
Stephen M. King
wiley   +1 more source

Home - About - Disclaimer - Privacy