Results 121 to 130 of about 527,856 (265)

Design of Catalyst/Polyelectrolyte Interfaces for Anion Exchange Membrane Water Electrolysis Under Low‐Concentration Alkaline Conditions

open access: yesChemElectroChem, Volume 13, Issue 6, 17 March 2026.
Anion exchange membrane water electrolysis with a self‐supported Ni‐foam anode is used to dissect how catalyst–ionomer and membrane–catalyst layer interfaces govern performance under dilute alkaline conditions. Solvent‐controlled ionomer morphology and a Ni nanoparticle interlayer are shown to decrease cell resistance and OH‐ transport limitations ...
Hiroto Okuyama   +5 more
wiley   +1 more source

An Attempted Suicide with Copper Sulphate injected intravenously:Pathopsysiology and Therapy about a case report [PDF]

open access: yes, 2017
Acute copper sulphate poisoning is an unusual event, rarely following parenteral exposure, complicated by toxicological effects as haemolytic anaemia, methaemoglobinaemia , hepato-renal damage and acute rhabdomyolysis.
Baldini, Enrico   +6 more
core  

Selective Transfer Hydrogenation of Furfural to Isopropyl Levulinate: An In Situ One‐Pot Cascade Approach

open access: yesChemSusChem, Volume 19, Issue 5, 13 March 2026.
In this article, we applied a combination of metal (0.5 mol%) and acid (1 mol%) that functioned harmoniously to selectively convert a bio‐based starting material, furfural, into small oxygenates. We used a transfer hydrogenation reaction with isopropanol acting as both the reducing agent and the reaction medium. Isopropyl levulinate, a key intermediate
Saravanan Subramaniyan   +2 more
wiley   +1 more source

Antidote application: an educational system for treatment of common toxin overdose [PDF]

open access: yes, 2017
Poisonings account for almost 1% of emergency room visits each year. Time is a critical factor in dealing with a toxicologic emergency. Delay in dispensing the first antidote dose can lead to life-threatening sequelae.
Brusic, V.   +4 more
core  

Nano/Micro‐Engineered Hydrogel Carriers for Sustainable Agriculture: Bridging Structural Form to Field Performance

open access: yesAdvanced Sustainable Systems, Volume 10, Issue 3, March 2026.
ABSTRACT Hydrogels are 3D polymeric networks that can absorb and retain significant amounts of water and exhibit physical properties such as swelling and contraction in response to changes in the external environment. Owing to these unique physicochemical properties, hydrogels have attracted interest as effective solutions to key challenges in modern ...
Yeonseo Kim   +9 more
wiley   +1 more source

Dirty Recycling: Auto Salvage and Its Potential Impacts on Marginalized Populations

open access: yes, 2014
The salvage yard represents the final waypoint in the cradle-to-grave cycle of the automobile. Residual amounts of petroleum hydrocarbons, heavy metals, and acids used in automobiles can be extremely harmful to human health and the environment if not ...
Dively, Ethan B.   +2 more
core  

Ni Single‐Atom Modulation of Ti‐O Covalency Boosts Ammonia Oxidation Electrocatalysis

open access: yesAdvanced Science, Volume 13, Issue 17, 23 March 2026.
A Ni single‐atom‐induced enhancement of Ti‐O covalency in Ni SAC@TiO2 generates abundant active sites and promotes selective NHx‐NHy mediated N2 evolution while suppressing poisonous NOx formation, achieving nearly doubled AOR activity with excellent durability.
Subhash Chandra Shit   +7 more
wiley   +1 more source

Thrombocytopenia Associated with Elemental Mercury Poisoning in Two Siblings - Connecticut, July 2022. [PDF]

open access: yesMMWR Morb Mortal Wkly Rep, 2023
Hogeland EW   +8 more
europepmc   +1 more source

Molecular Bottom‐Up Design of Single‐Site Copper‐Palladium Catalysts for Selective Glycerol Electro‐Oxidation

open access: yesAdvanced Energy Materials, Volume 16, Issue 10, 11 March 2026.
A bimetallic Cu‐Pd single‐site catalyst for the selective and efficient electrooxidation of glycerol to formate and C3‐products (lactate, glycolate, glycerate) is reported. Experimental and theoretical studies shed light on the catalyst function and reveal that Pd sites facilitate the adsorption of hydroxyl (C‐OH) species which prevents C‐C bond ...
Soressa Abera Chala   +19 more
wiley   +1 more source

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