Results 161 to 170 of about 1,298,773 (390)
Properties of compatible solutes in aqueous solution
, 2011 We have performed Molecular Dynamics simulations of ectoine, hydroxyectoine and urea in explicit solvent. Special attention has been spent on the local surrounding structure of water molecules.
Galla, Hans-Joachim +4 more
core +1 more source
THE INFLUENCE OF PROTEIN INTAKE ON THE UREA CLEARANCE IN NORMAL MAN [PDF]
, 1934 William Goldring +3 more
openalex +1 more source
Advanced Functional Materials, EarlyView.Internally catalyzed siloxane dynamic chemistry is demonstrated resulting from amides covalently linked through alkyl chains to siloxanes. The alkyl length in the siloxane‐containing monomer tunes the network cross‐link density. Siloxane exchange dynamics are faster with increasing cross‐link density, because associative exchange is second order in ...
Nathan S. Purwanto +5 more
wiley +1 more source
UREA EXCRETION AT LOW URINE VOLUMES. THE CALCULATION OF “MINIMAL” UREA CLEARANCES [PDF]
, 1938 Leon C. Chesley
openalex +1 more source
Ternary Synergy in Layered Double Hydroxides for Efficient and Stable Nitrate Reduction
Advanced Functional Materials, EarlyView.Ternary CuZnFe LDH enables efficient electrocatalytic nitrate‐to‐ammonia conversion via controlled in situ reconstruction: zinc leaching creates porous active sites, copper reduced to metallic copper, while iron oxide keeps stable. Synergistic Cu‐Fe redox coupling drives tandem catalysis (nitrate→nitrite→NH3), achieving 95% Faraday efficiency and ...
Jiaqian Kang +9 more
wiley +1 more source
LVI. The action of alkaline hypobromite on ammonium salts, urea, and oxamide. Part I [PDF]
, 1878 William Foster
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Cu2O/Cu Chiral Catalysts for Highly Selective Solar‐Assisted CO2‐to‐CO Electroreduction
Advanced Functional Materials, EarlyView.To address the poor target‐product selectivity of the eCO2RR, breakthrough approaches based on the chiral‐induced spin selectivity phenomenon enhance the Faradaic efficiency (FE) for target hydrocarbons, such as CO. To induce this spin polarization strategy in Cu2O/Cu catalysts, it is proposed using amine‐based intermediate organic molecules with ...
Hyungsoo Lee +13 more
wiley +1 more source
Utilization of immobilized urease for waste water treatment [PDF]
The feasibility of using immobilized urease for urea removal from waste water for space system applications is considered, specifically the elimination of the urea toxicity problem in a 30-day Orbiting Frog Otolith (OFO) flight experiment. Because urease
Husted, R. R.
core +1 more source
The Quantitative Estimation of Urea, and Indirectly of Allantoin, in Urine by means of Urease [PDF]
, 1914 Robert Henry Aders Plimmer +1 more
openalex +1 more source
Advanced Healthcare Materials, EarlyView.Deinococcus radiodurans‐derived extracellular vesicles (R1‐EVs) provide radioprotection against total‐body irradiation‐induced acute radiation syndrome in mice. R1‐EVs mitigate oxidative damage by scavenging free radicals, promoting intestinal repair, enhancing hematopoietic function, and modulating immune responses. This study highlights the potential
Jeong Moo Han +7 more
wiley +1 more source