Results 241 to 250 of about 1,828,698 (329)

Correction to: NHF-derived carbon dots: prevalidation approach in breast cancer treatment. [PDF]

open access: yesSci Rep
Tiron CE   +8 more
europepmc   +1 more source

Trade‐offs in stability and activity: A study of ordered mesoporous alumina and γ‐Al2O3 supported Ni catalysts for CO2 methanation

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
CO2 methanation over Ni‐K alumina catalyst synthesized via evaporation‐induced self‐assembly to prepare ordered mesoporous alumina (Ni‐K‐OMA) catalysts and via incipient wetness impregnation (Ni‐K/Al2O3). Ni‐K‐OMA exhibited higher CH4 selectivity while Ni‐K/Al2O3 had a higher TOF.
Lizbeth Moreno Bravo, Jan Kopyscinski
wiley   +1 more source

Understanding the Poisoning Mechanisms of Na2O and NaCl on CuO/Al2O3 Catalysts: Toluene Oxidation Performance and Reaction Pathways

open access: yesCleanMat, EarlyView.
Na2O and NaCl inhibit the toluene oxidation over CuO/Al2O3, which arises from the formation of Cu‐O‐Na and O‐Cu‐Cl structures. Cu‐O‐Na and O‐Cu‐Cl structure not only have negative effects on the surface properties of CuO/Al2O3 but also change the reaction pathway. Cu‐O‐Na structure promotes the generation of benzene.
Yue Lyu, Sheng Chen, Shuang Wang
wiley   +1 more source

A Mechanochemical Route for the Synthesis of Diphenyleneiodonium Salts and the Estimation of Their Relative Solid‐State Reactivities

open access: yesChemistry–Methods, EarlyView.
An efficient mechanochemical route for diphenyleneiodonium (DPI) salt synthesis is reported which offers a sustainable and solvent‐free alternative. The solid‐state reactivities of the reported DPI salts were also assessed with the help of morphology predictions and Hirshfeld surface analysis computations to understand the effect of crystal morphology,
Ipsha Shruti, Tejender S. Thakur
wiley   +1 more source

020 Use of Simulation in Penile Surgical Training

open access: yesThe Journal of Sexual Medicine, 2019
T. Walsh, K. Ostrowski, T. Chen
openaire   +2 more sources

Exploring the Influence of Carbonaceous Material on the Photocatalytic Performance of the Composites Containing Bi–BiOBr and P25 TiO2 for NOx Remediation

open access: yesChemPhysChem, EarlyView.
Bi/BiOBr/P25 TiO2 composites are synthesized via a solvothermal method incorporating 1 wt% of a carbon‐based material (graphene oxide [GO], graphene, carbon nanotubes, or buckminsterfullerene). The GO–based composite exhibits the highest photocatalytic NOx removal efficiency (≈22% NO and ≈15% NO2) with these synergetic improvements attributed to ...
Paransa Alimard   +7 more
wiley   +1 more source

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