Results 141 to 150 of about 1,983 (261)

High-resolution XRF-CS/ICP-MS mineral element data calibration and potential applications in sub-Antarctic peat records. [PDF]

open access: yesSci Rep
De Vleeschouwer F   +11 more
europepmc   +1 more source

Eco‐Friendly Synthesis of Cobalt Phthalocyanine for High‐Efficiency CO2${\rm CO}_{2}$ Electroreduction

open access: yesChemistry – A European Journal, Volume 32, Issue 29, 7 August 2026.
A sustainable synthesis of cobalt phthalocyanine (CoPc) using low‐impact solvents yields high‐performance electrocatalysts with reduced waste (E‐factor 18.6). When integrated into gas diffusion electrodes, CoPc achieves up to 12% Faradays efficiency for CO2‐to‐methanol and 65% CO2‐to‐CO conversion, aligning with state‐of‐the‐art materials and enabling ...
Gloria Zanotti   +10 more
wiley   +1 more source

Assessment of Carrier-Free Metallacarboranes for Targeted Radiation Therapies PBFT and BNCT: Comparative Cellular Effects and Dosimetry Studies with [<i>o</i>-FESAN]<sup>-</sup> in Breast Cancer Cells. [PDF]

open access: yesPharmaceuticals (Basel)
Di Maria S   +13 more
europepmc   +1 more source

Spike‐Embedded Nanocatalysts via Metal‐Directed Carbonization for Highly Efficient and Robust Semi‐Hydrogenation

open access: yesAdvanced Science, Volume 13, Issue 43, 3 August 2026.
A metal‐directed carbonization strategy transforms hierarchical organic microspheres into spiky carbon catalysts with Pd nanoparticles embedded at the tips. This approach resolves the activity‐stability trade‐off, achieving exceptional poison resistance in semi‐hydrogenations, offering a versatile, scalable platform for designing high‐performance ...
Yintao Li   +9 more
wiley   +1 more source

An improved U-Pb age dating method for detrital zircon by LA-MC-ICP-MS

open access: yesGEOCHEMICAL JOURNAL, 2018
Zhang, Le   +4 more
openaire   +1 more source

Enhancing Biogenic Formic Acid Production in the Modified OxFA Process by Acetonitrile Addition

open access: yesAdvanced Science, Volume 13, Issue 43, 3 August 2026.
In this study, the beneficial effect of using acetonitrile as a co‐solvent in the modified OxFA process is shown, outperforming methanol, demonstrating improved reaction kinetics combined with high selectivity for the HPA‐2 (H5PV2Mo10O40) catalyzed oxidation of xylose to FA.
Jan‐Dominik H. Krueger   +7 more
wiley   +1 more source

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