Results 241 to 250 of about 55,652 (292)

Multiple Active Sites Engineering in Cu/γ‐Al2O3 Catalyst Enables Selective Electrocatalytic CO2 Reduction to Methane at High Rates

Carbon Energy, EarlyView.
A multi‐site heterogeneous electrocatalyst is designed, composed of Cu nanoclusters supported on γ‐Al2O3. Within this system, CO2 activation, H2O dissociation, and *CO protonation are respectively governed by the Cu sites, γ‐Al2O3 sites, and the Cu/γ‐Al2O3 interface sites.
Xiangke Zeng, Jieshu Zhou, Yi Liu, Yunfei Zhi, Li Wang, Hongying Su, Xintao Zhou, Yongming Luo, Shaoyun Shan, Kaili Yao, Jun Li   +10 more
wiley   +1 more source

Advances in the Application of Electrostatics in Agriculture: A Review from Macroscale Spray Engineering to Microscale Plant Biostimulation. [PDF]

Micromachines (Basel)
Cao J, Jin Z, He J, Ju G, Mi L, Gao Y, Lei R, Cheng G.   +7 more
europepmc   +1 more source

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

Chemistry – A European Journal, EarlyView.
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, Federica Palmeri, Venanzio Raglione, Abdolhamid Khodadadi, Camille Tabaries, Jerome Capitolis, Mathieu Prevot, Laurent Piccolo, Mahmoud Zendehdel, Roberto Flammini, Giorgio Contini   +10 more
wiley   +1 more source

Microstructure, Mechanical and Tribological Properties of Cold Sprayed Fe-Based Metallic Glass Coatings. [PDF]

Materials (Basel)
Góral A, Trelka-Druzic A, Żórawski W, Maj Ł, Vicen M, Bokůvka O, Petrzak P, Garzeł G.   +7 more
europepmc   +1 more source

Two‐Step Synthesis of a Chiral Fluorinated Alcohol With Silica‐Supported Enzyme RrADH in Batch and Continuous Flow Mode

Chemistry – A European Journal, EarlyView.
A two‐step process was transferred from batch to flow mode for the synthesis of (R)‐2‐fluoro‐1‐phenylethanol as a benchmark, consisting of a decarboxylative fluorination in aqueous media, followed by an enantioselective biocatalytic reduction of the prochiral intermediate with RrADH immobilized on silica supraparticles.
Egzon Cermjani, Greta Nölke, Stefano Di Fiore, Christoph Deckers, Doris Hanselmann, Bettina Herbig, Susanne Wintzheimer, Thomas H. Rehm   +7 more
wiley   +1 more source

Tri-Band Regulation and Split-Type Smart Photovoltaic Windows for Thermal Modulation of Energy-Saving Buildings in All-Season. [PDF]

Nanomicro Lett
Wang Q, Na Z, Gao J, Yu L, Chen Y, Gao P, Ding Y, Dai S, Nazeeruddin MK, Yang H.   +9 more
europepmc   +1 more source

Supercritical water deasphalting and desulphurization of heavy fuel oil with comprehensive molecular‐level analysis and techno‐economic analysis

The Canadian Journal of Chemical Engineering, EarlyView.
Supercritical water deasphalting. Abstract The removal of sulphur from heavy fuel oil (HFO) is essential to address environmental concerns and comply with the stringent regulations imposed by the International Maritime Organization (IMO) in 2020. Previously, the acceptable limit for sulphur was 3.5 wt.%, but it was recently changed to 0.5 wt.%.
Biswajit Saha, Sundaramurthy Vedachalam, Nathalie Baquerizo, Ajay K. Dalai, Aiping Chen, Saumitra Saxena, Bassam Dally   +6 more
wiley   +1 more source

Phased Array Ultrasonic Testing of W/EUROFER Functionally Graded Coating. [PDF]

Materials (Basel)
Mishra AK, Aktaa J.
europepmc   +1 more source

Evaluation of adhesion strength of pure PEEK and glass reinforced PEEK with titanium using different bonding methods- a systematic review. [PDF]

BMC Oral Health
Hussain M, Godbole Godbole S, Nimonkar S, Reddy KM, Saha S, Laskar P, Bansod A.   +6 more
europepmc   +1 more source

Natural biostimulant formulations enriched with honey, iodine, and silymarin enhance drought tolerance and yield in faba bean (Vicia Faba L.) through antioxidant and hormonal regulation. [PDF]

BMC Plant Biol
Rady MM, Elkelish A, Battaglia ML, Abdel-Kawy MAA, Mohamed GF, Taie HAA, Taha RS, Alhaithloul HAS, Ali MAM, Abu-Elsaoud AM, François T, Sayed AAS.   +11 more
europepmc   +1 more source