Results 201 to 210 of about 6,512 (264)

Covalent Functionalization of NiFe Layered Double Hydroxides using Tris(Hydroxymethyl)Aminomethane

Small, EarlyView.
Covalent functionalization of NiFe layered double hydroxides with tris(hydroxymethyl)aminomethane enables controlled growth, enhanced structural order, and improved processability. Temporary TRIS anchoring promotes stable water‐based inks and binder‐free electrode fabrication, leading to enhanced oxygen evolution activity and long‐term stability under ...
Alvaro Seijas Da Silva, Federico Juarez‐Dominguez, Víctor Oestreicher, Martín Mizrahi, Diego Hunt, Bruno J. C. Vieira, Joao C. Waerenborgh, Valeria Ferrari, Gonzalo Abellán   +8 more
wiley   +1 more source

An accelerating wind tunnel for testing untethered bodies in transverse gusts. [PDF]

Exp Fluids
Viola IM, Potnis A, Bhattacharyya S, Williams EJ, Halley D, Murphy D.   +5 more
europepmc   +1 more source

Stabilization of Cu Species in UiO‐66 Metal–Organic Framework for CO2‐to‐Methanol: Insights From Operando X‐ray and Electron Microscopy Studies

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This study reveals how a zirconium‐based metal–organic framework (UiO‐66) stabilizes copper species during CO2 hydrogenation to methanol. Operando X‐ray spectroscopy, electron microscopy, and theory show that zinc promotes highly dispersed copper and suppresses particle growth, while the framework dynamically responds to reaction intermediates.
Anna Liutkova, Fabio André Peixoto Esteves, Marianela López Romero, Margareth S. Baidun, Anastasia Molokova, Davide Salusso, Kirill A. Lomachenko, Andrea Testino, Alexander A. Kolganov, Evgeny A. Pidko, Emiliya Poghosyan, Marco Ranocchiari   +11 more
wiley   +1 more source

Ultradeep oxidative desulfurization of heavy oil in oscillatory and laminar baffled reactors using polyactive magnetic activated carbon catalyst. [PDF]

Sci Rep
Humadi JI, Mohammed WT.
europepmc   +1 more source

Large‐Scale Structural Dynamics in the Tail Fiber Modulate the Infective Transition of the T7 Bacteriophage

Small, EarlyView.
During host recognition, the fibers of T7 bacteriophages transition from a capsid bound state to an extended conformation, which requires some level of fiber flexibility. By using high‐speed atomic force microscopy, we show that the fibers have an internal molecular hinge and a torsionally compliant coiled‐coil region.
Luca Elizabet Kosik, Miklós Cervenak, Dominik Sziklai, Andrea Balogh‐Molnár, Negar Rahimi, Bence Fehér, Soma Yamamoto, Hiroki Konno, Noriyuki Kodera, Holger Flechsig, Romain Amyot, Heinz Amenitsch, Hedvig Tordai, Levente Herényi, Ana Cuervo, Miklós Kellermayer, Bálint Kiss   +16 more
wiley   +1 more source

Eukaryovorous Predation in Evolutionarily Significant Excavate-Like Flagellates. [PDF]

J Eukaryot Microbiol
Suzuki-Tellier S, Cass JF, Weston EJ, Wan KY, Simpson AGB, Kiørboe T.   +5 more
europepmc   +1 more source

MOF‐Derived Bi2WO6/MXene Ternary Heterojunction as a Highly Efficient Piezocatalyst for Ultrasound‐Driven Hydrogen Evolution and Oxygen Evolution Reaction

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A Bi‐MOF‐derived Bi‐rich Bi2WO6/Bi3.84W0.16O6.24 ternary heterojunction with Ti2C MXene is developed as a highly efficient piezocatalyst. Ultrasound‐driven charge separation via a dual‐phase oxide and conductive MXene electron highway achieves an H2 evolution rate of 1450.1 µmol g−1h−1 through an unconventional •OH‐mediated pathway, with concurrent ...
Atul Verma, Esakkinaveen Dhanaraman, Yen‐Pei Fu   +2 more
wiley   +1 more source

External mechanical force drives axonal cytoskeletal rearrangements. [PDF]

Curr Biol
Swaim GL, Glomb OV, Xie Y, Emerson C, Li Z, Beaudet D, Hendricks AG, Yogev S.   +7 more
europepmc   +1 more source

More Photocatalysis With Less Light in Polar Semiconductors—The Role of Pyroelectric Fields

Small, EarlyView.
The work demonstrates that the modulated solar irradiation enhances the photocatalytic degradation of methyl orange on BaTiO3 despite reducing the photon flux by about 50%, resulting in a net overcompensation of catalytic efficiency. The effect arises from pyroelectric polarization near the phase transition, triggered by infrared heating of water ...
Balasurya Senthilmurugan, Amira Becheikh, Mohammad Bakhtbidar, Aparna Kharade, Daniel Gueckelhorn, Fiorenzo Vetrone, Andreas Ruediger   +6 more
wiley   +1 more source

Spatiotemporal evaluation of atmospheric CO₂ fluctuations in Shaanxi Province (2013-2022) utilizing multi-source satellite remote sensing data. [PDF]

Carbon Balance Manag
Li Y, Lv Y, Yao H, Li C, Xv S, Li X, Li X.   +6 more
europepmc   +1 more source