Results 111 to 120 of about 1,884,502 (336)

Reevaluating the Activity of ZIF‐8 Based FeNCs for Electrochemical Ammonia Production

Advanced Functional Materials, EarlyView.
Though receiving much attention, the field of electrochemical nitrogen reduction reaction (eNRR) to ammonia is marked by doubts about whether this reaction is possible in aqueous media. This work sheds light on this question for iron single‐atom on N‐doped carbon (FeNC) catalysts—a class of well‐known catalysts that is also worth testing for the sister
Caroline Schneider, S. Esmael Balaghi, Niklas Ortlieb, Patrick Elsaesser, Sima Heidari, Christopher S. Allen, Anna Fischer   +6 more
wiley   +1 more source

Superorbital Period in the High Mass X-ray Binary 2S 0114+650

, 2005
We report the detection of a superorbital period in the high-mass X-ray binary 2S 0114+650. Analyses of data from the Rossi X-ray Timing Explorer (RXTE) All-Sky Monitor (ASM) from 1996 January 5 to 2004 August 25 reveal a superorbital period of 30.7 ...
Farrell, S. A., O'Neill, P. M., Sood, R. K.   +2 more
core   +2 more sources

Tailoring Redox Active Sites with Dual‐Interfacial Electric Fields for Concurrent Photocatalytic Biomass Valorization and H2 Production

Advanced Functional Materials, EarlyView.
A rationally engineered bifunctional photocatalyst is reported, which achieves simultaneous selective oxidation of biomass‐derived 5‐hydroxymethylfurfural (HMF) to 2,5‐diformylfuran (DFF) and efficient H2 evolution. By precisely positioning Au and Co3O4 on Zn3In2S6 nanosheet, dual interfacial electric fields are well constructed to spatially separate ...
Shiqing Li, Sugang Meng, Huijun Zhang, Alain R. Puente‐Santiago, Zhongliao Wang, Shifu Chen, Mario J. Muñoz‐Batista, Yu‐Ming Zheng, Bo Weng   +8 more
wiley   +1 more source

Parameter optimization for 3D-reconstruction from XFEL diffraction patterns based on Fourier slice matching

Biophysics and Physicobiology, 2019
Single-particle analysis (SPA) by X-ray free electron laser (XFEL) is a novel method that can observe biomolecules and living tissue that are difficult to crystallize in a state close to nature.
Miki Nakano, Osamu Miyashita, Florence Tama   +2 more
doaj   +1 more source

Testing of PIP-II pre-production 650 MHz couplers in warm test stand and in cryomodule

, 2023
N. Solyak, S. Chandrasekaran, S. Kazakov, B. Hanna, J. Helsper, J. Ozelis, A. Sukhanov   +6 more
openalex   +1 more source

Supraparticles Composed of Graphitic Carbon Nitride Nanoparticles and Silica‐Supported Horseradish Peroxidase as Customizable Hybrid Catalysts for Photo‐Biocatalytic Cascade Reactions in Continuous Flow

Advanced Functional Materials, EarlyView.
Herein presented supraparticles combine the nanoparticulate photocatalyst graphitic carbon nitride with the enzyme horseradish peroxidase, which is immobilized on silica nanoparticles. In an optimized compatibility range, both catalysts operate effectively within the hybrid supraparticles and catalyze a cascade reaction consisting of the photocatalytic
Bettina Herbig, Egzon Cermjani, Doris Hanselmann, Johannes Prieschl, Angelika Schmitt, Michael S. Moritz, Christian Papp, Greta Nölke, Stefano Di Fiore, Christoph Deckers, Thomas H. Rehm, Susanne Wintzheimer   +11 more
wiley   +1 more source

Review dan Analisis Degister Tank dengan fluida POME Berdasarkan API 650 Menggunakan Variable Design Point Method

, 2020
Hana Hermawan, Winny Wulandari
openalex   +2 more sources

Neutrons from multiplicity-selected Au-Au collisions at 150, 250, 400, and 650 AMeV

, 1995
We measured neutron triple-differential cross sections from multiplicity-selected Au-Au collisions at 150, 250, 400, and 650 \AMeV. The reaction plane for each collision was estimated from the summed transverse velocity vector of the charged fragments ...
A. A. Amsden, A. Bonasera, A. R. Baldwin, AA. Gustafsson, AA. Gustafsson, AA. Gustafsson, B. D. Anderson, C. A. Oglivie, C. Gale, C. Gale, C. Gale, D. Beavis, D. Beavis, D. Keane, D. Keane, D. Krofcheck, D. Krofcheck, G. D. Westfall, G. D. Westfall, G. F. Bertsch, G. Fai, G. Fai, G. Fai, G. Fai, G. Krebs, G. R. Doss, H. H. Gutbrod, H. Stöcker, H. Stöcker, H. Weiman, J. Aichelin, J. Aichelin, J. P. Jeukenne, J. Schambach, J. W. Watson, J. Zhang, J. Zhang, K. G. R. Doss, M. Elaasar, M. Elaasar, P. Beckmann, P. Beckmann, P. Danielewicz, Q. Pan, R. A. Cecil, R. Madey, R. Madey, R. Madey, R. Madey, R. Madey, W. M. Zhang, W. M. Zhang, W. Scheid, Y. Leifels   +53 more
core   +1 more source

Defects Dynamic in Photo‐Excited CeO2 and their Influence on CO2 Photoreduction

Advanced Functional Materials, EarlyView.
X‐ray photoelectron spectroscopy study under light excitation is presented to track the defect dynamic (Ce4+ to Ce3+) in CeO2. Surface enhanced Raman spectroscopy confirmed the key role of Ce3+ states in controlling charge and energy transfer across the CeO2‐dye molecule interface.
Rambabu Yalavarthi, Shashi B. Mishra, Olivier Henrotte, Emiliano Cortes   +3 more
wiley   +1 more source

Microendoscopy for periodic intravital end-to-end tumor imaging of cancer cells

Cell Reports: Methods
Summary: The spatiotemporal heterogeneity in intratumor proliferative behavior of cancer cells deeply affects tumor environment characteristics and the efficacy of anticancer treatments.
Toshiyuki Goto, Masayuki Nakano, Sally Danno, Chie Ueda, Asako Sakaue-Sawano, Atsushi Miyawaki, Anna Wrabel, Ichiro Nakahara, Takahito Nishikata, Akira Mizoguchi, Yasuhisa Tamura, Kei Mizuno, Yosky Kataoka, Kazuo Funabiki   +13 more
doaj   +1 more source