Results 81 to 90 of about 20,348,775 (251)

D-Band Center-Driven Photocatalyst Design for CO₂ Reduction: Mechanisms, Modulation, and Perspectives

open access: yes
The d-band center (εd) theory is a fundamental electronic descriptor that enables the adsorption behavior of key intermediates in photocatalytic CO2 reduction to be understood and predicted, thereby providing a...
Pengju Yang   +3 more
core   +1 more source

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

open access: yesFEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil   +3 more
wiley   +1 more source

Building Fe atom–cluster composite sites using a site occupation strategy to boost electrochemical oxygen reduction

open access: yesCarbon Energy
The high‐temperature pyrolysis process for preparing M–N–C single‐atom catalyst usually results in high heterogeneity in product structure concurrently contains multiscale metal phases from single atoms (SAs), atomic clusters to nanoparticles. Therefore,
Tingyi Zhou   +11 more
doaj   +1 more source

Density Functional Theory Study of Hydrogen Adsorption on Al-U Alloy Surfaces

open access: yesAtoms
To better understand the hydrogen corrosion mechanism on uranium surfaces and assess the hydrogen penetration resistance of Al-U alloys, the adsorption of hydrogen atoms on U(110), Al(111), and nAl/U(110) alloy surfaces was systematically studied through
Xiaoting Wang   +5 more
doaj   +1 more source

Masterworks for band

open access: yes, 2016
Recorded during a live performance at Miller Auditorium, Western Michigan University, Kalamazoo, Michigan, November 17, 1991, 3:00 p.m., the 124th concert of the School of Music’s 1991-1992 season.University Symphonic Band ; Jeffrey Renshaw, conductor ...

core  

Artificial molecular machines and motors—Design and control of nanoscale motion

open access: yesFEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

Clark University Concert Band

open access: yes, 2007
Clark University Concert Band Razzo Hall, Traina Center, Clark University April 14, 2007https://commons.clarku.edu/vpae/1051/thumbnail ...
Band, Concert
core   +1 more source

Zinc‐Doping‐Induced Electronic States Modulation of Molybdenum Carbide: Expediting Rate‐Determining Steps of Sulfur Conversion in Lithium‐Sulfur Batteries

open access: yesAdvanced Science
Enhancing Li2S deposition and oxidation kinetics in lithium‐sulfur batteries, especially the potential‐limiting step under lean electrolyte, can be effectively achieved by developing conductive catalysts.
Bin Qin   +9 more
doaj   +1 more source

A generalized 2-D linearity enhancement architecture for concurrent dual-band wireless transmitters

open access: yes, 2013
A novel generalized two dimensional (2-D) digital predistortion (DPD) architecture for concurrent dual-band transmitters is presented. The proposed architecture is based on simultaneous injection of in-band intermodulation (IM) and cross-modulation (CM ...
Budimir, D., Cabarkapa, M., Neskovic, N.
core   +1 more source

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

open access: yesFEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux   +7 more
wiley   +1 more source

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