Results 151 to 160 of about 38,529 (305)

Elements of thermal hydraulic design of water-cooled nuclear reactors

The present chapter deals with the thermal hydraulic design features of Reactor Coolant Systems (RCS) for selected categories of Water-Cooled Nuclear Reactors (WCNR).
Revankar S. T., D’Auria Francesco, Riznic J. R.   +2 more
core   +1 more source

MetalCenter‐Dependent Selectivity Divergence in MN4 Single‐Atom Catalysts for Aerobic HMF Oxidation

Advanced Science, EarlyView.
Two single‐atom catalysts with M‐N4 configurations (FeN4 and CoN4) were developed for selective HMF oxidation. FeN4 achieves 93.9% selectivity toward FFCA via superoxide anions (O2•−), while CoN4 preferentially produces FDCA through hydroxyl radicals (•OH). DFT calculations reveal that distinct adsorption energies and charge redistribution at the metal
Haoyu Wang, Zhilong Ye, Weihao Wang, Zhi Hu, Qing Tian, Jie Gao, Lianbing Zhang   +6 more
wiley   +1 more source

Employing antineutrino detectors to safeguard future nuclear reactors from diversions. [PDF]

Nat Commun, 2019
Stewart C, Abou-Jaoude A, Erickson A, Erickson A.   +3 more
europepmc   +1 more source

Nuclear Reactor [PDF]

, 2020
openaire   +1 more source

Spontaneous Non‐Catalyzed Molecular Reactions and Interactions in the Human Body: Biomedical Implications

Advanced Science, EarlyView.
ABSTRACT The human body functions as a natural reactor for a vast network of chemical and biological reactions and physical interactions among small molecules, proteins, cells, and numerous other components. These reactions/interactions are essential for maintaining normal physiological functions.
Yuhao Cai, Chao Zhao
wiley   +1 more source

IMITATING NEUTRON IRRADIATION DAMAGE USING A COMBINATION OF ION BEAMS

Acta Polytechnica CTU Proceedings, 2018
There is a strong motivation for using ion beams to imitate neutron irradiation damage, mainly in order to reduce costs and time demands linked to neutron irradiation experiments.
Václav Šísl, Martin Ševeček
doaj  

Buried Unstrained Germanium Channels: A Lattice‐Matched Platform for Quantum Technology

Advanced Science, EarlyView.
ABSTRACT Strained germanium (ε$\varepsilon$‐Ge) and strained silicon (ε$\varepsilon$‐Si) buried quantum wells have enabled advanced spin‐qubit quantum processors. However, in the absence of suitable lattice‐matched substrates, ε$\varepsilon$‐Ge and ε$\varepsilon$‐Si are deposited on defective, metamorphic SiGe buffers, which may impact device ...
Davide Costa, Patrick Del Vecchio, Karina Hudson, Lucas E. A. Stehouwer, Alberto Tosato, Davide Degli Esposti, Vladimir Calvi, Luca Moreschini, Mario Lodari, Stefano Bosco, Giordano Scappucci   +10 more
wiley   +1 more source

China's progress in developing fourth-generation nuclear reactors. [PDF]

Natl Sci Rev
Poo MM.
europepmc   +1 more source

Direct characterization of ion implanted nanopore pyrolytic graphite coatings for molten salt nuclear reactors. [PDF]

RSC Adv, 2018
Zhang H, Lei Q, Song J, Liu M, Zhang C, Gao Y, Zhang W, Xia H, Liu X.   +8 more
europepmc   +1 more source

System features of fast sodium reactors in a two-component structure of nuclear power generating

The stepwise conversion of Russian nuclear power industry to a two-component nuclear energy system (NES) with thermal and fast reactors in a single closed NFC allows a number of deferred system problems of modern power industry to be solved, such as ...
Gurskaya,Olga, Gulevich,Andrey, Dekusar,Victor, Eliseev,Vladimir, Moseev,Andrey, Troyanov,Vladimir, Korobeynikov,Valeriy   +6 more
core   +1 more source