Results 161 to 170 of about 10,465 (308)

Effects of irradiation on hydrided zirconium--uranium alloy NAA 120-4 experiment

, 1970
N.F. Davies, R.E. Forrester
openalex   +2 more sources

Hierarchical Strain‐Modified Medium‐Entropy Carbide Ceramics Exhibit Exceptional Ablation Resistance up to 2400°C

Advanced Science, EarlyView.
A novel strategy is developed by doping reduced graphene oxide (rGO) into a (HfZrTi)C medium‐entropy ceramic. This induces a hierarchical strain modification mechanism, synergistically inhibiting crack propagation at the microscale and dissipating stress at the mesoscale.
Junyi Xiao, Pengfei He, Lin Xue, Shujun Hu, Liliang Shao, Chuan Sun, Yunyun Ge, Jiangbo Cheng, Xiubing Liang   +8 more
wiley   +1 more source

Hierarchical Embedded Sphere Model: An Interpretable ML‐Guided Multiscale Descriptor Engineering Decodes OER Activity on TM@MO2 Catalysts

Advanced Science, EarlyView.
Hierarchical Embedded Sphere Model combines DFT and interpretable machine learning to decode catalytic activity on TM‐doped MO2. It disentangles global electronic, active‐site, and local coordination effects, revealing two activation mechanisms: dopant‐driven (Rh@MO2) and coordination‐mediated (Fe@ZrO2).
Ziyuan Li, Shan Gao, Yunhan Wang, Yueyu Zhang, Weichao Wang, Xiangmei Duan   +5 more
wiley   +1 more source

Determination of traces of uranium in zirconium and its alloys using cation exchange separation followed by Arsenazo III spectrophotometry

, 1984
Takeo Adachi, Hideyo Yoshida, Kimie IZAWA, Sorin Kihara, Hiroshi Hashitani   +4 more
openalex   +2 more sources

Programmable Pentamolecular Cross‐Scale Imaging Reveals the Multiplicative Synergistic Effect of High‐Fat / High‐Salt Diet on Atherosclerosis

Advanced Science, EarlyView.
This study demonstrates multifactorial lifestyle impacts on the pathogenesis and progression of cardiovascular diseases by a nanofluorescence sensor array for detecting four redox species and protein phosphorylation levels. Through cross‐scale fluorescence imaging of rats with different diets, we revealed that compared with single dietary interventions,
Jin Li, Na Zhao, Mengmeng Lu, Ruize Zhao, Wei Zhang, Ping Li, Yue Tang, Wen Zhang, Hui Wang, Bo Tang   +9 more
wiley   +1 more source

Laser Fusion of an Zirconium-Based Alloy in Various Gaseous Mediums [PDF]

, 2017
V. V. Gіrzhon, O. V. Smolyakov, T. A. Dmitrenko   +2 more
openalex   +1 more source

Fe/N‐Doped Carbon with Nearly Ordered Mesopores and Tunable Particle Sizes as Model Catalysts for Quantitative Evaluation of Electrocatalytic Active Sites

Advanced Science, EarlyView.
This study is dedicated to the design and synthesis of MOF‐derived mesoporous Fe/N‐doped carbons as model catalysts, aiming to quantitatively evaluate the utilization of active sites in the ORR. Through modulation followed by pyrolysis, we successfully prepare size‐tunable Fe/MNC‐x with doped iron atoms and mesoporous structures. The smaller Fe/MNC‐250
Hongjuan Zhang, Yunqi Li, Jiacheng Zhao, Yue Liu, Xingtao Xu, Yusuke Yamauchi, Jing Tang, Min Zhou   +7 more
wiley   +1 more source

Comprehensive Investigation of the Uranium-Zirconium Alloy System: Thermophysical Properties, Phase Characterization and Ion Implantation Effects

, 2013
Sangjoon Ahn
openalex   +1 more source

IMPROVED ZIRCONIUM ALLOYS. Quarterly Report, October 1, 1961 to December 31, 1961

, 1962
D. Weinstein, F.C. Holtz
openalex   +2 more sources

Capability assessment for application of clay mixture as barrier material for irradiated zirconium alloy structure elements long-term processing for storage during decommissioning of uranium-graphite nuclear reactors [PDF]

, 2016
S. G. Kotlyarevskiy, А. О. Павлюк, E. V. Zakharova, А. G. Volkova   +3 more
openalex   +1 more source