Results 101 to 110 of about 336,879 (337)

A Novel Uranium Quantification Method Based on Natural γ-Ray Total Logging Corrected by Prompt Neutron Time Spectrum

Applied Sciences
The drilling core sampling and chemical analysis method for the quantitative determination of solid mineral deposits has several drawbacks, including a low core drilling efficiency, a high core sampling cost, and a long chemical analysis cycle.
Yan Zhang, Jinyu Deng, Bin Tang, Haitao Wang, Rui Chen, Xiongjie Zhang, Zhifeng Liu, Renbo Wang, Shumin Zhou, Jinhui Qu   +9 more
doaj   +1 more source

The Beishan underground research laboratory for geological disposal of high-level radioactive waste in China: Planning, site selection, site characterization and in situ tests

Journal of Rock Mechanics and Geotechnical Engineering, 2018
With the rapid development of nuclear power in China, the disposal of high-level radioactive waste (HLW) has become an important issue for nuclear safety and environmental protection. Deep geological disposal is internationally accepted as a feasible and
Ju Wang, Liang Chen, Rui Su, Xingguang Zhao   +3 more
doaj   +1 more source

Dapagliflozin alleviates high‐fat‐induced obesity cardiomyopathy by inhibiting ferroptosis

ESC Heart Failure, Volume 12, Issue 2, Page 1358-1373, April 2025.
Abstract Aim: Dapagliflozin (Dapa) is a novel hypoglycaemic agent with multiple cardiovascular protective effects, and it is widely used in treatment of heart failure patients, but whether it can improve obese phenotype of heart failure and its mechanism is still unclear.
Di Chen, Jiahao Shi, Yue Wu, Lizhu Miao, Zilin Wang, Yixuan Wang, Siwei Xu, Yu Lou   +7 more
wiley   +1 more source

Uranium and Neptunium Accumulation by the Byssus of Mytilus galloprovincialis

European Journal of Inorganic Chemistry, EarlyView.
Investigation of uranyl(VI) and neptunyl(V) uptake in mussel's byssus by combining in vivo bioaccumulation with ex vivo isotherms. Data highlight the role of DOPA‐rich mfp proteins in binding both actinyl cations and partial Np(V) reduction. Such data link molecular interactions to radionuclide uptake in the framework of marine radioecology.
Nawel Belkessa, Benjamin Burie, Gaëlle Creff, Aurélie Jeanson, Mostafa Rammal, Pier‐Lorenzo Solari, Damien Prieur, Matthew J. Harrington, Christophe Den Auwer   +8 more
wiley   +1 more source

KamLAND results and the radiogenic terrestrial heat

, 2005
We find that recent results from the KamLAND collaboration on geologically produced antineutrinos, N(U+Th) = 28+16-15 events, correspond to a radiogenic heat production from Uranium and Thorium decay chains H(U+Th) = 38+35-33 TW. The 99% confidence limit
Araki, Bair, Barbara Ricci, Eder, Eguchi, Fabio Mantovani, Fiorentini, Fiorentini, Gianni Fiorentini, Harissopulos, Herndon, Hofmeister, Kobayashi, Krauss, Mantovani, Marcello Lissia, Marx, Raghavan, Rotschild   +18 more
core   +1 more source

Directional Blasting Technology of Slit Charge for Geological Disposal of High-Level Radioactive Waste

Advances in Civil Engineering, 2018
Based on the slit charge technology, the blasting progress and the blasting theory have been studied in detail. Combined with the high-level radioactive waste geological disposal, in which the excavation damaged zone of the surrounding rock is required ...
Ke Man, Xiaoli Liu, Ju Wang, Xiyong Wang
doaj   +1 more source

Overview of hydrogen production processes: Health and environmental impact

Environmental Progress &Sustainable Energy, EarlyView.
Abstract Hydrogen is traditionally regarded as a cornerstone in the path to a sustainable energy economy. However, there are substantial differences in the inclusion of environmental and health effects across the hydrogen production pathways, due to different feedstocks, technologies, and byproduct emissions.
Kush Kumar Dewangan, Gokul Gopan, Satyajit Pattanayak   +2 more
wiley   +1 more source

Theoretical study of $\alpha$-U/W(110) thin films from density functional theory calculations: Structural, magnetic and electronic properties

, 2011
Structural, electronic and magnetic properties were calculated for the optimized $\alpha$-U/W(110) thin films (TFs) within the density functional theory.
Asadabadi, S. Jalali, Zarshenas, M.
core   +1 more source

Certification of Uranium Isotope Amount Ratios in a Suite of Uranium Ore Concentrate Certified Reference Materials

, 2021
Ruoxi Zhang, Kenny Nadeau, Eduardo A. Gautier, Paola A. Babay, José Luis Ramella, Marian Vîrgolici, Andreea Elena Serban, V. Fugaru, Yoshiki Kimura, Célia Venchiarutti, Stephan Richter, Yetunde Aregbe, Zsolt Varga, Maria Wallenius, Klaus Mayer, Hana Seo, Jung Youn Choi, Csaba Tóbi, Mostafa Fayek, Ryan Sharpe, Kyle M. Samperton, Victoria D. Genetti, Rachel Lindvall, Jeremy Inglis, Joanna S. Denton, Andrew A. Reinhard, B.B.A. Francisco, Xiaolei Zhao, W.E. Kieser, Juan He, Ying Gao, Juris Meija, Ali El‐Jaby, Lu Yang, Zoltán Mester   +34 more
openalex   +2 more sources

Blasting Energy Analysis of the Different Cutting Methods

Shock and Vibration, 2018
Based on the smooth blasting method, the blasting parameters of the Beishan exploration tunnel have been designed. According to the principle of blasting parameters design, three kinds of cutting methods have been laid out, which are straight parallel ...
Ke Man, Xiaoli Liu, Ju Wang, Xiyong Wang
doaj   +1 more source