Results 71 to 80 of about 8,628 (232)

PI-ADFM: Enhancing Multimodal Remote Sensing Image Matching Through Phase-Integrated Aggregated Deep Features

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Geometric distortions and significant nonlinear radiometric differences in multimodal remote sensing images (MRSIs) introduce substantial noise in feature extraction.
Haiqing He, Shixun Yu, Yongjun Zhang, Yufeng Zhu, Ting Chen, Fuyang Zhou   +5 more
doaj   +1 more source

Monitoring of radiation hygienic situation in the area of the Argun production mining and chemical association [PDF]

Саратовский научно-медицинский журнал, 2013
The Argun Production Mining and Chemical Association is a multi-activity mining company which perfprms mining of uranium ore, carries out refining of such ores in hydrometallurgical process to produce natural uranium oxide.
Shandala N.K., Titov А.V., Kiselev S.М., Seregin V.A., Isaev D.V., Semenova M.P.   +5 more
doaj  

Unexpected Products Isolated From Neptunium Halide Syntheses

European Journal of Inorganic Chemistry, Volume 29, Issue 14, 14 May 2026.
Unanticipated products can crystallize when doing ligand substitution chemistry of NpCl4(DME)2 (DME = 1,2‐dimethoxyethane). Dissolution of NpCl4(DME)2 in CDCl3 can recrystallize the dimer [NpCl3(μ‐Cl)(DME)]2. The presence of hydroxylammonium from oxidation state adjustment can result in the isolation of (NH3OH)2[NpCl6]•3(1,4‐dioxane). The contamination
Megan A. Whitefoot, Joseph M. Sperling, Matthias Zeller, Suzanne C. Bart   +3 more
wiley   +1 more source

Outlaw mesa camp, Government no. 1 mine, Climax Uranium Company

, 2022
Donor: Colorado Mining Association.Desert site of Government no. 1 mine, Climax Uranium Company.Caption reads: "Outlaw Mesa Camp, Government No. 1 Mine (Climax Uranium Co.).

core  

Construction of Thermal-driven Convective Mineralization Model and Exploration Indicators for Qianjiadian Sandstone Uranium Ore Field in Songliao Basin

Yuanzineng kexue jishu
Significant breakthroughs have been made in the exploration of sandstone uranium deposits in the Qianjiadian area of the Songliao basin. The widespread development of basic magma intrusions in the region, along with their increasing relevance to the ...
DING Bo1, 2, LIU Hongxu1, 2, HUANG Shaohua1, 2, LIU Chiheng1, 2, QIU Linfei1, 2, HE Feng1, 2
doaj   +1 more source

Solvent extraction process, Climax Uranium Company Mill

, 2022
Donor: Colorado Mining Association.Interior and machinery of the Climax Uranium Company ...

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Identification of Astronomical Cycles in Upper Cretaceous Sifangtai Formation and Constraints on Depositional Age of Uranium Mineralized Sandstones in Qian’an Area of Songliao Basin

Yuanzineng kexue jishu
Cyclostratigraphy is widely applied in establishing high-precision sequence stratigraphic frameworks and astronomical time scales, making it an important field in the quantitative study of sedimentology.
WANG Junxian1, 2, ,  LI Ziying1, 2, ,  XING Zuochang1, 2,  LIU Jungang1, 2,  SHI Qingping1, 2,  TIAN Mingming1, 2,  JIA Licheng1, 2
doaj   +1 more source

The Legacy of Uranium Development on or Near Indian Reservations and Health Implications Rekindling Public Awareness

Geosciences, 2015
Uranium occurrence and development has left a legacy of long-lived health effects for many Native Americans and Alaska Natives in the United States. Some Native American communities have been impacted by processing and development while others are living
Anita Moore-Nall
doaj   +1 more source

Multisource LiDAR Point Cloud Registration Method Based on Progressive Optimization of Triangular Mesh Similarity in Forest Environments

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
The registration of LiDAR point clouds across multiple platforms in forests still poses challenges, such as unstable features for alignment, limited robustness across varying forest conditions, and uncertainties in integrating point clouds obtained from ...
Zhenyang Hui, Lei Lin, Shuanggen Jin, Wenbo Chen, Penggen Cheng, Yao Yevenyo Ziggah   +5 more
doaj   +1 more source

The radioactive waste creation and effects on rehabilitation of mining 34,000 tonne of uranium oxide at the proposed Ranger 3 Deeps underground mine, Kakadu, Northern Territory

, 2012
"In this report the Environment Centre NT examines the implications of this new mining proposal and highlights the importance of comprehensive Northern Territory and federal scrutiny of the current and proposed operations and potential impacts on the ...
Beaton, Cat, Tutty, Justin
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