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Wyszukujesz frazę ""sand"" wg kryterium: Temat


Tytuł:
Radionuclides distribution and radiation hazards assessment of black sand separation plant's minerals: a case study.
Autorzy:
Nabil IM; Physics Department, Faculty of Science, Fayoum University, Fayoum, Egypt. .
El-Samrah MG; Nuclear Engineering Department, Military Technical College, Kobry El-Koba, Cairo, Egypt.
Sayed AFE; Physics Department, Faculty of Science, Cairo University, Cairo, Egypt.
Shazly A; Central Laboratory, Cairo, Egypt.
Omar A; Nuclear Engineering Department, Military Technical College, Kobry El-Koba, Cairo, Egypt.
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Źródło:
Scientific reports [Sci Rep] 2024 Mar 04; Vol. 14 (1), pp. 5241. Date of Electronic Publication: 2024 Mar 04.
Typ publikacji:
Journal Article
MeSH Terms:
Sand*
Dermatitis*
Metals, Rare Earth*
Titanium*
Zirconium*
Silicates*
Humans ; Minerals ; Radioisotopes
Czasopismo naukowe
Tytuł:
Identification and extraction of cementation patterns in sand modified by MICP: New insights at the pore scale.
Autorzy:
Wang B; School of Geoscience and Technology, Southwest Petroleum University, Xindu, Chengdu, 610500, Sichuan, China.
Guo L; School of Geoscience and Technology, Southwest Petroleum University, Xindu, Chengdu, 610500, Sichuan, China.
Luo X; School of Geoscience and Technology, Southwest Petroleum University, Xindu, Chengdu, 610500, Sichuan, China.
Jiang Y; School of Geoscience and Technology, Southwest Petroleum University, Xindu, Chengdu, 610500, Sichuan, China.
Li Q; School of Geoscience and Technology, Southwest Petroleum University, Xindu, Chengdu, 610500, Sichuan, China.
Xie J; School of Geoscience and Technology, Southwest Petroleum University, Xindu, Chengdu, 610500, Sichuan, China.
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Źródło:
PloS one [PLoS One] 2024 Mar 21; Vol. 19 (3), pp. e0296437. Date of Electronic Publication: 2024 Mar 21 (Print Publication: 2024).
Typ publikacji:
Journal Article
MeSH Terms:
Sand*
Calcium Carbonate*
Cementation ; Reproducibility of Results ; Tomography, X-Ray Computed ; Chemical Precipitation
Czasopismo naukowe
Tytuł:
Comparative research on the pipe-soil frictional resistances of circular and rectangular pipe sections during trenchless pipe jacking.
Autorzy:
Wen J; Key Laboratory of Roads and Railway Engineering Safety Control (Shijiazhuang Tiedao University), Ministry of Education, Shijiazhuang, Hebei, China.; Key Laboratory of Metallogenic Prediction of Nonferrous Metals and Geological Environment Monitoring (Central South University), Ministry of Education, Changsha, Hunan, China.; State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, Chengdu University of Technology, Chengdu, Sichuan, China.; Engineering Research Center of Geothermal Resources Development Technology and Equipment, Ministry of Education, Jilin University, Changchun, China.
Zhang P; Key Laboratory of Roads and Railway Engineering Safety Control (Shijiazhuang Tiedao University), Ministry of Education, Shijiazhuang, Hebei, China.
Xiang T; China Construction Eighth Bureau Southwest Construction Engineering Co., Ltd., Chengdu, Sichuan, China.
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Źródło:
PloS one [PLoS One] 2024 Feb 08; Vol. 19 (2), pp. e0297537. Date of Electronic Publication: 2024 Feb 08 (Print Publication: 2024).
Typ publikacji:
Journal Article
MeSH Terms:
Soil*
Sand*
Friction ; Engineering ; Coal
Czasopismo naukowe
Tytuł:
Research on the sustainability of "greening" process in the Mu Us Sandy Land based on the spatiotemporal stability of ecological land.
Autorzy:
Zhang Q; Research Institute of Forestry, Chinese Academy of Forestry, Beijing, China.; Key Laboratory of Tree Breeding and Cultivation, National Forestry and Grassland Administration, Beijing, China.; Urban Forest Research Center, National Forestry and Grassland Administration, Beijing, China.
Jia B; Research Institute of Forestry, Chinese Academy of Forestry, Beijing, China.; Key Laboratory of Tree Breeding and Cultivation, National Forestry and Grassland Administration, Beijing, China.; Urban Forest Research Center, National Forestry and Grassland Administration, Beijing, China.
Li T; Research Institute of Forestry, Chinese Academy of Forestry, Beijing, China.; Key Laboratory of Tree Breeding and Cultivation, National Forestry and Grassland Administration, Beijing, China.; Urban Forest Research Center, National Forestry and Grassland Administration, Beijing, China.
Li W; Research Institute of Forestry, Chinese Academy of Forestry, Beijing, China.; Key Laboratory of Tree Breeding and Cultivation, National Forestry and Grassland Administration, Beijing, China.; Urban Forest Research Center, National Forestry and Grassland Administration, Beijing, China.
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Źródło:
PloS one [PLoS One] 2024 Feb 06; Vol. 19 (2), pp. e0292469. Date of Electronic Publication: 2024 Feb 06 (Print Publication: 2024).
Typ publikacji:
Journal Article
MeSH Terms:
Sand*
Soil*
Desert Climate ; Sustainable Development ; China ; Ecosystem
Czasopismo naukowe
Tytuł:
Analysis of flow field characteristics of sand removal hydrocyclone applicable to solid fluidization exploitation of natural gas hydrate.
Autorzy:
Wei N; State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu, China.; State Key Laboratory of Natural Gas Hydrate, Beijing, China.
Qiao Y; State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu, China.; State Key Laboratory of Natural Gas Hydrate, Beijing, China.
Fan S; State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu, China.; State Key Laboratory of Natural Gas Hydrate, Beijing, China.
Cai M; Daqing Oilfield of CNPC, Daqing, China.
Li H; State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu, China.; State Key Laboratory of Natural Gas Hydrate, Beijing, China.
Zhou S; State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu, China.; State Key Laboratory of Natural Gas Hydrate, Beijing, China.
Zhao J; State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu, China.; State Key Laboratory of Natural Gas Hydrate, Beijing, China.
Zhang L; State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu, China.; State Key Laboratory of Natural Gas Hydrate, Beijing, China.
Coffin RB; Department of Physical and Environmental Science, Texas A&M University-Corpus Christi, Corpus Christi, TX, United States of America.
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Źródło:
PloS one [PLoS One] 2023 Dec 07; Vol. 18 (12), pp. e0295147. Date of Electronic Publication: 2023 Dec 07 (Print Publication: 2023).
Typ publikacji:
Journal Article
MeSH Terms:
Sand*
Natural Gas*
Czasopismo naukowe
Tytuł:
Impact of inundation range of overtopping dam break of tailings pond under actual terrain conditions.
Autorzy:
Du C; School of Civil Engineering, Liaoning Technical University, Fuxin, Liaoning Province, China.
Niu B; School of Civil Engineering, Liaoning Technical University, Fuxin, Liaoning Province, China.
Yi F; Beijing Jingneng Geological Engineering Co.,Ltd, Beijing, China.
Jiang X; School of Civil Engineering, Liaoning Technical University, Fuxin, Liaoning Province, China.
Liang L; School of Civil Engineering, Liaoning Technical University, Fuxin, Liaoning Province, China.
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Źródło:
PloS one [PLoS One] 2023 Dec 06; Vol. 18 (12), pp. e0295056. Date of Electronic Publication: 2023 Dec 06 (Print Publication: 2023).
Typ publikacji:
Journal Article
MeSH Terms:
Sand*
Disasters*
Floods ; Ponds
Czasopismo naukowe
Tytuł:
Study on the deterioration characteristics of aeolian sand concrete under the coupling effect of multiple factors in harsh environments.
Autorzy:
Li G; Chongqing University of Arts and Science, Chongqing, China.
Gao B; Inner Mongolia Academy of Science and Technology, Hohhot, China.
Zhu C; Chongqing University of Arts and Science, Chongqing, China.
Hu H; Chongqing University of Arts and Science, Chongqing, China.
Fang H; Chongqing University, Chongqing, China.
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Źródło:
PloS one [PLoS One] 2023 Nov 30; Vol. 18 (11), pp. e0289847. Date of Electronic Publication: 2023 Nov 30 (Print Publication: 2023).
Typ publikacji:
Journal Article
MeSH Terms:
Sand*
Physical Examination*
Elastic Modulus ; Porosity ; Sodium Chloride ; Sodium Chloride, Dietary
Czasopismo naukowe

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