Results 21 to 30 of about 385,409 (264)

Preparation and Properties of Heat-Collecting Coating from Vanadium Extraction Slag under Double Carbon Background

open access: yesKuangchan zonghe liyong, 2022
The comprehensive utilization of metallurgical mineral solid waste is an important part of building a green and low-carbon circular economy system.
Jing Hou   +5 more
doaj   +1 more source

Gllac7 Is Induced by Agricultural and Forestry Residues and Exhibits Allelic Expression Bias in Ganoderma lucidum

open access: yesFrontiers in Microbiology, 2022
Ganoderma lucidum has a wide carbon spectrum, while the expression profile of key genes relevant to carbon metabolism on different carbon sources has been seldom studied. Here, the transcriptomes of G.
Lining Wang   +5 more
doaj   +1 more source

Utility and Safety of Bronchoscopic Cryotechniques—A Comprehensive Review

open access: yesDiagnostics, 2023
Cryosurgical techniques are employed for diagnostic and therapeutic bronchoscopy and serve as important tools for the management of pulmonary diseases. The diagnosis of interstitial lung disease requires multidisciplinary team discussions after a thorough assessment of history, physical exam, computed tomography, and lung-function testing.
Shaikh M. Noor Husnain   +2 more
openaire   +3 more sources

Research on Mineral Processing Technology of Ultrafine Ilmenite Resources in Panzhihua-Xichang Area

open access: yesKuangchan zonghe liyong, 2023
This is an essay in the field of mineral processing engineering. Aiming at the problem of difficult recovery of ultrafine ilmenite from a concentrator in Panzhihua-Xichang Area, a comparative study of flotation process was carried out.
Weiping Yan   +5 more
doaj   +1 more source

Separation of Dolomite from a Lead-zinc Sulfide by Dense Medium

open access: yesKuangchan zonghe liyong
A lead-zinc sulfide is a reworked SEDEX deposit, in which the main gangue mineral is dolomite. About 40%~50% yield of flotation tailing was need to be stockpiled in tailing pond.
Jinshan RAO   +5 more
doaj   +1 more source

The complete chloroplast genome sequence of Brainea insignis (Blechnaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2020
Brainea insignis (Hooker) J. Smith, a member of Blechnaceae, is a rare and endangered species in tropical Asia. Here we assembled and annotated the complete chloroplast (cp) genome.
Jiaojun Yu   +4 more
doaj   +1 more source

Comprehensive Utilization of Associated Sulfur Resources of Panxi Vanadium Titanium Magnetite and Its Significance for Low-Carbon Development

open access: yesKuangchan zonghe liyong, 2023
This is an essay in the field of mining engineering, which takes Panxi vanadium-titanium magnetite associated sulfur resources as the research object, and expounds its comprehensive utilization path and its low-carbon development significance.
Chengqing Ji   +6 more
doaj   +1 more source

DP-UTIL: Comprehensive Utility Analysis of Differential Privacy in Machine Learning

open access: yesProceedings of the Twelfth ACM Conference on Data and Application Security and Privacy, 2022
To appear in proceedings of the 12th ACM Conference on Data and Application Security and Privacy (CODASPY 2022)
Ismat Jarin, Birhanu Eshete
openaire   +2 more sources

Fully Coupled Multi-Scale Model for Gas Extraction from Coal Seam Stimulated by Directional Hydraulic Fracturing

open access: yesApplied Sciences, 2019
Although numerous studies have tried to explain the mechanism of directional hydraulic fracturing in a coal seam, few of them have been conducted on gas migration stimulated by directional hydraulic fracturing during coal mine methane extraction. In this
Zhaolong Ge   +3 more
doaj   +1 more source

Complete chloroplast genome sequence and phylogenetic analysis of Magnolia pilocarpa, a highly ornamental species endemic in central China

open access: yesMitochondrial DNA. Part B. Resources, 2020
Magnolia pilocarpa Z. Z. Zhao et Z. W. Xie is a species with high horticultural and medicinal value, which found only in Dabie Mountain of central China.
Jiaojun Yu   +4 more
doaj   +1 more source

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