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    Academic Journals

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• Select A novel stochastic modeling framework for coal production and logistics through options pricing analysis.

  1

  A novel stochastic modeling framework for coal production and logistics through options pricing analysis.

  Authors:Mesias Alfeus and James CollinsFrom:Financial Innovation (Vol. 9, Issue 1) Peer-Reviewed

  Dec. 20235,870 words Article 1560LWe propose a novel stochastic modeling framework for coal production and logistics using option pricing theory. The problem of valuing the inherent real optionality a coal producer has when mining and processing thermal...
• Select Study Results from Qingdao University Broaden Understanding of Atherosclerosis (Ex Vivo coronary Endothelial Cell Activation Associated With Indoor Coal combustion Initiated Atherosclerosis Br).

  2

  Study Results from Qingdao University Broaden Understanding of Atherosclerosis (Ex Vivo coronary Endothelial Cell Activation Associated With Indoor Coal combustion Initiated Atherosclerosis Br).

  From:Obesity, Fitness & Wellness Week

  Mar. 4, 2023546 words Article 1490L2023 MAR 4 (NewsRx) -- By a News Reporter-Staff News Editor at Obesity, Fitness & Wellness Week -- Data detailed on Cardiovascular Diseases and Conditions - Atherosclerosis have been presented. According to news...
• Select Study on prediction of blasting cracking radius of liquid CO.sub.2 in coal.

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  Study on prediction of blasting cracking radius of liquid CO.sub.2 in coal.

  Authors:Jinzhang Jia, Yumo Wu, Dan Zhao, Bin Li, and Dongming WangFrom:PLoS ONE (Vol. 18, Issue 1) Peer-Reviewed

  Jan. 23, 20237,790 words Report 1610LIn this study, we sought to improve the efficiency of coal seam gas extraction, master the characteristics of different factors on the liquid carbon dioxide (CO.sub.2) phase change blasting cracking radius, and...
• Select An overview of torrefied bioresource briquettes: quality-influencing parameters, enhancement through torrefaction and applications.

  4

  An overview of torrefied bioresource briquettes: quality-influencing parameters, enhancement through torrefaction and applications.

  Authors:M. A. Waheed, O. A. Akogun, and C. C. EnweremaduFrom:Bioresources and Bioprocessing (Vol. 9, Issue 1) Peer-Reviewed

  Dec. 202212,691 words Article 1470LIn recent years, the need for clean, viable and sustainable source of alternative fuel is on the rampage in the global space due to the challenges posed by human factors including fossil induced emissions, fuel shortage...
• Select A novel pressed coal from citrus and cooking oil wastes using fungi.

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  A novel pressed coal from citrus and cooking oil wastes using fungi.

  Authors:Mohamed S. Hasanin, Amr H. Hashem, Hassan M. Abu Hashish, and Mohamed AbdelraofFrom:Bioresources and Bioprocessing (Vol. 9, Issue 1) Peer-Reviewed

  Dec. 20226,310 words Report 1510LNowadays renewable energy with low prices is a global target that has taken the attention to compare alternatives energy sources with fossil fuels. Therefore, this study was established to find suitable and sustainable...
• Select Mechanism study of the impact of Escherichia coli on coal flotation.

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  Mechanism study of the impact of Escherichia coli on coal flotation.

  Authors:Jianbo Li, Xizhuo Wang, Delong Meng, Ling Xia, Shaoxian Song, and Bernardo José Luis Arauz LaraFrom:PLoS ONE (Vol. 17, Issue 8) Peer-Reviewed

  Aug. 25, 20224,182 words Report 1420LEscherichia coli as water-borne bacteria exists in the recirculation water of coal flotation and affects the recovery of coal flotation. In order to study the effect of Escherichia coli on coal flotation, we changed the...
• Select Mesoscopic Mechanism of Permeability of Coal Rock Mass with Increasing Temperature in the Range of Room Temperature to 350°C.

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  Mesoscopic Mechanism of Permeability of Coal Rock Mass with Increasing Temperature in the Range of Room Temperature to 350°C.

  Authors:Jianlin Xie, Tao Meng, Tingxu Jin, and Xiaoyuan SunFrom:Advances in Materials Science and Engineering (Vol. 2022) Peer-Reviewed

  Aug. 10, 20225,566 words Article 1480LEngineering research on geothermal development, underground gasification of coal, and heat-injection-enhanced coal bed gas extraction is gaining more and more attention from the international community, and therefore the...
• Select Coal Spontaneous Combustion Temperature Prediction Based on Fuzzy Combined Kernel Relevance Vector Machine.

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  Coal Spontaneous Combustion Temperature Prediction Based on Fuzzy Combined Kernel Relevance Vector Machine.

  Authors:Jingting Wang, Kun Mu, and Bao LiuFrom:Mathematical Problems in Engineering (Vol. 2022) Peer-Reviewed

  July 19, 20225,538 words Report 1540LThis paper proposes a fuzzy combined kernel relevance vector machine method for the coal spontaneous combustion temperature prediction to avoid the shortcomings of traditional machine learning algorithms, such as the...
• Select Study on Mechanical Evolution Characteristics of Overburden Rock in ?Knife Handle?-Type Fully Mechanized Top-Coal Caving Face.

  9

  Study on Mechanical Evolution Characteristics of Overburden Rock in ?Knife Handle?-Type Fully Mechanized Top-Coal Caving Face.

  Authors:Ruilin Li, Baoshan Jia, Zhuo Shen, Maowei Zhang, Zhiwen Wang, and Linjie LiuFrom:Mathematical Problems in Engineering (Vol. 2022) Peer-Reviewed

  July 12, 20223,903 words Report 1620LCompared with that of equal-length working faces, the mechanical evolution mechanism of overburden rocks in ?knife handle?-type mining sites is more complex. The form of roof fracture of knife handle-type mines is more...
• Select Multiscale Pore Structure Characteristics and Crack Propagation Behavior of Coal Samples from High Gas Seam.

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  Multiscale Pore Structure Characteristics and Crack Propagation Behavior of Coal Samples from High Gas Seam.

  Authors:Jie Zhu, Tangsha Shao, Guiyou Li, Yuhang Yang, Zhen Chen, Tianxiang Lan, et al.From:Materials (Vol. 15, Issue 13) Peer-Reviewed

  June 26, 20226,996 words Report 1500LInvestigation on the pore-fracture features and crack propagation behavior of coal is necessary to prevent coal mine disasters. The pore structure features of coal samples taken from high gas seam were obtained by...
• Select Using Chinese Coal Gangue as an Ecological Aggregate and Its Modification: A Review.

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  Using Chinese Coal Gangue as an Ecological Aggregate and Its Modification: A Review.

  Authors:Ying Hao, Xiaoning Guo, Xianhua Yao, Ruicong Han, Lielie Li, and Min ZhangFrom:Materials (Vol. 15, Issue 13) Peer-Reviewed

  June 26, 202212,937 words Report 1460LCoal gangue is a kind of industrial solid waste with serious ecological and environmental implications. Producing concrete with coal gangue aggregate is one of the green sustainable development requirements. This paper...
• Select Mineral Composition and Graphitization Structure Characteristics of Contact Thermally Altered Coal.

  12

  Mineral Composition and Graphitization Structure Characteristics of Contact Thermally Altered Coal.

  Authors:Huogen Luo, Wenxu Liang, Chao Wei, Dun Wu, Xia Gao, and Guangqing HuFrom:Molecules (Basel) (Vol. 27, Issue 12) Peer-Reviewed

  June 14, 20225,892 words Report 1450LContact metamorphism in coal is usually characterized by a rapid, brief, and exotherm reaction that can change the geothermal gradient. In this process, coal adjacent to the intrusive body can form thermally altered...
• Select The burden of pneumoconiosis in China: an analysis from the Global Burden of Disease Study 2019.

  13

  The burden of pneumoconiosis in China: an analysis from the Global Burden of Disease Study 2019.

  Authors:Jie Li, Peng Yin, Haidong Wang, Lijun Wang, Jinling You, Jiangmei Liu, et al.From:BMC Public Health (Vol. 22, Issue 1) Peer-Reviewed

  June 3, 20223,939 words Report 1440LBackground Pneumoconiosis refers to a class of serious diseases threatening the health of workers exposed to coal or silicosis dust. However, the burden of pneumoconiosis is unavailable in China. Methods Incident...
• Select Dynamic distribution and prevention of spontaneous combustion of coal in gob-side entry retaining goaf.

  14

  Dynamic distribution and prevention of spontaneous combustion of coal in gob-side entry retaining goaf.

  Authors:Dongjie Hu and Zongxiang LiFrom:PLoS ONE (Vol. 17, Issue 5) Peer-Reviewed

  May 27, 20225,403 words Report 1690LThe 11101 working face of Qipanjing Mine was taken as the research object to explore the dynamic change law of the spontaneous combustion of the remaining coal in the gob-side entry retaining goaf area. A sealed oxygen...
• Select Experimental Study of 3D Micro-CT on Meso-Structure Evolution of Coal Samples with Different Coal Grades under the Action of Temperature.

  15

  Experimental Study of 3D Micro-CT on Meso-Structure Evolution of Coal Samples with Different Coal Grades under the Action of Temperature.

  Authors:Jianlin Xie, Dong Zhao, and Pengwei LiFrom:Mathematical Problems in Engineering (Vol. 2022) Peer-Reviewed

  Apr. 26, 20226,046 words Report 1490LIn the three-dimensional micro-CT experiment system, the room temperature is set to 300°C when different coal samples (lignite, anthracite, lean coal and gas coal) are observed for mesoscopic observation. The evolution...
• Select Long-Term Bearing Deformation Characteristics of Caved Gangue in Gob under Different Moisture Conditions.

  16

  Long-Term Bearing Deformation Characteristics of Caved Gangue in Gob under Different Moisture Conditions.

  Authors:Zhen Wang, Shanming Wei, Zhenhua Zhao, Liting Xing, Changsuo Li, and Hailong WangFrom:Mathematical Problems in Engineering (Vol. 2022) Peer-Reviewed

  Apr. 15, 20226,824 words Report 1520LIn gob, the caved gangue is in a state of long-term bearing deformation with obvious time-dependent effect, even though the coal seam has been mined for a long time. As time goes on, because of the excessive deformation...
• Select Identification and monitoring of coal dust pollution in Wucaiwan mining area, Xinjiang (China) using Landsat derived enhanced coal dust index.

  17

  Identification and monitoring of coal dust pollution in Wucaiwan mining area, Xinjiang (China) using Landsat derived enhanced coal dust index.

  Authors:Nan Xia, Wenyue Hai, Gimei Song, and Mengying TangFrom:PLoS ONE (Vol. 17, Issue 4) Peer-Reviewed

  Apr. 8, 20226,891 words Report 1580LCoal dust is the main pollutant in coal mining areas. Such pollutants easily diffuse and are difficult to monitor, which increases the cost of environmental pollution control. Remote sensing technology can be used to...
• Select THE EFFECT OF CRACK CHARACTERISTICS ON THE MECHANICAL PROPERTIES AND ENERGY CHARACTERISTICS OF COAL-ROCK COMPOSITE STRUCTURE.

  18

  THE EFFECT OF CRACK CHARACTERISTICS ON THE MECHANICAL PROPERTIES AND ENERGY CHARACTERISTICS OF COAL-ROCK COMPOSITE STRUCTURE.

  Authors:Tan Li, Guangbo Chen, Qinghai Li, Bin Cao, and Yanhui LiFrom:Acta Geodynamica et Geromaterialia (Vol. 19, Issue 2) Peer-Reviewed

  Apr. 20227,061 words Report 1530LWith the gradual increase of coal mining intensity, many coal pillars need to be left near the stope. The stability of the composite structure of coal pillars and their overlying strata determines the safety of the whole...
• Select Commercial debut for a process that makes 'green' pig iron.

  19

  Commercial debut for a process that makes 'green' pig iron.

  From:Chemical EngineeringPeer-Reviewed

  Mar. 19, 2022315 words Brief article 1330LLast month, Vale S.A. (Rio de Janeiro, Brazil; www.vale.com) began construction on the first commercial plant to use its Tecnored process, which produces pig iron with biomass instead of metallurgical coal (coke)....
• Select Can Europe manage if Russian oil and coal are cut off?

  20

  Can Europe manage if Russian oil and coal are cut off?

  Authors:Ben McWilliams, Giovanni Sgaravatti, Simone Tagliapietra, and Georg ZachmannFrom:Bruegel-Blogs

  Mar. 17, 20223,352 words Article 1380LA stop to Russian oil and coal supplies would push Europe into a short and painful adjustment period. But if managed well, disruptions would remain temporary. While the United States, Canada and the United Kingdom have...