Molecular Dynamics Simulation of CO₂-ECBM Under Different Moisture Contents by Xiaoyu Cheng, Xuanping Gong, Cheng Cheng, Quangui Li, Ziqiang Li

“…The interactions among water molecules, coal beds, and gases during the process of coal bed methane mining are highly complex. The water and methane (CH₄)/carbon dioxide (CO₂) molecules compete for adsorption and undergo a series of reactions that affect gas diffusion. …”
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Investigation of the Ultrasonic Stimulation Performance on Permeability Enhancement in Coal Seam: Field Tests and In Situ Permeability Evaluation by Jinbiao Fei, Peng Liu, LongKang Wang, Fangxiang Zhong, Chenglong Xie, Yongdong Jiang, Quangui Li, Mingyang Liu

“…Power ultrasonic-assisted reservoir modification is a promising technique for enhanced coalbed methane recovery. However, the in-site performance of ultrasound-assisted CBM production has not yet been revealed. …”
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Simulation Experiment Study on Impacting the δD Value of Aromatic Compounds by Yi Duan, Yingzhong Wu, Lantian Xing, Yingqin Wu, Yang Zhao, Zhongping Li, Lanhua Ma

“…The thermodynamic fractionation of hydrogen isotopes between the PAHs produced by pyrolysis and both the n-alkanes and methane produced by pyrolysis indicated that the hydrogen isotopic value of the PAHs was higher than that of the n-alkanes or methane. …”
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Determination of metallization degree of pre-reduced chromite with image and rietveld analysis by Leino T., Taskinen P., Eric R.H.

“…The chromite samples were reduced in the solid state by methane-hydrogen gas mixtures. First method was image analysis of micrographs obtained by scanning electron microscope where heavier metallic phases appeared as bright white areas which were relatively easy to segment using a thresholding algorithm. …”
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Modeling Evapotranspiration Response to Climatic Forcings Using Data-Driven Techniques in Grassland Ecosystems by Xianming Dou, Yongguo Yang

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Characteristics of In Situ Stress and Reservoir Pressure in Deep Coal Seams and Their Influences on Reservoir Depletion: A Field Case Study by Rui Li, Yiyu Lu, Binwei Xia, Wenwen Chen, Hansen Sun

“…The production of coalbed methane resources is greatly dependent on the reservoir depletion process. …”
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Preliminary Study on the Impact of Ruminal Ciliate Inoculation in Fauna-Free Conditions on the Ruminal Fermentation and Ciliate–Prokaryote Association In Vitro by Geonwoo Kim, Woohyung Lee, Tansol Park

“…Among them, ruminal ciliates significantly influence ruminal fermentation, methane production, nitrogen utilization efficiency, and microbial interactions. …”
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Control of regulated and unregulated emissions of an automotive spark ignition engine with alternative fuels (methanol, ethanol and hydrogen) by Akshey Marwaha, K.A. Subramanian

“…The experimental results indicate that the acetylene, propene, methane, and hydrogen cyanide emissions were reduced to zero levels with methanol. …”
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Large emissions of CO2 and CH4 due to active-layer warming in Arctic tundra by Margaret S. Torn, Rose Z. Abramoff, Lydia J. S. Vaughn, Oriana E. Chafe, J. Bryan Curtis, Biao Zhu

“…A shoulder-season warming experiment revealed that rapid snow melt, which is becoming a more common event, can result in large methane emissions that may have otherwise been oxidized to carbon dioxide. …”
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Deep Learning-Based Smart Hybrid Solar Water Heater Erection Model to Extract Maximum Energy by Bharathi M L, T. Sripriya, B. Muthuraj, D. Sateesh Kumar, V. Venkatesh, Badireddy Satya Sridevi, Munaga Masthan Siva Krishna, K. Rajan, Abdi Diriba

“…The water thus filled is heated by sunlight. Methane gas acts as a fast conductor of solar heat. …”
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Design and Fabrication of a Plastic Biogas Digester for the Production of Biogas from Cow Dung by KeChrist Obileke, Sampson Mamphweli, Edson L. Meyer, Golden Makaka, Nwabunwanne Nwokolo

“…In addition, the percentage concentration of methane and carbon dioxide were found to be 60% and 30%, respectively. …”
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PRODUCTION OF THE PROFILED NICKEL CATHODE FALLOUT MICRO-ALLOYED BY SULFUR by L. V. Rybinskaja, A. N. Zadiranov, V. A. Brukvin

“…The high efficiency of application of electrolytes of new generation on the basis of methane-sulfonic acid and nickel acetate at production of profiled cathode sediments is shown.…”
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Coal Facies and Its Effects on Pore Characteristics of the Late Permian Longtan Coal, Western Guizhou, China by Yi Lou, Yuliang Su, Wendong Wang, Peng Xia, Ke Wang, Wei Xiong, Yin Yu, Linjie Shao, Fuqin Yang, Xiangping Chen

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Mechanical Properties of Different Lithological Rocks: A Case Study of the Coal Measure Strata in the Eastern Margin of Ordos Basin, China by Xiong Jian, Wu Jianjun, Liu Junjie, Li Bing, Liu Xiangjun, Liang Lixi

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A Comprehensive Review of the Usefulness of Prebiotics, Probiotics, and Postbiotics in the Diagnosis and Treatment of Small Intestine Bacterial Overgrowth by Adrian Martyniak, Magdalena Wójcicka, Iwona Rogatko, Tomasz Piskorz, Przemysław J. Tomasik

“…The most commonly used method is a breath test, which enables the division of SIBO into the following three types: hydrogen-dominant (H-SIBO), methane-dominant (CH₄-SIBO), and hydrogen/methane-dominant (H/CH₄-SIBO). …”
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Anaerobic Co-digestion of Palm Oil Sludge, Cassava Peels, Cow Dung and Ground Eggshells: Process Optimization and Biogas Generation by D. O. Olukanni, M. J. Kamlenga, C. N. Ojukwu and T. Mkandawire

“…The biogas produced after a hydraulic retention time (HRT) of over 20 days had the highest methane concentration of 60%, while days under 10 HRT had the lowest methane content of 45.5%. …”
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Yeti claws: Cheliped sexual dimorphism and symmetry in deep-sea yeti crabs (Kiwaidae). by Christopher Nicolai Roterman, Molly McArthur, Cecilia Laverty Baralle, Leigh Marsh, Jon T Copley

“…Yeti crabs (Kiwaidae) are deep-sea hydrothermal vent and methane seep dwelling crustaceans that farm chemosynthetic microbes on their bodies. …”
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Coal Permeability Variation during the Heating Process considering Thermal Expansion and Desorption Shrinkage by Xiaoyu Su, Zengchao Feng, Tingting Cai, Yongxing Shen

“…The research conclusion provides a basis for the technology of heat injection mining coalbed methane.…”
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A Gas Seepage Modeling Study for Mitigating Gas Accumulation Risk in Upper Protective Coal Seam Mining Process by Cun Zhang, Lei Zhang, Mingxue Li, Chen Wang

“…During the PCSM process, the phenomenon of methane concentration exceeding the limit usually occurs in the working face. …”
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A General Review on Longwall Mining-Induced Fractures in Near-Face Regions by Qingsheng Bai, Shihao Tu

“…On the other hand, the fractures are also beneficial for methane collection and coal fragmentation, which are essential for the successful operation of longwall top coal caving mining. …”
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