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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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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Energy from Crops: Production and Management of Biomass/Energy Crops on Phosphatic Clay in Central Florida by J. A. Stricker, Gordon M. Prine, D. L. Anderson, D. B. Shibles, T. C. Riddle

“… While it appears that biomass/energy crops may be successfully grown on phosphatic clay soils, a processing facility is needed to convert the biomass to energy in the form of methane, ethanol or electricity. Without an appropriate facility, there is no market for the crop. …”
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Energy from Crops: Production and Management of Biomass/Energy Crops on Phosphatic Clay in Central Florida by J. A. Stricker, Gordon M. Prine, D. L. Anderson, D. B. Shibles, T. C. Riddle

“… While it appears that biomass/energy crops may be successfully grown on phosphatic clay soils, a processing facility is needed to convert the biomass to energy in the form of methane, ethanol or electricity. Without an appropriate facility, there is no market for the crop. …”
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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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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 gap between the tube lights is filled with methane gas, and the tube inside is filled with water. …”
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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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Batch Reactor Design and Conception at Laboratory Scale for Solid-State Anaerobic Digestion: Practical Comparison Between 3D-Printed Digesters and Conventional Methods by Arnaud Dujany, Franco Otaola, Laura André, Amar Naji, Denis Luart, Mikel Leturia, André Pauss, Thierry Ribeiro

“…PLA had a negligible impact on methane yields, while raw SLA resin positively influenced methanogenic potential, likely due to residual isopropanol used in post-processing, causing a 19% increase in CH4 yield. …”
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Evidence of active subglacial lakes under a slowly moving coastal region of the Antarctic Ice Sheet by J. F. Arthur, C. Shackleton, G. Moholdt, K. Matsuoka, J. van Oostveen

“…Our results improve knowledge of subglacial meltwater dynamics and evolution in this region of East Antarctica and provide new observational data to refine subglacial hydrological models.…”
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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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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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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 one hand, mining-induced fractures not only degrade the strength of the rock mass but also serve as main channels for fluids (e.g., water and methane). Fractures facilitate the failure of the rock mass and fluid inrush into working spaces. …”
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NMR Analysis Method of Gas Flow Pattern in the Process of Shale Gas Depletion Development by Rui Shen, Zhiming Hu, Xianggang Duan, Wei Sun, Wei Xiong, Hekun Guo

“…The signal amplitudes of methane in pores of various sizes at different pressure levels were calculated according to the conversion relationship between the NMR T2 relaxation time and pore radius, and then, the flow patterns of methane in pores of various sizes under different pore pressure conditions were analyzed as per the flow pattern determination criteria. …”
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Study on the Effect of Soft and Hard Coal Pore Structure on Gas Adsorption Characteristics by Xun Zhao, Tao Feng, Ping Wang, Ze Liao

“…The research results of this manuscript will provide a theoretical basis for in-depth analysis of the adsorption/desorption mechanism of coalbed methane in soft coal seams and the formulation of practical coalbed methane control measures.…”
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