Detection of exhaled methane levels for monitoring trauma-related haemorrhage following blunt trauma: study protocol for a prospective observational study by Péter Jávor, Ferenc Rárosi, Tamara Horváth, László Török, Endre Varga, Petra Hartmann

“…Nevertheless, animal experiments suggest that exhaled methane (CH4) levels correspond to the SMA perfusion. …”
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Multiple Influences of Paleogeography, Sequence Stratigraphy, and Fold Structure on Coalbed Methane Accumulation in the Lopingian (Late Permian) of Junlian Coalfield, SW China by Xiangdong Gao, Wuzhong Li, Yiming Yang, Kaigui Yin, Shihao Zhou

“…Junlian coalfield is one of the main targets for coalbed methane (CBM) exploration and development in the southwest China. …”
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Experimental Study on Damage and Gas Migration Characteristics of Gas-Bearing Coal with Different Pore Structures under Sorption-Sudden Unloading of Methane by Gang Wang, Yangyang Guo, Chang’ang Du, Lulu Sun, Zhiyuan Liu, Yue Wang, Jianjun Cao

“…In this paper, we explored the damage and gas seepage characteristics of gas-bearing coal samples with different pore structures under methane sorption-sudden unloading conditions using a self-developed experimental apparatus. …”
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Production, analysis of use and financing biogas projects by Marković Sanja

Subjects: “…methane…”
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Isoacid supplementation influences feed sorting, chewing behaviors, and enteric methane emissions differentially in mid-lactation dairy cows depending on dietary forage level by M.R.A. Redoy, S. Ahmed, M. Bulnes, D.H. Kleinschmit, M.E. Uddin

Subjects: “…enteric methane intensity…”
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Improved conversion of carbon dioxide to methane via photohydrogenation using Gd2NiMnO6 with a dendritic fibrous architecture by Ping Yan, Dulong Feng, Qian Wan, Shulong Liu, Seyed Mohsen Sadeghzadeh

“…This study investigates the efficacy of a Gd₂NiMnO₆ dendritic nanofibrous (DNF) photocatalyst in transforming carbon dioxide to methane through photoreduction. Gd₂NiMnO₆ DNF was found to provide active adsorption sites and control the strand dimensions for metal groups, facilitating the chemical absorption of CO₂. …”
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Optimizing Methane Production from Anaerobic Digestion of Dairy Cow Manure: The Potential Use of Carica (Carica pubescens) Seeds as a Co-Substrate by R. Purwasih, M. Saindah, H. Triyuwanti, F. S. Yusuf, A. Purnomoadi, E. Purbowati, S. Sutaryo

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Impact of new coalbed methane wells on old well productivity and its controlling factors: a case study of Shizhuangnan block in Qinshui Basin by Xueting HAN, Shangzhi MENG, Guangjing LIU, Zhenyu REN, Shu TAO, Xinyang MEN, Ziyang WEI

Subjects: “…coalbed methane…”
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In Vitro Evaluation of Ruminal Digestibility, Fermentation Characteristics, and Bacterial Diversity of Kenaf Crop at Various Cutting Heights by Mengwei Li, Faiz-ul Hassan, Qian Lin, Muhammad Adeel Arshad, Muhammad Uzair Akhtar, Lijuan Peng, Chengjian Yang, Xin Liang, Jiaxiang Huang

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Comparative analysis of single-stage reciprocating compressor compressing different gases by A. A. Kotlov, A. B. Burakov

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Data-Driven Approach for the Prediction of In Situ Gas Content of Deep Coalbed Methane Reservoirs Using Machine Learning: Insights from Well Logging Data by Qian Zhang, Shuheng Tang, Songhang Zhang, Zhaodong Xi, Tengfei Jia, Xiongxiong Yang, Donglin Lin, Wenfu Yang

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Synthesis and Characterization of Pd/La₂O₃/ZnO Catalyst for Complete Oxidation of Methane, Propane and Butane by Ralitsa Velinova, Nina Kaneva, Georgi Ivanov, Daniela Kovacheva, Ivanka Spassova, Silviya Todorova, Genoveva Atanasova, Anton Naydenov

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Coalbed Methane Potential Evaluation and Development Sweet Spot Prediction Based on the Analysis of Development Geological Conditions in Yangjiapo Block, Eastern Ordos Basin, China by Xinyu Fu, Yanjun Meng, Zhongcheng Li, Peng Kong, Suoliang Chang, Taotao Yan, Yanfei Liu

“…The evaluation and prediction of favorable coalbed methane (CBM) sweet spot play an important role in well location deployment and recovery prediction in CBM blocks. …”
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Influence of Irradiance, Flow Rate, Reactor Geometry, and Photopromoter Concentration in Mineralization Kinetics of Methane in Air and in Aqueous Solutions by Photocatalytic Membranes Immobilizing Titanium Dioxide by Ignazio Renato Bellobono, Mauro Rossi, Andrea Testino, Franca Morazzoni, Riccardo Bianchi, Giulia de Martini, Paola Maria Tozzi, Rodica Stanescu, Cristina Costache, Liliana Bobirica, Mauro Luigi Bonardi, Flavia Groppi

“…Photomineralization of methane in aqueous solutions was also studied, in the same annular reactor and in the same conditions, but in a concentration range of 0.8–2.0 ppm of C, and by using stoichiometric hydrogen peroxide as an oxygen donor. …”
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Dietary supplementation of composite feed additive reduces enteric methane production and enhances feed efficiency, milk production and immunity in Murrah buffalo (Bubalus bubalis) by Avijit Dey, Shyam S. Paul, Satbir S. Dahiya, Ashok K. Balhara, Jerome Andonissamy, Balbir S. Punia, Yendrembam M. Chanu

“…The feed supplement RESMI significantly reduced enteric methane production from buffaloes and lowered environmental pollution from ruminant production systems. …”
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Harnessing the Influence of Pressure and Nutrients on Biological CO₂ Methanation Using Response Surface Methodology and Artificial Neural Network—Genetic Algorithm Approaches by Alexandros Chatzis, Konstantinos N. Kontogiannopoulos, Nikolaos Dimitrakakis, Anastasios Zouboulis, Panagiotis G. Kougias

“…The biological methanation process has emerged as a promising alternative to thermo-catalytic methods due to its ability to operate under milder conditions. …”
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Geological characteristics of deep coal rock and main geological factors controlling coalbed methane enrichment: a case study of the M area in the eastern Ordos Basin by Xiaojiao GUO, Lei WANG, Xianzhou YAO, Xu LI, Linke ZHANG, Xiaoshuang WANG

Subjects: “…deep coalbed methane…”
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Examination of Perovskite Structure CaMnO3-δ with MgO Addition as Oxygen Carrier for Chemical Looping with Oxygen Uncoupling Using Methane and Syngas by Dazheng Jing, Tobias Mattisson, Henrik Leion, Magnus Rydén, Anders Lyngfelt

“…The CLOU behavior, reactivity towards methane, and syngas were investigated at temperature 900°C to 1050°C. …”
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Improvement of the technology of flame arrester manufacturing by K. N. Pantyukhova, O. Yu. Bourgonova, Yu. O. Filippov, G. P. Ulyasheva

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Methanotroph-methylotroph lipid adaptations to changing environmental conditions by Nora Richter, Laura Villanueva, Laura Villanueva, Ellen C. Hopmans, Nicole J. Bale, Jaap S. Sinninghe Damsté, Jaap S. Sinninghe Damsté, Darci Rush

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