Kyari Umar Donuma, Limin Ma, Chengcheng Bu, L. George
{"title":"Impact and Health Risk Assessment of Groundwater in the Vicinity of Dumpsites in Keffi Metropolis, Nigeria","authors":"Kyari Umar Donuma, Limin Ma, Chengcheng Bu, L. George","doi":"10.4236/gep.2023.118006","DOIUrl":"https://doi.org/10.4236/gep.2023.118006","url":null,"abstract":"","PeriodicalId":58477,"journal":{"name":"地球科学和环境保护期刊(英文)","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70610514","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
J. Rodríguez-Morales, Romeo de Jesús Barrios-Calderón, J. Reyes-Reyes, Dorian de Jesús Pimienta-de la Torre
{"title":"Hydrological Processes in a Small Research Watershed under Forest Coverage in the Coast of Chiapas, Mexico","authors":"J. Rodríguez-Morales, Romeo de Jesús Barrios-Calderón, J. Reyes-Reyes, Dorian de Jesús Pimienta-de la Torre","doi":"10.4236/gep.2023.113007","DOIUrl":"https://doi.org/10.4236/gep.2023.113007","url":null,"abstract":"","PeriodicalId":58477,"journal":{"name":"地球科学和环境保护期刊(英文)","volume":"351 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70597624","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M. Jibril, David Sesugh Aule, Badiatu Danladi Garba
{"title":"The Spatial Patterns of Road Traffic Crash Black Spots and Emergency Facilities in Federal Capital City","authors":"M. Jibril, David Sesugh Aule, Badiatu Danladi Garba","doi":"10.4236/gep.2023.112008","DOIUrl":"https://doi.org/10.4236/gep.2023.112008","url":null,"abstract":"","PeriodicalId":58477,"journal":{"name":"地球科学和环境保护期刊(英文)","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70597835","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Ivon Ndala Tshiwisa, Thomas Kanika Mayena, Dominique Wetshondo Osomba, Albert Mbata Muliwavyo, Brich Kalanga Kabuya, Jonathan Musitu Muliwavyo, Clement N'zau Umba-di-Mbudi
{"title":"On the Origin of the Cavities Present in the Sandstone Formations of the Hydroelectric Development Site of Kakobola and Its Surroundings (Kwilu Province/DRC)","authors":"Ivon Ndala Tshiwisa, Thomas Kanika Mayena, Dominique Wetshondo Osomba, Albert Mbata Muliwavyo, Brich Kalanga Kabuya, Jonathan Musitu Muliwavyo, Clement N'zau Umba-di-Mbudi","doi":"10.4236/gep.2023.114010","DOIUrl":"https://doi.org/10.4236/gep.2023.114010","url":null,"abstract":"","PeriodicalId":58477,"journal":{"name":"地球科学和环境保护期刊(英文)","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70597953","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Junguo Du, Biao Li, Zhaoxun Yang, Peng Ding, Shouxin Wu, Youcai He
{"title":"Field Test Summary of Two Kinds of Electronic Detonator for Seismic Exploration","authors":"Junguo Du, Biao Li, Zhaoxun Yang, Peng Ding, Shouxin Wu, Youcai He","doi":"10.4236/gep.2023.113018","DOIUrl":"https://doi.org/10.4236/gep.2023.113018","url":null,"abstract":"","PeriodicalId":58477,"journal":{"name":"地球科学和环境保护期刊(英文)","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70598287","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Using Piezocone Tests for Analysis of Phreatic Water Conditions and Prediction of Soil Behavior in Tailing Dams","authors":"D. Bosch, R. Sotelo, F. Mántaras","doi":"10.4236/gep.2023.115012","DOIUrl":"https://doi.org/10.4236/gep.2023.115012","url":null,"abstract":"","PeriodicalId":58477,"journal":{"name":"地球科学和环境保护期刊(英文)","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70598630","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
D. I. Adekanmbi, Igor Armand Yevide, Kafui Inès Edna Deleke Koko, A. B. Fandohan, Basile Sègbégnon Michoagan, Moussahoudou Issa, A. B. Djossa
{"title":"Quantification of Above-Ground Biomass and Carbon Sequestration Potential of Roadside Trees in the Plateau Department of Benin Republic","authors":"D. I. Adekanmbi, Igor Armand Yevide, Kafui Inès Edna Deleke Koko, A. B. Fandohan, Basile Sègbégnon Michoagan, Moussahoudou Issa, A. B. Djossa","doi":"10.4236/gep.2023.119002","DOIUrl":"https://doi.org/10.4236/gep.2023.119002","url":null,"abstract":"","PeriodicalId":58477,"journal":{"name":"地球科学和环境保护期刊(英文)","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70611096","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The mud shale of Qingshankou Formation in Songliao Basin is the main rock source and contains rich shale oil resources. The successful development of shale oil depends on evaluating and optimizing the “sweet spots”. To accurately identify and optimize the favorable sweet spots of shale oil in Qingshankou Formation, Songliao Basin, the original logging data were preprocessed in this paper. Then the thin mud shale interlayer of Qingshankou Formation was identified effectively by using the processed logging data. Based on the artificial neural network method, the mineral content of mud shale in Qingshankou Formation was predicted. The lithofacies were identified according to the mineral and TOC content. Finally, a three-dimensional (3-D) model of total organic carbon (TOC), vitrinite reflectance (Ro), mineral content, and rock of Qingshankou Formation in Songliao Basin was established to evaluate and predict the favorable sweet spots of shale oil in the study area. The results show that there are a
{"title":"Quantitative and Comprehensive Prediction of Shale Oil Sweet Spots in Qingshankou Formation, Songliao Basin","authors":"F. Shang, Xin Bai, Haiyan Zhou, Lan Wang, Xuexian Zhou, Tiantian Wu, Zhi Zhong, Zhi-xia Yang, Jinyou Zhang, Xinyang Cheng, Peiyu Zhang, Ruiqian Chen","doi":"10.4236/gep.2023.115018","DOIUrl":"https://doi.org/10.4236/gep.2023.115018","url":null,"abstract":"The mud shale of Qingshankou Formation in Songliao Basin is the main rock source and contains rich shale oil resources. The successful development of shale oil depends on evaluating and optimizing the “sweet spots”. To accurately identify and optimize the favorable sweet spots of shale oil in Qingshankou Formation, Songliao Basin, the original logging data were preprocessed in this paper. Then the thin mud shale interlayer of Qingshankou Formation was identified effectively by using the processed logging data. Based on the artificial neural network method, the mineral content of mud shale in Qingshankou Formation was predicted. The lithofacies were identified according to the mineral and TOC content. Finally, a three-dimensional (3-D) model of total organic carbon (TOC), vitrinite reflectance (Ro), mineral content, and rock of Qingshankou Formation in Songliao Basin was established to evaluate and predict the favorable sweet spots of shale oil in the study area. The results show that there are a","PeriodicalId":58477,"journal":{"name":"地球科学和环境保护期刊(英文)","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70601409","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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