Results 51 to 60 of about 95,550 (242)

Characteristics of paleokarst processes and reservoir development of the middle Permian Maokou Formation in the Yuanba area,Sichuan Basin

Carsologica Sinica
In recent years, the Maokou Formation of the middle Permian in the Yuanba area of Northwest Sichuan has consistently yielded high-flow industrial gas, indicating significant exploration potential for the Maokou Formation in this area.
Shaocong JI, Qingyu ZHANG, Junjie BA, Guoquan NIE, Hongqi DONG, Guochen MO, Meng ZHANG   +6 more
doaj   +1 more source

Global karst springs hydrograph dataset for research and management of the world’s fastest-flowing groundwater

Scientific Data, 2020
Karst aquifers provide drinking water for 10% of the world’s population, support agriculture, groundwater-dependent activities, and ecosystems. These aquifers are characterised by complex groundwater-flow systems, hence, they are extremely vulnerable and
Tunde Olarinoye, T. Gleeson, V. Marx, S. Seeger, Rouhollah Adinehvand, V. Allocca, B. Andreo, J. Apaéstegui, Christophe Apolit, B. Arfib, A. Auler, V. Bailly-Comte, J. Barberá, C. Batiot-Guilhe, T. Bechtel, Stéphane Binet, D. Bittner, Matej Blatnik, T. Bolger, P. Brunet, J. Charlier, Zhao Chen, G. Chiogna, G. Coxon, P. De Vita, J. Doummar, J. Epting, P. Fleury, M. Fournier, N. Goldscheider, J. Gunn, F. Guo, J. Guyot, N. Howden, P. Huggenberger, B. Hunt, P. Jeannin, G. Jiang, Greg Jones, H. Jourde, I. Karmann, Oliver Koit, J. Kordilla, D. Labat, B. Ladouche, I. S. Liso, Zaihua Liu, J. Maréchal, N. Massei, N. Mazzilli, M. Mudarra, M. Parise, Junbing Pu, N. Ravbar, Liz Stefanny Hidalgo Sánchez, A. Santo, M. Sauter, J. Seidel, V. Sivelle, R. Skoglund, Z. Stevanović, C. Wood, S. Worthington, A. Hartmann   +63 more
semanticscholar   +1 more source

Random finite element analysis on ground subsidence caused by tunnel excavation in karst regions with spatial variable soil

Deep Underground Science and Engineering, EarlyView.
This study investigates ground subsidence during tunnel excavation in karst areas, highlighting the combined effects of karst cave proximity, cave size, and soil spatial variability. Findings suggest that shorter cave distances and larger cave sizes increase subsidence variability, and a modified Peck formula is proposed for more accurate subsidence ...
Zhenghong Su, Yong Fu, Miaomiao Sun, Kailin Ding, Ying Zhao   +4 more
wiley   +1 more source

Carbon and oxygen isotopic characteristics of karst fracture-cavity fillings and environmental significance: A case study of Ordovician Yingshan Formation in Tahe oilfield

Carsologica Sinica, 2023
Karst fracture-cavity of Ordovician Yingshan Formation is the main carbonate reservoir in Tahe oilfield. The development of karst fracture-cavity shows strong heterogeneity.
Hongqi DONG, Qingyu ZHANG, Jiapeng LIANG, Bin LIANG, Jingrui LI, Yong DAN, Guoquan NIE, Shaocong JI   +7 more
doaj   +1 more source

Antimicrobial and Antioxidant properties of medicinal mushroom Ganoderma P. Karst [PDF]

, 2021
Anjali Suansia, Priya John
openalex   +1 more source

Assessment of Ensemble Models for Groundwater Potential Modeling and Prediction in a Karst Watershed

Water, 2021
Due to numerous droughts in recent years, the amount of surface water in arid and semi-arid regions has decreased significantly, so reliance on groundwater to meet local and regional demands has increased.
Mohsen Farzin, Mohammadtaghi Avand, H. Ahmadzadeh, M. Zeleňáková, J. Tiefenbacher   +4 more
semanticscholar   +1 more source

Strengthening urban resilience in China through underground infrastructures management: Addressing global climate challenges with technological solutions

Deep Underground Science and Engineering, EarlyView.
This paper explores how climate‐resilient technologies, such as smart grids, digital twins, and self‐healing materials, can enhance urban resilience. It highlights the urgent need for proactive planning, public‐private collaboration, and data‐driven innovation to future‐proof underground infrastructure amid accelerating climate and urban pressures ...
Kai Chen Goh, Tonni Agustiono Kurniawan, Christia Meidiana, Abdelkader Anouzla, Faissal Aziz, Imran Ali, Joan Cecilia C. Casila, M. Imran Khan, Dongdong Zhang, Meihui Jiang, Mohd Hafiz Dzarfan Othman, Md Munir Hayet Khan, Kasun Kumara Dissanayake   +12 more
wiley   +1 more source

The Mechanisms Controlling the CO2 Outgassing of a Karst Spring–River–Lake Continuum: Evidence from Baotuquan Spring Drainage Area, Jinan City, Northern China [PDF]

, 2023
Wen Liu, Tao Zhang, Haoran Liu, Pengfei Ma, Yue Teng, Qin Guan, Lingqin Yu, Chunwei Liu, Yi‐Ping Li, Chuanlei Li, Changsuo Li, Junbing Pu   +11 more
openalex   +1 more source

Understanding the relationships between ecosystem services and associated social-ecological drivers in a karst region: A case study of Guizhou Province, China

Progress in Physical Geography: Earth and Environment, 2020
Understanding the relationships among multiple ecosystem services could improve the landscape capacity to provide benefits to human society. However, the underlying mechanisms shaping ecosystem services relationships are still unclear although some ...
Sijing Qiu, Jian Peng, Jianquan Dong, Xiaoyu Wang, Zihan Ding, Han-Qi Zhang, QinYu Mao, Hongyan Liu, T. Quine, J. Meersmans   +9 more
semanticscholar   +1 more source

Species‐level exploration of the gut microbiome in the leaf‐eating Presbytis monkeys reflected the effects of anthropogenic activity and specialized dietary niches: Conservation on the fourth biodiversity level

iMetaOmics, EarlyView.
This study integrates full‐length 16S rRNA and deep metagenomic sequencing to explore species‐level gut microbial composition and function in two endangered leaf‐eating langur species—white‐headed langurs and François' langurs—across gradients of human disturbance.
Qihai Zhou, Qiuyan Guo, Xinyuan Cui, Tao Meng, Zhuting Pang, Song Wang, Hua Chen, Meijing Lu, Guoqi Liu, Chengming Huang, Lifeng Zhu   +10 more
wiley   +1 more source