Results 231 to 240 of about 136,634 (354)

Ecological Processes Underpinning Microbial Variability in Archean Granitoids Beneath the Deccan Traps: Evidence From Deep Drilling in Koyna, India. [PDF]

Environ Microbiol Rep
Sahu RP, Kazy SK, Mukherjee D, Roy S, Wiersberg T, Sar P.   +5 more
europepmc   +1 more source

Borehole Geophysics of KTB

, 1988
Hänel, R., Draxler, J.
openaire   +4 more sources

Study on Deformation Law of Crossing Layer Drilling Superimposed Floor Roadway

Energy Science &Engineering, Volume 14, Issue 6, Page 2752-2771, June 2026.
Based on deformation law of crossing layer drilling superimposed floor roadway, low dip angle drilling is particularly susceptible to complications such as borehole blockage and collapse. ABSTRACT Floor extraction roadway crossing layer drilling is a pivotal strategy for gas control in areas prone to coal and gas outbursts.
Xiao Liu, Bo Li, Jiawei Xie, Xiaoming Ni, Shaoren Wei, Chengtao Yang, Yubo Zhang, Haixiao Lin, Wei Zhao, Tao Wang   +9 more
wiley   +1 more source

Numerical simulation study of gas-solid two-phase flow characteristics in borehole sampling of coal cuttings. [PDF]

PLoS One
Xue S, Zhang L, Zheng X, Gao C, Liu S.
europepmc   +1 more source

Climatic, lithologic and topographic control on alpine rock fracturing and talus evolution

Earth Surface Processes and Landforms, Volume 51, Issue 6, June 2026.
Investigating Holocene rockwall–talus systems in an Alpine valley revealed that lithologic and topographic conditions in concert with climatic‐driven stresses and time since deglaciation result in rockwall fracture patterns that control rockfall size, erosion rates and the characteristics and evolution of talus.
Daniel Draebing, Sterre A. M. Brouns, Steven A. Binnie, Tjalling de Haas, Samuel T. McColl   +4 more
wiley   +1 more source

Multifactor analysis and dominant factor identification for coal seam gas drainage borehole instability. [PDF]

Sci Rep
Wang W, Yang W, Zhang Z, Shi W.
europepmc   +1 more source

Household Water and Sanitation Practices and Their Association With Diarrheal and Acute Respiratory Infections Among Children Under Five in Ghana: A Cross‐Sectional Predictive Model and Spatial Analysis

Health Science Reports, Volume 9, Issue 6, June 2026.
ABSTRACT Background and Aims Diarrhea and acute respiratory infections (ARI) remain leading causes of under‐five morbidity in low‐ and middle‐income countries. Although Ghana achieved improved drinking water and sanitation coverage, significant regional and socioeconomic inequities persist.
Yula Salifu, Paul Gyan, Joseph Lasong, Williams Walana   +3 more
wiley   +1 more source

Theoretical study on the pressure relief range of the upper protected coal seam in protective layer mining. [PDF]

Sci Rep
Zhan K, Zhang B, Wang M.
europepmc   +1 more source

Incorporating Freeze–Thaw Adaptations Into the HBV Model for a High Arctic Permafrost Catchment: Benefits and Limitations

Hydrological Processes, Volume 40, Issue 6, June 2026.
Freeze–thaw adaptations for the bucket‐type HBV model were applied to the permafrost‐dominated Fuglebekken catchment in SW Spitsbergen. The adaptations allow the model to better capture the complex hydrological dynamics of a non‐stationary environment.
Nicole Hanselmann, Marzena Osuch, Abhishek Bamby Alphonse   +2 more
wiley   +1 more source

Energy Transfer Mechanism of Hard-Roof Hydraulic Fracturing in Goaf-Side Working Face Based on Microseismic-Driven Damage Model. [PDF]

Sensors (Basel)
Zhang R, Gong S, Cai W, Li H, Qiu Y.
europepmc   +1 more source