Results 191 to 200 of about 115,023 (260)

Fracture evolution of a thick soft protection layer and the water inrush mechanism in overburden under longwall mining

Deep Underground Science and Engineering, EarlyView.
Through shear–tensile creep tests and viscoelastic modeling, the fracture evolution of thick soft protective layers is clarified. Results show thickness‐dependent rheological failure modes that govern four types of roof water inrush, providing a mechanism‐based framework for hazard prediction and control. Abstract In the Jurassic coal‐bearing strata of
Mengnan Liu, Wei Qiao, Xianggang Cheng, Xiangsheng Meng, Peichao Feng   +4 more
wiley   +1 more source

A cross-sectional study on the respiratory health status and its determinants among rural handloom workers in Tamil Nadu. [PDF]

Lung India
Vinoth Kumar V, Chitra A, Costantia Dovita S.   +2 more
europepmc   +1 more source

Protection Against Cross Infection in Hospital Beds with Integrated Personalized Ventilation

, 2008
Peter V. Nielsen, M. Polak, Hao Jiang, Yuguo Li, Hua Qian   +4 more
openalex   +1 more source

High atmospheric pressure rescues plant growth under humidity stress: A model for climate‐resilient deep underground agriculture

Deep Underground Science and Engineering, EarlyView.
High atmospheric pressure (120 kPa) in deep underground counteracts humidity‐induced physiological stress in plants, stabilizing water balance and enhancing antioxidative defenses. This synergy boosts biomass despite elevated humidity, demonstrating sustainable deep underground agriculture potential under climate uncertainty.
Yuxin He, Linglu Xu, Xiao Tan, Wenhua Zhuang, Naiwen Li, Chao Liu, Bo Tan   +6 more
wiley   +1 more source

Assessment of ventilation distribution in overweight and obese children with asthma using electric impedance tomography: a cross-sectional study. [PDF]

Ital J Pediatr
Gambadauro A, Gambazza S, Manti S, Lelii M, Madini B, Rocchi A, Andrenacci B, Chidini G, Patria MF.   +8 more
europepmc   +1 more source

Advances in vital‐sign prediction and early‐warning models for underground coal mine workers integrating environmental factors

Deep Underground Science and Engineering, EarlyView.
This review synthesizes advances in predicting miners' vital signs by integrating environmental monitoring (dust, temperature, and gas) with physiological data. It highlights multi‐source data fusion techniques and early‐warning models for enhanced occupational safety in underground coal mines.
Junji Zhu, Dawei Cui, Yingjie Liu, Yuntao Liang, Yue Zhang   +4 more
wiley   +1 more source

Bulk electrical power extraction through tunnel transmission technology from renewable energy concentrated zones. [PDF]

Nat Commun
Fan H, Huang Q, Zhang Z, Khawaja AH, Liao K, Tang X, Shahidehpour M.   +6 more
europepmc   +1 more source

Carbon emission assessment of tunnel infrastructures: From construction to operation

Deep Underground Science and Engineering, EarlyView.
This study develops a lifecycle carbon accounting framework for tunnel infrastructures, covering design, construction, operation, maintenance, and dismantling. Applied to a subsea tunnel case, the framework reveals the carbon emission distribution among four typical tunnel types and highlights potential carbon offset methods for low‐carbon tunnel ...
Luyuan Long, Wout Broere, Xuehui Zhang, Tian Xia, Richard de Nijs   +4 more
wiley   +1 more source

Experimental study on portable multi-parameter intelligent wind measurement sensor. [PDF]

Sci Rep
Wang Z, Wang Y, Ni Y, Gong X, Jing K.
europepmc   +1 more source

Analysis of Louvre Angles in Cross Ventilation Systems for Enhanced Airflow and Indoor Cooling

Muhammad Amirul Amir Roshezam, Ishkrizat Taib, Zainal Abidin, Ridwan Abdurrahman   +3 more
openalex   +2 more sources