Results 201 to 210 of about 216,047 (309)

Building a Better Clinical Competency Committee: A Multi-Institutional Approach to Improving the Quality of Resident Feedback Through Appreciative Inquiry. [PDF]

HCA Healthc J Med
Khetan N, Omoruyi E, Hanson E.
europepmc   +1 more source

The damage and failure mechanism of prestatically loaded rock during medium‐strain rate cyclic impact loading

Deep Underground Science and Engineering, EarlyView.
Based on experimental results and theoretical analysis, an established rock damage accumulation model that comprehensively considers the preapplied static load, impact peak value, impact frequency, and impact times. Abstract To study the rock damage mechanism under high static loading and superimposed medium strain rate cyclic impact loading, a series ...
Wei Wang, Hanpeng Wang, Zicheng Wang, Xinyuan Xie, Yunhao Wu, Jinhou Zhang, Dekang Sun   +6 more
wiley   +1 more source

Single-Cell Profiling Reveals Distinct Immune Communication Networks in Centenarians and Elderly Controls. [PDF]

Aging Cell
Qiu L, Dong C, Zhao R, Ye H, Gao JL, Chen Y, Sun C, Gu Z.   +7 more
europepmc   +1 more source

CCC accident report billboard

CCC operations accident report board at CCC camp G-99 near Mountain Home, Idaho.

core  

Motion planning and control of an installation robot for attitude adjustment of arc parts in underground shield tunneling

Deep Underground Science and Engineering, EarlyView.
Inspired by spiders, the multilegged walk‐through assembling robot for arc parts achieves high‐precision synchronous control under heavy loads through dual‐layer hydraulic pose dynamics modeling and hierarchical pressure optimization, significantly enhancing shield tunneling assembly efficiency and precision.
Quan Xiao, Guofei Xiang, Liang Liao, Lai Wei, Hongli Wang, Songyi Dian   +5 more
wiley   +1 more source

Physical activity and subclinical atherosclerosis in chronic Chagas disease: a cross-sectional study. [PDF]

Front Med (Lausanne)
Diferenz EM, Saraiva RM, da Costa AR, Silva WT, Costa HS, Dos Santos MA, Hasslocher-Moreno AM, Mendes FSNS, Gonçalves TR, Rodrigues LF, Kasal DAB, Mediano MFF.   +11 more
europepmc   +1 more source

Semi‐analytical solution for the stability of deep vertical shaft considering time‐dependent rock‐structure interaction

Deep Underground Science and Engineering, EarlyView.
A novel cavity contraction solution and multilayer shaft wall model were developed to analyze deep shaft stability, considering rock viscosity, support structures, and water pressure, with successful validation through a Hulusu Coal Mine case study.
Bin Chen, Pinqiang Mo, Zhao Lu, Lianfei Kuang, Qiang Zhang, Abolfazl Eslami   +5 more
wiley   +1 more source

Evaluating the agreement of continuous glucose monitoring system with venous methods for glycemic index determination. [PDF]

Front Nutr
Li L, Hu Q, Li M, Zhao Y, Zhang R, Liu Y, Tong X, Zhu H, Zhang M, Zhao Q, Ma X.   +10 more
europepmc   +1 more source

Multiple injection techniques to stimulate complex fracture networks in coal reservoirs: A case study on gas disaster reduction of subsurface coal mine in southwest China

Deep Underground Science and Engineering, EarlyView.
An experimental device for physical simulation of hydraulic fracturing, comprising: a load‐bearing mechanism with multiple interconnected plates that collectively form an sample chamber; a load‐generating mechanisms, with multiple load‐generating mechanisms arranged within the experimental chamber.
Delei Shang, Farui Shi, Jun Lu, Minghui Li, Cunbao Li, Heping Xie   +5 more
wiley   +1 more source

Gaborlet‐guided sparse filtering: A novel intelligent method for lithology identification by vibration signals while drilling

Deep Underground Science and Engineering, EarlyView.
The flowchart illustrates rock specimen testing, vibration signal acquisition, and feature extraction with Gaborlet and sparse filtering for classification. Abstract Traditional lithology identification methods mainly rely on core sampling and well‐logging data.
Jian Hao, Danqi Zhang, Zhenqi Song, Jinrui Wang, Qi Wang, Heqing Liu   +5 more
wiley   +1 more source