Results 241 to 250 of about 179,553 (304)

Research progress and current status of dynamic wave propagation characteristics in rock mass: A review

Deep Underground Science and Engineering, EarlyView.
This review elucidates the velocity–dispersion–attenuation coupling mechanisms of wave propagation in rock masses, compares six representative models, and reveals how pressure, temperature, mineral composition, and anisotropy jointly control dynamic responses in complex geological media.
Jiajun Shu, Tao Li, Ruiqi Yuan, Yue Li, Bingni Wu, Bo Liu, Zhengding Deng, Galindo Rubén, Fausto Molina‐Gómez   +8 more
wiley   +1 more source

Navigation Systems Significantly Improve the Efficiency and Safety of CT-Guided Interventions. [PDF]

Life (Basel)
Rédei M, Sólymos P, Turan C, Szabó B, Ádám A, Rezuș II, Molnár Z, Duray G, Hegyi P, Horváthy DB.   +9 more
europepmc   +1 more source

Thermal‐induced fracture evolution and acoustic signature of Beishan granite: Insights into tensile strength of barrier system for high‐level radioactive waste disposal

Deep Underground Science and Engineering, EarlyView.
The tensile strength of granite, a proposed host for nuclear waste, degrades severely above 400°C. We link this to specific microcracking patterns captured by acoustic emission, establishing a scientific basis for assessing repository safety under thermal load.
Wei Zeng, Shijie Li, Xiaozhao Li, Zhen Huang, Shangtong Yang, Wentao Xu, Biao Wang, Yun Wu   +7 more
wiley   +1 more source

Safety and efficacy of radiofrequency ablation of benign thyroid nodules in patients with a history of implantable cardioverter defibrillators (ICDs), permanent pacemakers (PPMs), and implantable cardiac monitors (ICMs). [PDF]

Gland Surg
Bashumeel Y, Tsakiris E, Donthi S, AlSelek A, Noureldine SI, Kandil E.   +5 more
europepmc   +1 more source

Implantable antenna for biomedical applications: electromagnetic, SAR, and thermal performance evaluation. [PDF]

Sci Rep
Shabana A, El-Bakry A, Mahdy S.
europepmc   +1 more source

Study on the maximum penetration depth of GPR based on soil electromagnetic properties. [PDF]

Sci Rep
Lu S, Zhao D, Qian J, Zhang Z, Wei B.
europepmc   +1 more source

Research on Radio Altimetry in Urban Environments Based on Electromagnetic Simulation Echo Modeling Technology. [PDF]

Sensors (Basel)
Xiong J, Xie X, Guan X, Xu Y, Li C.
europepmc   +1 more source

Robotic-assisted and electromagnetic navigation bronchoscopy for multi-focal lung cancers: a narrative review. [PDF]

Transl Lung Cancer Res
Liu W, Chang ATC, Chan JWY, Lau RWH, Mok TSK, Ng CSH.   +5 more
europepmc   +1 more source