Results 221 to 230 of about 370,205 (286)

Intraoperative real-time display of 3D reconstruction models in robot-assisted partial nephrectomy. [PDF]

Surg Endosc
Miyamoto S, Shikuma H, Tasaka R, Kohada Y, Takemoto K, Naito M, Kobatake K, Sekino Y, Kitano H, Ikeda K, Goto K, Goriki A, Hieda K, Hayashi T, Hinata N.   +14 more
europepmc   +1 more source

Ductility Tuning via Cluster Network Characteristics of Porous Components

Advanced Materials Technologies, EarlyView.
Network optimization via cluster characteristics induced by interaction of stress concentration is proposed, demonstrating increased cluster size and dispersion in non‐uniform porous components. The optimized structures exhibit, for the first time, that enhanced ductility and damage progression is controllable through zigzag cluster network designed by
Ryota Toyoba, Yuichi Otsuka, Ian J Davies, Naritoshi Aoyagi, Yukio Miyashita   +4 more
wiley   +1 more source

Staged treatment of osteonecrosis of the femoral head induced by delayed treatment of polytrauma complicated by chronic acetabular fracture and hip dislocation: a case report. [PDF]

Front Surg
Luo D, Shen S, Zhou Z, Wang B, Ge J, Zhuo N.   +5 more
europepmc   +1 more source

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

Advanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane, Lyn I. Jones, Richard M. Martin, Helen Winter, Faezeh Arab Hassani   +4 more
wiley   +1 more source

A Systematic Review of the Star Excursion Balance Test to Define Clinically Meaningful Psychometric Values. [PDF]

Sports Health
Zhang Y, Pei S, Martin RL.
europepmc   +1 more source

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

Advanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu, Mengyao Xiao, Zhouli Sui, Yinpeng Wang, Daoye Zheng, Yuxin Liu, Luwei Wang, Huajun Liu, Chengkuo Lee   +8 more
wiley   +1 more source

Quadriceps Strength and Hamstring-to-Quadriceps Ratios in Pediatric Patients After ACL Reconstruction: Revisiting Norms from Adult Data. [PDF]

Orthop J Sports Med
Chopra S, Murphy G, Raval P, Ahedi H, Nicholls AS.   +4 more
europepmc   +1 more source

Chemically Doped Conductive Polymers for Wearable Health Monitoring

Advanced Materials Technologies, EarlyView.
Among conductive polymers, poly(3,4‐ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS), polyaniline (PANI), and polypyrrole (PPy) are the most studied and applied. Chemical doping significantly boosts intrinsic conductivity and mechanical robustness.
Mengdi Zuo, Jian Song, Hong Hu, Le Zheng, Lei Zhang, Charles H. Lawrie   +5 more
wiley   +1 more source

Case Report: Minimally invasive management of torsion in a giant ovarian cyst in an obese child: a single-port approach combined with extracorporeal cystectomy. [PDF]

Front Med (Lausanne)
Yang Y, Wang Y, Sun J, Zhang C, Yang Y.
europepmc   +1 more source