Results 191 to 200 of about 2,104,023 (249)

Damage Mechanism of GaN HEMT and Failure Analysis of Power Amplifier Under High-Altitude Electromagnetic Pulse. [PDF]

Micromachines (Basel)
Sun L, Wu H, Tian J, Bai K.
europepmc   +1 more source

Correction to 'Spatial transformation-enabled electromagnetic devices: from radio frequencies to optical wavelengths'. [PDF]

Philos Trans A Math Phys Eng Sci, 2016
Jiang ZH, Turpin JP, Morgan K, Lu B, Werner DH.   +4 more
europepmc   +1 more source

Continuum Robots in Surgery: From Engineering Design to Clinical Practice

Advanced Robotics Research, EarlyView.
The hyper‐redundant nature of continuum robot structures enables near‐infinite degrees of freedom leading to immense potential for medical applications. This review provides a historical background of continuum robots and novel ideas shaping their progress to current structural design, sensing technology, modeling techniques, and control methods.
Griffin Smith, Kaitlyn Clancy, Siwen Xie, Xiaochen Li, Sarah Khalife, Benjamin van der Woerd, Onaizah Onaizah   +6 more
wiley   +1 more source

Underrecognized Interaction Between PICO Dressings and Pacemakers: A Case From the ICU. [PDF]

Case Rep Anesthesiol
Caldecott R, Laffey J.
europepmc   +1 more source

Human‐Scale Rotating Magnetic Field Delivery With Permanent Magnets Under Anatomic and Robotic Constraints

Advanced Robotics Research, EarlyView.
Rotating magnetic fields (RMFs) are widely used for microrobot propulsion and control. We show that RMF generation with permanent magnets is mechanically feasible for many limb and intracranial applications but becomes constrained for thoracic targets.
Tuan‐Anh Le, Husnu Halid Alabay, Anika Sivarasa, Gia‐Minh Hoang, Hakan Ceylan   +4 more
wiley   +1 more source

On-Skin Wearable Health Monitoring Devices: Recent Trends and Perspectives. [PDF]

Sensors (Basel)
Romero FJ, Blasco-Pascual I, Salinas-Castillo A, Rodríguez N, Morales DP.   +4 more
europepmc   +1 more source

Wireless Precise Manipulation of Tumor Spheroids Using a Millirobot Controlled by Permanent Magnetic Traps

Advanced Robotics Research, EarlyView.
A magnetic donut‐like millirobot is developed for label‐free pick‐and‐place of a tumor spheroid wirelessly controlled by a magnetic trap. Spheroids are important 3D multicellular culture systems that recapitulate key structural and functional features of native tissues.
Yue Gao, Moonkwang Jeong, Anni G. Muñoz, Ann‐Sophia Müller, Fangchao Long, Shengqiang Zhou, Juntian Qu, Leoni A. Kunz‐Schughart, Tian Qiu   +8 more
wiley   +1 more source

A quantum magneto-photo-thermoelastic model for wave propagation in laser-excited semiconductors. [PDF]

Sci Rep
Al-Sunousi HF, Rezk EG, El-Sharif AH, El-Bary AA, Kamel A, Lotfy K.   +5 more
europepmc   +1 more source

Flexible Sensors for Robotics Tactile Perception: A Review

Advanced Robotics Research, EarlyView.
Flexible tactile sensing for robotics is reviewed through four interconnected dimensions. Physical mechanisms include piezoresistive, capacitive, piezoelectric, triboelectric, iontronic, and optical sensing. Structural design includes bioinspired, defect‐based, and MEMS‐based tactile systems.
Yu Song, Ying Chen, Yihao Chen, Xue Feng
wiley   +1 more source

Nonlinear Carrier Dynamics and Optical Response of Lanthanum-Doped Barium Stannate. [PDF]

Nanomaterials (Basel)
Babicheva VE, Kim H, Lock EH.
europepmc   +1 more source