Results 231 to 240 of about 24,832 (283)

Attention-Guided Track-Pulse-Sequence Target Association Network. [PDF]

Sensors (Basel)
Hu Y, Ren W, Zuo Y, Yang Z.
europepmc   +1 more source

Sound‐Based Assembly of Magnetically Actuated Soft Robots Toward Enhanced Release of Extracellular Vesicles

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
Magnetic soft robots offer promise in biomedicine due to their wireless actuation and rapid response, but current fabrication methods are complex and have limited cellular compatibility. A new, contactless bioassembly strategy using hydrodynamic instabilities is introduced, enabling customizable, centimeter‐scale robots.
Wei Gao, Riccardo Tognato, Micaela Natta, Elena Della Bella, Alessandro Cianciosi, Tiziano Serra   +5 more
wiley   +1 more source

A wearable fiber-optoacoustic interface for continuous deep-tissue hemodynamics in MRI environments. [PDF]

Photoacoustics
Hu Z, Ma M, Wu C, Bai X, Li W, Cheng Z, Mai C, Liang Y, Jin L, Guan BO.   +9 more
europepmc   +1 more source

Patient‐Mounted Neuro Optical Coherence Tomography for Targeted Minimally Invasive Micro‐Resolution Volumetric Imaging in Brain In Vivo

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
Herein, a patient‐mounted neuro optical coherence tomography system that integrates a 5 degrees‐of‐freedom skull‐mounted robot (Skullbot) with a 0.6 mm neuroendoscope for targeted, minimally invasive deep brain imaging, is developed. The system offers high‐resolution imaging with precise deployment, demonstrated through successful tumor imaging in a ...
Chao Xu, Zhiwei Fang, Huxin Gao, Tinghua Zhang, Tao Zhang, Peng Liu, Hongliang Ren, Wu Yuan   +7 more
wiley   +1 more source

Development of a Flexible Parallel Wire Robot for Epicardial Interventions. [PDF]

Int J Med Robot
Ladak A, Bonatti JO, Hajjar RJ, Shalaby AA, Riviere CN.   +4 more
europepmc   +1 more source

Eye-Tracking-Driven Programming Metasurface System for Adaptive Beam Focusing and Polarization-Agile Communication. [PDF]

Research (Wash D C)
Zhang S, Zhu R, Chu Z, Ding C, Sui S, Dang S, Qu S, Qu J, Jia Y, Wang J.   +9 more
europepmc   +1 more source

Enhanced power capture for the wind turbine system via a novel second-order nonsingular fast terminal sliding mode control strategy. [PDF]

Sci Rep
Shalbafian A, Amiri F.
europepmc   +1 more source

Comparing the effects of different electromagnetic stimulation on lower limb motor impairment after stroke: a protocol for systematic review and network meta-analysis. [PDF]

Front Neurol
Zhang R, Li S, Yao S, Chen Z, Xu Y, Chen Y, Zhu X.   +6 more
europepmc   +1 more source

High-precision evaluation of electromagnetic tracking

International Journal of Computer Assisted Radiology and Surgery, 2019
Navigation in high-precision minimally invasive surgery (HP-MIS) demands high tracking accuracy in the absence of line of sight (LOS). Currently, no tracking technology can satisfy this requirement. Electromagnetic tracking (EMT) is the best tracking paradigm in the absence of LOS despite limited accuracy and robustness.
David Kügler, Henry John Krumb, Judith Bredemann, Igor Stenin, Julia Kristin, Thomas Klenzner, Jörg Schipper, Robert H. Schmitt, Georgios Sakas, Anirban Mukhopadhyay 0003   +9 more
openaire   +3 more sources