Results 231 to 240 of about 5,012,133 (383)

Ultrasonic emulsification to facilitate mitral valve reconstruction in mitral annular calcification. [PDF]

Ann Cardiothorac Surg
Rheault-Henry M, Malik MI, Bhatt N, Gelinas J, Chu MWA.   +4 more
europepmc   +1 more source

Evaluation of commercially available portable ultrasonic therapy wattmeters [PDF]

, 1976
Ronald A. Robinson, M. Haran, Bruce A. Herman   +2 more
openalex   +1 more source

Multiscale Acoustic Bubble Actuators Using Bioinspired Liquid‐Repellent Microstructures

Advanced Materials Technologies, EarlyView.
The article presents multiscale acoustic bubble actuators using bioinspired liquid‐repellent microstructures, enabling programmable trapping, pumping, mixing, and precise flow control. Mimicking springtail microstructures, these scalable actuators (200 µm–1 mm) offer multifunctionality in all‐in‐one devices, letter‐shaped arrays, and 3D cube ...
Cem Balda Dayan, Nima Mahkam, Nihal Olcay Dogan, Ville Liimatainen, Defne Hiz, Aleyna Ilgezdi, Daniel Razansky, Amirreza Aghakhani, Metin Sitti   +8 more
wiley   +1 more source

A Wearable Ultrasound Sensing System for Soft Tissue Stiffness Detection: A Feasibility Study. [PDF]

Biosensors (Basel)
Bao G, Xu T, Li X, Meng B.
europepmc   +1 more source

Novel Cranial Implants of Yttria‐Stabilized Zirconia as Acoustic Windows for Ultrasonic Brain Therapy

Advanced Healthcare Materials, 2017
M. Gutiérrez, E. Penilla, L. Leija, A. Vera, J. Garay, G. Aguilar   +5 more
semanticscholar   +1 more source

Femtosecond‐Laser‐Fabricated 3D CYTOP Microfluidic Chips Enabling Super‐Resolution Live Imaging of Cell Behavior in Confined Microspaces

Advanced Materials Technologies, EarlyView.
Using two‐photon polymerization of SU‐8 together with mold processing allowed the creation of defect‐free, flexible 3D microfluidic structures with sub‐micrometer precision in CYTOP. The fabricated CYTOP microfluidic chips enabled super‐resolution imaging of cancer cells in the microchannels, clearly visualizing previously undetectable fine structural ...
Koji Sugioka, Mirai Hanzawa, Kotaro Obata, Sota Matsumoto, Masatoshi Takagi, Asako Sakaue‐Sawano, Asako Tosaki, Satoshi Shimozono, Felix Sima, Hiroyuki Kawano, Takuro Tojima, Daisuke Miyashiro, Kazunari Ozasa, Yasutaka Hanada, Godai Miyaji, Akihiko Nakano, Atsushi Miyawaki   +16 more
wiley   +1 more source

Mechanisms, optimization strategies, and applications of highly sensitive piezoelectric nanomaterials in tumor therapy. [PDF]

Mater Today Bio
Zhang H, Pang M, An J, Yang M, Kong Z, Ren L, Wang Z, Ye J, Pak YL, Gao X, Song J.   +10 more
europepmc   +1 more source

Ultrasonic Therapy on Sudden Deafness

, 1976
Yasuhiko KAZAMA
openalex   +2 more sources

Wireless Power Transfer Modalities for Implantable Bioelectronics: Electromagnetic, Acoustic, and Magneto‐Dynamic Perspectives

Advanced Materials Technologies, EarlyView.
This review traces the evolution of wireless power transfer (WPT) for implantable medical devices, spanning electromagnetic, magnetoelectric, acoustic, and magneto‐dynamic systems. Quantitative comparisons of power, distance, and device scale highlight trade‐offs across modalities, while emerging hybrid mechanisms reveal strategies to overcome ...
Junyeop Kim, Yoonseok Park
wiley   +1 more source

Ultrasonic rewarming of cryopreserved alginate encapsulated liver spheroids. [PDF]

Sci Rep
Xu R, Brookshaw T, Erro E, Selden C, Martin E.   +4 more
europepmc   +1 more source