Results 171 to 180 of about 165,150,859 (278)

Noninvasive estimation of local speed of sound by pulse-echo ultrasound in a rat model of nonalcoholic fatty liver. [PDF]

Phys Med Biol, 2022
Telichko AV, Ali R, Brevett T, Wang H, Vilches-Moure JG, Kumar SU, Paulmurugan R, Dahl JJ.   +7 more
europepmc   +1 more source

Additive Manufacturing of High‐Performance Polymers for Extreme Environments

Advanced Science, EarlyView.
Additive manufacturing of high‐performance polymers for extreme environments is critically reviewed through an integrated chemistry‐processing‐structure‐property‐qualification framework. The review compares fused filament fabrication, selective laser sintering, and direct ink writing, linking rheology and thermal history to crystallization, defect ...
Md Tofazzal Hossain, Mohammed Intishar Nur, Md Shajedul Hoque Thakur, Indranil Dey, Md Mesbahul Maruf, Md Jahid Hasan, Suryasarathi Bose, Muhammad M. Rahman   +7 more
wiley   +1 more source

A Deep Transfer Learning Framework for Speed-of-Sound Aberration Correction in Full-Ring Photoacoustic Tomography. [PDF]

Sensors (Basel)
Yin J, Feng Y, Feng Q, He J, Tao C.
europepmc   +1 more source

Speed of Sound Measurements in Dense Siloxane D₆ Vapor at Temperatures up to 645 K by Means of a New Prismatic Acoustic Resonator. [PDF]

J Chem Eng Data, 2023
Mercier B, Chandrasekaran NB, Colonna P.
europepmc   +1 more source

From Sensing Mechanisms to System Co‐Design: Graphene‐Based Sensors and Readout Circuits

Advanced Science, EarlyView.
This review establishes a unified PS–EQ–RF framework linking graphene sensing mechanisms, native electrical outputs, and output‐specific readout circuits. Voltage‐, current‐, resistance‐, and capacitance‐type sensing systems are systematically classified to guide architecture selection, low‐noise design, system co‐design, and practical integration ...
Jinduo Zhang, Meng Chen, Guanchen Li, Ruifeng Liu, Yingxin Wang, Ziran Zhao   +5 more
wiley   +1 more source

A multimodal ultrasound approach: quantitative speed-of-sound, elastography, and B-mode imaging for predicting papillary thyroid carcinoma invasiveness. [PDF]

Quant Imaging Med Surg
Chen L, Zhang L, Zhang T, Li X, Zhang C, Guo L.   +5 more
europepmc   +1 more source

Osseoperceptive EMG Feedback Improves Grasp Force Control in Myoelectric Prosthetic Hands

Advanced Science, EarlyView.
Osseoperception is explored as a non‐invasive pathway for delivering sensory feedback in myoelectric prosthetic control. By encoding the user's electromyographic (EMG) signal through bone‐conducted stimulation, this approach enables predictive grasp force regulation.
Cristian Felipe Blanco‐Diaz, Strahinja Dosen, Leonardo Cappello   +2 more
wiley   +1 more source

Machine learning-based prediction of speed of sound in fatty acid ethyl esters. [PDF]

Sci Rep
Yadav K, Almansour S, Alkwai LM, Yadav A, Mottaghi M.   +4 more
europepmc   +1 more source

Correction: 'Chemistry at the speed of sound': automated 1536-well nanoscale synthesis of 16 scaffolds in parallel.

Green Chem, 2023
Gao L, Shaabani S, Reyes Romero A, Xu R, Ahmadianmoghaddam M, Dömling A.   +5 more
europepmc   +1 more source

Multi-segmented feature coupling for jointly reconstructing initial pressure and speed of sound in photoacoustic computed tomography. [PDF]

J Biomed Opt, 2022
Deng K, Wang X, Cai C, Cui M, Zuo H, Luo J, Ma C.   +6 more
europepmc   +1 more source