Results 171 to 180 of about 5,165,159 (345)

323 Extrinsic sound feedback of pressure center for skiing

open access: diamond, 2013
Ryo Owaki   +2 more
openalex   +1 more source

Rigid Hollow Microparticles for Enhanced Focused Ultrasound Treatment Under Optoacoustic Guidance

open access: yesAdvanced Science, EarlyView.
By combining focused ultrasound (FUS) and acoustically active hollow borosilicate microparticles (HBMPs), we demonstrate tunable control over interparticle dynamics and their localized thermal energy deposition. Modulation of acoustic frequency and particle concentration tailors the energy delivery, allowing adaptive, material‐based regulation of ...
Nima Mahkam   +6 more
wiley   +1 more source

Parameterized Joint Reconstruction of the Initial Pressure and Sound Speed Distributions for Photoacoustic Computed Tomography

open access: yesSIAM Journal of Imaging Sciences, 2018
Thomas P. Matthews   +4 more
semanticscholar   +1 more source

Dipiperazine‐Phenyl Derivatives Based on Convergent Molecular Platforms Can Reverse Multidrug Resistance in Gram‐Negative Bacteria by Inhibiting Efflux and Permeabilizing Cell Membranes

open access: yesAdvanced Science, EarlyView.
By integrating a convergent molecular platform strategy, this study designed a novel dual‐target C5 to combat multidrug‐resistant Gram‐negative bacteria. C5 synergistically enhances antibiotic efficacy by inhibiting efflux pumps and increasing bacterial membrane permeability.
Jiale Dong   +11 more
wiley   +1 more source

Enhanced Acoustic Bandwidth and Sound Pressure Level Flatness in Mems Piezoelectric Speakers Via Dual-Resonance Shape-Tuned Diaphragm Design

open access: green
Xiaoming Huang   +10 more
openalex   +1 more source

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