Results 111 to 120 of about 2,175,809 (315)

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

open access: yesAdvanced 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   +5 more
wiley   +1 more source

Associated Students of the University of Puget Sound (ASUPS) Senate Minutes 2018-0219 [PDF]

open access: yes, 2018
Meeting minutes of the Associated Students of the University of Puget Sound from 09/2018 - 05/2019.
Associated Students of the University of Puget Sound (ASUPS)
core  

Versatile Standing Wave Generation Between Arbitrarily Oriented Surfaces Using Acoustic Metasurface Deflectors and Retroreflectors

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
A novel method for generating versatile standing wave fields using an acoustic metasurface deflector and retroreflector is introduced. By overcoming traditional constraints of parallel surfaces, the approach enables customizable wave patterns and enhances applications in particle manipulation.
Chadi Ellouzi   +4 more
wiley   +1 more source

On the impact of downward-directed human voice radiation on ground reflections

open access: yesActa Acustica
Previous studies on vertical or full-spherical directivity patterns of the human voice showed that the human voice has a slightly downward main radiation direction over a wide frequency range.
Pörschmann Christoph, Arend Johannes M.
doaj   +1 more source

Associated Students of the University of Puget Sound (ASUPS) Senate Minutes 2013-2014 [PDF]

open access: yes, 2013
Meeting minutes of the Associated Students of the University of Puget Sound from 09/2013 - 05/2014.
Associated Students of the University of Puget Sound (ASUPS)
core  

Designing Wire Mazes for Replicating Natural Echoes to Study Bat Biosonar Function

open access: yesAdvanced Intelligent Systems, EarlyView.
A validated framework combining efficient physical modeling (multiple scattering model) and deep learning is presented to guide wire‐maze design for bat biosonar studies. This approach rapidly generates large datasets to test acoustic distinguishability among wire arrangements.
Chunlin Jia   +3 more
wiley   +1 more source

Associated Students of the University of Puget Sound Senate Minutes 1998-1999 [PDF]

open access: yes, 1998
Meeting minutes of the Associated Students of the University of Puget Sound from 09/1998 - 04/1999.
Associated Students of the University of Puget Sound (ASUPS)
core  

Thermally Drawn Bioelectric Catheters: Enabling Proprioceptive Endovascular Navigation

open access: yesAdvanced Intelligent Systems, EarlyView.
This work introduces a novel bioelectric navigation system eliminates the need for harmful fluoroscopy during endovascular surgeries. A bespoke 16‐electrode catheter is fabricated using rapid thermal drawing and laser micro‐machining. Paired with a real‐time tracking algorithm fusing vascular geometry detection and distance estimation, this technology ...
Alex Ranne   +8 more
wiley   +1 more source

Sound reduction by metamaterial-based acoustic enclosure

open access: yesAIP Advances, 2014
In many practical systems, acoustic radiation control on noise sources contained within a finite volume by an acoustic enclosure is of great importance, but difficult to be accomplished at low frequencies due to the enhanced acoustic-structure ...
Shanshan Yao   +3 more
doaj   +1 more source

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