Results 211 to 220 of about 12,784,801 (349)

Relaxor Ferroelectricity Enables Enhanced Thermoelectric Performance in In2Se3‐Alloyed GeTe

open access: yesAdvanced Science, EarlyView.
A non‐equimolar In3+/Se2− alloying strategy creates Ge vacancies in GeTe, inducing relaxor ferroelectricity that broadens the low thermal conductivity window. Simultaneously, cubic phase stabilization broadens optimal electrical transport, achieving an average zT > 1.0 over 330–625 K.
Yuting Zhang   +5 more
wiley   +1 more source

Sound source localization patterns and bilateral cochlear implants: Age at onset of deafness effects. [PDF]

open access: yesPLoS One, 2022
Anderson SR   +5 more
europepmc   +1 more source

Sound spatialization control by means of acoustic source localization system

open access: yes, 2011
This paper presents a system for controlling the sound spatialization of a live performance by means of the acoustic localization of the performer. Our proposal is to allow a performer to directly control the position of a sound played back through a ...
Roda A., Salvati D., Canazza S.
core  

Absorption of Broadband Low‐Frequency Sound Beyond the Thermodynamics Limit: An Acoustic Resonator With Magnetic Bearing

open access: yesAdvanced Science, EarlyView.
This work presents a magnetic‐bearing acoustic resonator that overcomes the thermodynamics limit of sound absorption. By introducing tunable negative stiffness, it achieves broadband low‐frequency absorption within a compact cavity, far exceeding the performance achievable by classic mass‐tuned designs.
Ying Hu   +5 more
wiley   +1 more source

Assessment of Sound Source Tracking Using Multiple Drones Equipped with Multiple Microphone Arrays. [PDF]

open access: yesInt J Environ Res Public Health, 2021
Yamada T   +3 more
europepmc   +1 more source

Wearable Electro‐Thermal Haptic Stimulator Driven by a Self‐Powered Tactile Sensor for Realistic Stimulus Replication

open access: yesAdvanced Science, EarlyView.
We present a stimulus‐replicating system combining a tactile sensor with a wearable Peltier thermotactile module and concentric electrotactile electrode. Signals encoding pressure and temperature drive the stimulators to reproduce mechano‐thermal cues on the skin. AlN/PDMS encapsulation and SA/LA PSA ensure mechanical compliance and thermal efficiency.
Ey‐In Lee   +4 more
wiley   +1 more source

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