Results 141 to 150 of about 2,634,872 (277)
Analysis for Full-Field Photoacoustic Tomography with Variable Sound Speed. [PDF]
SIAM J Imaging Sci, 2022 Nguyen L, Haltmeier M, Kowar R, Do N.
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Demo 10-13 Sound Velocity at Different Temperatures
, 2001 The speed of sound in air varies as the square root of the absolute temperature. In this video, two identical organ pipes are activated by the same air source, originally producing the same frequency of tone.
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Harnessing Phase Separation for the Development of High‐Performance Hydrogels
Advanced Science, EarlyView.ABSTRACT Hydrogels are indispensable for the development of next‐generation bioelectronics, soft robotics, and biomedical devices, where their mechanical properties determine performance and reliability. Among strategies to enhance hydrogel mechanics, phase separation enables controlled heterogeneity resulting in gel networks that are reinforced by ...
Yue Shao +3 more
wiley +1 more source
Advanced Science, EarlyView.Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang +3 more
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Video-rate full-ring ultrasound and photoacoustic computed tomography with real-time sound speed optimization. [PDF]
Biomed Opt Express, 2022 Zhang Y, Wang L.
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, 2009 Table of Contents: Introduction, 4; Academics, 6; Campus Living, 28; Sports, 44; Clubs & Organizations, 76; Puget Sound Events, 88; Senior Ads, 114.https://soundideas.pugetsound.edu/ups_yearbooks/1036/thumbnail ...
Associated Student Body of the University of Puget Sound
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Advanced Science, EarlyView.Single‐atom Cu intercalation enables porous AB3 monolayers to integrate ferroelectricity, metallicity, topology, and hydrogen evolution catalysis in one platform. Switchable FE polarization modulates work function and hydrogen adsorption thermodynamics, providing an electrically controllable route to activate basal‐plane HER activity in topological ...
Rongxuan Lu +4 more
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A dataset consisting of a two-year long temperature and sound speed time series from acoustic tomography in Fram Strait. [PDF]
Data Brief, 2022 Geyer F +5 more
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Neuromorphic Near‐Sensor and In‐Sensor Computing Enabled by Next‐Generation Material‐Based Sensors
Advanced Science, EarlyView.This Review presents a structural framework that classifies neuromorphic sensing into near‐sensor and in‐sensor architectures, clarifying physical coupling between sensing and computation. The framework connects neural and synaptic device functions with recent advances in optical, mechanical, and chemical sensing, compares energy consumption and ...
Su Yeon Jung +7 more
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Halide Perovskite: A Rich Source of Thermal Insulator
Advanced Science, EarlyView.Halide perovskites exhibit ultralow thermal conductivity driven by intrinsic lattice softness and strong anharmonicity, falling below conventional defect‐engineering limits. Weak metavalent bonding, A‐site rattling, and dynamic octahedral tilting drive phonon scattering to the Ioffe–Regel limit, where wave‐like tunneling replaces particle‐like ...
Haolin Ye +3 more
wiley +1 more source