Results 151 to 160 of about 95,587 (363)

Model selection techniques for seafloor scattering statistics in synthetic aperture sonar images of complex seafloors

open access: yesIET Radar, Sonar & Navigation
In quantitative analysis of seafloor scattering measurements, it is common to model the single‐point probability density function of the scattered intensity or amplitude.
Derek R. Olson, Marc Geilhufe
doaj   +1 more source

Plaque‐Targeted Delivery of Fluoride‐Free MXene Nanozyme for Alleviating Atherosclerosis via Sonocatalytic Therapy

open access: yesAdvanced Materials, EarlyView.
This work has developed a dual enzyme‐mimicking and ultrasound‐responsive Nb2C‐Pt@HA‐PEG nanozyme. ROS‐eliminating and anti­inflammatory capability of Nb2C‐Pt@HA‐PEG under US irradiation are demonstrated on macrophages and endothelial cells in vitro. Nb2C‐Pt@HA‐PEG‐mediated sonocatalytic therapy exerts an outstanding anti‐atherosclerosis efficacy by ...
Qianqian Bai   +6 more
wiley   +1 more source

Prediction of the reverberation time in rectangular rooms with non-uniformly distributed sound absorption

open access: yesArchives of Acoustics, 2001
The aim of this paper is first to review the best known reverberation time formulae and then to show that the reverberation time cannot be thereby predicted accurately in cases mostly encountered in practice, where the sound field is not ...
R. Neubauer, B. Kostek
doaj  

Nonlinear Optical Response in Layer‐Stacked Gallenene with Ferroelectric Polarization

open access: yesAdvanced Materials, EarlyView.
Liquid metals are utilized in applications ranging from soft robotics to conductive inks, owing to their physical properties providing distinct mechanical, electrical, and thermal advantages. This work uses classical material science techniques to characterize ferroelectric polarization in supercooled liquid gallium and utilizes second harmonic ...
Muhammad Yunusa   +17 more
wiley   +1 more source

The Rise of Mechanobiology for Advanced Cell Engineering and Manufacturing

open access: yesAdvanced Materials, EarlyView.
With the growing demand for cell‐based therapies, efficient cellular engineering is crucial. This review calls for greater recognition of mechanobiology principles applied through advanced biomaterial designs, mechanical confinement, and highlights recent advances using micro/nanotechnologies to enhance cell manufacturing.
Huan Ting Ong   +8 more
wiley   +1 more source

Solid‐State Quantum Coherence From a High‐Spin Donor–Acceptor Conjugated Polymer

open access: yesAdvanced Materials, EarlyView.
High‐spin donor–acceptor conjugated polymers demonstrate newly realized quantum functionalities such as long solid‐state spin relaxation times, coherent control of the superposition state, and single qubit operations. These attributes coupled with high chemical tunability, robust stability, interrelated optoelectronic properties, and solution ...
Alexander J. Bushnell   +5 more
wiley   +1 more source

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