Results 41 to 50 of about 3,822,482 (320)
Molecular Acoustic Angiography: A New Technique for High-resolution Superharmonic Ultrasound Molecular Imaging [PDF]
Ultrasound in Medicine & Biology, 2016 Ultrasound molecular imaging utilizes targeted microbubbles to bind to vascular targets such as integrins, selectins, and other extracellular binding domains. After binding, these microbubbles are typically imaged using low pressures and multi-pulse imaging sequences.
James K. Tsuruta +4 more
openaire +2 more sources
Acoustic Graphene Plasmon Nanoresonators for Field-Enhanced Infrared Molecular Spectroscopy [PDF]
ACS Photonics, 2017 This document is the Accepted Manuscript version of a Published Work that appeared in ACS Photonics, copyright American Chemical Society after peer review and technical editing by the publisher. To access the final edited and published work see: https://pubs.acs.org/doi/abs/10.1021/acsphotonics.7b00654. The authors acknowledge support from the EC under
Zhilin Yang +9 more
openaire +6 more sources
Frontiers in Chemistry, 2023 Mechanosensitive channel of large conductance (MscL) is the most thoroughly studied mechanosensitive channel in prokaryotes. Owing to its small molecular weight, clear mechanical gating mechanism, and nanopore forming ability upon opening, accumulating ...
Xiaoxu Wen +16 more
doaj +1 more source
The acoustic force density acting on inhomogeneous fluids in acoustic fields [PDF]
, 2016 We present a theory for the acoustic force density acting on inhomogeneous fluids in acoustic fields on time scales that are slow compared to the acoustic oscillation period.
Augustsson, Per +2 more
core +4 more sources
Macroscopic quantum effects generated by acoustic waves in a molecular magnet [PDF]
Physical Review B, 2009 We have shown that the size of the magnetization step due to resonant spin tunneling in a molecular magnet can be strongly affected by sound. The transverse acoustic wave can also generate macroscopic quantum beats of the magnetization during the field sweep.
Gwang-Hee Kim, Eugene M. Chudnovsky
openaire +2 more sources
Molecular dynamics simulations of acoustic absorption by a carbon nanotube [PDF]
Physics of Fluids, 2018 Acoustic absorption by a carbon nanotube (CNT) was studied using molecular dynamics (MD) simulations in a molecular domain containing a monatomic gas driven by a time-varying periodic force to simulate acoustic wave propagation. Attenuation of the sound wave and the characteristics of the sound field due to interactions with the CNT were studied by ...
M. Ayub +4 more
openaire +3 more sources
Augmenting Molecular Images with Vector Representations as a Featurization Technique for Drug Classification [PDF]
IEEE International Conference on Acoustics, Speech, and Signal Processing, 2020 One of the key steps in building deep learning systems for drug classification and generation is the choice of featurization for the molecules. Previous featurization methods have included molecular images, binary strings, graphs, and SMILES strings ...
D. Marchi, A. Budhiraja
semanticscholar +1 more source
Dolphin-inspired target detection for sonar and radar
, 2014 Gas bubbles in the ocean are produced by breaking waves, rainfall, methane seeps, exsolution, and a range of biological processes including decomposition, photosynthesis, respiration and digestion.
Leighton, T.G., White, P.R.
core +1 more source
Acoustical properties of double porosity granular materials [PDF]
, 2011 Granular materials have been conventionally used for acoustic treatment due to their sound absorptive and sound insulating properties. An emerging field is the study of the acoustical properties of multiscale porous materials.
Umnova, O, Venegas, R
core +1 more source
Ultrasound enhancement of microfiltration performance for natural organic matter removal [PDF]
, 2007 Sonication of water at 1500 W power prior to microfiltration showed that short sonication times (60 s) gave a reduced flux decline. It is suggested that a less potent, smaller molecular form of the natural organic matter (NOM) was produced by sonication.
Bolto, Brian +4 more
core +1 more source