Results 101 to 110 of about 6,989 (307)
Advanced Materials, EarlyView.A photoactive tweezers system based on photoactive colloids is developed and systematically investigated in this study. Through experimental and theoretical methods, we demonstrate that the photoredox reaction catalyzed by a dye‐sensitized TiO2 particle generates a strong positive phototaxis, enabling self‐entrapment in the beam center.
Jingyuan Chen +9 more
wiley +1 more source
X-ray emission from hydrodynamical wind simulations in non-LTE models [PDF]
, 2010 Massive hot stars are strong sources of X-ray emission originating in their winds. Although hydrodynamical wind simulations that are able to predict this X-ray emission are available, the inclusion of X-rays in stationary wind models is usually based on ...
Lidia M. Oskinova +4 more
core +1 more source
Delayed and Displaced: The Impact of Binary Interactions on Core-collapse SN Feedback
The Astronomical JournalCore-collapse supernova feedback models in hydrodynamical simulations typically assume that all stars evolve as single stars. However, the majority of massive stars are formed in binaries and multiple systems, where interactions with a companion can ...
Tom Wagg +9 more
doaj +1 more source
Neutron Reflectometry and Compression of Graded Hydrogel Surfaces
Advanced Materials Interfaces, EarlyView.Highly‐entangled and covalently‐crosslinked hydrogels with thin and thick surface gel layers are compressed in neutron reflectometry experiments. Surface gel layer thickness dictates the extent to which the polymer network at the surface of a hydrogel collapses, while crosslinking chemistry, and therefore elastic modulus, impacts the pressure at which ...
Kathryn E. Shaffer +12 more
wiley +1 more source
X-ray emission from hydrodynamical simulations in non-LTE wind models [PDF]
, 2009 Hot stars are sources of X-ray emission originating in their winds. Although hydrodynamical simulations that are able to predict this X-ray emission are available, the inclusion of X-rays in stationary wind models is usually based on simplifying ...
L. M. Oskinova +4 more
core +1 more source
Intrinsic alignment of disks and ellipticals across hydrodynamical simulations
The Open Journal of AstrophysicsThe correlations between the positions and shapes of galaxies, i.e. intrinsic alignments, have been measured in many observational studies and hydrodynamical simulations.
M. L. van Heukelum, N. E. Chisari
doaj +1 more source
FLAMINGO: calibrating large cosmological hydrodynamical simulations with machine learning. [PDF]
Mon Not R Astron Soc, 2023 Kugel R +19 more
europepmc +1 more source
Protein Corona Formation on Soft Nanocarriers Under Biomimetic Circulatory Flow
Advanced Materials Interfaces, EarlyView.A biomimetic venous circulation system is developed to study protein corona formation on soft nanocarriers under physiological shear. Liposomes, PLGA nanoparticles, and lipid‐polymer hybrid nanoparticles acquire largely shared but material‐dependent protein coronas that alter surface properties and suppress cellular uptake, highlighting the importance ...
Anamarija Nikoletić +7 more
wiley +1 more source
3D Radiation-hydrodynamical Simulations of Shadows on Transition Disks
The Astrophysical Journal LettersShadows are often observed in transition disks, which can result from obscuring by materials closer to the star, such as a misaligned inner disk. While shadows leave apparent darkened emission as observational signatures, they have significant dynamical ...
Shangjia Zhang, Zhaohuan Zhu
doaj +1 more source
Hydrodynamic Simulations using GPGPU Architectures
CoRR, 2019 Simulating the flow of different fluids can be a highly computational intensive process, which requires large amounts of resources. Recently there has been a lot of research effort directed towards GPU processing, which can greatly increase the performance of different applications, such as Smoothed Particle Hydrodynamics (SPH), which is most commonly ...
Adrian Coman +3 more
openaire +2 more sources