Results 41 to 50 of about 106,539 (308)

Lagrangian and spectral analysis of the forced flow past a circular cylinder using pulsed tangential jets [PDF]

, 2012
We numerically investigate the influence of pulsed tangential jets on the flow past a circular cylinder. To this end a spectral-Lagrangian dual approach is completed on the basis of time-series data.
Bury, Yannick, Jardin, Thierry
core   +3 more sources

Infrared Nanocrystals for Space Application: Hardness to Irradiations

Advanced Functional Materials, EarlyView.
This article investigates infrared HgTe nanocrystals under X‐ray and ion irradiation, revealing remarkable radiation hardness. It uncovers distinct degradation mechanisms and shows that the nanomaterial outperforms integrated electronics. The results position colloidal nanocrystals as promising candidates for resilient space and harsh‐environment ...
Alexandre Neyret, Dario Mastrippolito, Bingbing Xia, Adrien Khalili, Maxime Lebreton, Giorgia Strobbia, Albin Colle, Marco Paye, Mariarosa Cavallo, Erwan Bossavit, Claire Abadie, Yoann Prado, Debora Pierucci, Victor Parahyba, Francois Coursaget, David Darson, Emrick Briand, Ian Vickridge, Stephane Demiguel, Sebastien Massenot, Jean‐Marc Belloir, Vincent Goiffon, Emmanuel Lhuillier   +22 more
wiley   +1 more source

Experimental research on multichannel discharge circuit and multi-electrode plasma synthetic jet actuator [PDF]

, 2017
To solve the low efficiency of plasma synthetic jet actuator (PSJA), a multichannel discharge technique based on the concept of voltage relay is put forward and a new multi-electrode plasma synthetic jet actuator (ME-PSJA) is designed.
Jia, M., Li, Y., Song, H., Sun, Z., Wu, Y., Zhang, Z., Zong, H.   +6 more
core   +1 more source

CONTROL OF SQUARE CYLINDER FLOW USING PLASMA SYNTHETIC JETS

Journal of computational fluids engineering, 2012
Flows over a square cylinder with and without plasma actuation are numerically investigated to see whether plasma actuation can effectively modify vortex shedding from the cylinder and reduce the drag and lift fluctuations. In this study, a plasma synthetic jet actuator is mounted on the rear side of cylinder as a means of direct-wake control.
Dong-Joo Kim, Kyoung-Jin Kim
openaire   +2 more sources

Conductance‐Dependent Photoresponse in a Dynamic SrTiO3 Memristor for Biorealistic Computing

Advanced Functional Materials, EarlyView.
A nanoscale SrTiO3 memristor is shown to exhibit dynamic synaptic behavior through the interaction of local electrical and global optical signals. Its photoresponse depends quantitatively on the conductance state, which evolves and decays over tunable timescales, enabling ultralow‐power, biorealistic learning mechanisms for advanced in‐memory and ...
Christoph Weilenmann, Hanglin He, Marko Mladenović, Till Zellweger, Kevin Portner, Klemens Bauer, Guillaume Bellec, Mathieu Luisier, Alexandros Emboras   +8 more
wiley   +1 more source

In Situ 3D Bioprinting: Impact of Cross‐Linking on the Adhesive Properties of Hydrogels

Advanced Functional Materials, EarlyView.
In situ 3D bioprinting enables the direct deposition of cell‐laden, adhesive biomaterials for on‐site tissue regeneration. This review provides a comprehensive overview of how cross‐linking influences the bioadhesive properties of hydrogels used in 3D bioprinting, highlighting cross‐linking triggers, bioadhesion mechanisms, polymer interpenetration ...
Odile Romero Fernandez, Mulazim Hussain Asim, Shumaila Arshad, Gergely Kali, Andreas Bernkop‐Schnürch   +4 more
wiley   +1 more source

Analysis of an open-air argon plasma driven photo-Fenton reaction for degradation of synthetic dyes: Optical emission spectroscopy and statistical design optimization

AIP Advances
This research was designed to treat synthetic dyes in aqueous solutions using an atmospheric pressure argon plasma-driven photo-Fenton process. Optical emission spectroscopy and statistical optimization of the argon plasma-driven photo-Fenton process ...
Urooj Tariq, Shazia Shukrullah, Yasin Khan, Muhammad Saleem, Muhammad Shoaib   +4 more
doaj   +1 more source

Direct Measurement of Wall-Shear Stress of Plane Shear Layer with Plasma Synthetic Jet Actuator

Journal of Fluid Science and Technology, 2009
One of the useful ways to measure the effect of the flow control devise is to use the wall-shear stress sensor to measure the wall-shear stress directly.
Takehiro HIGUCHI, Kakuji OGAWARA, Shinsuke MOCHIZUKI   +2 more
doaj   +1 more source

A Simple and Rapid LC-MS/MS Method for Therapeutic Drug Monitoring of Lenalidomide

Pakistan Journal of Analytical & Environmental Chemistry, 2020
Immunomodulatory drugs lenalidomide (LENA) and pomalidomide (POMA) are synthetic compounds derived by modifying the chemical structure of thalidomide to improve its potency and reduce its side effects.
Neşet Neşetoğlu, Cem Kaplan, Serap Sağlık Aslan , Durişehvar Özer Ünal   +3 more
doaj   +1 more source

Simulations of Nonthermal Electron Transport in Multidimensional Flows: Application to Radio Galaxies

, 1999
We have developed an economical, effective numerical scheme for cosmic-ray transport suitable for treatment of electrons up to a few hundreds of GeV in multidimensional simulations of radio galaxies.
Clarke, Dongsu Ryu, I.L. Tregillis, Jones, Jun, Kössl, Lind, Micono, Nishikawa, Ryu, Ryu, Ryu, Skilling, T.W. Jones, Williams   +14 more
core   +1 more source