Results 21 to 30 of about 555,573 (335)

Influence of Gases Dissolved in Water on the Process of Optical Breakdown of Aqueous Solutions of Cu Nanoparticles

Frontiers in Physics, 2020
The paper investigates the effect of gases dissolved in water on the processes occurring during the laser breakdown of colloidal solutions of nanoparticles.
Ilya V. Baimler, Andrey B. Lisitsyn, Sergey V. Gudkov   +2 more
doaj   +1 more source

Cold Argon Athmospheric Plasma for Biomedicine: Biological Effects, Applications and Possibilities

Antioxidants, 2022
Currently, plasma medicine is a synthetic direction that unites the efforts of specialists of various profiles. For the successful formation of plasma medicine, it is necessary to solve a large complex of problems, including creating equipment for ...
Andrew K. Martusevich, Alexandra V. Surovegina, Ivan V. Bocharin, Vladimir V. Nazarov, Inessa A. Minenko, Mikhail Yu. Artamonov   +5 more
doaj   +1 more source

CMT Welding of Titanium and Stainless Steel Using CuSi3 Electrode

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2019
The article deals with the possibility of a tight permanent joint of X5CrNi 18–10 austenitic steel and UNS N50400 titanium. The nuclear and chemical industries are in particular interested in solving this problem.
Nela Poláková, Petr Dostál
doaj   +1 more source

Monitoring of the morphologic reconstruction of deposited ablation products in laser irradiation of silicon [PDF]

Science of Sintering, 2008
Using electron microscopy, atomic force microscopy, X-ray microanalysis, and IR spectroscopy, it was established that, in the regime of continuous laser irradiation of silicon at P = 170 W in different gaseous atmospheres with an oxygen impurity, SiOx ...
Vlasova M., Aguilar Márquez P.A., Reséndiz-González M.C., Kakazey M., Stetsenko V., Tomila T., Ragulya A.   +6 more
doaj   +1 more source

Polyurethane Treated in Ar/C₂H₂/Ar Plasma: Towards Deformable Coating with Improved Albumin Adsorption

Applied Sciences, 2021
Plasma modification of soft polymeric surfaces has many prospects in creating biomedical devices. The deformability of the obtained coatings should be studied, as the usage of such materials implies mechanical loads.
Ilya A. Morozov, Alexander S. Kamenetskikh, Anton Y. Beliaev, Roman I. Izumov, Marina G. Scherban, Larisa M. Lemkina, Dmitriy M. Kiselkov   +6 more
doaj   +1 more source

A Study of the Residual 39Ar Content in Argon from Underground Sources

, 2012
The discovery of argon from underground sources with significantly less 39Ar than atmospheric argon was an important step in the development of direct-detection dark matter experiments using argon as the active target.
A. Goretti, A. Nelson, A. Wright, Acosta-Kane, Agostinelli, Alexander, An. Ianni, Arpesella, B. Loer, Benetti, Benetti, Boulay, C. Galbiati, C. Love, C.J. Martoff, Caffee, Collon, Collon, D. Holtz, D. Montanari, F. Calaprice, G. Guray, Gold, Holland, J. Xu, Jiang, Lally, Laubenstein, Lehmann, Loosli, Loosli, Lyubetskaya, M. Laubenstein, Martoff, Marty, Mei, Nier, O’Nions, R.B. Vogelaar, S. Mukhopadhyay, S.D. Rountree, Sarda, Staudacher, T. Hohman, Ziegler   +44 more
core   +1 more source

FIRE-SAT un sistema satellitare per il monitoraggio sistematico, dinamico ed integrato degli incendi boschivi: la sperimentazione operativa nella regione Basilicata

GEOmedia, 2013
Il problema della gestione del fenomeno degli incendi boschivi è molto complesso, perché comprende una serie diaspetti connessi alle caratteristiche della vegetazione, alla morfologia del territorio, ai fattori meteorologici, ai fattoriantropici, etc ...
Antonio Lanorte, Rosa Lasaponara
doaj   +2 more sources

Effect of magnetic field on double layer in argon helicon plasma

High Voltage, 2021
The electric double layer in argon helicon plasma by using floating electrostatic probe and local optical emission spectroscopy under different external magnetic field was investigated.
Kaiyi Yang, Ruilin Cui, Wanying Zhu, Zhiwen Wu, Jiting Ouyang   +4 more
doaj   +1 more source

The effect of argon cold atmospheric plasma on the metabolism and demineralization of oral plaque biofilms

Frontiers in Cellular and Infection Microbiology, 2023
ObjectiveThe aim of this study was to design and optimize a cold atmospheric plasma (CAP) device that could be applied in an oral environment and to study its effects on plaque biofilm metabolism and regrowth, as well as microbial flora composition and ...
Haowei Zhao, Xu Wang, Zhuo Liu, Ye Wang, Ling Zou, Yu Chen, Qi Han   +6 more
doaj   +1 more source

Towards a liquid Argon TPC without evacuation: filling of a 6 m^3 vessel with argon gas from air to ppm impurities concentration through flushing

, 2010
In this paper we present a successful experimental test of filling a volume of 6 m$^3$ with argon gas, starting from normal ambient air and reducing the impurities content down to few parts per million (ppm) oxygen equivalent. This level of contamination
A Curioni, A Gendotti, A Marchionni, A Rubbia, Amsler C, Boccone V [The ArDM Collaboration], C Touramanis, Colli L, D Lussi, F Resnati, G Natterer, Horikawa S, J Coleman, Jaskierny W, K Mavrokoridis, K McCormick, Keto J W, L Epprecht, L Knecht, M Lewis, Mavrokoridis K, Rubbia A, Rubbia A, Rubbia A   +23 more
core   +1 more source