Results 31 to 40 of about 47,947 (245)

Noble-Gas Chemistry More than Half a Century after the First Report of the Noble-Gas Compound

open access: yesMolecules, 2020
Recent development in the synthesis and characterization of noble-gas compounds is reviewed, i.e., noble-gas chemistry reported in the last five years with emphasis on the publications issued after 2017.
Zoran Mazej
doaj   +1 more source

Thermal stability of the krypton Hall effect thruster

open access: yesNukleonika, 2017
The Krypton Large IMpulse Thruster (KLIMT) ESA/PECS project, which has been implemented in the Institute of Plasma Physics and Laser Microfusion (IPPLM) and now is approaching its final phase, was aimed at incremental development of a ~500 W class Hall ...
Szelecka Agnieszka   +2 more
doaj   +1 more source

The Effect of Social Media E-Marketing Towards Consumers Shopping Behavior [PDF]

open access: yesJurnal Vokasi Indonesia, 2018
As the numbers of internet users increase, the trend of online transactions also increase. E-Marketing is one of a selling strategy using social media such as Facebook, Instagram, Twitter, Whatsapp, BBM and LinkedIn.
Arius Krypton, Hardika Widi Satria
doaj   +1 more source

Use of Inert Gases for the Preservation of Nuclear Blood Cells

open access: yesBrazilian Archives of Biology and Technology
The subject of the study was the stability of human white blood cell membranes subject to noble gases (xenon ad krypton, 0.6 mPa) clathrate cryoanabiosis (‒80°C).
Andrey Nikolaevich Khudyakov   +4 more
doaj   +1 more source

Direct observation of atomic diffusion in warm rubidium ensembles

open access: yes, 2013
We present a robust method for measuring the diffusion coefficients of warm atoms in buffer gases. Using optical pumping, we manipulate the atomic spin in a thin cylinder inside the cell.
Parniak, Michal, Wasilewski, Wojciech
core   +1 more source

Numerical simulations of gas mixing effect in electron cyclotron resonance ion sources

open access: yesPhysical Review Accelerators and Beams, 2017
The particle-in-cell Monte Carlo collisions code nam-ecris is used to simulate the electron cyclotron resonance ion source (ECRIS) plasma sustained in a mixture of Kr with O_{2}, N_{2}, Ar, Ne, and He.
V. Mironov   +4 more
doaj   +1 more source

Driving lamps by induction [PDF]

open access: yes, 1973
An electrodeless lamp circuit with a coil surrounding a krypton lamp is driven by an RF input source. A coil surrounding a mercury lamp is tapped across the connection of the input central to the krypton-lamp coil. Each coil is connected in parallel with
Clough, L. G., Laue, H. H.
core   +1 more source

High-pressure crystallography shows noble gas intervention into protein-lipid interaction and suggests a model for anaesthetic action

open access: yesCommunications Biology, 2022
Noble gases are known to interact with proteins and can be good anaesthetics in hyperbaric conditions. This study identifies argon and krypton binding sites on membrane proteins and proposes as a hypothesis that noble gases, by altering protein/lipid ...
Igor Melnikov   +17 more
doaj   +1 more source

Optical Radiation during Sputtering of Lithium into a Noble Gas Using a Nanosecond Electron Beam

open access: yesApplied Sciences, 2023
The optical radiation in a gaseous medium upon the irradiation of a lithium layer with a fast electron beam of a 5 ns duration has been studied. The irradiation chamber was filled with argon, krypton, or xenon at a pressure of 10 kPa up to 60 kPa.
Mendykhan Khasenov   +5 more
doaj   +1 more source

Analytical measurements of fission products during a severe nuclear accident

open access: yesEPJ Web of Conferences, 2018
The Fukushima accident emphasized the fact that ways to monitor in real time the evolution of a nuclear reactor during a severe accident remain to be developed.
Doizi D.   +8 more
doaj   +1 more source

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