Results 31 to 40 of about 185,781 (197)
مجلة بغداد للعلوم, 2018 The present study is a hybrid method of studying the effect of plasma on the living tissue by using the image processing technique. This research explains the effect of microwave plasma on the DNA cell using the comet score application, texture analysis ...
Baghdad Science Journal
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IEEE Access, 2020 The demonstration of enhanced spatial control of nanosecond microwave plasmas generated by the time reversal plasma source is presented in this paper. This new microwave plasma source relies on the spatio-temporal control of the electric field inside an ...
Valentin Mazieres +8 more
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Interaction of a Modulated Electron Beam with a Plasma [PDF]
, 1961 The results of a theoretical and experimental investigation of the high-frequency interaction of an electron beam with a plasma are reported. An electron beam, modulated at a microwave frequency, passes through a uniform region of a mercury arc discharge
Boyd, G. D., Field, L. M., Gould, R. W.
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Ar-O$_2$ plasma of resonant UHF discharge for chitosan's films processed
Discrete and Continuous Models and Applied Computational ScienceThis article explores the modification of chitosan films by treating Ar-O$_2$ with microwave plasma. The main idea is to use resonant plasma generation methods to treat chitosan films. Spectral and energy characteristics of microwave plasma are obtained.
Andrey V. Artemyev +1 more
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Metals, 2018 The effects of microwave plasma induction and reduction on the promotion of the carbothermal reduction of iron oxides (α-Fe2O3, γ-Fe2O3, and Fe3O4) are investigated using in situ emission spectroscopy measurements during 2.45 GHz microwave processing ...
Jun Fukushima, Hirotsugu Takizawa
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Apparatus for study of plasmas at elevated temperatures [PDF]
, 1975 Microwave discharge plasmas take place within heated zone. Changes in weight of specimens in plasma as well as temperature of sample and plasma can be obtained, facilitating determinations of reaction rates and recombination ...
Christian, J. D., Gilbreath, W. P.
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Applied Sciences, 2020 In this paper, we synthesize carbon nanotubes (CNTs) by using atmospheric pressure microwave plasma chemical vapor deposition (AMPCVD). In AMPCVD, a coaxial plasma generator provides 200 W 2.45 GHz microwave plasma at atmospheric pressure to decompose ...
Dashuai Li, Ling Tong, Bo Gao
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Microwave technique measures plasma characteristics [PDF]
, 1965 Plasma electron density and temperature distribution are measured by passing a high frequency millimeter wave through plasma. Variations in density and temperature are determined by measuring insertion loss as the plasma travels between the microwave ...
Leonard, W. F.
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Physics of the Cosmic Microwave Background and the Planck Mission
, 2010 This lecture is a sketch of the physics of the cosmic microwave background. The observed anisotropy can be divided into four main contributions: variations in the temperature and gravitational potential of the primordial plasma, Doppler effect from its ...
Kurki-Suonio, Hannu
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Applied Sciences, 2023 The presented work studies the processes of synthesis of ZnO microstructures using atmospheric-pressure microwave nitrogen plasma and investigates their photocatalytic activity in the processes of degradation of 2,4-dinitrophenol and the antibiotic ...
Arsen Muslimov +6 more
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