Search Results - "Purohit, P.K."
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A model for micro-scale propulsion using flexible rotating flagella
Published in Extreme Mechanics Letters (01-12-2024)“…Micro-scale propulsion by rotating helical flagella is of interest for the study of bacteria and robotic micro-swimmers. The propulsive thrust and torque…”
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Journal Article -
2
Molecular mechanisms of the effect of ultrasound on the fibrinolysis of clots
Published in Journal of thrombosis and haemostasis (01-04-2015)“…Summary Background Ultrasound accelerates tissue‐type plasminogen activator (t‐PA)–induced fibrinolysis of clots in vitro and in vivo. Objective To identify…”
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Journal Article -
3
Seasonal variation of total electron content at crest of equatorial anomaly station during low solar activity conditions
Published in Advances in space research (03-08-2010)“…The variability of total electron content (TEC) over the crest of equatorial anomaly station Bhopal has been studied during the low solar activity period…”
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Journal Article -
4
Excitation of slow electromagnetic mode by an electron beam in a nanoparticle filled waveguide
Published in Optik (Stuttgart) (01-02-2015)“…An electron beam propagating through a parallel plate waveguide filled with nanoparticles can excite slow electromagnetic mode. The phase velocity of slow mode…”
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Journal Article -
5
Terahertz surface plasmon excitation over a bismuth thin film by an electron beam
Published in The Journal of physics and chemistry of solids (01-12-2013)“…The excitation of terahertz surface plasma wave (SPW) over bismuth thin film-glass structure by a parallel propagating electron beam is studied. The SPW phase…”
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Journal Article -
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Study of GPS ionospheric scintillations over equatorial anomaly station Bhopal during low solar activity period
Published in 2012 Abstracts IEEE International Conference on Plasma Science (01-07-2012)“…Summary form only given. The paper deals with the statistical analysis of GPS L-band scintillations at the equatorial anomaly station Bhopal (geographic…”
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Conference Proceeding -
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Effect of enhanced X-ray flux on the D and F layer ionospheric ionization during extreme solar events
Published in Proceeding of the 2011 IEEE International Conference on Space Science and Communication (IconSpace) (01-07-2011)“…When the Sun starts flaring, the Earth's atmosphere receives increased amounts of X-ray and EUV fluxes. Consequently ionospheric ionization/absorption gets…”
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Conference Proceeding