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Showing 1 to 10 of 10 for “"electric discharges"”.
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Reduced order modelling of streamers and their characterization by macroscopic parameters
Electric discharges in gases occur at various scales, and are of both academic and practical interest for several reasons including understanding natural phenomena such as lightning, and for use in industrial applications. Streamers, self-propagating ionization fronts, are a particularly …
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Studies of oxygen-helium discharges for use in electric oxygen-iodine lasers
In recent work, the performance of the Electric Oxygen-Iodine Laser (ElectricOIL), developed in partnership by researchers at the University of Illinois and CU Aerospace, has been greatly improved through systematic study of various components of this new laser technology. One major contribution to …
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Nanosecond pulse discharges in electronegative gases
… C^Fg-Ar mixtures in self and non-self sustained discharges is discussed. Another experiment was conducted in a 30-70% C^Fg-Ar mixture at 1480 Torr to observe the difference in current development for single and multiple electron initiated discharges. When the initial number of electrons is large …
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An experimental study of oscillatory currents
Made available in DSpace on 2016-11-09T23:47:15Z (GMT). No. of bitstreams: 2 5988128.pdf: 10416875 bytes, checksum: e0201fb777560e65cc9737126ef4a1de (MD5) license.txt: 4183 bytes, checksum: 1dcc2037833d76bede73d5717587543b (MD5) Previous issue date: 1915
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Demonstration of filament-guided electrical discharges from a high average power 1 kHz picosecond laser
… up to 1 kHz is demonstrated and the guiding of electrical discharges in air at high repetition rates is studied. The design and performance of the diode-pumped Yb:YAG chirped pulse amplification (CPA) system utilized for this experiment is also described. Diode-pumped solid state lasers in a CPA …
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Patterns of Electrical Communication Among Gymnotoid Fish
… area in Moco-moco Creek. All species produce electrical discharges which are presumably used for object location and for electrical communication. Gymnotids are active at night and inactive during the day. Some species tend to specialize on the types of daytime hiding places selected, while …
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The determination of the helium discharge detector response to fixed gases
The Beckman Helium Discharge Detector has been found to be sensitive to the fixed gases oxygen, nitrogen, and hydrogen at detection levels 10-100 times more sensitive than possible with a Bow-Mac Thermal Conductivity Detector. Detection levels o~ approximately 1.9 E-4 ~ v/v oxygen, 3.1 E-4 ~ v/v …
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Propuesta de un sistema de monitorización remota de dispositivos implantados en pacientes cardiológicos : Consideraciones económicas, organizativas y de calidad percibida
… Within the cardiovascular area, and as far as electrical heart system disorders are concerned, medical technology development provides solutions based on Implantable Cardioverter Defibrillators (ICD). These are small devices (with a weight of around 70 grams) which are connected directly to the …