Results 81 to 90 of about 776,512 (297)
Measurement of electric fields in the ionosphere, volume 2 Final report, Aug. 1966 - Sep. 1967 [PDF]
Electric field meter, using electron beam deflection techniques, for ionospheric ...
Bendor, E., Jacobs, H., Levy, G.
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Shape recognition and classification in electro-sensing
, 2013 This paper aims at advancing the field of electro-sensing. It exhibits the physical mechanism underlying shape perception for weakly electric fish. These fish orient themselves at night in complete darkness by employing their active electrolocation ...
Ammari, Habib +3 more
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Advanced Engineering Materials, EarlyView.Trace additions of Sn and Sr combined with a two‐step aging treatment are shown to enhance the microstructure and performance of Al–Zr–Sc conductor alloys. Strength and electrical conductivity increase concurrently through accelerated precipitation of fine Al3(Sc, Zr) precipitates and improved dislocation resistance, offering a cost‐effective pathway ...
Quan Shao +3 more
wiley +1 more source
IET Science, Measurement & TechnologyThe power frequency electric field is the most important electromagnetic environmental factor in alternating current power transmission projects. The humidity has a negative influence on available electric field measuring devices, which may lead to ...
Yemao Zhang +6 more
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Uncertainty analysis of electric field integral voltage measurement method for transmission line
Diance yu yibiaoThe electric field integration voltage measurement method has been widely studied and applied in recent years, but there are few comparative studies on the reliability of the integration algorithm.
YANG Jiaquan +3 more
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Application of Raman and Photoluminescence Spectroscopy to MgO‐C Refractories
Advanced Engineering Materials, EarlyView.Visible to near infrared luminescence of MgO is studied on MgO‐C bricks and nominally pure MgO powder, with focus on two similar sharp high‐intensity signals, at 699 and 871 nm, each surrounded by symmetrical sidebands. The nature of these sidebands is investigated by temperature‐dependent spectroscopic measurements, confirming phonon involvement by ...
Julia Richter +5 more
wiley +1 more source
Deuteron Compton Scattering in Effective Field Theory And Spin-Independent Nucleon Polarizabilities
, 2004 Deuteron Compton scattering is calculated to $\mathcal{O}(Q^2)$ in pionless effective field theory using a dibaryon approach. The vector amplitude, which was not included in the previous pionless calculations, contributes to the cross section at ...
Aleksandrov +54 more
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Advanced Engineering Materials, EarlyView.Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios +5 more
wiley +1 more source
Sensors, 2016 According to the operating specifications of existing electric field measuring instruments, measuring technicians must be located far from the instruments to eliminate the influence of the human body occupancy on a spatial electric field.
Dongping Xiao +4 more
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Preliminary results of measurements of sq currents and the equatorial electrojet near peru [PDF]
Measurement of electric current, magnetic field, and electron density in ionosphere using Nike-Apache sounding ...
Cahill, L. J., Jr., Maynard, N. C.
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