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VIEW Journal of European Television History and Culture, 2015 Emerging in the UK in the 1980s, Scratch Video established a paradoxical union of mass-media critique, Left-wing politics, and music-video and advertising aesthetics with its use of moving-image appropriation in the medium of videotape.
Goldsmith, Leo
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Mechanochemical Friction of Third-Body as an Exergetic Collision
Tribology Online, 2011 Approximation of a third body proposes that a tribo-contact is conformed by two first bodies (that is to say; elements of a machine), and by an interface -or third body- of different composition, where velocity between the first two bodies accommodates ...
Rodrigo Bulnes
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CCD Photometric Observations and Light Curve Synthesis of the Near-Contact Binary XZ Canis Minoris [PDF]
Journal of Astronomy and Space Sciences, 2009 Through the photometric observations of the near-contact binary, XZ CMi, new BV light curves were secured and seven times of minimum light were determined.
Chun-Hwey Kim +4 more
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Light-Time Effects in Two Eclipsing Binaries V343 AQL and CX AQR [PDF]
Journal of Astronomy and Space Sciences, 2005 All times of minimum light for two eclipsing binaries V343 Aql and CX Aqr were collected and analyzed to study their orbital period variations. It was found that the orbital periods for both stars have varied in a cyclical way superposed on a parabola. A
Chun-Hwey Kim +2 more
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A Period Study of the Near Contact Binary EG Cep [PDF]
Journal of Astronomy and Space Sciences, 2006 New eight times of minimum light of the near-contact binary EG Cep were presented. All times of minimum light for EG Cep, including ours, were collected and analyzed to study it's orbital period variation. It was found that the orbital period have varied
Chun-Hwey Kim +2 more
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REDISCUSSION OF PER100 CHANGE OF THE CLOSE BINARY V65l CASSIOPEIAE [PDF]
Journal of Astronomy and Space Sciences, 2002 Observations of times of minimum lights of the eclipsing binary V65l Cas were carried out on the three nights from November 21-23, 2000. From our observations a total of seven new times of minimum lights was obtained.
Chun-Hwey Kim +4 more
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Resonance Capture for a Mercurian Orbiter in the Vicinity of Sun
Journal of Astronomy and Space Sciences, 2021 In this work, the problem of resonance caused by some gravitational potentials due to Mercury and a third body, namely the Sun, together with some non-gravitational perturbations, specifically coronal mass ejections and solar wind in addition to ...
Elamira Hend Khattab +2 more
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Semi-analytical orbital model around an oblate body with an inclined eccentric perturber
Frontiers in Astronomy and Space Sciences, 2023 The semi-analytical model (based on the averaging technique) for long-term orbital evolution has proven to be useful in both astrophysical and astrodynamical contexts.
Tao Fu, Yue Wang, Weiduo Hu
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Third Body Wear of UHMWPE-on-PEEK-OPTIMA™ [PDF]
Materials, 2020 PEEK-OPTIMA™ is being considered as an alternative to cobalt chrome (CoCr) in the femoral component of total knee replacements. To date, investigations of ultra-high molecular weight polyethylene (UHMWPE)-on-PEEK have shown an equivalent wear rate to conventional implant materials under standard conditions.
Cowie, RM +3 more
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Aluminum and alumina/MoS2/cellulose derivative composite: design and performance
Materials Research Express, 2022 Nanoparticles were added to improve the tribological performance of the biopolymer-based composite films. Aluminum and alumina were used as additives. The matrix of the composite was MoS _2 /hydroxypropyl methylcellulose (HPMC).
Shih-Chen Shi +2 more
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