Third body damage and wear in arthroplasty bearing materials: A review of laboratory methods [PDF]
Biomaterials and Biosystems, 2021 Third body wear of arthroplasty bearing materials can occur when hard particles such as bone, bone cement or metal particles become trapped between the articulating surfaces. This can accelerate overall implant wear, potentially leading to early failure.
Raelene M Cowie, Louise M Jennings
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Ultrasound gel minimizes third body debris with partial hardware removal in joint arthroplasty [PDF]
Arthroplasty Today, 2017 Hundreds of thousands of revision surgeries for hip, knee, and shoulder joint arthroplasties are now performed worldwide annually. Partial removal of hardware during some types of revision surgeries may create significant amounts of third body metal ...
Aidan C. McGrory +2 more
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A Comparison of Averaged and Full Models to Study the Third-Body Perturbation [PDF]
The Scientific World Journal, 2013 The effects of a third-body travelling in a circular orbit around a main body on a massless satellite that is orbiting the same main body are studied under two averaged models, single and double, where expansions of the disturbing function are made, and ...
Carlos Renato Huaura Solórzano +1 more
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Third Body Wear of an All-Polymer, PEEK-OPTIMA™ on Ultra-High-Molecular-Weight Polyethylene Total Knee Replacement [PDF]
BioengineeringExperimental wear simulation of a PEEK-OPTIMA™ polymer-on-UHMWPE total knee replacement has shown equivalent UHMWPE wear to conventional knee replacement materials (cobalt chrome-on-UHMWPE) when tested in a clean environment. The aim of this study was to
Raelene M. Cowie +4 more
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Mukbang viewership and body image among youngsters: a third-person effect perspective [PDF]
Frontiers in PsychologyMukbang, a form of digital food entertainment, has become increasingly prominent in contemporary media environments. While prior research has focused on viewing motivations, less attention has been paid to how mukbang exposure relates to body-image ...
Habin Noh, Xiaojing Li
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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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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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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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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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