Results 1 to 10 of about 6,560,781 (189)
Analysis of Stresses And Strains Distribution of Polyethylene Cups in Hip Joint Endoprosthesis at Various Articular Joints and Friction Conditions [PDF]
Archives of Metallurgy and Materials, 2021 The article has been devoted to issues connected with the alloplasty and hip joint endoprostheses, that elements are being developed, which is supported by strength, tribological tests on used biomaterials, incl.
K. Mordal, A. Szarek
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Biosurface and Biotribology, 2021 Conventional polyethylene is not used much in total hip arthroplasty (THA); it has been supplanted by oxidation‐resistant cross‐linked polyethylene (≥50 kGy irradiation). However, studies persist that de‐emphasize or ignore cross‐linked polyethylene.
John B. Medley
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Energy-Saving Seamless Insulation Systems for Frame Buildings Using Foamed Polyethylene [PDF]
Problems of the Regional Energetics, 2020 The purpose of the work was to substantiate the possibility of using rolled foamed polyethylene with a sheet thickness of 50 mm or more as thermal insulation for low-rise frame buildings.
Bessonov I.V. +3 more
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European Mechanical Science, 2022 In this study, linen and cotton fibers obtained from fabric waste were used as filler materials and polyethylene was used as matrix material to produce fiber reinforced polymer composites using injection molding.
Önder Albayrak +2 more
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Perancangan Polybag Knockdown Dengan Material Polyethylene Terephthalate (PET)
Quantum Teknika, 2022 During the Covid-19 pandemic, the need for food was one of the problems faced by the government. The government urges the public to do independent food planting using polybag planting media as one solution to overcome this problem.
Agus Kurniawan +3 more
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Polymer Testing, 2023 This study deals with the experimental analysis of the effects of laser radiation on semi-crystalline polyethylene-based polymers. This paper has been developed as basis for future development of an innovative joining system, based on laser technology ...
Mario Di Siena +5 more
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Micro X-Ray Computed Tomography Mass Loss Assessment of Different UHMWPE: A Hip Joint Simulator Study on Standard vs. Cross-Linked Polyethylene. [PDF]
PLoS ONE, 2017 More than 60.000 hip arthroplasty are performed every year in Italy. Although Ultra-High-Molecular-Weight-Polyethylene remains the most used material as acetabular cup, wear of this material induces over time in vivo a foreign-body response and ...
Saverio Affatato +2 more
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Polymer Testing, 2021 This paper presents the results of research on an evaluation of the intensity of tribological wear of polymers used for machinery components. The research material consisted of four types of polyurethane and PE 1000 PE-UHMW polyethylene.
Krzysztof Ligier +2 more
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The Impact of Textile Waste on the Features of High-Density Polyethylene (HDPE) Composites
Urban Science, 2021 An increased amount of textile waste will be available in the future, and its utilization requires attention from various perspectives. The re-utilization of textile waste in a second material cycle is an option for dealing with a global problem that ...
Ville Lahtela, Anil Kumar, Timo Kärki
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The effect of hydrophobic glassy organic material on the cloud condensation nuclei activity of particles with different morphologies [PDF]
Atmospheric Chemistry and Physics, 2019 Particles composed of organic and inorganic components can assume core-shell morphologies. The kinetic limitation of water uptake due to the presence of a hydrophobic viscous outer shell may increase the critical supersaturation required to activate such
A. Tandon +3 more
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