Results 11 to 20 of about 1,011,776 (290)
The Effect of Cement Aging on the Stability of a Cement-in-Cement Revision Construct [PDF]
Applied Sciences, 2021 A revision surgery can be a complicated procedure. The prevention of the removal of a well-integrated cement mantle can minimize intraoperative complications. With the cement-in-cement technique, the implant will be fixated with a layer of bone cement onto the remaining cement mantle.
Mareike Schonhoff +5 more
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PLOS ONE, 2021 This study compares the strength of the native bone-cement bond and the old-new cement bond under cyclic loading, using third generation cementing technique, rasping and contamination of the surface of the old cement with biological tissue. The possible advantages of additional drilling of the cement surface is also taken into account.
Marcin Ceynowa +6 more
openaire +5 more sources
Cement nanotubes: on chemical gardens and cement [PDF]
Structural Chemistry, 2016 “Do cement nanotubes exist?” is a question that has recently been asked. The answer is yes, they do exist. The evidence is in the literature, in tens of papers showing in detail chemical garden-type tubes in cement from the nanoscale upwards that were published in the 1970s and 1980s. Here, we present a nano-review of the literature.
Silvana S. S. Cardoso +4 more
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Hemiarthroplasty: To Cement or not to Cement? A Preliminary Report
HIP International, 2004 Two hundred hemiarthroplasties were studied to compare uncemented Austin Moore and cemented Thompson's prostheses. The following variables were compared: pre-operative mobility, ASA grade, Abbreviated Mental test scores, surgeon grade, peri-operative mortality, infection rate, operation time, intra-operative fractures, dislocation rate, thigh pain and
Shewale, S, Pandit, H, Latham, J
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Cement Brand and Preparation Effects Cement-in-Cement Mantle Shear Strength [PDF]
HIP International, 2014 Creating bi-laminar cement mantles as part of revision hip arthroplasty is well-documented but there is a lack of data concerning the effect of cement brand on the procedure. The aim of this study was to compare the shear strength of bi-laminar cement mantles using various combinations of two leading bone cement brands. Bi-laminar cement mantles were
Holsgrove, Timothy P. +3 more
openaire +3 more sources
Influence of MWCNT/surfactant dispersions on the mechanical properties of Portland cement pastes [PDF]
, 2017 This work studies the reinforcing effect of Multi Walled Carbon Nanotubes (MWCNT) on cement pastes. A 0.35% solid concentration of MWCNT in powder was dispersed in deionized water with sodium dodecyl sulfate (cationic surfactant), cetylpyridinium ...
B Rodríguez +7 more
core +1 more source
Effect of Metallic Waste Addition on the Physical and Mechanical Properties of Cement-Based Mortars [PDF]
, 2018 © 2018 by the authors. Licensee MDPI, Basel, Switzerland. This is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).This paper investigates ...
Cartes, Ariel +4 more
core +6 more sources
Setting control of completely recyclable concrete with slag and aluminate cements [PDF]
, 2016 A completely recyclable concrete (CRC) is designed to have a chemical composition equivalent to the one of general raw materials for cement production. By doing so, this CRC can be used at the end of its service life in cement manufacturing without the ...
De Belie, Nele +3 more
core +2 more sources
ON THE RATE OF HARDENING OF CEMENT AND CEMENT MORTARS. [PDF]
Minutes of the Proceedings of the Institution of Civil Engineers, 1886 n ...
openaire +3 more sources