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Bovine Bone Screws: Metrology and Effects of Chemical Processing and Ethylene Oxide Sterilization on Bone Surface and Mechanical Properties
(SAGE PUBLICATIONS LTD, 2009)
We assess the effects of chemical processing, ethylene oxide sterilization, and threading on bone surface and mechanical properties of bovine undecalcified bone screws. In addition, we evaluate the possibility of manufacturing ...
Comparison of Mechanical and Microstructural Characteristics in Maraging 300 Steel Welded by three Different Processes: LASER, PLASMA and TIG
(2015-01-01)
The maraging steel are considered ultra high strength due to its yield strength greater than 1400 MPa and are part of a set of advanced materials of interest for technological development, mainly for aeronautics and aerospace ...
A Mechanical Development of a Dry Cell to Obtain HHO from Water Electrolysis
(2021-01-01)
This article proposes a mechanical development of a dry cell in order to obtain HHO through water electrolysis. Calculations and technical specifications of the materials used for implementation are supported by mathematical, ...
Some aspects of the transmission mechanism
A common allegation is that monetary economics lacks a theoretically
integrated and empirically plausible account of ‘the transmission
mechanism’, where the transmission mechanism is the process (or set of
processes) ...
Impact of content and length of curauá fibers on mechanical behavior of extruded cementitious composites: Analysis of variance
(2019-09-01)
The use of composite materials in construction has grown considerably in recent years, such as cementitious matrices and concrete reinforced with fibers. The vegetable fibers have become an alternative due to its abundance, ...
Assessment of the mechanics of a tissue-engineered rat trachea in an image-processing environment
(Universidade de São Paulo (USP), Faculdade de Medicina, 2014-07-01)
OBJECTIVES: Despite the recent success regarding the transplantation of tissue-engineered airways, the mechanical properties of these grafts are not well understood. Mechanical assessment of a tissue-engineered airway graft ...
The use of elevation map histograms for topographic heterogeneity analysis
(2013-07-01)
Surface defects are extremely important in mechanical characterization of several different materials. Therefore, the analysis of surface finishing is essential for a further simulation of surface mechanical properties in ...
The use of elevation map histograms for topographic heterogeneity analysis
(2013-07-01)
Surface defects are extremely important in mechanical characterization of several different materials. Therefore, the analysis of surface finishing is essential for a further simulation of surface mechanical properties in ...
Olive Cellulosic Fibre Based Epoxy Composites: Thermal and Dynamic Mechanical Properties
(2022-01-01)
This study deals with the evaluation of the impact of three different olive tree residues: olive tree small branch (OTS), olive tree big brunch (OTB) and olive tree leaves (OTL) as a filler on thermal properties of olive/epoxy ...
Insights into the swelling process and drug release mechanisms from cross-linked pectin/high amylose starch matrices
(2013)
Cross-linked pectin/high amylose mixtures were evaluated as a new excipient for matrix tablets formulations, since the mixing of polymers and cross-linking reaction represent rational tools to reach materials with modulated ...