Results 61 to 70 of about 17,578 (277)
Developments in Modelling Bone Screwing
Current Directions in Biomedical Engineering, 2020 INTRODUCTION: A torque-rotation model of the bone-screwing process has been proposed. Identification of model parameters using recorded data could potentially be used to determine the material properties of bone.
Wilkie Jack +2 more
doaj +1 more source
국산 낙엽송 목재에 설치한 경사 스크류 접합부의 설계기법 개발 [PDF]
, 2023 학위논문(석사) -- 서울대학교대학원 : 농업생명과학대학 농림생물자원학부, 2023. 8. 오정권.Self-tapping screw with inclination could offer high strength and stiffness, due to its high performance of axial direction.
김지용
core
Food Biomacromolecules, EarlyView.Abstract The influence of pretreatment of rice bran oil using fluorescent and sunlight radiations on its colour and their influence on its chemical composition and oxidative stability were assessed. Rice bran oil was stored under sunlight, fluorescent light and ambient conditions for 60 days. Oil samples were collected every 15 days for analysis.
Sab Sharon Mbape +3 more
wiley +1 more source
Effect of Physical Properties of Softwoods on Embedment Strength Performance of Self-tapping Screws
BioResources, 2023 The embedment strength performance of the self-tapping screw (STS) connector, used as a cross-laminated timber fastener, was evaluated considering tree species’ density and load direction as parameters.
In-Hwan Lee, Keon-Ho Kim
doaj +2 more sources
Repair of microdamage in osteonal cortical bone adjacent to bone screw.
PLoS ONE, 2014 Up to date, little is known about the repair mode of microdamage in osteonal cortical bone resulting from bone screw implantation. In this study, self-tapping titanium cortical bone screws were inserted into the tibial diaphyses of 24 adult male rabbits.
Lei Wang +7 more
doaj +1 more source
Using ontology engineering for understanding needs and allocating resources in web-based industrial virtual collaboration systems [PDF]
, 2014 In many interactions in cross-industrial and inter-industrial collaboration, analysis and understanding of relative specialist and non-specialist language is one of the most pressing challenges when trying to build multi-party, multi-disciplinary ...
Bal, Jay, Issa, Ahmad, Ma, Xiao
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Miniscrews failure rate in orthodontics:systematic review and meta-analysis [PDF]
, 2018 Background: Miniscrews in orthodontics have been mainly used for anchorage without patient compliance in orthodontic treatment. The literature has reported changing failure rates.Objective: The aim of this review was to provide a precise estimation of ...
Alharbi, Fahad +2 more
core +2 more sources
Numerical Investigation of Connection Performance of Timber-Concrete Composite Slabs with Inclined Self-Tapping Screws under High Temperature [PDF]
, 2021 Chen Zhen-tao +5 more
openalex +1 more source
Speed-torque relationship for self-tapping bone screw insertion
, 2021 Bone screws are used for fixing implants and stabilizing fractures. Correct torquing of these screws is important for positive patient outcomes. A previously proposed model-based system may increase the accuracy of bone screw insertion, but this depends on the accuracy of the model.
Wilkie, J. A. +2 more
openaire +1 more source
International Journal of Cancer, EarlyView.What's New? Immune checkpoint inhibitors (ICIs) improve survival in advanced gastroesophageal cancer (GEC), but their benefits may differ by sex. Little is known, however about the impact of sex‐related immune differences on ICI efficacy. In this meta‐analysis, sex‐specific outcomes of ICI therapy were evaluated in advanced GEC, encompassing both ...
Michael Masetti +4 more
wiley +1 more source