Results 71 to 80 of about 15,702 (253)

Wear debris from yttria-doped zirconia and its biological reactions with spine

open access: yesOpen Ceramics
The biological reactions between wear debris and periprosthetic tissue undermine the long-term clinical performance of orthopedic implants. In the present study, the wear debris was collected successfully from two yttria-doped zirconia (3 mol%Y2O3-doped ...
I-Ting Kuo   +8 more
doaj   +1 more source

Overcoming Cell Fixture Challenges in High‐Pressure Operation of Solid‐State Batteries

open access: yesEnergy Science &Engineering, EarlyView.
Accurate application of high uniaxial pressure remains a limiting factor in large‐format solid‐state battery testing. A spring‐loaded fixture employing deflection‐based pressurization enables precise, homogeneous, and reproducible pressure application without expensive in‐fixture sensors, providing a robust framework for systematic investigation of ...
Lovis Wach   +3 more
wiley   +1 more source

Finalisation of the European Approach to Assess the Fire Performance of Facades—Brief Information on the Outcome of the Project

open access: yesFire and Materials, EarlyView.
ABSTRACT This research was conducted within the framework of project SI2.825082, funded by the European Commission—DG GROW. The project's objective was to finalise a European approach for assessing the fire performance of façades under medium and large fire exposure conditions.
Péter Tóth   +7 more
wiley   +1 more source

Understanding Tribofilm Formation Mechanisms in Ionic Liquid Lubrication

open access: yesScientific Reports, 2017
Ionic liquids (ILs) have recently been developed as a novel class of lubricant anti-wear (AW) additives, but the formation mechanism of their wear protective tribofilms is not yet well understood.
Yan Zhou   +3 more
doaj   +1 more source

Potential for conflict between urban coyotes and people experiencing unsheltered homelessness

open access: yesFrontiers in Ecology and the Environment, EarlyView.
Across North America, both unsheltered homelessness and human–coyote (Canis latrans) conflict are increasing, but the relationship between these phenomena has not been thoroughly explored. We synthesize literature‐based evidence with anecdotal observations that occurred during a 15‐year study of coyotes in Edmonton, Canada, to describe three likely ...
Sage Raymond   +2 more
wiley   +1 more source

Recent advances in multifunctional soft robots: A materials–structures–systems co‐design perspective for synergistic integration

open access: yesFlexMat, EarlyView.
Abstract Soft robots, engineered from highly compliant materials, offer superior adaptability and safety in unstructured environments compared to their rigid counterparts. Recent advancements, fueled by bio‐inspiration and material programmability, have led to the rapid co‐evolution of their core modules: actuation, sensing, protection, energy, and ...
Qiulei Liu   +3 more
wiley   +1 more source

Hyperemesis gravidarum and oral health: A scoping review

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Background Hyperemesis gravidarum (HG) is a severe form of nausea and vomiting in pregnancy (NVP), associated with dehydration, nutritional deficiencies, and systemic complications. Although recurrent vomiting, altered dietary patterns, and medication effects might plausibly affect oral health, this relationship has not been comprehensively ...
Niamh Coffey   +4 more
wiley   +1 more source

Study on the Online Wear Condition Monitoring Method for Mining Reducer based on Wear Particle Feature

open access: yesJixie chuandong, 2017
Aiming at the online wear condition monitoring of a mining reducer for engineering applications,the relationship between wear debris features and wear status is studied.Firstly,ferrograph images are firstly captured by using an online wear debris image ...
Wu Huling
doaj  

The Role of the Innate Immune System in Wear Debris-Induced Inflammatory Peri-Implant Osteolysis in Total Joint Arthroplasty. [PDF]

open access: yesBioengineering (Basel), 2022
Connors JP   +4 more
europepmc   +1 more source

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