Results 111 to 120 of about 482,751 (315)

Safe MR scanning of patients with metallic middle ear implants [PDF]

, 2006
Objective: To determine the MR scanning risk to patients with otologic implants. Design: We used a repeated-measures study with an additional control measure to assess two aspects of risk; i) movement of the device in the magnetic field, and ii ...
Head, K., Wild, DC, Head, K, Hall, DA, Hall, D. A.; id_orcid, Wild, D. C.   +5 more
core   +1 more source

On the Lightweight Potential of Laser Additive Manufactured NiTi Triply Periodic Minimal Sheet Lattices

Advanced Engineering Materials, EarlyView.
This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo, Shuo Qu, Shiming Gao, Xu Song   +3 more
wiley   +1 more source

Durability of Steel Bridge Metallic Coating Systems based on Combined Cyclic Corrosion Tests [PDF]

, 2008
This paper discusses durability of four types of steel bridge metallic coating systems based on combined cyclic corrosion tests. Metallic coating systems tested in this study are zinc hot dip galvanized (ZHDG) coating, zinc-aluminum alloy (ZAA) coating ...
Shimizu, Y., Kitane, Y., Itoh, Y.
core  

Electrochemical Evaluation of Compressed Selective Laser Melted AlSi7Mg and AlSi10Mg Alloys in Chloride Environment

Advanced Engineering Materials, EarlyView.
The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin, Samson Dare Oguntuyi, Peter Apata Olubambi   +2 more
wiley   +1 more source

An ontology-based description of nano computed tomography measurements in electronic laboratory notebooks

Scientific Data
Scientific communities have recognized the importance of well-documented metadata generated during research. However, ensuring that metadata is findable, accessible, interoperable, and reusable (FAIR) remains a significant challenge.
F. Kirchner, D.C.F. Wieland, S. Irvine, S. Schimek, J. Reimers, R. Aversa, A. Boubnov, C. Lucas, S. Flenner, I. Greving, A. Lopes Marinho, T. M. Wong, R. Willumeit-Römer, C. Eschke, B. Zeller-Plumhoff   +14 more
doaj   +1 more source

Analysis of the effect of bending, fatigue, erosion-corrosion and tensile stresses on HVOF coating of metallic surfaces [PDF]

, 2006
The aim of the present study was to evaluate the bending, fatigue, tensile stresses and erosion-coiTosion characteristics o f HVOF thermally sprayed Inconel-625 powder coatings when deposited on three different metallic surfaces: (a) plain stainless ...
Al Fadhli, Hussain
core  

Characterization of Aluminized Layers on Inconel‐738 Alloy: Microstructure, Modeling of Aluminizing Kinetics, and Thermal Behavior

Advanced Engineering Materials, EarlyView.
This study explored how effective nickel aluminide coatings are obtained in providing oxidation resistance applied to the Inconel 738 alloy, modeling with diffusion models. In the present study, kinetics and thermal behavior of the Inconel 738 alloy were studied by the low‐temperature thermoreactive aluminizing process, which was carried out at 625°C ...
Gozde Celebi Efe, Tuba Yener, Suayb Cagri Yener, Mourad Keddam, Cuma Bindal   +4 more
wiley   +1 more source

Effect of Rapid Thermal Annealing on Cuo Nanoparticles

Annals of West University of Timisoara: Physics
This work is a comparative study of the effect of two different annealing methods on copper oxide (CuO) nanoparticle properties obtained previously by direct precipitation method.
Boumezrag Maria Nor Elyakin, Almi Kenza, Lakel Said, Zaghoum Noor El Imane, Touhami Hanna   +4 more
doaj   +1 more source

Systemic modulation of skeletal mineralization by magnesium implant promoting fracture healing: Radiological exploration enhanced with PCA-based machine learning in a rat femoral model

Journal of Magnesium and Alloys
The clinical application of magnesium (Mg) and its alloys for bone fractures has been well supported by in vitro and in vivo trials. However, there were studies indicating negative effects of high dose Mg intake and sustained local release of Mg ions on ...
Yu Sun, Heike Helmholz, Regine Willumeit-Römer   +2 more
doaj   +1 more source

Plasmon excitations in metallic nanostructures [PDF]

, 2008
A new hyperspectral imaging technique and apparatus for imaging plasmon excitations and cathodoluminescence in nanostructures with nanoscale resolution have been developed.
Bashevoy, Maxim
core