Results 131 to 140 of about 173,856,276 (259)

Individuals With Multijoint Osteoarthritis Demonstrate Larger Longitudinal Declines in Frailty: Data From the Canadian Longitudinal Study on Aging

open access: yesArthritis Care &Research, EarlyView.
Objective The aim of this study was to test the hypothesis that multijoint osteoarthritis would modify the relation between time and frailty progression, in which more affected joints would lead to larger declines over six years compared to those without osteoarthritis using data from the Canadian Longitudinal Study on Aging.
Carson Halliwell   +2 more
wiley   +1 more source

A Simplified Laminar Flow Model for the Pultrusion of Glass Fiber/Polyethylene Terephthalate Commingled Yarns

open access: yesAdvanced Engineering Materials, EarlyView.
A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares   +3 more
wiley   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

open access: yesAdvanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar   +7 more
wiley   +1 more source

Reflection 5 [PDF]

open access: yes, 2010
Society for Cultural Interaction in East Asia, The 1st General Assembly and 1st Annual Meeting 2009 New Approaches to Multicultural Interaction, Column 1: Who Owns World Heritage?– An Attempt for Sharing Historical Understanding, ICIS Periphery Project ...
Institute, for Cultural Interaction Studies Kansai University   +2 more
core  

Influence of dewetting kinetics on bubble-particle interaction

open access: yes, 2004
Bubble-particle dewetting kinetics relevant to froth flotation was experimentally studied on a modelled system using a CCD high-speed video microscopy.
Stechemesser, H, Nguyen, AV
core   +1 more source

The impact of clot permeability on platelet fluxes toward its surface.

open access: yesPLoS ONE
Platelet aggregation is regulated by a series of chemical reactions that control platelet adhesion on a thrombogenic surface. These reactions are influenced by the complex interaction between reaction kinetics and hemodynamics.
Niksa Mohammadi Bagheri   +2 more
doaj   +1 more source

Influence of Scan Strategies in Electron Beam Powder Bed Fusion on Solidification, Microstructure, and High‐Temperature Compressive Properties of γ′‐Strengthened Inconel 738LC

open access: yesAdvanced Engineering Materials, EarlyView.
Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati   +11 more
wiley   +1 more source

String formation and arrested ordering kinetics in nematics induced by polar particles

open access: yesNew Journal of Physics
Our study explores the mixture of polar particles in apolar environment. We employ a coarse-grained approach to model the mixture, where polar particles are in minority.The interaction between polar and apolar components is incorporated via a coupling ...
Pawan Kumar Mishra   +3 more
doaj   +1 more source

High‐Temperature Phase Transformation in a V‐9Si‐6.5B Alloy: The Kinetic and Crystallographic Pathway From V5SiB2 to V8SiB4

open access: yesAdvanced Engineering Materials, EarlyView.
In situ synchrotron high‐energy X‐ray diffraction reveals the real‐time high‐temperature phase evolution of a ternary V‐9Si‐6.5B alloy. The study uncovers a kinetically delayed V5SiB2 → V8SiB4 transformation governed by massive structural and chemical barriers.
Zahra Sabeti   +4 more
wiley   +1 more source

THE INTERACTION OF REACTION, DIFFUSION AND DEACTIVATION IN THE GENERAL NON-ISOTHERMAL CASE OF BIMOLECULAR LANGMUIR-HINSHELWOOD KINETICS IN POROUS CATALYST.

open access: yes, 1975
THE INTERACTION OF REACTION, DIFFUSION AND DEACTIVATION IN THE GENERAL NON-ISOTHERMAL CASE OF BIMOLECULAR LANGMUIR-HINSHELWOOD KINETICS IN POROUS ...
SAMUEL HEI-YU. WONG (7950125)
core   +2 more sources

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