Results 141 to 150 of about 245,655 (314)

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal   +2 more
wiley   +1 more source

Constrained Statistical Modelling of Knee Flexion From Multi-Pose Magnetic Resonance Imaging

open access: yes, 2016
—Reconstruction of the anterior cruciate ligament (ACL) through arthroscopy is one of the most common procedures in orthopaedics. It requires accurate alignment and drilling of the tibial and femoral tunnels through which the ligament graft is attached ...
Yu, Weimin, Zheng, Guoyan
core   +1 more source

Composition‐Tuned Enhancement of the Anomalous Nernst Effect in FeCo–Pt Thin Films on Rigid and Flexible Substrates

open access: yesAdvanced Engineering Materials, EarlyView.
Disordered (Fe50Co50)1−xPtx thin films exhibit a pronounced anomalous Nernst effect (ANE) with a strong composition dependence on both rigid and flexible substrates. The transverse thermoelectric response peaks near 22.5 at.% Pt, accompanied by enhanced αxy/σxy scaling, thermal transport, and ANE sensitivity.
Mojtaba Mohammadi   +2 more
wiley   +1 more source

MAE and SSE in elbow flexion, shoulder abduction, wrist flexion, wrist pronation, and wrist ulnar deviation.

open access: yes, 2018
MAE and SSE in elbow flexion, shoulder abduction, wrist flexion, wrist pronation, and wrist ulnar deviation.
Fatemeh Mortazavi (5549669)   +1 more
core   +1 more source

Impact of CT-based navigation, large femoral head, and dual-mobility liner on achieving the required range of motion in total hip arthroplasty

open access: yesBone & Joint Open
Aims: This study aimed to investigate whether the use of CT-based navigation enhances: 1) the accuracy of cup placement; and 2) the achievement rate of required range of motion (ROM).
Toshiki Konishi   +7 more
doaj   +1 more source

Setup‐Optimized Sequencing in Job Shops: Modeling Workstation Productivity and Lateness Behavior

open access: yesAdvanced Engineering Materials, EarlyView.
Setup‐optimized sequencing in job‐shop production creates a trade‐off between productivity improvement and schedule reliability. A WIP‐explicit modeling framework links sequencing‐induced productivity gains and lateness dispersion through the production operating curve.
Friederike Stefanowski   +2 more
wiley   +1 more source

Effect of static neck flexion in cervical flexion-relaxation phenomenon in healthy males and females

open access: yes, 2016
Introduction: Neck pain is a common musculoskeletal disorder, especially among skilled workers who must keep their necks in a flexed position frequently during the day.
Olyaei, G.R.   +3 more
core  

Elbow flexion rating scales.

open access: yes, 2018
Elbow flexion rating scales.
Hennie J. Schouten (5579666)   +4 more
core   +1 more source

Assessing Altered Coating Adhesion on Plasma‐Deoxidized Surfaces Under Oxygen‐Free Conditions

open access: yesAdvanced Engineering Materials, EarlyView.
This study demonstrates the effectiveness of atmospheric pressure plasma pretreatment in modifying silicon and stainless steel surfaces to improve adhesion. Argon‐hydrogen plasma increases surface roughness and improves adhesion strength, whereas pure argon results in smoother surfaces and structural changes.
Selina Raumel   +6 more
wiley   +1 more source

The flexion/extension movement coupled with head rotation: Positive (negative) values represented the flexion (extension) movement.

open access: yes, 2019
The flexion/extension movement coupled with head rotation: Positive (negative) values represented the flexion (extension) movement.
Guangru Chen (6593813)   +3 more
core   +1 more source

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