Results 121 to 130 of about 534,196 (400)

The Role of Wrist Magnetic Resonance Arthrography in Diagnosing Triangular Fibrocartilage Complex Tears : Experience at King Hussein Medical Center, Jordan

open access: yesSultan Qaboos University Medical Journal, 2013
Objectives: The aims of the study were to evaluate the role of magnetic resonance arthrography (MRA) of the wrist in detecting full-thickness tears of the triangular fibrocartilage complex (TFCC) and to compare the results of the magnetic resonance ...
Asem A. Al-Hiari
doaj  

Surgical Management of Septic Arthritis of the Wrist: An Analysis of Short- and Long-Term Functional and Clinical Outcomes

open access: yesLife
Septic arthritis of the wrist is a rare but severe condition requiring urgent diagnosis and treatment to prevent joint destruction and functional impairment.
Yonca Steubing   +6 more
doaj   +1 more source

Estimation of Physical Activity Energy Expenditure during Free-Living from Wrist Accelerometry in UK Adults

open access: yesPLoS ONE, 2016
Background Wrist-worn accelerometers are emerging as the most common instrument for measuring physical activity in large-scale epidemiological studies, though little is known about the relationship between wrist acceleration and physical activity energy ...
Tom White   +3 more
semanticscholar   +1 more source

Photonic Nanomaterials for Wearable Health Solutions

open access: yesAdvanced Materials, EarlyView.
This review discusses the fundamentals and applications of photonic nanomaterials in wearable health technologies. It covers light‐matter interactions, synthesis, and functionalization strategies, device assembly, and sensing capabilities. Applications include skin patches and contact lenses for diagnostics and therapy. Future perspectives emphasize AI‐
Taewoong Park   +3 more
wiley   +1 more source

Theoretical three-and four-axis gimbal robot wrists [PDF]

open access: yes
In high-performance flight simulations, a four-axis gimbal system allows all possible rotations with acceptable gimbal angle rates while it avoids the so-callled 'gimbal lock' that occurs when gimbal rotational axes are colinear. In this paper, pertinent
Barker, L. K., Houck, J. A.
core   +1 more source

Design and Validation of a MR-compatible Pneumatic Manipulandum [PDF]

open access: yes, 2007
The combination of functional MR imaging and novel robotic tools may provide unique opportunities to probe the neural systems underlying motor control and learning.
Scheidt, Robert A.   +2 more
core   +2 more sources

Advancements in Carbon‐Based Piezoelectric Materials: Mechanism, Classification, and Applications in Energy Science

open access: yesAdvanced Materials, EarlyView.
Carbon‐based piezoelectric materials are systematically categorized based on their structural and functional properties. The mechanisms of stress‐induced charge transfer are elucidated, and their applications are explored across three key domains: piezoelectric catalysis for energy conversion and environmental remediation, piezoelectric biomedical ...
Mude Zhu   +3 more
wiley   +1 more source

Market study: Tactile paging system [PDF]

open access: yes
A market survey was conducted regarding the commercialization potential and key market factors relevant to a tactile paging system for deaf-blind people.

core   +1 more source

Shapeshifting Liquid Metal Droplets for Soft Fluidic Machines

open access: yesAdvanced Materials, EarlyView.
This study presented a liquid metal shape shifting strategy which harnesses Lorentz force, surface tension and fluid instabilities to achieve autonomous fluidic power. By using a liquid metal droplet as a mobile current carrier, this strategy enables the development of low‐voltage, self‐oscillating pumps that outperform existing soft pumps.
Saba Firouznia   +5 more
wiley   +1 more source

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