Results 131 to 140 of about 163,915 (302)

Military Preventive Medicine [PDF]

open access: yesAmerican Journal of Public Health and the Nations Health, 1930
openaire   +2 more sources

Magnetic Fluid‐Driven Vine Robots for Minimally Invasive Tissue Biopsy Sampling

open access: yesAdvanced Intelligent Systems, EarlyView.
This study introduces a magnetic fluid‐powered vine robot for minimally invasive biopsies. The robot uses fluid pressurization for locomotion and external magnetic fields for precise steering. Its soft structure and high magnetic volume ensure controlled movements and stabilization, enabling effective tissue penetration.
Joshua Davy   +6 more
wiley   +1 more source

Ex vivo limb perfusion for traumatic amputation in military medicine. [PDF]

open access: yesMil Med Res, 2020
Kaltenborn A   +7 more
europepmc   +1 more source

Waveguide‐Based Retinal Projection Near‐Eye Display with Bidirectional Eyebox Expansion

open access: yesAdvanced Intelligent Systems, EarlyView.
A waveguide‐type retinal projection display system with bidirectional extended eyebox is proposed. The two‐layer holographic optical elements (HOEs), with two eye reliefs of 11 and 12 mm in the axial direction, serve as the image combiner, and each layer of HOEs generates two viewpoints with a horizontal spacing of 5 mm. Based on the mechanism of human
Yujing Fu   +4 more
wiley   +1 more source

Case Report: Hypomyelinating Leukodystrophy Type 20 (HLD20) With Novel CNP Gene Variant

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT This case report describes a child with hypomyelinating leukodystrophy type 20 (HLD20), a rare neurodegenerative disorder characterized by impaired myelin formation. The patient presented with multiple neurodevelopmental abnormalities, including delayed motor milestones, seizures, and abnormal facial features.
Malak Alghamdi   +7 more
wiley   +1 more source

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