Results 141 to 150 of about 18,079 (270)

Visuomotor delays when hitting running spiders. [PDF]

open access: yes, 1998
In general, information about the environment (for instance a target) is not instantaneously available for the nervous system. A minimal delay for visual information to affect the movement of the hand is about 110 ms. However, if the movement of a target
Brenner, Eli   +2 more
core   +1 more source

Predicting Muscle Thickness Deformation from Muscle Activation Patterns: A Dual-Attention Framework [PDF]

open access: yesarXiv
Understanding the relationship between muscle activation and thickness deformation is critical for diagnosing muscle-related diseases and monitoring muscle health. Although ultrasound technique can measure muscle thickness change during muscle movement, its application in portable devices is limited by wiring and data collection challenges.
arxiv  

Aerospace medicine and biology. A continuing bibliography (supplement 231) [PDF]

open access: yes
This bibliography lists 284 reports, articles, and other documents introduced into the NASA scientific and technical information system in March ...

core   +1 more source

Patterned Structure Muscle : Arbitrary Shaped Wire-driven Artificial Muscle Utilizing Anisotropic Flexible Structure for Musculoskeletal Robots [PDF]

open access: yesarXiv
Muscles of the human body are composed of tiny actuators made up of myosin and actin filaments. They can exert force in various shapes such as curved or flat, under contact forces and deformations from the environment. On the other hand, muscles in musculoskeletal robots so far have faced challenges in generating force in such shapes and environments ...
arxiv  

Diagnosis and treatment of esotropia with diplopia in young users of smart devices

open access: yesActa Biomedica Scientifica
Currently, due to the popularity of smart mobile devices, the frequency of calls from patients with signs of maladaptation of the binocular visual system has increased significantly.The aim of the study. To assess the state of the binocular visual system
L. N. Bachaldina, A. V. Korolenko
doaj   +1 more source

Administering an eye anaesthetic: principles, techniques, and complications

open access: yesCommunity Eye Health Journal, 2008
The trigeminal nerve carries the sensory innervation of the eye and adnexa in three divisions: ophthalmic, maxillary, and mandibular. The sensory fibres of the eye and adnexa are found in the ophthalmic division – with the exception of a portion of the ...
Ahmed Fahmi, Richard Bowman
doaj  

Prevalence of ocular motor nerve palsy among diabetic patients in Erbil city, Iraq

open access: yesZanco Journal of Medical Sciences
Background and objective: The burden of morbidity and mortality caused by the complications of acute and chronic hyperglycemia is rising along with the prevalence of diabetes mellitus in the world.
Hiba Kadhim Ahmed, Eman Hussein Alwan
doaj   +1 more source

Properties of the Optokinetic Motor Fibres in the Rock Lobster: Build-Up, Flipback, Afterdischarge and Memory, Shown by Their Firing Patterns [PDF]

open access: yes, 1972
The properties of sets of motor fibres responding to both clockwise and anticlockwise rotation have been studied in the oculomotor nerve of the rock lobster. There are probably three, but perhaps four, units in each set.
Wiersma, C. A. G.   +2 more
core  

Muscles in Time: Learning to Understand Human Motion by Simulating Muscle Activations [PDF]

open access: yesarXiv
Exploring the intricate dynamics between muscular and skeletal structures is pivotal for understanding human motion. This domain presents substantial challenges, primarily attributed to the intensive resources required for acquiring ground truth muscle activation data, resulting in a scarcity of datasets.
arxiv  

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