Results 191 to 200 of about 1,533,125 (359)
Grasp Force Assistance via Throttle-based Wrist Angle Control on a Robotic Hand Orthosis for C6-C7 Spinal Cord Injury [PDF]
arXivIndividuals with hand paralysis resulting from C6-C7 spinal cord injuries frequently rely on tenodesis for grasping. However, tenodesis generates limited grasping force and demands constant exertion to maintain a grasp, leading to fatigue and sometimes pain.
arxiv
Fully automated grey and white matter segmentation of the cervical cord in vivo [PDF]
, 2016 We propose and validate a new fully automated spinal cord (SC) segmentation technique that incorporates two different multi-atlas segmentation propagation and fusion techniques: Optimized PatchMatch Label fusion (OPAL) and Similarity and Truth Estimation
Cardoso, MJ +9 more
core
TRAUMATIC AFFECTIONS OF THE CERVICAL REGION OF THE SPINAL CORD, SIMULATING SYRINGOMYELIA [PDF]
, 1894 James Hendrie Lloyd
openalex +1 more source
Advanced Science, EarlyView.This study presents a novel portable grasp‐assist glove, weighing only 47 g. The glove integrates smart adhesive pads and a hands‐free control interface based on IMU, designed to aid rheumatic patients with impaired hand function. The system enables switchable adhesion with independent control and detection of user release intent.
Shiqiang Wang +11 more
wiley +1 more source
Metastatic pancreatic cancer [PDF]
, 2012 A 69-year-old Caucasian woman who had recently been diagnosed with pancreatic cancer presented with severe low back pain associated with weakness and paresthesiae in her lower extremities. She had also developed urinary retention.
Micallef, Simon, Vella, Sarah
core
Advanced Science, EarlyView.Overview of the regulation of intrinsic and extrinsic signals during neurodevelopment. Intrinsic genetic signals from NSCs, in conjunction with cues from microglia and blood vessels, collaboratively regulate the proliferation of NSCs, their fate determination, synaptogenesis, synaptic pruning, neuronal survival, and death, as well as communication ...
Yanyan Wang +4 more
wiley +1 more source
Advanced Science, EarlyView.This work introduces wireless‐powered fully implantable spinal cord stimulation (SCS) in freely moving animal models, supporting diverse ethological paradigms. kHz stimulation with real‐time digital programming offers versatile, dynamically optimized therapy. Scalable fabrication ensures high N studies and seamless translation.
Allie J. Widman +11 more
wiley +1 more source
Intrathecal tumour of the cervical spinal cord [PDF]
, 1922 William G. Pearson
openalex +1 more source
Advanced Science, EarlyView.Glycolysis‐derived lactate activates nucleus pulposus cell ferroptosis via Histon H3K18la‐mediated ACSL4 transcription and ACSL4 lactylation and aggravate intervertebral disc degeneration. Inhibiting glycolysis via gene silencing or chemical intervention reduces the production of lactate and ameliorates ferroptosis activation and nucleus pulposus ...
Kaiqiang Sun +10 more
wiley +1 more source