Results 91 to 100 of about 1,268,316 (299)

Bioengineered Interfaces for Peripheral Nerve Sensory Restoration

open access: yesAdvanced Materials, EarlyView.
Half of amputees abandon their prosthetics for lack of feeling. This review charts the full path from peripheral nerve injury to restored sensation, through surgical, regenerative, noninvasive, and implanted approaches, and shows how injury type and interface material properties determine which strategy can deliver naturalistic feedback, and why ...
Sydney Swedick   +4 more
wiley   +1 more source

Colonic Emptying after a new Trans Anal Irrigation system in patients with Spinal Cord Injury

open access: yes, 2006
COLONIC EMPTYING AFTER A NEW TRANSANAL IRRIGATION SYSTEM IN PATIENTS WITH SPINAL CORD INJURY Objective: Segmental delays in colonic transit are present and evacuation is incomplete in patients with SCI.
PILLASTRINI, PAOLO   +3 more
core   +1 more source

Instrumented cervical spinal fusions in children: Indications and outcomes

open access: yesJournal of Children's Orthopaedics, 2017
Purpose To report indications, outcomes and complications of instrumented cervical spinal fusion in a consecutive series of children at major university hospitals.
M. Lastikka, J. Aarnio, I. Helenius
doaj   +1 more source

Upscaling the Fabrication of Rod‐Shaped Microgels: A Microfluidic Method Combining Step‐Emulsification With Consecutive Droplet Confinement in Parallelized Microchannels

open access: yesAdvanced Materials, EarlyView.
A microfluidic method is presented which enables parallelized fabrication of rod‐shaped microgels, based on step‐emulsification (SE) droplet generation and subsequent droplet distribution and confinement, combined in a single device. Microgel rods are fabricated in parallel at different flow rates based on two light‐mediated crosslinking chemistries ...
Matthias Mork   +5 more
wiley   +1 more source

Developing a Mouse Model to Study Mesenchymal Stem Cell Survival, Proliferation, and Migration in Lumbar Posterolateral Spinal Fusion

open access: yesGlobal Spine Journal, 2015
Introduction While spinal fusion surgery has advanced over the past decade, a great deal is unknown regarding the underlying mechanisms that contribute to spinal fusion failure or pseudoarthrosis.
Ioan Lina   +6 more
doaj   +1 more source

Recent Advances of Slip Sensors for Smart Robotics

open access: yesAdvanced Materials Technologies, EarlyView.
This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang   +8 more
wiley   +1 more source

Spinal stenosis: A summary and review [PDF]

open access: yes, 1993
A review of the etiology, clinical, radiological and laboratory presentation, differential diagnosis and management of spinal stenosis is presented.
Walker, B.F.
core  

Extrusion Bioprinting for Wound Healing: Innovations in Functionalized Bioinks and Bioprinting Technology

open access: yesAdvanced Materials Technologies, EarlyView.
Extrusion‐based bioprinting (EBB) has emerged as a versatile biofabrication platform capable of precisely depositing bioinks composed of biomaterials, cells, and bioactive agents to generate patient‐specific, biomimetic skin constructs. This paper presents a state‐of‐the‐art and forward‐looking overview of EBB for wound healing, encompassing printing ...
Hien‐Phuong Le   +4 more
wiley   +1 more source

Surgery for spinal deformity with osteoporosis: Achieving successful fusion

open access: yesOsteoporosis and Sarcopenia
The objectives of fusion surgery for spinal deformities include decompressing neural elements and achieving balanced spinal alignment. Particularly, in cases where spinal deformities coexist with osteoporosis, successful surgery requires careful ...
Myung-Sup Ko   +4 more
doaj   +1 more source

Toward Perception‐Native Electronic Skin: Bio‐Inspired In‐/Near‐Sensor and Neuromorphic Computing for Humanoid Robots

open access: yesAdvanced Materials Technologies, EarlyView.
Dense tactile streams from across the humanoid body converge on collide in a central wiring and data bottleneck. By relocating computation closer to and then into the skin itself, near‐ and in‐sensor architectures, together with neuromorphic computing, chart a path toward perception‐native electronic skin, in which the conversion of stimulus into ...
Mijin Kim   +6 more
wiley   +1 more source

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