Results 171 to 180 of about 60,193 (272)

Hydrogel Adhesive Integrated‐Microstructured Electrodes for Cuff‐Free, Less‐Invasive, and Stable Interface for Vagus Nerve Stimulation

open access: yesAdvanced Healthcare Materials, EarlyView.
In this study, a cuff‐free, less‐invasive surgical approach for vagus nerve stimulation (VNS) by combining ultrathin Y‐shaped kirigami electrodes is developed with a chemically cross‐linked hydrogel adhesive (hydrogel‐kirigami). Unlike conventional cuff implantation, which may damage nerves and nearby critical vessels, this new technique minimizes ...
Jae Young Park   +9 more
wiley   +1 more source

Machine learning assisted prediction of the Young's modulus of compositionally complex alloys. [PDF]

open access: yesSci Rep, 2021
Khakurel H   +7 more
europepmc   +1 more source

Bioprinting Perfusable and Vascularized Skeletal Muscle Flaps for the Treatment of Volumetric Muscle Loss

open access: yesAdvanced Healthcare Materials, EarlyView.
Volumetric muscle loss (VML) due to trauma or surgery, often leads to physical impairments. Traditional treatments rely on autologous flaps, limited by muscle availability often leading to donor site morbidity. This study presents multimodal bioprinting as an innovative approach for fabricating vascularized muscle flaps with 3D‐printed macrovessels ...
Eliana O. Fischer   +8 more
wiley   +1 more source

Customizing the Young's modulus of Ti–Mo–Zr alloys by in situ additive manufacturing based on Mo spatial concentration modulation

open access: yesJournal of Materials Research and Technology
It is well known that common orthopedic implant titanium materials have a higher Young's modulus (100+GPa) than bone. Stress shielding leaves the neighboring bone unstressed for long periods of time and bone resorption occurs around the implant, which ...
Renyu Liang   +5 more
doaj  

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