Results 111 to 120 of about 124,738 (302)

Magnetic Field‐Assisted Conductive Nerve Guidance Conduit Enabling Peripheral Nerve Regeneration with Wireless Electrical Stimulation

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces a conductive nerve guidance conduit integrated with wireless electrical stimulation through alternating magnetic fields, which induces currents and creates a supportive microenvironment for nerve regeneration. In vivo studies show that this approach significantly enhanced myelin restoration, gastrocnemius muscle regeneration ...
Shiheng Liu   +7 more
wiley   +1 more source

GaAs-Based IPD-Fabricated Center-Frequency-Controllable Bandpass Filter With Asymmetrical Differential Inductor and Air-Bridge Enhanced Capacitor

open access: yesIEEE Access, 2019
In this paper, a design of bandpass filter (BPF) comprised of an asymmetrical differential inductor and an air-bridge enhanced capacitor is developed using the GaAs-based integrated passive device (IPD) fabrication techniques.
Yu-Ming Wu   +5 more
doaj   +1 more source

Internal Temperature Evolution Metrology and Analytics in Li‐Ion Cells

open access: yesAdvanced Functional Materials, EarlyView.
This study investigates the non‐linear evolution of internal temperatures across diverse operating conditions, highlighting the disparities between internal and external measurements and the resulting thermal asymmetries. The coupled thermo‐electrochemical modeling framework provides a comprehensive analysis of various heat generation modes, examining ...
Anuththara S. J. Alujjage   +5 more
wiley   +1 more source

Conducting Polymer Microelectrode Arrays for Simultaneous Electrophysiology and Advanced Brain Imaging

open access: yesAdvanced Functional Materials, EarlyView.
A flexible micro‐electrocorticography array with PEDOT:SS electrodes is shown to be compatible with ultra‐high magnetic field MRI up to 9.4 T. Multimodal brain monitoring is demonstrated by performing simultaneous blood oxygen level‐dependent functional MRI in parallel with electrophysiology.
Sagnik Middya   +7 more
wiley   +1 more source

Experimental Research of the Usability on Double Acting Intensifiers in Hydroforming

open access: yesMATEC Web of Conferences, 2018
The hydroforming method is especially used for forming lightweight materials like aluminum, magnesium alloys, high strength steels or materials that have limited formability. Intensifiers are the most important component of hydroforming presses. Nowadays
Günaydın Ahmet Can   +3 more
doaj   +1 more source

Nondestructive X-ray diffraction measurement of warpage in silicon dies embedded in integrated circuit packages [PDF]

open access: hybrid, 2017
B. K. Tanner   +4 more
openalex   +1 more source

Experimental Evaluation of Incorporating Digital and Analog Integrated Circuit Die on a Common Substrate Utilizing Silicon-Hybrid Wafer-Scale Integration Technology [PDF]

open access: yes, 1992
The objective of this research effort was to investigate the implementation of analog circuits in a wafer scale integration system. A test circuit composed of analog and digital subsystems was designed and tested through simulation.
Reamy, Philip C.
core   +1 more source

Bioresorbable and Wireless Rechargeable Implanted Na‐ion Battery for Temporary Medical Devices

open access: yesAdvanced Functional Materials, EarlyView.
An all‐solid‐state bioresorbable Na‐ion battery is developed, composed entirely of bio‐eliminable materials. In vivo and ex vivo tests confirmed harmless disintegration of this implanted battery. Lifetime of the implanted battery can be precisely controlled by adjusting the dissolvable encapsulation layer's thickness.
Vedi Kuyil Azhagan Muniraj   +8 more
wiley   +1 more source

Innovative Hardware Accelerator Architecture for FPGA-Based General-Purpose RISC Microprocessors

open access: yesJournal of Electrical and Computer Engineering
Reconfigurable computing (RC) theory aims to take advantage of the flexibility of general-purpose processors (GPPs) alongside the performance of application specific integrated circuits (ASICs).
Ehsan Ali
doaj   +1 more source

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