Results 101 to 110 of about 1,610,508 (369)

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

A Software Parallel Programming Approach to FPGA-Accelerated Computing [PDF]

open access: yesarXiv, 2014
This paper introduces an effort to incorporate reconfigurable logic (FPGA) components into a software programming model. For this purpose, we have implemented a hardware engine for remote memory communication between hardware computation nodes and CPUs.
arxiv  

Digital signal processing: the impact of convergence on education, society and design flow [PDF]

open access: yes, 2005
Design and development of real-time, memory and processor hungry digital signal processing systems has for decades been accomplished on general-purpose microprocessors.
Andrew, Hunter, Appiah, Kofi
core  

Biomimetic Design of Biocompatible Neural Probes for Deep Brain Signal Monitoring and Stimulation: Super Static Interface for Immune Response‐Enhanced Contact

open access: yesAdvanced Functional Materials, Volume 35, Issue 23, June 5, 2025.
Ultrathin, flexible neural probes are developed with an innovative, biomimetic design incorporating brain tissue‐compatible materials. The material system employs biomolecule‐based encapsulation agents to mitigate inflammatory responses, as demonstrated through comprehensive in vitro and in vivo studies.
Jeonghwa Jeong   +7 more
wiley   +1 more source

Research on Train Grid Low-frequency Oscillation Based on AC-DC-AC Drive Mode

open access: yes机车电传动, 2021
If the low-frequency and large-scale oscillation of the traction grid voltage continues, the grid voltage protection of locomotive or EMU traction system will be influenced, resulting in converter traction blocking and affecting the normal operation of ...
Yongjun GAO, Li WANG, Ruifeng ZHANG
doaj  

The role of machine intelligence in photogrammetric 3D modeling – an overview and perspectives

open access: yesInternational Journal of Digital Earth, 2021
The process of modern photogrammetry converts images and/or LiDAR data into usable 2D/3D/4D products. The photogrammetric industry offers engineering-grade hardware and software components for various applications.
Rongjun Qin, Armin Gruen
doaj   +1 more source

Quantum computing with error mitigation for data-driven computational homogenization [PDF]

open access: yesarXiv, 2023
As a crossover frontier of physics and mechanics, quantum computing is showing its great potential in computational mechanics. However, quantum hardware noise remains a critical barrier to achieving accurate simulation results due to the limitation of the current hardware.
arxiv  

Fault, error, and failure

open access: yes
Journal of Applied Clinical Medical Physics, EarlyView.
Mohammad Bakhtiari
wiley   +1 more source

Ultra‐Fast Non‐Volatile Resistive Switching Devices with Over 512 Distinct and Stable Levels for Memory and Neuromorphic Computing

open access: yesAdvanced Functional Materials, EarlyView.
A materials and device design concept that comprises a self‐assembled ultra‐thin epitaxial ion‐transporting layer, an amorphous oxide overcoat oxygen‐blocking layer, and a partial filament formed during an electroforming step is proposed for low‐current multilevel resistive switching devices.
Ming Xiao   +17 more
wiley   +1 more source

Difficulties in the Implementation of Quantum Computers [PDF]

open access: yesarXiv, 2006
This paper reviews various engineering hurdles facing the field of quantum computing. Specifically, problems related to decoherence, state preparation, error correction, and implementability of gates are considered.
arxiv  

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