Results 101 to 110 of about 7,084,358 (367)

Frame Optimization using Neural Network

open access: yesInternational Journal on Advanced Science, Engineering and Information Technology, 2012
The development of Neural-network (NN) technology stemmed from the desire to create an artificial system that could perform “intelligent” tasks similar to those performed by the human brain. In this paper the performance of NN to the structural optimization concept of frame structure is presented.
Mohd Hanif Mohd Ramli   +4 more
openaire   +3 more sources

Gabor Frames and Deep Scattering Networks in Audio Processing [PDF]

open access: yesAxioms, 2019
This paper introduces Gabor scattering, a feature extractor based on Gabor frames and Mallat’s scattering transform. By using a simple signal model for audio signals, specific properties of Gabor scattering are studied. It is shown that, for each layer, specific invariances to certain signal characteristics occur.
Roswitha Bammer   +2 more
openaire   +8 more sources

Loss Differentiated Rate Adaptation in Wireless Networks

open access: yesIEEE Wireless Communications and Networking Conference, 2008
Data rate adaptation aims to select the optimal data rates for current channel conditions leading to substantial performance improvement. This paper proposes a data rate adaptation technique that: (1) exploits the periodic IEEE 802.11 beacons; (2 ...
S. Biaz, Shaoen Wu
semanticscholar   +1 more source

Global trends in risk factors for low back pain. An analysis of the GBD study data from 1990 to 2021.

open access: yesArthritis Care &Research, Accepted Article.
Objectives The increasing burden associated with low back pain (LBP) is a critical issue. This is a novel analysis of trends in risk factors for LBP aiming to identify risk factors that require further attention or consideration in global policies, to reduce the burden of LBP.
Katharine E Roberts   +5 more
wiley   +1 more source

Deep-Reinforcement Learning Multiple Access for Heterogeneous Wireless Networks

open access: yes, 2018
This paper investigates the use of deep reinforcement learning (DRL) in a MAC protocol for heterogeneous wireless networking referred to as Deep-reinforcement Learning Multiple Access (DLMA). The thrust of this work is partially inspired by the vision of
Liew, Soung Chang   +2 more
core   +1 more source

Mucus Physically Restricts Influenza A Viral Particle Access to the Epithelium

open access: yesAdvanced Biology, EarlyView.
The infectious potential of respiratory viruses depends on their ability to navigate through a layer of mucus that serves as a protective barrier in the lung. It is demonstrated that influenza A virus penetration through mucus is significantly limited by the gel's internal microstructure and, to a lesser extent, by adhesive binding to mucin glycans ...
Logan Kaler   +8 more
wiley   +1 more source

On the Performance of Stream-based, Class-based Time-aware Shaping and Frame Preemption in TSN

open access: yesInternational Conference on Industrial Technology, 2020
Time-sensitive Networking (TSN) is an evolving group of IEEE standards for deterministic real-time communication making standard Ethernet technology applicable to safety-critical application domains such as manufacturing or automotive systems.
David Hellmanns   +5 more
semanticscholar   +1 more source

Spatiotemporal Control Over Protein Release from Artificial Cells via a Light‐Activatable Protease

open access: yesAdvanced Biology, EarlyView.
Stimulus‐responsive protein release is essential for intercellular communication. Mimicking this functionality in artificial cells is promising to study the working principles of cellular signaling. Herein, an engineered light‐activatable protease is implemented in a coacervate‐based artificial cell platform to establish user‐defined spatiotemporal ...
Arjan Hazegh Nikroo   +4 more
wiley   +1 more source

Mapping TSN Traffic Scheduling and Shaping to FPGA-Based Architecture

open access: yesIEEE Access, 2020
Time-Sensitive Networking (TSN), which evolves from the Ethernet standards, has been developed to ensure deterministic transmission in data networks.
Zifan Zhou   +2 more
doaj   +1 more source

Generation of Advanced Blood–Brain Barrier Spheroids Using Human‐Induced Pluripotent Stem Cell‐Derived Brain Capillary Endothelial‐Like Cells

open access: yesAdvanced Biology, EarlyView.
In this article, the establishment and characterization of a self‐assembled 3D BBB spheroid model using human induced pluripotent stem cell (hiPSC)‐derived and primary cells is reported. Spheroids demonstrate in‐vivo like tight junction ultrastructure and, in comparison to 2D mono‐cultures, higher transcript expression of BBB specific genes.
Sanjana Mathew‐Schmitt   +10 more
wiley   +1 more source

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