Results 51 to 60 of about 164,575 (310)

Energy-Efficient Izhikevich Neuron Design Using Approximate CORDIC-Based Multipliers for Low-Power Neuromorphic Hardware

open access: yesIEEE Access
The Izhikevich neuron model is a widely used spiking neuron model that combines biologically plausible behavior with computational efficiency. As hardware implementations often suffer from high power and area usage due to multiplication operations ...
van-Vu Luyen   +6 more
doaj   +1 more source

Social scientists at work on the electronic network [PDF]

open access: yes, 1992
The purpose of this article is to contribute to our stock of knowledge about who uses networks, how they are used, and what contribution the networks make to advancing the scientific enterprise.
Robbin, Alice
core  

On the role of satellite communications for emergency situations with a focus on Europe

open access: yes, 2011
International audienceIn this paper, we describe how satellite communications may contribute to disaster management. During emergency situations, satellite communications present many advantages in supporting or replacing a terrestrial infrastructure (if
Matteo Berioli   +14 more
core   +1 more source

Ti3C2Tx MXene/Silver Composite Foams For Lightweight, High‐Performance Electromagnetic Interference Shielding and Joule Heating

open access: yesAdvanced Materials Interfaces, EarlyView.
Ultrathin MXene/EMF composite foams achieve a specific shielding efficiency of 749.6 dB.dB·cm3$\mathrm{dB}\cdot {\mathrm{cm}}^{3}$/g, while the silver‐enhanced MXene/Ag/EMF reaches 81.4 dB shielding effectiveness at just 1.0 mm thickness. Both composites exhibit rapid Joule heating, retain stability up to 250∘C$^\circ{\rm C}$, and withstand 1000 ...
Abdullah A. Mahmood   +7 more
wiley   +1 more source

Number and figure: Pythagorean tradition and metaphysics of digital reality

open access: yesАнтиномии, 2018
Within the framework of the information philosophy, the historical-philosophical approach and the synergetic paradigm, the phenomenon of “digital reality” is considered; its definition as a kind and stage of development of information reality is given.
Alexander V. Podoprigora
doaj   +1 more source

The UNECIC: International trade in the digital era [PDF]

open access: yesPotchefstroom Electronic Law Journal, 2007
The use of electronic communications in international trade communications and transactions has raised some concerns about the legal validity and legal certainty of such communications.
S Eiselen
doaj  

Imperceptible, designable, and scalable braided electronic cord

open access: yes, 2022
Flexible sensors, friendly interfaces, and intelligent recognition are important in the research of novel human-computer interaction and the development of smart devices.
Gong, Yuchen   +19 more
core   +1 more source

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

open access: yesAdvanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu   +8 more
wiley   +1 more source

Three stream fusion network with color aware transformer for image to point cloud registration

open access: yesScientific Reports
Driven by the advancements in artificial intelligence technologies, image-to-point-cloud registration (I2P) have made significant strides. Nevertheless, the dimensional differences in the features of points cloud and image continue to pose considerable ...
Muyao Peng   +4 more
doaj   +1 more source

The “Regulatory Authority Dixit” Defence in European Competition Law Enforcement [PDF]

open access: yesYearbook of Antitrust and Regulatory Studies, 2014
The European Commission (EC) and the European Courts have being reaffirming in the Deutsche Telekom and Telefónica cases that guide-prices established by sector regulators upon electronic communications incumbents cannot per se exclude that conducts with
Pierluigi Congedo
doaj  

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