Results 41 to 50 of about 667,311 (339)

Spike-timing-dependent plasticity learning of coincidence detection with passively integrated memristive circuits

open access: yesNature Communications, 2018
Spiking neural networks, the most realistic artificial representation of biological nervous systems, are promising due to their inherent local training rules that enable low-overhead online learning, and energy-efficient information encoding.
M. Prezioso   +6 more
semanticscholar   +1 more source

Exploitation of the Timing Capabilities of Metallic Magnetic Calorimeters for a Coincidence Measurement Scheme

open access: yesAtoms, 2022
In this report, we compare two filter algorithms for extracting timing information using novel metallic magnetic calorimeter detectors, applied to the precision X-ray spectroscopy of highly charged ions in a storage ring.
Philip Pfäfflein   +18 more
doaj   +1 more source

Hypermedia by coincidence

open access: yesProceedings of the twelfth ACM conference on Hypertext and Hypermedia - HYPERTEXT '01, 2001
We introduce an approach to linking hypermedia documents dynamically in a decentralised, peer-to-peer manner using resources that are available by coincidence, without explicit configuration. The particular approach presented utilises an open platform in combination with Distributed Link Service technology enabling dynamic hypertext generation.
Thompson, Mark K., Roure, David C. De
openaire   +3 more sources

Relation-theoretic metrical coincidence theorems [PDF]

open access: yes, 2016
In this article, we generalize some frequently used metrical notions such as: completeness, closedness, continuity, g-continuity and compatibility to relation-theoretic setting and utilize these relatively weaker notions to prove results on the existence
A. Alam, M. Imdad
semanticscholar   +1 more source

Molecular Dynamics of XFEL-Induced Photo-Dissociation, Revealed by Ion-Ion Coincidence Measurements

open access: yesApplied Sciences, 2017
X-ray free electron lasers (XFELs) providing ultrashort intense pulses of X-rays have proven to be excellent tools to investigate the dynamics of radiation-induced dissociation and charge redistribution in molecules and nanoparticles.
Edwin Kukk   +4 more
doaj   +1 more source

Phaseless Radar Coincidence Imaging with a MIMO SAR Platform

open access: yesRemote Sensing, 2019
The correlation-based synthetic aperture radar imaging technique, termed radar coincidence imaging, is extended to a fully multistatic multiple-input multiple-output (MIMO) synthetic aperture radar (SAR) configuration.
Aaron V. Diebold   +2 more
doaj   +1 more source

Autapses enhance bursting and coincidence detection in neocortical pyramidal cells

open access: yesNature Communications, 2018
Autapses are synaptic contacts of a neuron’s axon onto its own dendrite and soma. In the neocortex, self-inhibiting autapses in GABAergic interneurons are abundant in number and play critical roles in regulating spike precision and network activity. Here
Luping Yin   +12 more
semanticscholar   +1 more source

The Unruh Effect in General Boundary Quantum Field Theory [PDF]

open access: yes, 2013
In the framework of the general boundary formulation (GBF) of scalar quantum field theory we obtain a coincidence of expectation values of local observables in the Minkowski vacuum and in a particular state in Rindler space.
Colosi, Daniele, Raetzel, Dennis
core   +3 more sources

Electrical Synapses Enhance and Accelerate Interneuron Recruitment in Response to Coincident and Sequential Excitation

open access: yesFrontiers in Cellular Neuroscience, 2018
Electrical synapses are ubiquitous in interneuron networks. They form intercellular pathways, allowing electrical currents to leak between coupled interneurons.
Pepe Alcami   +3 more
doaj   +1 more source

Background Light Rejection in SPAD-Based LiDAR Sensors by Adaptive Photon Coincidence Detection

open access: yesItalian National Conference on Sensors, 2018
Light detection and ranging (LiDAR) systems based on silicon single-photon avalanche diodes (SPAD) offer several advantages, like the fabrication of system-on-chips with a co-integrated detector and dedicated electronics, as well as low cost and high ...
M. Beer   +3 more
semanticscholar   +1 more source

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