Results 261 to 270 of about 118,644 (296)
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Spike-frequency adaptation generates intensity invariance in a primary auditory interneuron
Journal of Computational Neuroscience, 2007Adaptation of the spike-frequency response to constant stimulation, as observed on various timescales in many neurons, reflects high-pass filter properties of a neuron's transfer function. Adaptation in general, however, is not sufficient to make a neuron's response independent of the mean intensity of a sensory stimulus, since low frequency components
Jan Benda +2 more
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Intensity-Robust Autofocus for Spike Camera
2024 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)Changqing Su, You Zhou, Bo Xiong
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Intensity Spikes in Laser Filamentation: Diagnostics and Application
Physical Review Letters, 2009We present calculations with subcycle precision of laser-driven filamentation in argon which show that the laser peak intensity can exceed the clamping intensity by a factor of 3 during recurring spikes which can last over several centimeters of propagation.
Mette B, Gaarde, Arnaud, Couairon
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Learned Lossless Coding for Ultra-high-speed Spike Streams via Intensity Remapping
2024 IEEE International Conference on Visual Communications and Image Processing (VCIP)Fanke Dong, Chuanmin Jia
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Low-intensity repetitive magnetic stimulation lowers action potential threshold and increases spike firing in layer 5 pyramidal neurons in vitro [PDF]
Neuroscience, 2016 Repetitive transcranial magnetic stimulation (rTMS) has become a popular method of modulating neural plasticity in humans. Clinically, rTMS is delivered at high intensities to modulate neuronal excitability. While the high-intensity magnetic field can be
Alexander D Tang +2 more
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Spiking Neural Network Model of Sound Localization Using the Interaural Intensity Difference
IEEE Transactions on Neural Networks and Learning Systems, 2012In this paper, a spiking neural network (SNN) architecture to simulate the sound localization ability of the mammalian auditory pathways using the interaural intensity difference cue is presented. The lateral superior olive was the inspiration for the architecture, which required the integration of an auditory periphery (cochlea) model and a model of ...
Julie A. Wall +3 more
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Simultaneous Learning Intensity and Optical Flow From High-Speed Spike Stream
IEEE Transactions on Circuits and Systems for Video TechnologyYi Chang, Yonghong Tian, Hua Huang
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Imprint reduction using an intensity spike in OMEGA cryogenic targets
Physics of Plasmas, 2002A novel technique for reducing laser imprint in OMEGA [T. R. Boehly et al., Opt. Commun. 133, 495 (1997)] cryogenic targets has been developed. A typical direct-drive inertial confinement fusion target consists of a shell of deuterium–tritium ice with a thin outer layer of polystyrene (CH).
T. J. B. Collins, S. Skupsky
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Intense spikes formed in a feedback stimulated Brillouin scattering system
Optik, 2015Abstract Intense spikes were experimentally and numerically studied in a feedback stimulated Brillouin scattering (SBS) system. By modulating the input pump wave with a low frequency (100 kHz) signal, the intense spikes are shown to appear rarely and randomly. Specifically, the experimental results indicate that the probability density function (PDF)
Tianzi Zhang, Yingchun Ding
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2021 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC), 2021
Repetitive transcranial magnetic stimulation (rTMS) is a non-invasive technique for neuromodulation. Even at low intensities, rTMS can alter the structure and function of neural circuits; yet the underlying mechanism remains unclear. Here we report a new experimental paradigm for studying the effect of low intensity rTMS (LI-rTMS) on single neuron ...
Wenxuan Jiang +7 more
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Repetitive transcranial magnetic stimulation (rTMS) is a non-invasive technique for neuromodulation. Even at low intensities, rTMS can alter the structure and function of neural circuits; yet the underlying mechanism remains unclear. Here we report a new experimental paradigm for studying the effect of low intensity rTMS (LI-rTMS) on single neuron ...
Wenxuan Jiang +7 more
openaire +2 more sources