Results 11 to 20 of about 7,858,197 (288)

Random noise stimulation in the treatment of patients with neurological disorders. [PDF]

Neural Regen Res, 2022
Random noise stimulation technique involves applying any form of energy (for instance, light, mechanical, electrical, sound) with unpredictable intensities through time to the brain or sensory receptors to enhance sensory, motor, or cognitive functions ...
Herrera-Murillo MA, Treviño M, Manjarrez E.   +2 more
europepmc   +2 more sources

Using noise for the better: the effects of transcranial random noise stimulation on the brain and behavior.

Neuroscience and Biobehavioral Reviews, 2022
Van der Groen, O., Potok, W., Wenderoth, N., Edwards., G., Mattingley, J.B. and Edwards, D. Using noise for the better: the effects of transcranial random noise stimulation on the brain and behavior.
Onno van der Groen, W. Potok, N. Wenderoth, Grace Edwards, J. Mattingley, D. Edwards   +5 more
semanticscholar   +3 more sources

Improvement in Random Noise for Pixel-Parallel Single-Slope ADC with Consideration of Flicker Noise Effect [PDF]

Sensors
We propose and demonstrate a low-random-noise (RN) design for pixel-parallel single-slope ADCs (SS-ADCs), achieving 2.2 e-rms in a 3.24 µm pixel. In this paper, we discuss AC-based RN estimation with respect to the comparator bias current and a bandwidth-
Masayuki Uno, Kwuang-Han Chang, Tsung-Hsun Tsai, Junichi Nakamura, Rimon Ikeno, Kazuya Mori, Ken Miyauchi, Toshiyuki Isozaki, Yi-Hsuan Lin, Sheng-Yeh Lai, Chih-Hao Lin, Wei-Fan Chou, Guang Yang, Song Chen, Chiao Liu   +14 more
doaj   +2 more sources

High-Update-Rate (25 kHz) Laser Ranging with Random Noise Modulation for Fast and Precise Absolute Distance Measurement [PDF]

Sensors
This paper proposes a technique for precise distance measurement under laser random noise using autocorrelation demodulation. We conducted measurements within a 2 m range using a commercial digitizer with a sampling rate of 40 GS/s.
Yongchao Chen, Tianci Liu, Shenggang Liu, Longhuang Tang, Heli Ma, Tianjiong Tao, Xing Jia, Jian Wu, Chengjun Li, Xiang Wang, Zongchen Wang, Weilu Chen, Xirui Zhang, Entao Li, Jia Shi, Jidong Weng   +15 more
doaj   +2 more sources

Modulatory mechanisms underlying high-frequency transcranial random noise stimulation (hf-tRNS): A combined stochastic resonance and equivalent noise approach.

Brain Stimulation, 2019
BACKGROUND High-frequency transcranial random noise stimulation (hf-tRNS) is a neuromodulatory technique consisting of the application of alternating current at random intensities and frequencies. hf-tRNS induces random neural activity in the system that
Andrea Pavan, Filippo Ghin, A. Contillo, Chiara Milesi, G. Campana, G. Mather   +5 more
semanticscholar   +3 more sources

Random Noise

In the realm of safety management, this book embarks on a profound exploration of how the political economy was reshaped in the last two decades. Much like privatization, deregulation, and financialization altered the economic landscape, this narrative unveils how safety management has been affected by the intertwined dynamics of asset underinvestment,
Poole, G, Dekker, S
openaire   +3 more sources

The potential of self-supervised networks for random noise suppression in seismic data [PDF]

Artificial Intelligence in Geosciences, 2021
Noise suppression is an essential step in any seismic processing workflow. A portion of this noise, particularly in land datasets, presents itself as random noise.
C. Birnie, M. Ravasi, T. Alkhalifah, Sixiu Liu   +3 more
semanticscholar   +1 more source

Seismic random noise suppression using improved CycleGAN

Frontiers in Earth Science, 2023
Random noise adversely affects the signal-to-noise ratio of complex seismic signals in complex surface conditions and media. The primary challenges related to processing seismic data have always been reducing the random noise and increasing the signal-to-
Shimin Sun, Guihua Li, Renwei Ding, Lihong Zhao, Lihong Zhao, Yujie Zhang, Shuo Zhao, Jinwei Zhang, Junlin Ye   +8 more
doaj   +1 more source

Non-uniqueness in law for the Boussinesq system forced by random noise [PDF]

Calculus of Variations and Partial Differential Equations, 2021
Non-uniqueness in law for three-dimensional Navier-Stokes equations forced by random noise was established recently in Hofmanová et al. (2019, arXiv:1912.11841 [math.PR]).
K. Yamazaki
semanticscholar   +1 more source

Instability Induced by Random Background Noise in a Delay Model of Landslide Dynamics

Applied Sciences, 2023
In the present paper, we propose a new model for landslide dynamics, in the form of the spring-block mechanical model, with included delayed interaction and the effect of the background seismic noise.
Srđan Kostić, Nebojša Vasović, Kristina Todorović, Dragan Prekrat   +3 more
doaj   +1 more source