Zobrazeno 1 - 10
of 989
pro vyhledávání: '"Power spectral density（PSD）"'
Publikováno v:
Brain Informatics, Vol 11, Iss 1, Pp 1-20 (2024)
Abstract Accurate monitoring of the depth of anesthesia (DoA) is essential for ensuring patient safety and effective anesthesia management. Existing methods, such as the Bispectral Index (BIS), are limited in real-time accuracy and robustness. Curren
Externí odkaz:
https://doaj.org/article/45a6e8a57f5342f4b8d7fe78da70e5e5
Publikováno v:
Molecular Brain, Vol 17, Iss 1, Pp 1-20 (2024)
Abstract The relationship between working memory (WM) and neuronal oscillations can be studied in detail using brain stimulation techniques, which provide a method for modulating these oscillations and thus influencing WM. The endogenous coupling bet
Externí odkaz:
https://doaj.org/article/bda93848568645d093cb978eec769a41
Publikováno v:
Molecular Brain, Vol 17, Iss 1, Pp 1-14 (2024)
Abstract Working memory (WM) is essential for the temporary storage and processing of information required for complex cognitive tasks and relies on neuronal theta and gamma oscillations. Given the limited capacity of WM, researchers have investigate
Externí odkaz:
https://doaj.org/article/7e68544aa885453bb4698fe8d76a1bf9
Autor:
Youlong Wu, Shuai Chen
Publikováno v:
Journal of Engineering and Applied Science, Vol 71, Iss 1, Pp 1-24 (2024)
Abstract Angular random walk (ARW), rate random walk (RRW), and bias instability (BI) are the main noise types in inertial measurement units (IMUs) and thus determine the navigation performance of IMUs. BI is the flicker noise, which determines the n
Externí odkaz:
https://doaj.org/article/cdadd5ff48e64b10abda894b85d5159f
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract To ensure the reliability of machining quality, it is crucial to predict tool wear accurately. In this paper, a novel deep learning-based model is proposed, which synthesizes the advantages of power spectral density (PSD), convolutional neur
Externí odkaz:
https://doaj.org/article/20150b8c24cb4681b9f4b41447cdc286
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-18 (2024)
Abstract Spectrum feature extraction plays a crucial role in identifying seismic events and calculating structural response parameters. However, the criteria for identifying effective modal components in Variational Mode Decomposition (VMD) are not w
Externí odkaz:
https://doaj.org/article/7bd70ae057db4773ae6b2ccf535fc50e
Publikováno v:
Applied Sciences, Vol 14, Iss 21, p 10051 (2024)
Fatigue failure remains a major concern in the design and performance evaluation of machine components and structures as it accounts for a significant proportion of mechanical failures. This article presents a fatigue evaluation methodology based on
Externí odkaz:
https://doaj.org/article/e1f1857fb3cb4133902bc789c3ce65b7
Publikováno v:
Entropy, Vol 26, Iss 10, p 828 (2024)
The processes involved in encoding and decoding signals in the human brain are a continually studied topic, as neuronal information flow involves complex nonlinear dynamics. This study examines awake human intracranial electroencephalography (iEEG) d
Externí odkaz:
https://doaj.org/article/b8c1f26f290a4f4086f229338a9a60d5
Publikováno v:
Applied Sciences, Vol 14, Iss 13, p 5935 (2024)
Roughness is an essential factor affecting the shear process of discontinuous surfaces, and the evolution of roughness is closely related to the mechanical behavior of discontinuous surfaces. In this paper, with the help of granite specimens, a direc
Externí odkaz:
https://doaj.org/article/2b76c25228164008b1cb389bb4a70474
Autor:
A. Nikkhoo, A. Esmaeili
Publikováno v:
Journal of Applied Fluid Mechanics, Vol 16, Iss 9, Pp 1752-1766 (2023)
In order to upsurge the maneuverability of micro aerial vehicles, a tubercle leading edge inspired by the whale flipper was applied as a passive stall control method. Although this method could be useful to control stall phenomena, the effect of geom
Externí odkaz:
https://doaj.org/article/9401fdce1a814f74858472cde72c6074