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Akademický článek

Machine Learning Empowering Drug Discovery: Applications, Opportunities and Challenges

Autor: Xin Qi, Yuanchun Zhao, Zhuang Qi, Siyu Hou, Jiajia Chen

Publikováno v: Molecules, Vol 29, Iss 4, p 903 (2024)

Drug discovery plays a critical role in advancing human health by developing new medications and treatments to combat diseases. How to accelerate the pace and reduce the costs of new drug discovery has long been a key concern for the pharmaceutical i

Externí odkaz: https://doaj.org/article/d94f00a4fedd49e9affb3ebc09be5818

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Akademický článek

HDIHT: A High-Accuracy Distributed Iterative Hard Thresholding Algorithm for Compressed Sensing

Autor: Xiaming Chen, Zhuang Qi, Jianlong Xu

Publikováno v: IEEE Access, Vol 8, Pp 49180-49186 (2020)

Iterative hard thresholding (IHT) is a beneficial tool for the recovery of sparse vectors in compressed sensing. In this study, we propose a high-accuracy distributed iterative hard thresholding algorithm (HDIHT) with explicit consideration given to

Externí odkaz: https://doaj.org/article/ab0eee221d274f13ac84d5a5e8c80793

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Akademický článek

Continuous Goos-Hänchen Shift of Vortex Beam via Symmetric Metal-Cladding Waveguide

Autor: Xue Fen Kan, Zhi Xin Zou, Cheng Yin, Hui Ping Xu, Xian Ping Wang, Qing Bang Han, Zhuang Qi Cao

Publikováno v: Materials, Vol 15, Iss 12, p 4267 (2022)

Goos-Hänchen shift provides a way to manipulate the transverse shift of an optical beam with sub-wavelength accuracy. Among various enhancement schemes, millimeter-scale shift at near-infrared range has been realized by a simple symmetrical metal-cl

Externí odkaz: https://doaj.org/article/e320cc5b48474806bbe4cc41fd0bb92d

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Akademický článek

Periodic response characteristics on a piecewise hysteresis nonlinear system

Autor: Mei-Qi Wang, En-Li Chen, Peng-Fei Liu, Zhuang Qi, Jun Wang, Yu-Jian Chang

Publikováno v: Journal of Low Frequency Noise, Vibration and Active Control, Vol 40 (2021)

A piecewise hysteresis nonlinear dynamic model with nonlinear stiffness and damping is established for a system with alternating elastic constraints and hysteresis nonlinearity. First, the amplitude–frequency response equation of the system is solv

Externí odkaz: https://doaj.org/article/06b8365e6b6848b59b7fed549764f42c

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