Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Yijia Cai"'
Publikováno v:
APL Photonics, Vol 8, Iss 11, Pp 110802-110802-8 (2023)
Optical frequency combs (OFCs) have become increasingly pervasive in recent years, with their advantageous frequency coherence properties enabling significant developments in numerous fields, such as optical communications, spectroscopy, and microwav
Externí odkaz:
https://doaj.org/article/4700d3cdf9de40b799835d00922fa9dc
Publikováno v:
Microbiology Spectrum, Vol 11, Iss 5 (2023)
ABSTRACT Obesity is a risk factor for the development of hyperuricemia, both of which were related to gut microbiota. However, whether alterations in the gut microbiota lie in the pathways mediating obesity’s effects on hyperuricemia is less clear.
Externí odkaz:
https://doaj.org/article/00b89b42ee0e4ad6abe2cdeb065babba
Autor:
Feng Zhang, Xiru Zhang, Jingxiang Fu, Zhuo Duan, Wen Qiu, Yijia Cai, Wenjun Ma, Hongwei Zhou, Yuming Chen, Jusheng Zheng, Yan He
Publikováno v:
Microorganisms, Vol 11, Iss 8, p 2087 (2023)
Parabacteroides levels are reported to be low in obese individuals, and this genus has shown an anti-obesity capacity in animal studies. Nevertheless, the relationship between Parabacteroides and obesity in different subpopulations, e.g., with respec
Externí odkaz:
https://doaj.org/article/aa1cbec75d0b43e587c9b25ec219ff93
Autor:
Zhiqiang Chen, Shaowei Kang, Jiming Peng, Yijia Cai, Youguo Huang, Qichang Pan, Fenghua Zheng, Hongqiang Wang, Qingyu Li, Sijiang Hu
Publikováno v:
ACS Energy Letters. 8:417-419
Publikováno v:
2023 Optical Fiber Communications Conference and Exhibition (OFC).
We design and optimize a parametric frequency comb generator using all polarization- maintaining components, highly-doped PM fiber and PM highly-nonlinear fibers, obtaining 500 tones over 100nm with >-5dBm per tone and less than 40kHz linewidth.
Publikováno v:
2020 International Conference on Computer Information and Big Data Applications (CIBDA).
Aiming at the problems of small size, diversified scale and high detection difficulty of the target image to be detected, this paper proposes a target image detection method based on East optimization algorithm. By changing the connection mode of sin
Publikováno v:
2020 International Conference on Computer Engineering and Application (ICCEA).
In this paper, a prediction method of business economic index based on BP neural network (BPNN) optimization algorithm is proposed. The parameters of BPNN model are optimized by introducing genetic algorithm, and the optimized BPNN model is used to p
Publikováno v:
Journal of Physics: Conference Series. 1550:032131
Image recognition technology based on artificial intelligence algorithm has entered a rapid development stage. According to the development and research status at home and abroad, we can see that PCA, ANN, SVN and other technologies can effectively r