Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Yujuan TIAN"'
Publikováno v:
AIMS Mathematics, Vol 8, Iss 3, Pp 5502-5521 (2023)
This paper investigates the lag synchronization problem of complex-valued interval neural networks with both discrete and distributed time-varying delays under delayed impulsive control. A distributed delayed impulsive controller that depends on the
Externí odkaz:
https://doaj.org/article/b98bd1e0c00f4685959e5dd9a8c362a0
Autor:
Yujuan Tian, Ying Li, Jialin Liu, Yi Lin, Jian Jiao, Bo Chen, Wanmeng Wang, Shuilin Wu, Changyi Li
Publikováno v:
Bioactive Materials, Vol 9, Iss , Pp 428-445 (2022)
Periodontitis is an inflammatory disease initiated by bacterial infection, developed by excessive immune response, and aggravated by high level of reactive oxygen species (ROS). Hence, herein, a versatile metal-organic framework (MOF)-based nanoplatf
Externí odkaz:
https://doaj.org/article/e003c088f3a2496ca3f1d4218b60dc8b
Publikováno v:
Microbial Biotechnology, Vol 14, Iss 6, Pp 2605-2616 (2021)
Summary Tyrosol and its glycosylated product salidroside are important ingredients in pharmaceuticals, nutraceuticals and cosmetics. Despite the ability of Saccharomyces cerevisiae to naturally synthesize tyrosol, high yield from de novo synthesis re
Externí odkaz:
https://doaj.org/article/4b6baa0feea3463a9e09073bb09a7277
Publikováno v:
Advances in Difference Equations, Vol 2019, Iss 1, Pp 1-19 (2019)
Abstract In this paper, we investigate the stability of neural networks with both time-varying delays and uncertainties. A novel delayed intermittent control scheme is designed to ensure the globally asymptotical stability of the addressed system. So
Externí odkaz:
https://doaj.org/article/087937100cdd4f7ab71cebccc82419ee
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
pRS episomal plasmids are widely used in Saccharomyces cerevisiae, owing to their easy genetic manipulations and high plasmid copy numbers (PCNs). Nevertheless, their broader application is hampered by the instability of the pRS plasmids. In this stu
Externí odkaz:
https://doaj.org/article/29eb2d691b574494b8ad8b594d0e1d19
Autor:
Yujuan Tian
Publikováno v:
Boundary Value Problems, Vol 2019, Iss 1, Pp 1-11 (2019)
Abstract This paper deals with the eigenvalue problem for a fractional variable coefficients elliptic equation defined on a bounded domain. Compared to the previous work, we prove a quite different variational formulation of the first eigenvalue for
Externí odkaz:
https://doaj.org/article/840cdff137574967bc833683815c24ea
Autor:
Yujuan Tian, Shasha Zhao
Publikováno v:
Boundary Value Problems, Vol 2018, Iss 1, Pp 1-16 (2018)
Abstract This paper deals with a perturbed nonlocal equation of fractional Laplacian type involving two competing nonlinear terms with weights f and h. Under two kinds of integrability conditions on the ratio of f to h, we show some different existen
Externí odkaz:
https://doaj.org/article/4802c6d9aefa4361a7b62ad19e6a21b1
Publikováno v:
Mathematics, Vol 10, Iss 3, p 526 (2022)
This paper investigates the global exponential stability of uncertain delayed complex-valued neural networks (CVNNs) under an impulsive controller. Both discrete and distributed time-varying delays are considered, which makes our model more general t
Externí odkaz:
https://doaj.org/article/4d3a18568cfc45f1a62edb68abb88862
Autor:
Huimin Zheng, Yujuan Tian, Qian Gao, Yingjie Yu, Xianyou Xia, Zhipeng Feng, Feng Dong, Xudong Wu, Lei Sui
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 8 (2020)
Surface topography dictates important aspects of cell biological behaviors. In our study, hierarchical micro-nano topography (SLM-AHT) with micro-scale grooves and nano-scale pores was fabricated and compared with smooth topography (S) and irregular
Externí odkaz:
https://doaj.org/article/103a38d7eea94763b7f84000fa7b811e
Publikováno v:
Electronic Journal of Differential Equations, Vol 2015, Iss 305,, Pp 1-16 (2015)
In this article, we establish a comparison result through symmetrization for solutions to some problems with general growth in the gradient. This allows to get sharp estimates for the solutions, obtained by comparing them with solutions of simpler
Externí odkaz:
https://doaj.org/article/4dac24c45dad402990ae1b73cd74762d