Institution
Ocean University of China
Education•Qingdao, China•
About: Ocean University of China is a education organization based out in Qingdao, China. It is known for research contribution in the topics: Population & Sea surface temperature. The organization has 27604 authors who have published 27886 publications receiving 440181 citations. The organization is also known as: Zhōngguó Hǎiyáng Dàxué & OUC.
Topics: Population, Sea surface temperature, Gene, Chemistry, Adsorption
Papers published on a yearly basis
Papers
More filters
••
TL;DR: Second-degree polynomial regression analysis has revealed a slight trend towards reduced growth at the high Ca levels, and Interestingly, dietary Ca supplement also increased feed efficiency at the level of 6 g kg − 1 supplemental P.
112 citations
••
TL;DR: An observer-based adaptive control strategy for nonlinear stochastic Markovian jump systems with uncertain time-varying delay is proposed, and an interesting result reveals that the stability for the dynamics with type of uncertain transition rates may cover the completely known type.
Abstract: In this article, the issue of sliding mode control for nonlinear stochastic Markovian jump systems with uncertain time-varying delay is investigated. Considering the system state measurements and the state-dependent disturbances are not available for feedback purposes, an observer-based adaptive control strategy is proposed. Based on the decomposition of the input matrices, the state-space representation of the system is turned into a regular form with the aid of T–S fuzzy models first. Then, a fuzzy observer system is constructed, which could be transformed into two lower order subsystems. By choosing a common linear switching surface, on which it also obtains linear sliding mode dynamics in a simple form. Further, an adaptive controller is synthesized relying on the bounded system delay information to ensure the estimated states driven on the predefined sliding surface and remain the sliding motion. Also, the stochastic stability analysis of the sliding mode dynamics is undertaken with two types of transition rates, and an interesting result reveals that the stability for the dynamics with type of uncertain transition rates may cover the completely known type. Finally, a single-link robot arm model is provided to verify the validity of the proposed method.
112 citations
••
TL;DR: Results indicate that the OsbHLH1 may function as a transcription factor in a cold signal-transduction pathway and had the ability to dimerize.
Abstract: Cold stress adversely affects plant growth and crop production. Some plants express a series of cold-responsive genes during cold acclimation to reduce the damage of cold stress. Among them, transcription factors play important roles in enhancing plant cold tolerance. A bHLH-type gene OsbHLH1 was isolated from rice. The predicted OsbHLH1 protein has a putative nuclear-localization signal and a putative DNA binding-domain bHLH-ZIP. The genomic sequence of the OsbHLH1 gene is unique in rice genome and has four introns. The transcription of the OsbHLH1 gene was specifically induced in roots of rice seedlings by cold but not by NaCl, PEG and ABA treatments. The OsbHLH1 protein was located in the nucleus of plant cells and had the ability to activate the transcription of the reporter gene in yeast. In addition, OsbHLH1 had the ability to dimerize. These results indicate that the OsbHLH1 may function as a transcription factor in a cold signal-transduction pathway.
112 citations
••
TL;DR: A novel deterministic algorithm named multiple sub-target artificial potential field (MTAPF) based on an improved APF is presented to make the generated path compliant with USV's dynamics and orientation restrictions and is validated on simulations and proven to work effectively in different environments.
111 citations
••
TL;DR: A delay-dependent sufficient condition is given in strict linear matrix inequality (LMI) format to guarantee the sliding mode dynamics to be admissible (regular, causal and stable) and an adaptive SMC law is synthesized to make sure that the trajectories of system can be driven to a region near equilibrium point in finite time.
111 citations
Authors
Showing all 27836 results
Name | H-index | Papers | Citations |
---|---|---|---|
Guangming Zeng | 146 | 1676 | 100743 |
Bin Wang | 126 | 2226 | 74364 |
Simon A. Wilde | 118 | 390 | 45547 |
Yusuke Yamauchi | 117 | 1000 | 51685 |
Xiaoming Li | 113 | 1932 | 72445 |
Baoshan Xing | 109 | 823 | 48944 |
Peng Wang | 108 | 1672 | 54529 |
Jun Yang | 107 | 2090 | 55257 |
Shang-Ping Xie | 105 | 441 | 36437 |
M. Santosh | 103 | 1344 | 49846 |
Qi Li | 102 | 1563 | 46762 |
Wei Liu | 102 | 2927 | 65228 |
Tao Wang | 97 | 2720 | 55280 |
Wei Wang | 95 | 3544 | 59660 |
Peng Li | 95 | 1548 | 45198 |