Zobrazeno 1 - 10
of 113
pro vyhledávání: '"Yanchao SUN"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract Understanding the interplay between top–down and bottom–up attention in visual working memory (VWM) is crucial, although the specific challenges arising from this interaction remain ambiguous. In this study, we address this complexity by
Externí odkaz:
https://doaj.org/article/ceb052153b1e4b109f644acd732f78e7
Publikováno v:
Humanities & Social Sciences Communications, Vol 11, Iss 1, Pp 1-10 (2024)
Abstract As most practitioners (including teachers) do not know how AI functions and cannot make full use of AI in education, there is an urgent need to investigate teachers’ intentions to learn AI and related determinants so as to promote their AI
Externí odkaz:
https://doaj.org/article/dc7f6771f9d04f95a3cbbba7b8704c9d
Publikováno v:
Frontiers in Mechanical Engineering, Vol 10 (2024)
Traditional robotic arms rely on complex programming and predefined trajectories to operate, which limits their applicability. To improve the flexibility and adaptability of the robot arm, the research focuses on improving the grasping performance of
Externí odkaz:
https://doaj.org/article/13fd1fa2c6c747019d85e8030667b0bd
Publikováno v:
Zhongguo Jianchuan Yanjiu, Vol 17, Iss 5, Pp 148-156 (2022)
ObjectiveThis paper proposes a fuzzy sliding mode controller based on T-S fuzzy logic for the vertical plane motion control of an autonomous underwater glider (AUG) with limited actuator capability. MethodsIn the fuzzy sliding mode controller, the fu
Externí odkaz:
https://doaj.org/article/7fd3e807baa843b1b2c3974204ce93a1
Autor:
Lei Liu, Yanchao Sun, Pengcheng Di, Yakun Cui, Qingchang Meng, Xiaming Wu, Yanping Chen, Jianhua Yuan
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
Salinity has become a crucial environmental factor seriously restricting maize (Zea mays L.) growth, development and productivity. However, how plants respond to salt stress is still poorly understood. In this study, we report that a maize brassinost
Externí odkaz:
https://doaj.org/article/11622c5397604982a7e108f6f8d3a7ce
Publikováno v:
IET Intelligent Transport Systems, Vol 14, Iss 5, Pp 356-363 (2020)
The unmanned surface vessel (USV) plays an important role in smart ocean. This study proposes an adaptive fault‐tolerant tracking control for USVs in the presence of input saturations and error constraints. A tan‐type barrier Lyapunov function is
Externí odkaz:
https://doaj.org/article/1e68dd564ed84907aa5d78507d528693
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 207, Iss , Pp 111307- (2021)
Spray application is considered to be the most common method of insecticide use in apple orchard, while trunk injection has often be used in labor-intensive areas. Here, a comparison of both methods in aphid control efficiency and non-target effects
Externí odkaz:
https://doaj.org/article/72b0ef9b24f9476e8787b4dc9d128a52
Publikováno v:
Complexity, Vol 2021 (2021)
In this paper, we mainly investigate the coordinated tracking control issues of multiple Euler–Lagrange systems considering constant communication delays and output constraints. Firstly, we devise a distributed observer to ensure that every agent c
Externí odkaz:
https://doaj.org/article/41e18e44c6084c47894ff40b9e13c8ce
Publikováno v:
IEEE Access, Vol 7, Pp 12598-12609 (2019)
In this paper, under-directed topology, distributed coordinated tracking control schemes are proposed for multiple Euler-Lagrange systems with time-varying communication delays, nonlinear uncertainties, and external disturbances. Concerning with diff
Externí odkaz:
https://doaj.org/article/78a2c57d8c6649f1b8fa65a6e5a5f3ed
Publikováno v:
IEEE Access, Vol 7, Pp 49004-49013 (2019)
The development of marine petroleum exploitation becomes an important part of marine economy development gradually. Ocean bottom flying node (OBFN) is a kind of autonomous underwater vehicle which can explore marine petroleum and natural gas in large
Externí odkaz:
https://doaj.org/article/3ee9ca8023a342e7889887a605da14e2