Zobrazeno 1 - 10
of 384
pro vyhledávání: '"Xiaojiao CHEN"'
Publikováno v:
Data in Brief, Vol 57, Iss , Pp 111147- (2024)
It is challenging for teachers to monitor each student's emotional state in real-time, making personalized learning difficult to achieve. Previous emotion recognition methods, such as support vector machines, are limited by technology and fail to mee
Externí odkaz:
https://doaj.org/article/fd8aead285c1460f8387b39eec23efa5
Publikováno v:
Fuel Processing Technology, Vol 267, Iss , Pp 108171- (2025)
The development and utilization of high‑sulfur iron ore in China has provided abundant raw materials for the iron and steel industry, but it has also created severe environmental challenges, particularly in controlling sulfur dioxide emissions. Alt
Externí odkaz:
https://doaj.org/article/fb95cae62446426bb68fa03597f6186d
Publikováno v:
Humanities & Social Sciences Communications, Vol 11, Iss 1, Pp 1-17 (2024)
Abstract Amidst the global digital transformation of educational institutions, digital technology has emerged as a significant area of interest among scholars. Such technologies have played an instrumental role in enhancing learner performance and im
Externí odkaz:
https://doaj.org/article/966d0676451144afba3a2e412a71f3a0
Publikováno v:
Humanities & Social Sciences Communications, Vol 11, Iss 1, Pp 1-12 (2024)
Abstract The emergence of ChatGPT has sparked new expectations for AI-empowered educational transformation. However, it remains unknown which factors affect its effectiveness in empowering learners to solve programming problems. Therefore, this study
Externí odkaz:
https://doaj.org/article/0a7009c381c64962aea19a9b3716b027
Autor:
Sheng Dou, Liansheng Huang, Peng Fu, Xiaojiao Chen, Xiuqing Zhang, Shiying He, Zejing Wang, Jian Yang
Publikováno v:
IEEE Journal of the Electron Devices Society, Vol 12, Pp 176-186 (2024)
The severe voltage oscillation of SiC MOSFET in switching transient affects the safety of devices and EMI. In this article, a series capacitance gate driver (SCGD) is proposed to solve this problem. The series capacitance is charged or discharged in
Externí odkaz:
https://doaj.org/article/8f5dbc38a684480e993c0ac4108e5282
Publikováno v:
In Journal of Molecular Structure 5 August 2024 1309
Autor:
Tao Chen, Qiansheng Fang, Yalong Yang, Zhengtian Wu, Xiuqing Zhang, Liansheng Huang, Xiaojiao Chen
Publikováno v:
IET Control Theory & Applications, Vol 17, Iss 16, Pp 2227-2239 (2023)
Abstract Both electric vehicles and Tokamak power supply use multiple parallel converters to realize high current operation in four quadrants. A finite‐time current sharing control algorithm based on disturbance compensation is proposed to improve
Externí odkaz:
https://doaj.org/article/66ecd0687411443b9d92a8d1a3fda5a1
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
IntroductionCadmium (Cd) is a significant threat environmental pollutant in the marine ecological environment offshore. The macroalga, Gracilariopsis lemaneiformis, of significant economic value, is widely cultivated along China’s coastline. Yet, l
Externí odkaz:
https://doaj.org/article/e88d094a339b49f39465dc9d1d6d8b6f
Autor:
Yi MA, Rong XIONG, Xiongjun XIAO, Xiaojiao CHEN, Liming XIE, Ziyun WEI, Kangjie YU, Huiling HUANG, Xiao YU
Publikováno v:
Shipin gongye ke-ji, Vol 44, Iss 9, Pp 254-261 (2023)
In order to obtain a kind of Lonicera japonica leaves herbal tea with strong antioxidant activity and high health care, an orthogonal array design based on single factor experiments was employed to examine the influence of time, temperature, inoculum
Externí odkaz:
https://doaj.org/article/abfc9788054149ec879c415432d20c52
Publikováno v:
Phytopathology Research, Vol 5, Iss 1, Pp 1-11 (2023)
Abstract The pea enation mosaic disease (PEMD) causes significant yield losses worldwide. PEMD is caused by two taxonomically unrelated but symbiotic viruses, pea enation mosaic virus 1 (PEMV-1) and pea enation mosaic virus 2 (PEMV-2). In this study,
Externí odkaz:
https://doaj.org/article/c58187c0a3db46638847a29437ae3ffb