Zobrazeno 1 - 10
of 313
pro vyhledávání: '"Hongfeng ZHANG"'
Autor:
Jin HUANG, Xiaolu JIANG, Junhong YU, Hua YIN, Hongfeng ZHANG, Yue LIN, Zhaoya ZHAN, Zhaopeng SHEN
Publikováno v:
Shipin gongye ke-ji, Vol 45, Iss 18, Pp 317-325 (2024)
Objective: The anti-aging effect of enzymatic hydrolysate extract of Ulva lactuca L. on D-galactose-induced aging model mice was studied. Methods: D-galactose was subcutaneously injected into the neck and back of mice at a dose of 800 mg/kg·d for 6
Externí odkaz:
https://doaj.org/article/f2d54b6151a247a6be480fd6dd417445
Autor:
Aoling Huang, Yizhi Zhao, Feng Guan, Hongfeng Zhang, Bin Luo, Ting Xie, Shuaijun Chen, Xinyue Chen, Shuying Ai, Xianli Ju, Honglin Yan, Lin Yang, Jingping Yuan
Publikováno v:
Computational and Structural Biotechnology Journal, Vol 26, Iss , Pp 40-50 (2024)
Aims: This study aimed to develop an AI algorithm for automated HER2 scoring in urothelial bladder cancer (UBCa) and assess the interobserver agreement using both manual and AI-assisted methods based on breast cancer criteria. Methods and Results: We
Externí odkaz:
https://doaj.org/article/af9ec4b1370342b5a6af974f714fbbb7
Autor:
Hongfeng Zhang, Fanbo Li
Publikováno v:
Heliyon, Vol 10, Iss 18, Pp e36485- (2024)
In the post-epidemic era, gamification is widely recognized for its potential to enhance the asynchronous nature of college students' online learning interactions and mitigate efficiency deficits. However, the intrinsic structure and core conditions
Externí odkaz:
https://doaj.org/article/bbb47ee42bf646b7af3b5b0be46fe0b0
Publikováno v:
AIMS Mathematics, Vol 9, Iss 6, Pp 16187-16202 (2024)
The GM (1, 1) model, grounded in gray system theory, utilizes first-order cumulative data for forecasting. While offering simplicity and efficiency, its applicability is confined to such data. In light of the constraints inherent in the conventional
Externí odkaz:
https://doaj.org/article/b8dbe133984045ad8a65ddeb99e38333
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract To scrutinize the spatial distribution attributes of soil heavy metal content and discern its pollution status within the expanse of Wulongdong National Forest Park, a meticulous investigation is imperative. Three altitude gradients of 900,
Externí odkaz:
https://doaj.org/article/52d1a653cfef42598cadee7f2fb141e2
Publikováno v:
Technological and Economic Development of Economy, Vol 30, Iss 5 (2024)
Sustainable development of the economy is the goal of every country in the world. The eco¬nomic growth of China is accepted worldwide, but the Chinese economy also suffers from an economic crisis. The role of the Chinese government is important for
Externí odkaz:
https://doaj.org/article/3b05778bc298463d9605ed0b15f05d82
Publikováno v:
Frontiers in Psychology, Vol 15 (2024)
BackgroundThe emergence of e-learning had an intense, immediate, and disruptive transformation in the education system. While education aims to seek more interactions and learning engagement between teachers and students, it turns out that it takes l
Externí odkaz:
https://doaj.org/article/02c02edfcd7a4d32b2ac892caf2c7766
Publikováno v:
Education Sciences, Vol 14, Iss 11, p 1232 (2024)
Academic procrastination is a widespread phenomenon among college students, significantly affecting their academic performance and mental health. Although previous studies have suggested a relationship between negative academic emotions and academic
Externí odkaz:
https://doaj.org/article/01c4b3dcf9dc4af49fc5f8246927f5b3
Autor:
Jinqiao Zhou, Hongfeng Zhang
Publikováno v:
Applied Sciences, Vol 14, Iss 18, p 8363 (2024)
This study investigates the intricate causal mechanisms of university students’ sustained use of artificial intelligence (AI) tools for self-directed learning (SDL) within the theoretical framework of self-determination theory (SDT). Employing a co
Externí odkaz:
https://doaj.org/article/6183da7a05b741dd86b6eaf6f16f860b
Publikováno v:
Heliyon, Vol 10, Iss 10, Pp e30803- (2024)
Background: Gastric cancer necessitates novel treatments, and exosomes are promising therapeutic carriers. We created miR-494-3p inhibitor exosomes to assess their effects on gastric cancer cells. Methods: We conducted a comprehensive investigation i
Externí odkaz:
https://doaj.org/article/5a1a1f18ff7d47449e042236d3a54e1b