Accès ouvert
2026
preprint
OpenAlex
Xiaocheng Fang, Haoyu Wang, Jieyi Cai, Qinghao Zhao et autres
Complete digital 12-lead electrocardiograms (ECGs) are essential for AI-enabled cardiovascular assessment, yet many clinical ECG records, particularly those digitized from ECG images, remain incomplete because of short display formats, incomplete waveform digitization, lead loss, or signal corruption. We developed ImputeECG, a mask-conditioned …
Accès ouvert
2024
conference-paper
OpenAlex
S Zhang, 可鑫 王, D.S. Zhang, Shijia Geng et autres
Recent advancements have led to the development of algorithms for interpreting ECG time series.However, the continued prevalence of ECG images highlights the urgent need for digitization and affordable data analysis.This is essential to ensure comprehensive cardiac care and to capture the diverse …
cn
(code pays fourni par la source)
2007
article
OpenAlex
Xiang Yu Zhong, Zijun Wei, S Zhang, Xiaohang Liu
Traffic crashes increases with the rapid development of highway and motor vehicles in recent years. The objective of the paper is to analyze the tendency and characteristics of traffic safety and to make some useful suggestions for policy makers. The paper introduced …
2001
other
OpenAlex
S Zhang, D Zhang
The "School Hygienic Committee" established in 1929 by coordinated work of ministry of Health and Education was the earliest health education institution, promoting school hygiene education. In the same year, the "Project of School hygiene" and "Project of Health Education" were issued …
cn
(code pays fourni par la source)
1999
other
OpenAlex
Dandan Zhang, S Zhang
At the early stage of modern Chinese new - style schools, there appeared the embryonic form of health school. In the 1920s, the term health education had already been commonly applied, and health education in the school was developed gradually in large …
cn
(code pays fourni par la source)