Retractions
Changes in air quality in Guilin, Guangxi, China during COVID-19 pandemic prevention and control
Qing Liu1, Juan Wang2, Jiuju Zhang1, *
1School of Geography and Planning, Nanning Normal University, Nanning, Guangxi, China. 2School of Culture and Tourism, Jiangsu University of Technology, Changzhou, Jiangsu, China.
Submitted: April 16, 2024; accepted: July 10, 2024.
A spatial planning method for medical consortium system based on the improved medical referral flows: case study in Xi’an, Shaanxi, China
Ying Peng1, *, Honghong Dong1, Ziyu Yan1, Baiwei Ding1, Jian Chen1, Andy Chan2
1School of Environmental Science, Nanjing Xiaozhuang University, Nanjing, Jiangsu, China. 2School of Engineering, Robert Gordon University, Aberdeen, Scotland, United Kingdom.
Submitted: November 24, 2023; accepted: December 18, 2023.
Dynamic monitoring and prediction of students' mental health based on big data
Nan Li, Duojiao Kang, Hailong Ran*
Heze Medical College, Heze, Shandong, China.
Submitted: February 11, 2025; accepted: August 5, 2025.
Using a force platform and dynamometer to examine resistance priming within 24 hours: Leg press vs. barbell
Longzhen Wang1, Xiangrong Cheng2, Jingyuan Wang3, Yanjia Xu4, Xinhai Shan1, *
1Biomechanics Lab, Department of Physical Education, College of Sports and Exercise, Shandong Normal University, Jinan, Shandong, China. 2Department of Physical Education, Qingdao University of Technology, Qingdao, Shandong, China. 3School of Health, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China. 4Department of Physical Education, Jeonbuk National University, Jeonju, Republic of Korea.
Submitted: April 23, 2025; accepted: September 10, 2025.