Unsupervised deep learning methods have shown great success in jointly estimating camera pose and depth from monocular videos.However, previous methods mostly ignore the importance of multi-scale information, which is crucial for pose estimation and depth estimation, especially when the motion pattern is changed.This article proposes an unsupervise
Abstract Background Venous blood sampling is a common procedure in health care.It is strictly regulated by national and international guidelines.Deviations from guidelines due to human mistakes can cause patient harm.Validated questionnaires for health care personnel can be used to assess preventable "near misses"--i.e.potential errors and nonconfo
Abstract Introduction Cervical cancer (CC) rates are high in Uganda, yet CC screening rates are very low.Our peer advocacy group intervention, Game Changers for Cervical Cancer Prevention (GC-CCP), was shown to increase CC screening uptake among social network members.In this secondary analysis, we examined mediators and moderators of this effect t
BackgroundThe latest census data show that people over 60 years of age account for about 18.7% of the total population in China, and the aging of the population has become an irreversible trend in the 21st century.This study aimed to investigate the current status and factors influencing the care of the elderly in community day care centers in orde