Publications by authors named "Jiayang Dai"
Background: Fear of childbirth is a prevalent clinical psychological issue for both mother and father; however, there is a lack of research comparing and summarizing discrepancies in parental fear of childbirth.
Aim: This study aimed to explore differences in parental fear of childbirth, identify gaps in related research area, and provide directions for future studies.
Methods: Original references were searched from six databases by using subject terms associated with fear of childbirth.
Aim: To examine the relationship between proactive personality and professional identity of undergraduate nursing students, including the role of psychological resilience and irrational belief as mediators.
Background: Personality has been shown to play a crucial role in determining professional identity. However, the influence of proactive personality on professional identity in the nursing field is poorly understood and requires further investigation.
The interaction between age and parity on adverse pregnancy and neonatal outcomes.
Front Med (Lausanne)
February 2023
Article Synopsis
- This study explores how age and parity (the number of times a woman has given birth) interact to affect pregnancy outcomes, highlighting their combined influence on risks like gestational hypertension and preterm birth.
- Researchers analyzed data from over 15,000 women, finding that both factors significantly relate to various adverse outcomes, though some risks were tied solely to one factor.
- The findings suggest that increased age and parity can lead to more complications for mothers and infants, highlighting the need for better prenatal care and education for at-risk women during pregnancy.
In this paper, a hybrid temperature prediction model is developed for an industrial roller kiln of lithium-ion battery cathode materials, which is based on first-principle model and moving window-double locally weighted kernel principal component regression (DLKWKPCR). First, the mechanism model is built for the roller kiln according to the energy conservation law and heat transfer mechanism. Since the first-principle model is based on some simplified assumptions, it often results in large estimation errors.
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