Yakun Liu
Biographic Data
| ID | 7866867 |
|---|---|
| NAME | Yakun Liu |
| GIVEN NAMES | Yakun |
| FAMILY NAME | Liu |
| SIGNATURE | LIU Y |
| AFFILIATIONS | Dalian University of Technology |
| ORCID | 0000-0001-7914-3490 |
| VERIFIED | Yes |
| TOTAL WORKS | 9 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 9 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2018 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 0 |
Posture management for neck pain
Background: Neck pain (NP) is a leading musculoskeletal disorder globally. Posture management is crucial for its prevention; however, population-level evidence quantifying the associated factors in real-world settings remains limited. We aimed to identify and quantify threshold effects of key factors related to posture management associated with NP among Chinese adults. Methods: We conducted a multicentre, cross-sectional study across six Chinese…
Attitudes and behaviors of pediatric surgical nurses toward pediatric patients with obesity in China
Background Childhood obesity is a growing global public health issue, with increasing prevalence worldwide, including in China. The rise in obesity-related pediatric conditions requiring surgical intervention underscores the need to address this challenge in pediatric surgical care. However, research on this topic is limited. This study aimed to assess pediatric surgical nurses’ knowledge, attitudes, behaviors, and factors influencing their behav…
Hope mediates the association between anxiety and caregivers’ preparedness in schizophrenia
Background This study investigated the level of preparedness of caregivers of patients with schizophrenia and explored hope as a mediator between anxiety and caregivers’ preparedness. Methods This correlational cross-sectional study included 375 caregivers of patients with schizophrenia. Participants completed a self-administered questionnaire on preparedness, anxiety, and hope. Descriptive analysis, Pearson’s correlations, and hierarchical linea…
Coskewness and the short-term predictability for Bitcoin return
Associations of Covid-19 vaccination during pregnancy with adverse neonatal and maternal outcomes
The Incidence and Characteristics of Perinatal Stroke in Beijing
Objective To assess the incidence, risk factors, and clinical characteristics of perinatal stroke in Beijing. Methods This multicenter prospective study included all the live births from 17 representative maternal delivery hospitals in Beijing from March 1, 2019 to February 29, 2020. Neonates with a stroke were assigned to the study group. Clinical data, including general information, clinical manifestations, and risk factors, were collected. Up …
Correlation of safety behavior, handover quality, and risk perception
Psychiatric nurses' safety behaviors have a large promotion space. Therefore, healthcare professionals should endeavor to improve the handover quality of psychiatric nurses and decrease their risk perception, thereby promoting nurses' safety behaviors
Prediction of Cavity Length Using an Interpretable Ensemble Learning Approach
The cavity length, which is a vital index in aeration and corrosion reduction engineering, is affected by many factors and is challenging to calculate. In this study, 10-fold cross-validation was performed to select the optimal input configuration. Additionally, the hyperparameters of three ensemble learning models-random forest (RF), gradient boosting decision tree (GBDT), and extreme gradient boosting tree (XGBOOST)-were fine-tuned by the Bayes…
Environment and sustainability of the Middle Route, South-to-North Water Transfer Project in China
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Environment and sustainability of the Middle Route, South-to-North Water Transfer Project in China
The Incidence and Characteristics of Perinatal Stroke in Beijing
Objective To assess the incidence, risk factors, and clinical characteristics of perinatal stroke in Beijing. Methods This multicenter prospective study included all the live births from 17 representative maternal delivery hospitals in Beijing from March 1, 2019 to February 29, 2020. Neonates with a stroke were assigned to the study group. Clinical data, including general information, clinical manifestations, and risk factors, were collected. Up …
Correlation of safety behavior, handover quality, and risk perception
Psychiatric nurses' safety behaviors have a large promotion space. Therefore, healthcare professionals should endeavor to improve the handover quality of psychiatric nurses and decrease their risk perception, thereby promoting nurses' safety behaviors
Prediction of Cavity Length Using an Interpretable Ensemble Learning Approach
The cavity length, which is a vital index in aeration and corrosion reduction engineering, is affected by many factors and is challenging to calculate. In this study, 10-fold cross-validation was performed to select the optimal input configuration. Additionally, the hyperparameters of three ensemble learning models-random forest (RF), gradient boosting decision tree (GBDT), and extreme gradient boosting tree (XGBOOST)-were fine-tuned by the Bayes…
Associations of Covid-19 vaccination during pregnancy with adverse neonatal and maternal outcomes
Coskewness and the short-term predictability for Bitcoin return
Hope mediates the association between anxiety and caregivers’ preparedness in schizophrenia
Background This study investigated the level of preparedness of caregivers of patients with schizophrenia and explored hope as a mediator between anxiety and caregivers’ preparedness. Methods This correlational cross-sectional study included 375 caregivers of patients with schizophrenia. Participants completed a self-administered questionnaire on preparedness, anxiety, and hope. Descriptive analysis, Pearson’s correlations, and hierarchical linea…
Posture management for neck pain
Background: Neck pain (NP) is a leading musculoskeletal disorder globally. Posture management is crucial for its prevention; however, population-level evidence quantifying the associated factors in real-world settings remains limited. We aimed to identify and quantify threshold effects of key factors related to posture management associated with NP among Chinese adults. Methods: We conducted a multicentre, cross-sectional study across six Chinese…
Attitudes and behaviors of pediatric surgical nurses toward pediatric patients with obesity in China
Background Childhood obesity is a growing global public health issue, with increasing prevalence worldwide, including in China. The rise in obesity-related pediatric conditions requiring surgical intervention underscores the need to address this challenge in pediatric surgical care. However, research on this topic is limited. This study aimed to assess pediatric surgical nurses’ knowledge, attitudes, behaviors, and factors influencing their behav…
Health care (2 works) · Mathematics (2 works) · Medicine (2 works) · MEDLINE (2 works) · Multivariate statistics (2 works) · Preparedness (2 works) · Statistics (2 works) · Univariate (2 works) · Akaike information criterion (1 work) · Anxiety (1 work)