Yan Cheng
Biographic Data
| ID | 3749239 |
|---|---|
| NAME | Yan Cheng |
| GIVEN NAMES | Yan |
| FAMILY NAME | Cheng |
| SIGNATURE | CHENG Y |
| AFFILIATIONS | Shanghai Institute of Planned Parenthood Research |
| ORCID | 0009-0000-2568-1365 |
| VERIFIED | Yes |
| TOTAL WORKS | 28 |
| TOTAL CITATIONS | 14 |
| AUTHOR COUNT | 28 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2007 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 2 |
Teaching reform and innovation awareness as a mediator in Aigc adoption among vocational information technology teachers
Introduction Artificial intelligence-generated content (AIGC) is increasingly influencing educational practice, but its effective adoption in vocational education depends not only on teachers' perceptions of the technology itself but also on their awareness of teaching reform and pedagogical innovation. Methods Drawing on the Technology Acceptance Model (TAM), this study developed an extended model to examine how perceived usefulness (PU), percei…
Anaphoric Interpretation Among Chinese EFL Learners
Spatiotemporal ripple effect in the evolution of urban economic vitality
Visualizing the Chinese cyberspace
Despite growing interest in understanding urban networks in cyberspace, data availability remains a significant challenge, as few studies have systematically visualized the entirety of cyberspace networks. Using the Baidu Index, which tracks the exposure of cities in online media and their search activity by users in other cities, this analysis visualizes and examines the urban networks of 296 Chinese cities from 2012 to 2019. Our findings highli…
Incidence of acute hemorrhagic conjunctivitis in Chongqing
Background: Acute hemorrhagic conjunctivitis (AHC) is a highly infectious eye disease. It poses a significant threat to public health given its propensity for rapid transmission in densely populated areas. Recent epidemiological data have demonstrated a distinct seasonal outbreak pattern in Chongqing. However, conventional single prediction models exhibit limitations in accurately capturing the complex spatiotemporal transmission characteristics …
Determinants of childcare service demand for infants aged 0–3 among the childbearing population in China
Objectives This study aims to investigate the demand for childcare services for infants aged 0–3 years among the childbearing population in China and identify its key determinants. Methods An online survey was conducted in Suzhou, China in August 2024 using a self-designed questionnaire. Information on personal and family characteristics, as well as demand for childcare services, was collected. Descriptive statistics, chi-square tests, and binary…
A database for identifying and tracking renewable energy embodied in global trade
Anchang Yuyang Decoction inhibits experimental colitis-related carcinogenesis by regulating PPAR signaling pathway and affecting metabolic homeostasis of host and microbiota
This study demonstrates AYD's ability to inhibit experimental colitis-related carcinogenesis induced by AOM/DSS. Its mechanism likely involves modulation of the PPAR signaling pathway, impacting intestinal microbiota and host metabolic equilibrium.
Increasing stand age increases N deficiency but alleviates relative P limitations in Castanopsis hystrix plantations in Southern China
Forest productivity usually declines with the increase in the age of stand, which may be associated with the disturbance in the balance of nitrogen (N) and phosphorus (P) nutrients. However, the effects of stand age on plantation nutrient balance and productivity in plantation is still unclear. Therefore, an experiment was conducted in this study to investigate the influence of the increase in the age of stand (6‐, 10‐, 15‐, 25‐, 30‐, and 34‐year…
Investigating passenger behaviour on the metro platform with Wi-Fi location tracking data
Utilising the existing infrastructure in railway transit to tackle overcrowding requires more understanding of how people use spaces at stations. This study investigated passenger behaviour while waiting for a train on the platform using the data of the Wi-Fi location tracking systems. The trajectories of 129,354 devices were observed in two weeks at two MRT Circle Line stations in Singapore, which have the escalator/stair landings in different p…
A Corpus-Based Multifactorial Study of Help / help to Alternation in Learners’ Language
This corpus-based multifactorial study delves deeper into the well-known alternation between bare and full infinitive complements, specifically regarding the help concordances. It extends the line of research to learners’ language productions with a focus on comparing and contrasting the probabilistic grammatical knowledge reflected in the help/ help to choices, which are constrained by a complex network of factors. Regression modeling indicates …
The relationship between oral status and healthy aging in Chinese older adults
These results highlight the importance of maintaining ≥20 teeth for promoting healthy aging among Chinese older adults. Furthermore, wearing dentures can, to varying degrees, mitigate the adverse effects of tooth loss on healthy aging. Rehabilitative interventions, such as the utilization of dentures and other clinical strategies, play a pivotal role in enhancing the oral health status of older individuals
The variability of competitive performance and pacing strategies in different rounds of the 400 m and 800 m freestyle swimming races at the 2017–2024 World Swimming Championships
Introduction This study aims to analyze the competitive performance and pacing strategies (PS) of medalists and non-medalists in different rounds of the 400 m and 800 m freestyle at the World Swimming Championships. Method The 2017–2024 World Swimming Championships and 161 elite swimmers were selected. First, intra-athlete coefficients of variability (CVs) were evaluated using linear mixed effects modeling and changes in competitive performance (…
Impact of inactivated vaccines on decrease of viral RNA levels in individuals with the Sars-CoV-2 Omicron (BA.2) variant
Background: SARS-CoV-2 Omicron (BA.2) has stronger infectivity and more vaccine breakthrough capability than previous variants. Few studies have examined the impact of inactivated vaccines on the decrease of viral RNA levels in individuals with the Omicron variant, based on individuals' continuous daily cycle threshold (Ct) values and associated medical information from the infection to hospital discharge on a large population. Methods: We extrac…
Opioid use and opioid use disorder in mono and dual-system users of veteran affairs medical centers
Introduction: Efforts to achieve opioid guideline concordant care may be undermined when patients access multiple opioid prescription sources. Limited data are available on the impact of dual-system sources of care on receipt of opioid medications. Objective: We examined whether dual-system use was associated with increased rates of new opioid prescriptions, continued opioid prescriptions and diagnoses of opioid use disorder (OUD). We hypothesize…
A Cognitive Semantics Analysis of the Directional Motion Verbs wang往 and lai 来in the YiChing
The Chinese directional motion verbs wang往 and lai来can be glossed in English as ‘go’ and ‘come’, and the distinction between ‘go’ and ‘come’ in English is comparable to that between wang and lai in Chinese. Their usage in the YiChing is described and analyzed in this article. In the YiChing, wang and lai frequently co-occur in the same sentence, as well as occurring singly elsewhere. Based on a corpus analysis of the YiChing, combined with qualit…
Narrative medicine in clinical internship teaching practice
Objective: To explore the effect on empathy skills of integrating narrative medicine instruction into clinical internship undergraduate medical education. Methods: One hundred clinical undergraduate students who were transferred to gynecology and obstetrics in 2016 were selected as subjects and divided into two groups. The control group adopted the traditional practice teaching mode, while the experimental group adopted a narrative medicine integ…
Variability in Article Use Among Chinese EFL Learners
Metabolomics reveals the role of PPARα in Tripterygium Wilfordii-induced liver injury
Sexuality education for primary school students with disability in Fiji
Background: People with disability have the same sexual and reproductive health needs and rights as people without disability, yet experience considerable barriers in accessing information and services. The Reproductive and Family Health Association of Fiji, Family Planning Australia, and disability stakeholders implemented a comprehensive sexuality education (CSE) disability inclusion project to increase access for students with disability to ag…
Measurement of the Equality of the Drug Welfare Induction Level of Chinese Patients With Chronic Diseases in Gansu, Sichuan, Hebei, and Zhejiang Based on the Bivariate Theil-T Index Method
Objectives: This study aimed to measure the induction level of drug welfare in Chinese patients with chronic diseases using a bivariate Theil index. Design: The bivariate Theil-T index was used to hierarchically decompose the relevant survey data, and the contribution rate of the intragroup gap and the intergroup gap to the total gap was investigated to better understand the current drug welfare induction level of Chinese patients with chronic di…
Low-Theta Electroencephalography Coherence Predicts Cigarette Craving in Nicotine Addiction
Addicts are often vulnerable to drug use in the presence of drug cues, which elicit significant drug cue reactivity. Mounting neuroimaging evidence suggests an association between functional magnetic resonance imaging connectivity networks and smoking cue reactivity; however, there is still little understanding of the electroencephalography (EEG) coherence basis of smoking cue reactivity. We therefore designed two independent experiments wherein …
Young internal migrants’ major health issues and health seeking barriers in Shanghai, China
The study's findings provide the insight to the social contexts which influence the health experience, health seeking behaviors, and city adaptation of young internal migrants in their host community. This research stresses the importance of understanding social networks and structural barriers faced by migrant youth in vulnerable environments. A multidimensional social support is essential for internal migrant youth facing present and potential …
Trends in the prevalence of elevated skinfold thickness among children and adolescents in Shandong Province, China, 1995–2014
Objective There are abundant data on secular trends in BMI; however, information on the change in subcutaneous fat is limited. The present study examined the trends in the prevalence of elevated skinfold thickness among children and adolescents over the past 19 years (1995–2014) in Shandong Province, China. Design Data for the study were obtained from two cross-sectional surveys of schoolchildren carried out in 1995 and 2014. Triceps and subscapu…
Chronology of a late Neolithic Age site near the southern coastal region of Fujian, China
An archaeological site at Anshan in the coastal area of Fujian province, southern China, was excavated in 2007, 2009 and 2015. Abundant artefacts including adzes, cores, bronze fishhook, pottery and bone arrowheads are found in the aeolian sediments. The aim of this article is to understand the geomorphological backdrop and process of Anshan site, and the coupling relationship between human activity and environmental evolution. In this study, opt…
The Influence of Visitors' Awareness of World Heritage Listings
This research used Huangshan, Xidi and Hongcun in southern Anhui (China) as a case to study the impact of World Heritage List (WHL) status on international visitors. The study categorised all the visitors into two types – WHL aware and WHL unaware – based on awareness levels of the World Heritage status of the destination. The two groups were compared in terms of visit purposes, socio-demographics and other characteristics. The results showed tha…
Chronology of a late Neolithic Age site near the southern coastal region of Fujian, China
An archaeological site at Anshan in the coastal area of Fujian province, southern China, was excavated in 2007, 2009 and 2015. Abundant artefacts including adzes, cores, bronze fishhook, pottery and bone arrowheads are found in the aeolian sediments. The aim of this article is to understand the geomorphological backdrop and process of Anshan site, and the coupling relationship between human activity and environmental evolution. In this study, opt…
The variability of competitive performance and pacing strategies in different rounds of the 400 m and 800 m freestyle swimming races at the 2017–2024 World Swimming Championships
Introduction This study aims to analyze the competitive performance and pacing strategies (PS) of medalists and non-medalists in different rounds of the 400 m and 800 m freestyle at the World Swimming Championships. Method The 2017–2024 World Swimming Championships and 161 elite swimmers were selected. First, intra-athlete coefficients of variability (CVs) were evaluated using linear mixed effects modeling and changes in competitive performance (…
The Influence of Visitors' Awareness of World Heritage Listings
This research used Huangshan, Xidi and Hongcun in southern Anhui (China) as a case to study the impact of World Heritage List (WHL) status on international visitors. The study categorised all the visitors into two types – WHL aware and WHL unaware – based on awareness levels of the World Heritage status of the destination. The two groups were compared in terms of visit purposes, socio-demographics and other characteristics. The results showed tha…
How Does Traditional Confucian Culture Influence Adolescents' Sexual Behavior in Three Asian Cities?
Prevalence and Health Impact of Intimate Partner Violence and Non-partner Sexual Violence Among Female Adolescents Aged 15–19 Years in Vulnerable Urban Environments
Chronology of a late Neolithic Age site near the southern coastal region of Fujian, China
An archaeological site at Anshan in the coastal area of Fujian province, southern China, was excavated in 2007, 2009 and 2015. Abundant artefacts including adzes, cores, bronze fishhook, pottery and bone arrowheads are found in the aeolian sediments. The aim of this article is to understand the geomorphological backdrop and process of Anshan site, and the coupling relationship between human activity and environmental evolution. In this study, opt…
Trends in the prevalence of elevated skinfold thickness among children and adolescents in Shandong Province, China, 1995–2014
Objective There are abundant data on secular trends in BMI; however, information on the change in subcutaneous fat is limited. The present study examined the trends in the prevalence of elevated skinfold thickness among children and adolescents over the past 19 years (1995–2014) in Shandong Province, China. Design Data for the study were obtained from two cross-sectional surveys of schoolchildren carried out in 1995 and 2014. Triceps and subscapu…
Low-Theta Electroencephalography Coherence Predicts Cigarette Craving in Nicotine Addiction
Addicts are often vulnerable to drug use in the presence of drug cues, which elicit significant drug cue reactivity. Mounting neuroimaging evidence suggests an association between functional magnetic resonance imaging connectivity networks and smoking cue reactivity; however, there is still little understanding of the electroencephalography (EEG) coherence basis of smoking cue reactivity. We therefore designed two independent experiments wherein …
Young internal migrants’ major health issues and health seeking barriers in Shanghai, China
The study's findings provide the insight to the social contexts which influence the health experience, health seeking behaviors, and city adaptation of young internal migrants in their host community. This research stresses the importance of understanding social networks and structural barriers faced by migrant youth in vulnerable environments. A multidimensional social support is essential for internal migrant youth facing present and potential …
Measurement of the Equality of the Drug Welfare Induction Level of Chinese Patients With Chronic Diseases in Gansu, Sichuan, Hebei, and Zhejiang Based on the Bivariate Theil-T Index Method
Objectives: This study aimed to measure the induction level of drug welfare in Chinese patients with chronic diseases using a bivariate Theil index. Design: The bivariate Theil-T index was used to hierarchically decompose the relevant survey data, and the contribution rate of the intragroup gap and the intergroup gap to the total gap was investigated to better understand the current drug welfare induction level of Chinese patients with chronic di…
Sexuality education for primary school students with disability in Fiji
Background: People with disability have the same sexual and reproductive health needs and rights as people without disability, yet experience considerable barriers in accessing information and services. The Reproductive and Family Health Association of Fiji, Family Planning Australia, and disability stakeholders implemented a comprehensive sexuality education (CSE) disability inclusion project to increase access for students with disability to ag…
Metabolomics reveals the role of PPARα in Tripterygium Wilfordii-induced liver injury
Impact of inactivated vaccines on decrease of viral RNA levels in individuals with the Sars-CoV-2 Omicron (BA.2) variant
Background: SARS-CoV-2 Omicron (BA.2) has stronger infectivity and more vaccine breakthrough capability than previous variants. Few studies have examined the impact of inactivated vaccines on the decrease of viral RNA levels in individuals with the Omicron variant, based on individuals' continuous daily cycle threshold (Ct) values and associated medical information from the infection to hospital discharge on a large population. Methods: We extrac…
Opioid use and opioid use disorder in mono and dual-system users of veteran affairs medical centers
Introduction: Efforts to achieve opioid guideline concordant care may be undermined when patients access multiple opioid prescription sources. Limited data are available on the impact of dual-system sources of care on receipt of opioid medications. Objective: We examined whether dual-system use was associated with increased rates of new opioid prescriptions, continued opioid prescriptions and diagnoses of opioid use disorder (OUD). We hypothesize…
A Cognitive Semantics Analysis of the Directional Motion Verbs wang往 and lai 来in the YiChing
The Chinese directional motion verbs wang往 and lai来can be glossed in English as ‘go’ and ‘come’, and the distinction between ‘go’ and ‘come’ in English is comparable to that between wang and lai in Chinese. Their usage in the YiChing is described and analyzed in this article. In the YiChing, wang and lai frequently co-occur in the same sentence, as well as occurring singly elsewhere. Based on a corpus analysis of the YiChing, combined with qualit…
Narrative medicine in clinical internship teaching practice
Objective: To explore the effect on empathy skills of integrating narrative medicine instruction into clinical internship undergraduate medical education. Methods: One hundred clinical undergraduate students who were transferred to gynecology and obstetrics in 2016 were selected as subjects and divided into two groups. The control group adopted the traditional practice teaching mode, while the experimental group adopted a narrative medicine integ…
Variability in Article Use Among Chinese EFL Learners
Anchang Yuyang Decoction inhibits experimental colitis-related carcinogenesis by regulating PPAR signaling pathway and affecting metabolic homeostasis of host and microbiota
This study demonstrates AYD's ability to inhibit experimental colitis-related carcinogenesis induced by AOM/DSS. Its mechanism likely involves modulation of the PPAR signaling pathway, impacting intestinal microbiota and host metabolic equilibrium.
Increasing stand age increases N deficiency but alleviates relative P limitations in Castanopsis hystrix plantations in Southern China
Forest productivity usually declines with the increase in the age of stand, which may be associated with the disturbance in the balance of nitrogen (N) and phosphorus (P) nutrients. However, the effects of stand age on plantation nutrient balance and productivity in plantation is still unclear. Therefore, an experiment was conducted in this study to investigate the influence of the increase in the age of stand (6‐, 10‐, 15‐, 25‐, 30‐, and 34‐year…
Investigating passenger behaviour on the metro platform with Wi-Fi location tracking data
Utilising the existing infrastructure in railway transit to tackle overcrowding requires more understanding of how people use spaces at stations. This study investigated passenger behaviour while waiting for a train on the platform using the data of the Wi-Fi location tracking systems. The trajectories of 129,354 devices were observed in two weeks at two MRT Circle Line stations in Singapore, which have the escalator/stair landings in different p…
A Corpus-Based Multifactorial Study of Help / help to Alternation in Learners’ Language
This corpus-based multifactorial study delves deeper into the well-known alternation between bare and full infinitive complements, specifically regarding the help concordances. It extends the line of research to learners’ language productions with a focus on comparing and contrasting the probabilistic grammatical knowledge reflected in the help/ help to choices, which are constrained by a complex network of factors. Regression modeling indicates …
The relationship between oral status and healthy aging in Chinese older adults
These results highlight the importance of maintaining ≥20 teeth for promoting healthy aging among Chinese older adults. Furthermore, wearing dentures can, to varying degrees, mitigate the adverse effects of tooth loss on healthy aging. Rehabilitative interventions, such as the utilization of dentures and other clinical strategies, play a pivotal role in enhancing the oral health status of older individuals
The variability of competitive performance and pacing strategies in different rounds of the 400 m and 800 m freestyle swimming races at the 2017–2024 World Swimming Championships
Introduction This study aims to analyze the competitive performance and pacing strategies (PS) of medalists and non-medalists in different rounds of the 400 m and 800 m freestyle at the World Swimming Championships. Method The 2017–2024 World Swimming Championships and 161 elite swimmers were selected. First, intra-athlete coefficients of variability (CVs) were evaluated using linear mixed effects modeling and changes in competitive performance (…
Incidence of acute hemorrhagic conjunctivitis in Chongqing
Background: Acute hemorrhagic conjunctivitis (AHC) is a highly infectious eye disease. It poses a significant threat to public health given its propensity for rapid transmission in densely populated areas. Recent epidemiological data have demonstrated a distinct seasonal outbreak pattern in Chongqing. However, conventional single prediction models exhibit limitations in accurately capturing the complex spatiotemporal transmission characteristics …
Determinants of childcare service demand for infants aged 0–3 among the childbearing population in China
Objectives This study aims to investigate the demand for childcare services for infants aged 0–3 years among the childbearing population in China and identify its key determinants. Methods An online survey was conducted in Suzhou, China in August 2024 using a self-designed questionnaire. Information on personal and family characteristics, as well as demand for childcare services, was collected. Descriptive statistics, chi-square tests, and binary…
A database for identifying and tracking renewable energy embodied in global trade
Teaching reform and innovation awareness as a mediator in Aigc adoption among vocational information technology teachers
Introduction Artificial intelligence-generated content (AIGC) is increasingly influencing educational practice, but its effective adoption in vocational education depends not only on teachers' perceptions of the technology itself but also on their awareness of teaching reform and pedagogical innovation. Methods Drawing on the Technology Acceptance Model (TAM), this study developed an extended model to examine how perceived usefulness (PU), percei…
Medicine (14 works) · Psychology (8 works) · China (6 works) · Population (6 works) · Computer Science (5 works) · Geography (5 works) · Biology (4 works) · Demography (4 works) · Environmental health (4 works) · Nursing (4 works)