Wei Dai
Biographic Data
| ID | 3962041 |
|---|---|
| NAME | Wei Dai |
| GIVEN NAMES | Wei |
| FAMILY NAME | Dai |
| SIGNATURE | DAI W |
| AFFILIATIONS | Shandong University of Traditional Chinese Medicine |
| ORCID | 0000-0001-7097-9881 |
| VERIFIED | Yes |
| TOTAL WORKS | 36 |
| TOTAL CITATIONS | 1 |
| AUTHOR COUNT | 36 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 1953 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 1 |
Shaping responsible GenAI use in research through AI literacy-oriented guidelines
The widespread adoption of generative Artificial Intelligence (GenAI) among researchers has intensified the need for guidelines that safeguard academic integrity and ethical scholarly practice. However, existing GenAI policies tend to focus on teaching, learning and assessment rather than on research, where ethical concerns are considerably more complex. Given this complexity, such guidelines should move beyond rule enforcement to scaffold the AI…
Relationship between Resilience and Topological Structure and Their Application in the Planning of Zhejiang Province Intercity Road Networks
Deteriorating global climate that contributes to increasing external disturbances involving hurricanes, floods, heavy rains, mudslides, landslides, earthquakes, and traffic accidents often causes disruptions in certain roads. However, a road network with high resilience can almost retain its global network efficiency, depending on its effective self-reorganization, even if certain roads are disrupted. By integrating complex network theory into re…
Massive hidden cropland transitions undermine China's agricultural sustainability
From questionnaires to single items
Heterogeneous Graph Structure Learning for Experts Selection in Academic Evaluation
Effective expert selection is an important guarantee for academic evaluation. Recently, graph structure learning (GSL) have been used to model the complex relationships between candidates and experts in both professional fields and avoidance strategies. Most existing GSL models aim to learn the structure of homogeneous graph. However, they cannot learn the structure of heterogeneous graph (HG) because they ignore the complex relation attributes i…
A Quantitative Basis for Intersource Differences in Tracer Concentrations for Accurate Sediment Source Fingerprinting
Sediment source fingerprinting provides support for targeted soil erosion control and land degradation mitigation. Tracer selection and source classification are the main considerations in this approach. However, the impact of tracer concentration divergences among different sediment sources on the accuracy of source apportionment remains uncertain and has not been quantitatively investigated. Here, artificial and virtual mixtures were created to…
Optimizing the cold island network framework to construct the urban cooling spatial pattern
Designing relational feedback
Feedback has long been considered a significant lever to enhance learning experience and success in higher education. However, students have shown much discontent with the current feedback practice. Feedback experienced as a relational process in which students feel recognized and valued is perceived as paramount for helping support the uptake of feedback and promote positive learning dispositions. However, little attention has been paid to sugge…
Ideologies, qualia, and rhematization
As qualia become an emergent focus in sociolinguistics and linguistic anthropology, this article aims to unpack the semiotic process through which a quality becomes a quale. To achieve this, the article employs a set of conceptual tools around “rhematization” to analyze Hutong Karma , a travel report by American journalist Peter Hessler. The analysis begins with Hessler’s descriptions of hutong architecture, a local McDonald’s, and the inhabitant…
Feedback in K-12 and higher education
Feedback is essential in education, yet often studied within isolated educational sectors. This study investigates feedback practices across K-12 and higher education by surveying 254 educators to explore perceptions of effective feedback, student barriers, and methods for tracking feedback impact. Our findings reveal that higher education educators prioritise cognitive and structural feedback elements, emphasising actionable suggestions and time…
The integration of millets into rice agriculture in the mountainous region of southern Zhejiang, China
This study presents compelling evidence of plant utilization from three late Neolithic and early Bronze Age sites in the mountainous region of southern Zhejiang, offering insights into local agricultural practices and the emergence of mixed farming in southern China. Analysis of plant remains from the sites reveals a predominantly farming-based subsistence strategy characterized by a significant reliance on rice alongside the supplementary cultiv…
Mechanical terracing regulates soil physicochemical properties and infiltration processes in the Loess Hilly Region of China
The widespread adoption of large‐scale machines has led to a significant shift in terrace construction methods, transitioning from manual labor to mechanical processes. Mechanical terracing, by deeply disturbing the surface and compaction of the soil, has resulted in significant variations in both the soil physicochemical properties (SPCs) and soil infiltration properties (SIPs). However, few studies have been carried out to investigate the impac…
Dialogic feedback at scale
Whether weekend warriors (WWs) achieve equivalent benefits in lipid accumulation products (LAP) reduction as other leisure-time physical activity patterns? -Results from a population-based analysis of…
Being regularly active obtained better LAP reduction as opposed to being WWs. For non-inactive adults, engaging in more than 440 min of PA per week helps to reduce LAP effectively
Undergoing Lung Surgery (PSA-Lung) was appropriate for symptom assessment after discharge
Spatial and temporal patterns of disease burden attributable to high BMI in Belt and Road Initiative countries, 1990–2019
Objective: This study aimed to analyse the spatial and temporal patterns of disease burden attributed to high BMI (DB-hBMI) from 1990 to 2019 in Belt and Road Initiative (BRI) countries, in light of increasing hBMI prevalence worldwide. Design: The study was a secondary analysis of Global Burden of Disease 2019 (GBD 2019) that analysed (using Joinpoint regression analysis) numbers and the age-standardised rate of mortality and disability-adjusted…
Exploring the anti-inflammatory and immune regulatory effects of Taohe Chengqi decoction in sepsis-induced lung injury
Agricultural to Non-agricultural” Ways and Chinese Labor Market Differentiation
Different methods of transforming rural migrants’ household registration can affect their integration into citizenship. This study assesses the impact of different rural-to- urban hukou conversion methods on labor market wages and job entry, utilizing empirical analysis with China General Social Survey ( CGSS ) data. Rural migrants transitioning to urban hukou are categorized as active or passive “agricultural to non-agricultural” groups. Wage di…
Changes of the acute myocardial infarction-related resident deaths in a transitioning region
Background The impact of acute myocardial infarction (AMI) on the life span of residents in a transitioning region has not been studied in depth. Therefore, we aimed to evaluate the changes in AMI-related resident deaths in a transitioning region in China. Methods A longitudinal, population-based study was performed to analyze the deaths with/of AMI in Pudong New Area (PNA), Shanghai from 2005 to 2021. The average annual percentage change (AAPC) …
Validating the accuracy of multiple sediment fingerprinting methods
Sediment source fingerprinting provides an effective and reliable way for targeted control of soil erosion. However, the accuracy of source contribution predictions of different fingerprinting methods has not been well verified, which affects the further application of these methods. Here, compared with the real sediment sources measured by indoor simulated scouring experiments, we verified the accuracy of two tracers (geochemical elements and n‐…
The Impacts of Fiscal Subsidies on the Carbon Emissions of Mining Enterprises
Lowering carbon output and reducing emissions have been worldwide concerns as global warming and environmental pollution worsen. Governments play a key role in driving corporate action related to carbon and emission reduction. In this paper, mining companies listed in China's A-share market were taken as samples to analyze the impacts of fiscal subsidies on the carbon emissions of mining enterprises through empirical tests. These findings demonst…
Effects of Digital Transformation on Environmental Governance of Mining Enterprises
Digitization offers fresh impetus to the transformation and upgrading of mining enterprises, while on the other hand, the rapid development and broad application of digital technologies make the environmental governance of mining enterprises the most important themes of theoretical research and practical exploration. In this paper, A-share companies listed between 2007 and 2020 are taken as samples to study the influence of digital transformation…
Natural products for the treatment of stress-induced depression
Spatial Planning and Design for Resilience
Faced with the highly overlapping factors of the external disturbances -- natural disasters caused by extreme climate change, and internal interactions -- the contradiction between natural conditions and rapid urbanization, traditional spatial planning and design used to pursue economic development could not be flexible enough to respond to the dynamic and uncertain future of the Pearl River Delta (PRD). Therefore, spatial planning and design sho…
An observational study on Ca supplementation and dietary intake during pregnancy on low birth weight and small for gestational age
Objective: To evaluate the effects of dietary Ca intake and Ca supplementation during pregnancy on low birth weight (LBW) and small for gestational age (SGA) infants. Design: A birth cohort study was conducted in 2010–2012 at the Gansu Provincial Maternity and Child Care Hospital in Lanzhou, China. Setting: A birth cohort study. Participants: Totally, 9595 pregnant women who came to the hospital for delivery at 20 weeks of gestation or more, and …
The integration of millets into rice agriculture in the mountainous region of southern Zhejiang, China
This study presents compelling evidence of plant utilization from three late Neolithic and early Bronze Age sites in the mountainous region of southern Zhejiang, offering insights into local agricultural practices and the emergence of mixed farming in southern China. Analysis of plant remains from the sites reveals a predominantly farming-based subsistence strategy characterized by a significant reliance on rice alongside the supplementary cultiv…
Manual of Political Geography
Association of 25-hydroxyvitamin D with Hb and lead in children
Objective To evaluate the prevalence of vitamin D deficiency and insufficiency, as well as their association with Hb and elevated blood lead levels (BLL) in children in China. Design A cross-sectional and 1-year retrospective study. Setting Department of Laboratory Medicine, West China Second University Hospital, Sichuan University, China. Subjects Children aged from 6 months to 14 years living in south-west China who were taken to physical exami…
Sexual behavior of migrant workers in Shanghai, China
Closer attention should be paid to sexual health education among migrant workers, especially women and those working in domestic and wholesale/retail occupations. The use of condoms should be promoted for older (>35 y), low-income, and less-educated individuals
Determinants of tobacco smoking among rural-to-urban migrant workers
Migration lifestyle and mental status were associated with current smoking behaviors. The identifications of risk factors for current smoking may help to target health promotion interventions
What Does the Volatility Risk Premium Say About Liquidity Provision and Demand for Hedging Tail Risk
This article provides a data-driven analysis of the volatility risk premium, using tools from high-frequency finance and Big Data analytics. We argue that the volatility risk premium, loosely defined as the difference between realized and implied volatility, can best be understood when viewed as a systematically priced bias. We first use ultra-high-frequency transaction data on SPDRs and a novel approach for estimating integrated volatility on th…
Modeling Driver Behavior near Intersections in Hidden Markov Model
Intersections are one of the major locations where safety is a big concern to drivers. Inappropriate driver behaviors in response to frequent changes when approaching intersections often lead to intersection-related crashes or collisions. Thus to better understand driver behaviors at intersections, especially in the dilemma zone, a Hidden Markov Model (HMM) is utilized in this study. With the discrete data processing, the observed dynamic data of…
Effects of Integrated Rice-Frog Farming on Paddy Field Greenhouse Gas Emissions
Integrated rice-frog farming (IRFF), as a mode of ecological farming, is fundamental in realizing sustainable development in agriculture. Yet its production of greenhouse gas (GHG) emissions remains unclear. Here, a randomized plot field experiment was performed to study the GHG emissions for various farming systems during the rice growing season. The farming systems included: conventional farming (CF), green integrated rice-frog farming (GIRF), …
Clinical and Epidemiological Characteristics of Covid-19 Patients in Chongqing China
Objectives To study in-depth the clinical and epidemiological characteristics of pneumonia resulting from COVID-19 and provide evidence for effective public health decisions. Methods This was a retrospective, single-center research study. Participants were enrolled from patients presenting at the Chongqing Public Health Medical Treatment Center from Jan 24 to Feb 7, 2020, and were confirmed as having COVID-19. Results A total of 114 COVID-19 pati…
Effect of the catastrophic medical insurance on household catastrophic health expenditure
China launched an innovative program of catastrophic medical insurance (CMI) to protect households from catastrophic health expenditure (CHE) and impoverishment. This article assesses the effect of CMI on relieving CHE and impoverishment from catastrophic illnesses in urban and rural China. In total, 8378 cases are included in the analysis. We employed descriptive statistical analysis to compare the incidence and intensity of CHE at five health e…
Piper sarmentosum Roxb
Numerical Analysis of Stress and Temperature Fields in a Composite Stratum Based on a New Method of Shield Construction for Safety and Environmental Protection
Safety and environmental protection are key issues in shield construction. Due to wear, the cutter of a shield machine must be changed after a period of excavation. In order to realize the tool change operation of a shield machine at atmospheric pressure, a method of cutter head freezing of the shield machine is described in this paper. The finite element simulation method is used to analyze the construction of a shield machine with a frozen cutt…
Spatial Planning and Design for Resilience
Faced with the highly overlapping factors of the external disturbances -- natural disasters caused by extreme climate change, and internal interactions -- the contradiction between natural conditions and rapid urbanization, traditional spatial planning and design used to pursue economic development could not be flexible enough to respond to the dynamic and uncertain future of the Pearl River Delta (PRD). Therefore, spatial planning and design sho…
An observational study on Ca supplementation and dietary intake during pregnancy on low birth weight and small for gestational age
Objective: To evaluate the effects of dietary Ca intake and Ca supplementation during pregnancy on low birth weight (LBW) and small for gestational age (SGA) infants. Design: A birth cohort study was conducted in 2010–2012 at the Gansu Provincial Maternity and Child Care Hospital in Lanzhou, China. Setting: A birth cohort study. Participants: Totally, 9595 pregnant women who came to the hospital for delivery at 20 weeks of gestation or more, and …
Validating the accuracy of multiple sediment fingerprinting methods
Sediment source fingerprinting provides an effective and reliable way for targeted control of soil erosion. However, the accuracy of source contribution predictions of different fingerprinting methods has not been well verified, which affects the further application of these methods. Here, compared with the real sediment sources measured by indoor simulated scouring experiments, we verified the accuracy of two tracers (geochemical elements and n‐…
The Impacts of Fiscal Subsidies on the Carbon Emissions of Mining Enterprises
Lowering carbon output and reducing emissions have been worldwide concerns as global warming and environmental pollution worsen. Governments play a key role in driving corporate action related to carbon and emission reduction. In this paper, mining companies listed in China's A-share market were taken as samples to analyze the impacts of fiscal subsidies on the carbon emissions of mining enterprises through empirical tests. These findings demonst…
Effects of Digital Transformation on Environmental Governance of Mining Enterprises
Digitization offers fresh impetus to the transformation and upgrading of mining enterprises, while on the other hand, the rapid development and broad application of digital technologies make the environmental governance of mining enterprises the most important themes of theoretical research and practical exploration. In this paper, A-share companies listed between 2007 and 2020 are taken as samples to study the influence of digital transformation…
Natural products for the treatment of stress-induced depression
Changes of the acute myocardial infarction-related resident deaths in a transitioning region
Background The impact of acute myocardial infarction (AMI) on the life span of residents in a transitioning region has not been studied in depth. Therefore, we aimed to evaluate the changes in AMI-related resident deaths in a transitioning region in China. Methods A longitudinal, population-based study was performed to analyze the deaths with/of AMI in Pudong New Area (PNA), Shanghai from 2005 to 2021. The average annual percentage change (AAPC) …
Mechanical terracing regulates soil physicochemical properties and infiltration processes in the Loess Hilly Region of China
The widespread adoption of large‐scale machines has led to a significant shift in terrace construction methods, transitioning from manual labor to mechanical processes. Mechanical terracing, by deeply disturbing the surface and compaction of the soil, has resulted in significant variations in both the soil physicochemical properties (SPCs) and soil infiltration properties (SIPs). However, few studies have been carried out to investigate the impac…
Dialogic feedback at scale
Whether weekend warriors (WWs) achieve equivalent benefits in lipid accumulation products (LAP) reduction as other leisure-time physical activity patterns? -Results from a population-based analysis of…
Being regularly active obtained better LAP reduction as opposed to being WWs. For non-inactive adults, engaging in more than 440 min of PA per week helps to reduce LAP effectively
Undergoing Lung Surgery (PSA-Lung) was appropriate for symptom assessment after discharge
Spatial and temporal patterns of disease burden attributable to high BMI in Belt and Road Initiative countries, 1990–2019
Objective: This study aimed to analyse the spatial and temporal patterns of disease burden attributed to high BMI (DB-hBMI) from 1990 to 2019 in Belt and Road Initiative (BRI) countries, in light of increasing hBMI prevalence worldwide. Design: The study was a secondary analysis of Global Burden of Disease 2019 (GBD 2019) that analysed (using Joinpoint regression analysis) numbers and the age-standardised rate of mortality and disability-adjusted…
Exploring the anti-inflammatory and immune regulatory effects of Taohe Chengqi decoction in sepsis-induced lung injury
Agricultural to Non-agricultural” Ways and Chinese Labor Market Differentiation
Different methods of transforming rural migrants’ household registration can affect their integration into citizenship. This study assesses the impact of different rural-to- urban hukou conversion methods on labor market wages and job entry, utilizing empirical analysis with China General Social Survey ( CGSS ) data. Rural migrants transitioning to urban hukou are categorized as active or passive “agricultural to non-agricultural” groups. Wage di…
Medicine (13 works) · Geography (8 works) · China (7 works) · Computer Science (7 works) · Internal Medicine (7 works) · Population (7 works) · Economics (6 works) · Environmental health (6 works) · Environmental Science (6 works) · Demography (5 works)