Wenqing Liu
Biographic Data
| ID | 6572362 |
|---|---|
| NAME | Wenqing Liu |
| GIVEN NAMES | Wenqing |
| FAMILY NAME | Liu |
| SIGNATURE | LIU W |
| AFFILIATIONS | Anhui University |
| ORCID | 0009-0008-9780-8706 |
| VERIFIED | Yes |
| TOTAL WORKS | 13 |
| TOTAL CITATIONS | 1 |
| WORKS AS AUTHOR | 13 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2019 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 1 |
Archeological perspectives on the regional typology of historical settlements in the Heilongjiang river basin
The Heilongjiang River Basin (HRB), the largest cold river basin in northern China, exhibits a complex and regionally distinct settlement system. However, its intermediate-level regional typology remains underexplored, necessitating a systematic analysis of settlement distribution, spatial clustering, and morphological evolution. This article constructs a geographic information database of historical settlement sites in the HRB based on settlemen…
Respiratory pathogens in infants and young children with acute respiratory illness
Background Infants are vulnerable to acute respiratory infections (ARIs), which result in pediatric morbidity and even fatalities. A surge of ARIs among infants and young children was reported in China in 2023, garnering global attention. We aimed to investigate the frequency and types of respiratory pathogens associated with the risk of acute respiratory illnesses in infants and young children during this period. Methods We established a cohort …
The impact of end-of-life disability level on middle-aged and older adults’ utilization of medical services
Background As healthcare demands often intensify during the final stages of life, this study examines the intricate associations between disability severity and patterns of medical service utilization in end-of-life care. Methods The data originate from the 2020 China Health and Retirement Longitudinal Study database (CHARLS). The activities of daily living scale and the instrumental activities of daily living scale are utilized to assess levels …
Preliminary report of Sitai site in Shangyi, Hebei Province in 2023
四台遗址是中国北方一处重要的旧-新过渡时期及新石器时代遗址。2023年经国家文物局批准,河北省文物考古研究院等单位对四台遗址进行了新的发掘,清理遗迹20余处,获取了一批重要的标本。综合以前的工作和新的测年结果,2023年的考古遗存主要分为四台遗址第一组(距今10400-10000年),第二组(距今10000-9000年),第三组(距今7600-7400年)。第一、二组年代连续,文化面貌统一,房址主要为半地穴式,四壁不规整,流行地面灶;陶器有筒形罐、尖底罐和板状器为主,纹饰主要为各种戳印纹,磨制石器为板状的磨盘和磨棒,未见其它类型的工具,打制石器以锥形、半锥形细石核为主的细石叶技术,主要工具类型为端刮器。第三组与以往的发现一致,半地穴式,平面近圆角方形,室内为地面灶,四周有柱洞;陶器为素面小平底筒形罐和板状器,打制石器仍为锥形、半锥形细石叶石核及细石叶,磨制石器以研磨器为主,农业因素突出。2023年新的发现进一步丰富了四台遗址的文化内涵,为中国北方定居社会的出现,旱作农业的发生,早期社会组…
Elucidating the ozone formation and transport mechanism in the Pearl River Delta against the backdrop of heatwave
Ozone plays a crucial role in shaping atmospheric environments, and understanding its vertical distribution is essential for deciphering its formation and transport mechanisms. This study integrates ozone lidar observations, WRF-Chem modeling, and meteorological analyses to investigate the monthly and diurnal variations of ozone vertical profiles and its generation and transport mechanisms during a heatwave from July to September 2022 in Guangzho…
Cost of resilience to climate change
A growing scholarship is focusing on the cost of social resilience to climate change in the past. Among different resilience strategies, migration could be effective for nomadic societies despite the potential consequences of conflicts and epidemics. Thus, this study utilizes historical records to statistically investigate the linkages among nomadic migrations, nomad–farmer conflicts, and epidemics under climate change and population pressure in …
Da-Chai-Hu-Tang Formula inhibits the progression and metastasis in HepG2 cells through modulation of the PI3K/AKT/STAT3-induced cell cycle arrest and apoptosis
The results proved that DCHT could inhibit the progression and metastasis of HCC by regulating the expression of E-cadherin, N-cadherin, p53, Bax, Bcl-2, PI3K, p-AKT, AKT, and STAT3 through the PI3K/AKT/STAT3 signaling pathway
Implicit Negative Link Prediction With a Network Topology Perspective
Sign prediction in signed social networks is a new research direction in the field of social relation mining, which reveals underlying links between users. Traditional sign prediction research focuses on the prediction of positive signs and neglects the mining of potential implicit links, and there is little research on negative sign prediction. To address these problems, we propose a two-stage model that uses implicit link detection and link sig…
The Evolution of Cold Adaptation Technology within Ancient Buildings in Amur River Basin Viewed from Archaeology
The Amur River Basin is located in China's high-latitude and cold border areas. While inheriting the characteristics of Chinese traditional building, combined with its unique geographical and climatic environmental conditions, the local residential buildings have unique architectural features of cold climate adaptability. Outstanding insulation technology has become the main feature of the area, and has greatly affected the development of modern …
Synchronous change in the intensified millet cultivation and ecological environment from the early to middle Holocene on the Inner Mongolia Plateau, northern China
The mechanisms of the origin and dispersal of millet agriculture in northern China are poorly understood. We used plant macroremains, stable isotope compositions of human bone collagen, and pollen records from the Sitai site to reconstruct changes in subsistence strategies and their relationship with the ecological environment from the early to middle Holocene on the Inner Mongolian Plateau in northern China. Charred weed-like seeds, the bones of…
Using Lidar technology to assess regional air pollution and improve estimates of PM 2.5 transport in the North China Plain
Air pollutants seriously impact climate change and human health. In this study, the gridpoint statistical interpolation (GSI) three-dimensional variational data assimilation system was extended from ground data to vertical profile data, which reduced the simulation error of the model in the vertical layer. The coupled GSI-Lidar-WRF-Chem system was used to improve the accuracy of fine particulate matter (PM 2.5 ) simulation during a wintertime hea…
Level, Source, and Spatial Distribution of Potentially Toxic Elements in Agricultural Soil of Typical Mining Areas in Xiangjiang River Basin, Hunan Province
The concentrations, chemical availability, distribution, and sources of potentially toxic elements (PTEs) in the soil of Xiangjiang Basin in Hunan Province, China were investigated at 85 sites. The highest mean concentrations of Cd, Cu, Zn, As, and Pb were observed in Hengyang, whereas those for Mn, Co, and Hg were observed in Changde. The pollution index values followed the order: Cd > Hg > Cu > Zn > As > Pb; the mean geo-accumulation index valu…
Drivers of improved PM 2.5 air quality in China from 2013 to 2017
From 2013 to 2017, with the implementation of the toughest-ever clean air policy in China, significant declines in fine particle (PM 2.5 ) concentrations occurred nationwide. Here we estimate the drivers of the improved PM 2.5 air quality and the associated health benefits in China from 2013 to 2017 based on a measure-specific integrated evaluation approach, which combines a bottom-up emission inventory, a chemical transport model, and epidemiolo…
Synchronous change in the intensified millet cultivation and ecological environment from the early to middle Holocene on the Inner Mongolia Plateau, northern China
The mechanisms of the origin and dispersal of millet agriculture in northern China are poorly understood. We used plant macroremains, stable isotope compositions of human bone collagen, and pollen records from the Sitai site to reconstruct changes in subsistence strategies and their relationship with the ecological environment from the early to middle Holocene on the Inner Mongolian Plateau in northern China. Charred weed-like seeds, the bones of…
Drivers of improved PM 2.5 air quality in China from 2013 to 2017
From 2013 to 2017, with the implementation of the toughest-ever clean air policy in China, significant declines in fine particle (PM 2.5 ) concentrations occurred nationwide. Here we estimate the drivers of the improved PM 2.5 air quality and the associated health benefits in China from 2013 to 2017 based on a measure-specific integrated evaluation approach, which combines a bottom-up emission inventory, a chemical transport model, and epidemiolo…
Using Lidar technology to assess regional air pollution and improve estimates of PM 2.5 transport in the North China Plain
Air pollutants seriously impact climate change and human health. In this study, the gridpoint statistical interpolation (GSI) three-dimensional variational data assimilation system was extended from ground data to vertical profile data, which reduced the simulation error of the model in the vertical layer. The coupled GSI-Lidar-WRF-Chem system was used to improve the accuracy of fine particulate matter (PM 2.5 ) simulation during a wintertime hea…
Level, Source, and Spatial Distribution of Potentially Toxic Elements in Agricultural Soil of Typical Mining Areas in Xiangjiang River Basin, Hunan Province
The concentrations, chemical availability, distribution, and sources of potentially toxic elements (PTEs) in the soil of Xiangjiang Basin in Hunan Province, China were investigated at 85 sites. The highest mean concentrations of Cd, Cu, Zn, As, and Pb were observed in Hengyang, whereas those for Mn, Co, and Hg were observed in Changde. The pollution index values followed the order: Cd > Hg > Cu > Zn > As > Pb; the mean geo-accumulation index valu…
The Evolution of Cold Adaptation Technology within Ancient Buildings in Amur River Basin Viewed from Archaeology
The Amur River Basin is located in China's high-latitude and cold border areas. While inheriting the characteristics of Chinese traditional building, combined with its unique geographical and climatic environmental conditions, the local residential buildings have unique architectural features of cold climate adaptability. Outstanding insulation technology has become the main feature of the area, and has greatly affected the development of modern …
Synchronous change in the intensified millet cultivation and ecological environment from the early to middle Holocene on the Inner Mongolia Plateau, northern China
The mechanisms of the origin and dispersal of millet agriculture in northern China are poorly understood. We used plant macroremains, stable isotope compositions of human bone collagen, and pollen records from the Sitai site to reconstruct changes in subsistence strategies and their relationship with the ecological environment from the early to middle Holocene on the Inner Mongolian Plateau in northern China. Charred weed-like seeds, the bones of…
Implicit Negative Link Prediction With a Network Topology Perspective
Sign prediction in signed social networks is a new research direction in the field of social relation mining, which reveals underlying links between users. Traditional sign prediction research focuses on the prediction of positive signs and neglects the mining of potential implicit links, and there is little research on negative sign prediction. To address these problems, we propose a two-stage model that uses implicit link detection and link sig…
Cost of resilience to climate change
A growing scholarship is focusing on the cost of social resilience to climate change in the past. Among different resilience strategies, migration could be effective for nomadic societies despite the potential consequences of conflicts and epidemics. Thus, this study utilizes historical records to statistically investigate the linkages among nomadic migrations, nomad–farmer conflicts, and epidemics under climate change and population pressure in …
Da-Chai-Hu-Tang Formula inhibits the progression and metastasis in HepG2 cells through modulation of the PI3K/AKT/STAT3-induced cell cycle arrest and apoptosis
The results proved that DCHT could inhibit the progression and metastasis of HCC by regulating the expression of E-cadherin, N-cadherin, p53, Bax, Bcl-2, PI3K, p-AKT, AKT, and STAT3 through the PI3K/AKT/STAT3 signaling pathway
Archeological perspectives on the regional typology of historical settlements in the Heilongjiang river basin
The Heilongjiang River Basin (HRB), the largest cold river basin in northern China, exhibits a complex and regionally distinct settlement system. However, its intermediate-level regional typology remains underexplored, necessitating a systematic analysis of settlement distribution, spatial clustering, and morphological evolution. This article constructs a geographic information database of historical settlement sites in the HRB based on settlemen…
Respiratory pathogens in infants and young children with acute respiratory illness
Background Infants are vulnerable to acute respiratory infections (ARIs), which result in pediatric morbidity and even fatalities. A surge of ARIs among infants and young children was reported in China in 2023, garnering global attention. We aimed to investigate the frequency and types of respiratory pathogens associated with the risk of acute respiratory illnesses in infants and young children during this period. Methods We established a cohort …
The impact of end-of-life disability level on middle-aged and older adults’ utilization of medical services
Background As healthcare demands often intensify during the final stages of life, this study examines the intricate associations between disability severity and patterns of medical service utilization in end-of-life care. Methods The data originate from the 2020 China Health and Retirement Longitudinal Study database (CHARLS). The activities of daily living scale and the instrumental activities of daily living scale are utilized to assess levels …
Preliminary report of Sitai site in Shangyi, Hebei Province in 2023
四台遗址是中国北方一处重要的旧-新过渡时期及新石器时代遗址。2023年经国家文物局批准,河北省文物考古研究院等单位对四台遗址进行了新的发掘,清理遗迹20余处,获取了一批重要的标本。综合以前的工作和新的测年结果,2023年的考古遗存主要分为四台遗址第一组(距今10400-10000年),第二组(距今10000-9000年),第三组(距今7600-7400年)。第一、二组年代连续,文化面貌统一,房址主要为半地穴式,四壁不规整,流行地面灶;陶器有筒形罐、尖底罐和板状器为主,纹饰主要为各种戳印纹,磨制石器为板状的磨盘和磨棒,未见其它类型的工具,打制石器以锥形、半锥形细石核为主的细石叶技术,主要工具类型为端刮器。第三组与以往的发现一致,半地穴式,平面近圆角方形,室内为地面灶,四周有柱洞;陶器为素面小平底筒形罐和板状器,打制石器仍为锥形、半锥形细石叶石核及细石叶,磨制石器以研磨器为主,农业因素突出。2023年新的发现进一步丰富了四台遗址的文化内涵,为中国北方定居社会的出现,旱作农业的发生,早期社会组…
Elucidating the ozone formation and transport mechanism in the Pearl River Delta against the backdrop of heatwave
Ozone plays a crucial role in shaping atmospheric environments, and understanding its vertical distribution is essential for deciphering its formation and transport mechanisms. This study integrates ozone lidar observations, WRF-Chem modeling, and meteorological analyses to investigate the monthly and diurnal variations of ozone vertical profiles and its generation and transport mechanisms during a heatwave from July to September 2022 in Guangzho…
Geography (7 works) · Environmental Science (6 works) · Geology (6 works) · Archaeology (5 works) · Biology (5 works) · China (5 works) · Ecology (4 works) · Atmospheric sciences (3 works) · Medicine (3 works) · Meteorology (3 works)