Jianjun Wu
Biographic Data
| ID | 5744692 |
|---|---|
| NAME | Jianjun Wu |
| GIVEN NAMES | Jianjun |
| FAMILY NAME | Wu |
| SIGNATURE | WU J |
| AFFILIATIONS | Beijing Jiaotong University |
| ORCID | 0000-0002-3762-0065 |
| VERIFIED | Yes |
| TOTAL WORKS | 25 |
| TOTAL CITATIONS | 0 |
| AUTHOR COUNT | 25 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2014 |
| LATEST PUBLICATION YEAR | 2027 |
| H-INDEX | 0 |
Polyporus umbellatus β-glucan ameliorates metabolic dysfunction-associated steatohepatitis by remodeling the gut microbiota-bile acid-FXR signaling axis
Astragalus polysaccharides ameliorate irinotecan-induced gut toxicity by regulating gut microbiota and suppressing the Mapk signaling
Responsible AI-driven timetable optimization: A circular economy framework for energy-regenerative rail transit
A lifestyle-derived risk score for chronic atrophic gastritis: Development and validation in 21,008 Chinese adults
Background: Chronic atrophic gastritis (AG) is a key precancerous lesion of gastric cancer. Modifiable lifestyle factors such as smoking, alcohol consumption, and specific dietary patterns are associated with the risk of AG. However, lifestyle indicators have not been integrated into clinical practice, and there is a lack of practical integrated risk assessment tools for primary healthcare settings. Objective: Develop and validate a simple lifest…
Impact of digital economy on residents’ medical cost: An empirical analysis based on interprovincial data from China
Introduction: This study aims to investigate the impact of the digital economy on residents' medical expenditure, and the underlying causes. Methods: Utilizing panel data from 30 provinces in China spanning 2017 to 2021, we employed time-fixed effects models, mediation models, and panel threshold models to analyze the influence of the digital economy on residents' medical expenditure. Results: Research findings showed that the well-developed digi…
Probiotic-fermented herbal residues in obesity management: A review
The global prevalence of has reached epidemic proportions, largely driven by dietary shifts toward high-calorie, processed foods, and sedentary lifestyles. Obesity is a complex polygenic disorder characterized by excessive adipose tissue accumulation and adipocyte hypertrophy, leading to various metabolic dysfunctions. The gut microbiota plays a pivotal role in regulating host energy metabolism, and dysbiosis, an imbalance in its composition and …
Paecilomyces hepiali Chen (Cs-4) polysaccharides ameliorate chronic liver fibrosis via inhibiting TGF-β1/Smad and NLRP3/Caspase-1-mediated hepatic stellate cells activation in vivo and in vitro
Incorporating user travel behavior into bike-sharing destination prediction: A data-informed macro-micro integration approach
Global burden of trichomoniasis: Current status, trends, and projections (1990–2021)
Objectives: Trichomoniasis one of the most neglected sexually transmitted diseases (STDs), imposes a significant global disease burden. This study aims to assess the burden and trends of trichomoniasis from 1990 to 2021 and to project its incidence from 2022 to 2050. Methods: This study utilized data from the Global Burden of Disease 2021 study for secondary analysis. We determined the age-standardized incidence rate (ASIR) and disability-adjuste…
Temporal trends in the incidence of adverse effects of medical treatment in BRICS countries from 1990 to 2021: An age-period cohort analysis
Background: Significant disability-adjusted life year (DALY) losses are caused annually by adverse effects of medical treatment (AEMT), a serious public health concern worldwide that continuously strains nations' socioeconomic progress. As they account for more than half of the world's population and exhibit notable variation in healthcare resource distribution, the BRICS nations-Brazil, Russia, India, China, and South Africa-have emerged as a cr…
Digital economy and urban green innovation: From the perspective of environmental regulation
As a new economic form, the digital economy plays an important role in promoting urban green innovation. Based on the data for 287 cities at the prefecture level and above in China from 2011 to 2019, we calculated the development level of the digital economy at the city level and empirically tested the influence mechanism of the digital economy empowering urban green innovation. The results show that the digital economy can not only directly prom…
Total Sanghuangporus vaninii extract inhibits hepatocyte ferroptosis and intestinal microbiota disturbance to attenuate liver fibrosis in mice
Resilience-oriented road network recovery strategies with urban air mobility under rainstorm-induced waterlogging
Dynamic optimal evacuation planning for multimodal urban traffic network
Astragalus saponins protect against extrahepatic and intrahepatic cholestatic liver fibrosis models by activation of farnesoid X receptor
The characteristics of HIV-1 subtype B on phylogenetic dynamic and molecular transmission network in Fuyang City, China, 2011 to 2019
Introduction: HIV-1 subtype B, as once one of the earliest strains introduced into mainland China rapidly spread in commercial plasma donors and heterosexuals in 1990s. Here, we aim to investigate the origin and evolutionary history of HIV-1 subtype B in Fuyang city, China. Methods: We collected sequences tested from Fuyang in the east of China where higher prevalence of HIV-1 among commercial plasma donors and heterosexuals to construct a phylog…
Measuring the Similarity of Metro Stations Based on the Passenger Visit Distribution
The distribution of passengers reflects the characteristics of urban rail stations. The automatic fare collection system of rail transit collects a large amount of passenger trajectory data tracking the entry and exit continuously, which provides a basis for detailed passenger distributions. We first exploit the Automatic Fare Collection (AFC) data to construct the passenger visit pattern distribution for stations. Then we measure the similarity …
A Data-Based Bi-Objective Approach to Explore the Accessibility of Multimodal Public Transport Networks
One of the top concerns for travelers when choosing public transportation is whether they can reach their destination in limited time and monetary cost on the basis of ensured reliability. However, the existing literature shows no studies on how to evaluate bi-objective multimodal accessibility under travel time uncertainty. In order to fill this research gap, this paper creates a multimodal super network based on smart card data in which the tra…
An Integrated Approach for Detection and Prediction of Greening Situation in a Typical Desert Area in China and Its Human and Climatic Factors Analysis
The combined study of vegetation coverage (VC) and land use change provides important scientific guidance for the restoration and protection of arid regions. Taking Hongjian Nur (HJN) Lake in the desert region as a case study, the VC of this area was calculated using a normalized difference vegetation index (NDVI), which is based on a mixed pixel decomposition method. A grey forecasting model (GM) (1, 1) was used to predict future VC. The driving…
Relationship of surface soil moisture with solar-induced chlorophyll fluorescence and normalized difference vegetation index in different phenological stages: A case study of Northeast China
Solar-induced chlorophyll fluorescence (SIF) is closely related to vegetation photosynthesis, and is considered as a direct and non-invasive indicator of the functional status of photosynthetic machinery; the normalized difference vegetation index (NDVI) can also reflect photosynthetic characteristics. Both are related to surface soil moisture (SSM), which is susceptible to drought, and phenology plays an important role in these vegetation-moistu…
Characteristics, Cause, and Severity Analysis for Hazmat Transportation Risk Management
The accidents caused by hazardous material during road transportation may result in catastrophic losses of lives and economics, as well as damages to the environment. Regarding the deficiencies in the information systems of hazmat transportation accidents, this study conducts a survey of 371 accidents with consequence Levels II to V involving road transportation in China from 2004-2018. The study proposes a comprehensive analysis framework for un…
Response to the Covid-19 Outbreak in Urban Settings in China
Activity-based trip chaining behavior analysis in the network under the parking fee scheme
Promoting ecosystem services through ecological planning in the Xianghe Segment of China’s Grand Canal
The application of ecosystem services (ES) is at the frontier in ecological planning and has attracted increasing attention in recent years. The China's Grand Canal, a UNESCO world heritage site, is the longest artificial river in the world. The Canal is an important heritage corridor, and plays a role in the history of transportation, politics, military, and cultural exchange in China. It was the main artery joining the south and north of China.…
Temporal-spatial characteristics of severe drought events and their impact on agriculture on a global scale
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Temporal-spatial characteristics of severe drought events and their impact on agriculture on a global scale
Promoting ecosystem services through ecological planning in the Xianghe Segment of China’s Grand Canal
The application of ecosystem services (ES) is at the frontier in ecological planning and has attracted increasing attention in recent years. The China's Grand Canal, a UNESCO world heritage site, is the longest artificial river in the world. The Canal is an important heritage corridor, and plays a role in the history of transportation, politics, military, and cultural exchange in China. It was the main artery joining the south and north of China.…
Activity-based trip chaining behavior analysis in the network under the parking fee scheme
An Integrated Approach for Detection and Prediction of Greening Situation in a Typical Desert Area in China and Its Human and Climatic Factors Analysis
The combined study of vegetation coverage (VC) and land use change provides important scientific guidance for the restoration and protection of arid regions. Taking Hongjian Nur (HJN) Lake in the desert region as a case study, the VC of this area was calculated using a normalized difference vegetation index (NDVI), which is based on a mixed pixel decomposition method. A grey forecasting model (GM) (1, 1) was used to predict future VC. The driving…
Relationship of surface soil moisture with solar-induced chlorophyll fluorescence and normalized difference vegetation index in different phenological stages: A case study of Northeast China
Solar-induced chlorophyll fluorescence (SIF) is closely related to vegetation photosynthesis, and is considered as a direct and non-invasive indicator of the functional status of photosynthetic machinery; the normalized difference vegetation index (NDVI) can also reflect photosynthetic characteristics. Both are related to surface soil moisture (SSM), which is susceptible to drought, and phenology plays an important role in these vegetation-moistu…
Characteristics, Cause, and Severity Analysis for Hazmat Transportation Risk Management
The accidents caused by hazardous material during road transportation may result in catastrophic losses of lives and economics, as well as damages to the environment. Regarding the deficiencies in the information systems of hazmat transportation accidents, this study conducts a survey of 371 accidents with consequence Levels II to V involving road transportation in China from 2004-2018. The study proposes a comprehensive analysis framework for un…
Response to the Covid-19 Outbreak in Urban Settings in China
Measuring the Similarity of Metro Stations Based on the Passenger Visit Distribution
The distribution of passengers reflects the characteristics of urban rail stations. The automatic fare collection system of rail transit collects a large amount of passenger trajectory data tracking the entry and exit continuously, which provides a basis for detailed passenger distributions. We first exploit the Automatic Fare Collection (AFC) data to construct the passenger visit pattern distribution for stations. Then we measure the similarity …
A Data-Based Bi-Objective Approach to Explore the Accessibility of Multimodal Public Transport Networks
One of the top concerns for travelers when choosing public transportation is whether they can reach their destination in limited time and monetary cost on the basis of ensured reliability. However, the existing literature shows no studies on how to evaluate bi-objective multimodal accessibility under travel time uncertainty. In order to fill this research gap, this paper creates a multimodal super network based on smart card data in which the tra…
The characteristics of HIV-1 subtype B on phylogenetic dynamic and molecular transmission network in Fuyang City, China, 2011 to 2019
Introduction: HIV-1 subtype B, as once one of the earliest strains introduced into mainland China rapidly spread in commercial plasma donors and heterosexuals in 1990s. Here, we aim to investigate the origin and evolutionary history of HIV-1 subtype B in Fuyang city, China. Methods: We collected sequences tested from Fuyang in the east of China where higher prevalence of HIV-1 among commercial plasma donors and heterosexuals to construct a phylog…
Astragalus saponins protect against extrahepatic and intrahepatic cholestatic liver fibrosis models by activation of farnesoid X receptor
Global burden of trichomoniasis: Current status, trends, and projections (1990–2021)
Objectives: Trichomoniasis one of the most neglected sexually transmitted diseases (STDs), imposes a significant global disease burden. This study aims to assess the burden and trends of trichomoniasis from 1990 to 2021 and to project its incidence from 2022 to 2050. Methods: This study utilized data from the Global Burden of Disease 2021 study for secondary analysis. We determined the age-standardized incidence rate (ASIR) and disability-adjuste…
Temporal trends in the incidence of adverse effects of medical treatment in BRICS countries from 1990 to 2021: An age-period cohort analysis
Background: Significant disability-adjusted life year (DALY) losses are caused annually by adverse effects of medical treatment (AEMT), a serious public health concern worldwide that continuously strains nations' socioeconomic progress. As they account for more than half of the world's population and exhibit notable variation in healthcare resource distribution, the BRICS nations-Brazil, Russia, India, China, and South Africa-have emerged as a cr…
Digital economy and urban green innovation: From the perspective of environmental regulation
As a new economic form, the digital economy plays an important role in promoting urban green innovation. Based on the data for 287 cities at the prefecture level and above in China from 2011 to 2019, we calculated the development level of the digital economy at the city level and empirically tested the influence mechanism of the digital economy empowering urban green innovation. The results show that the digital economy can not only directly prom…
Total Sanghuangporus vaninii extract inhibits hepatocyte ferroptosis and intestinal microbiota disturbance to attenuate liver fibrosis in mice
Resilience-oriented road network recovery strategies with urban air mobility under rainstorm-induced waterlogging
Dynamic optimal evacuation planning for multimodal urban traffic network
Astragalus polysaccharides ameliorate irinotecan-induced gut toxicity by regulating gut microbiota and suppressing the Mapk signaling
Responsible AI-driven timetable optimization: A circular economy framework for energy-regenerative rail transit
A lifestyle-derived risk score for chronic atrophic gastritis: Development and validation in 21,008 Chinese adults
Background: Chronic atrophic gastritis (AG) is a key precancerous lesion of gastric cancer. Modifiable lifestyle factors such as smoking, alcohol consumption, and specific dietary patterns are associated with the risk of AG. However, lifestyle indicators have not been integrated into clinical practice, and there is a lack of practical integrated risk assessment tools for primary healthcare settings. Objective: Develop and validate a simple lifest…
Impact of digital economy on residents’ medical cost: An empirical analysis based on interprovincial data from China
Introduction: This study aims to investigate the impact of the digital economy on residents' medical expenditure, and the underlying causes. Methods: Utilizing panel data from 30 provinces in China spanning 2017 to 2021, we employed time-fixed effects models, mediation models, and panel threshold models to analyze the influence of the digital economy on residents' medical expenditure. Results: Research findings showed that the well-developed digi…
Probiotic-fermented herbal residues in obesity management: A review
The global prevalence of has reached epidemic proportions, largely driven by dietary shifts toward high-calorie, processed foods, and sedentary lifestyles. Obesity is a complex polygenic disorder characterized by excessive adipose tissue accumulation and adipocyte hypertrophy, leading to various metabolic dysfunctions. The gut microbiota plays a pivotal role in regulating host energy metabolism, and dysbiosis, an imbalance in its composition and …
Paecilomyces hepiali Chen (Cs-4) polysaccharides ameliorate chronic liver fibrosis via inhibiting TGF-β1/Smad and NLRP3/Caspase-1-mediated hepatic stellate cells activation in vivo and in vitro
Incorporating user travel behavior into bike-sharing destination prediction: A data-informed macro-micro integration approach
Polyporus umbellatus β-glucan ameliorates metabolic dysfunction-associated steatohepatitis by remodeling the gut microbiota-bile acid-FXR signaling axis
Geography (10 works) · China (7 works) · Computer Science (6 works) · Medicine (6 works) · Environmental Science (5 works) · Biology (4 works) · Business (4 works) · Engineering (4 works) · Internal Medicine (4 works) · Liver Disease Diagnosis and Treatment (4 works)