Article
Green & Sustainable Science & Technology
Hongxiao Liu, Hai Ren, Roy P. Remme, Huifu Nong, Chunhua Sui
Summary: The study indicates that exposure to urban parks and blue spaces can help mitigate depression risk and negative affect well-being, with differences in associations across different components of subjective well-being. An increase in accessible water areas may improve anxiety levels. Gender and socioeconomic differences affect the protective effects of nearby nature on individuals.
JOURNAL OF CLEANER PRODUCTION
(2021)
Article
Multidisciplinary Sciences
Cascade Tuholske, Kelly Caylor, Chris Funk, Andrew Verdin, Stuart Sweeney, Kathryn Grace, Pete Peterson, Tom Evans
Summary: The study highlights the increasing threat of extreme heat exposure to rapidly growing urban settlements globally, especially impacting the urban poor. By estimating daily urban population exposure to extreme heat from 1983 to 2016, the research shows that total urban warming plays a crucial role in the increase of exposure, outweighing the impact of urban population growth.
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
(2021)
Article
Multidisciplinary Sciences
Roy P. Remme, Howard Frumkin, Anne D. Guerry, Abby C. King, Lisa Mandle, Chethan Sarabu, Gregory N. Bratman, Billie Giles-Corti, Perrine Hamel, Baolong Han, Jennifer L. Hicks, Peter James, Joshua J. Lawler, Therese Lindahl, Hongxiao Liu, Yi Lu, Bram Oosterbroek, Bibek Paudel, James F. Sallis, Jasper Schipperijn, Rok Sosic, Sjerp de Vries, Benedict W. Wheeler, Spencer A. Wood, Tong Wu, Gretchen C. Daily
Summary: Nature plays a critical role in promoting human well-being, particularly in densely populated urban areas where access to nature is limited. Research is focused on clarifying how nature can enhance physical activity and contribute to mental and physical health benefits. By developing a spatial decision-support tool, it is possible to understand how urban nature promotes physical activity and inform urban greening efforts and health assessments.
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
(2021)
Article
Environmental Sciences
Kristen Jakstis, Leonie K. Fischer
Summary: The study shows that gardening can reduce the risk of depression, while having a family migration history may increase the risk of depression. It is important to consider sociocultural backgrounds and urban nature exposure in detail for planning and supporting healthier cities in the future.
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
(2021)
Article
Public, Environmental & Occupational Health
Tatyana J. Kalani, Adam South, Carolyn Talmadge, Jessica Leibler, Chris Whittier, Marieke Rosenbaum
Summary: This study integrates human and animal data with public soil lead levels to identify patterns of lead exposure across species in an urban US city. Associations were found between soil lead levels and higher population density, education levels, and income, as well as greater dog and house sparrow density in areas with higher lead levels and risk scores.
Article
Medicine, General & Internal
Mengxue Chen, Vladimir Canudas-Romo
Summary: The study examines the length and dispersion level of lifespan for subnational populations in China, focusing on the urban-rural gap and sex differences. It analyzes the contribution made by causes of death and finds that the urban-rural gaps are shrinking while the gender gaps remain large. The study also reveals that causes of death with different age distribution patterns contribute differently to the level and direction of the urban-rural and sex differentials in life expectancy and lifespan disparity.
Article
Health Care Sciences & Services
Sohaib Bin Khalid Alvi, Muhammad Ziad Nayyer, Muhammad Hasan Jamal, Imran Raza, Isabel de la Torre Diez, Carmen Lili Rodriguez Velasco, Jose Manuel Brenosa, Imran Ashraf
Summary: This study proposes a lightweight convolutional neural network-based edge federated learning architecture for COVID-19 detection. The proposed method optimizes task allocation and execution on edge devices, leading to improved performance and privacy. Experimental results demonstrate significant improvements in various performance metrics and address privacy, load balancing, and energy optimization simultaneously.
Article
Neurosciences
Tanmay Natha, Brian Caffoa, Tor Wagerb, Martin A. Lindquista
Summary: Mediation analysis is used to study the role of intermediate variables between an exposure and an outcome variable. Existing methods struggle with high-dimensional mediators, which are becoming more common with the rise of new applications. This study introduces a machine learning based method that maps high-dimensional mediators onto a lower-dimensional space, allowing for flexible use of different machine learning models.
Article
Physics, Applied
Yanjun Liu, Hui Zhang, Jianmin Jia, Baiying Shi, Wei Wang
Summary: This study analyzes the statistical characteristics of bus travel time and proposes a Kalman filter-LSTM deep learning model to predict travel time. The study finds that bus service reliability is poor during peak hours, and bus bunching and large time intervals between buses frequently occur. The Kalman filter-LSTM model performs well in predicting travel time.
INTERNATIONAL JOURNAL OF MODERN PHYSICS B
(2023)
Editorial Material
Multidisciplinary Sciences
Melba Newsome
Summary: People of color are more likely to live in neighborhoods that are prone to excessive heat and the resulting illnesses.
Article
Computer Science, Artificial Intelligence
Amin Vahedian Khezerlou, Xun Zhou, Xinyi Li, W. Nick Street, Yanhua Li
Summary: Urban dispersal events refer to the unexpectedly large number of people leaving an area in a short period of time. It is important for city authorities and taxi drivers alike. By learning complex patterns, these events can be predicted.
ACM TRANSACTIONS ON INTELLIGENT SYSTEMS AND TECHNOLOGY
(2021)
Article
Computer Science, Artificial Intelligence
Jaber Alyami, Amjad Rehman, Fahad Almutairi, Abdul Muiz Fayyaz, Sudipta Roy, Tanzila Saba, Alhassan Alkhurim
Summary: Early diagnosis of brain tumors is crucial for treatment planning and increasing patient survival rates. Manual diagnosis is difficult and prone to error, necessitating an automated brain tumor detection system. This research presents an efficient deep learning-based system using a deep convolutional network and salp swarm algorithm for brain tumor classification from MRI images. Preprocessing and data augmentation techniques are employed to enhance classification rate, and feature selection techniques are used to achieve optimal tumor classification accuracy.
COGNITIVE COMPUTATION
(2023)
Article
Public, Environmental & Occupational Health
Anu W. Turunen, Jaana Halonen, Kalevi Korpela, Ann Ojala, Tytti Pasanen, Taina Siponen, Pekka Tiittanen, Liisa Tyrvainen, Tarja Yli-Tuomi, Timo Lanki
Summary: A study in Finland found that frequent visits to green spaces are associated with lower use of psychotropic, antihypertensive, and asthma medication in urban environments. However, the amounts of residential green and blue spaces or green and blue views from home were not related to medication use.
OCCUPATIONAL AND ENVIRONMENTAL MEDICINE
(2023)
Article
Ecology
Cathrine Ulla Jensen, Toke Emil Panduro, Thomas Hedemark Lundhede, Kathrine von Graevenitz, Bo Jellesmark Thorsen
Summary: In this study, housing markets in a suburb north of Copenhagen, Denmark were analyzed to understand the relationship between affluent households and proximity to nature. Results indicate that household willingness to pay for peri-urban nature is influenced by factors such as income, education level, and household status. This study contributes to discussions on the distributional aspects of environmental policies by revealing the economic and demographic factors affecting household preferences for nature availability near urban areas.
LANDSCAPE AND URBAN PLANNING
(2021)
Article
Geography, Physical
Abraham Noah Wu, Filip Biljecki
Summary: Generative Adversarial Network (GAN) is widely used to generate high-quality data and learn relationships between datasets, including in spatial information sciences and urban systems. We develop a new Geographical Data Translation algorithm based on GAN to generate high-resolution vector building data solely from street networks, which can be used in urban form studies, simulation of urban morphologies, and spatial data quality assessment. Our work introduces a novel approach for generating building footprints and provides a new method for large-scale spatial data quality control.
ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING
(2023)
Article
Construction & Building Technology
Jinguang Zhang, Yingyi Cheng, Hongyi Li, Yi Wan, Bing Zhao
Summary: Numerous studies suggest that residential exposure to green spaces has a significant impact on human health and quality of life. This study examines the spatial distribution and long-term changes in city-scale exposure to different types of green spaces, finding that accessibility to green spaces in Nanjing increased while availability and attractiveness decreased over time. Additionally, new communities were less likely to be exposed to green spaces.
BUILDING AND ENVIRONMENT
(2021)
Article
Ecology
Jinguang Zhang, Zhaowu Yu, Yingyi Cheng, Xiaohan Sha, Hanyu Zhang
Summary: The study proposes a hierarchical framework to assess residential exposure to green space (e-GS) and explores disparities in GS exposure across rural, peri-urban, and urban areas in a rapidly urbanizing Chinese city. The results show differences in the spatial distribution of e-GS among availability, accessibility, and attractiveness, indicating that these metrics are distinct.
Article
Plant Sciences
Jinguang Zhang, Yingyi Cheng, Yuheng Mao, Weizhen Cai, Bing Zhao
Summary: This study used location-based service data from social media to quantify recreational visits to national forest parks (NFPs) and investigated the factors associated with these visits. The results showed that park size and biodiversity were not correlated with visits, while entrance fee, percent vegetation cover, presence of recreational water activities, potential visitors to NFP, and driving time to train station significantly influenced visits.
URBAN FORESTRY & URBAN GREENING
(2022)
Article
Environmental Sciences
Yuheng Mao, Yichen He, Tianyu Xia, Haorun Xu, Shuai Zhou, Jinguang Zhang
Summary: This study aims to examine the association between outdoor jogging and the physical health of youths, and reveals a dose-response relationship between jogging and physical health outcomes.
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
(2022)
Article
Psychology, Multidisciplinary
Jing Zhao, Zhong Wang, Chenyu Wang, Liming Han, Yaohui Ruan, Zhounan Huangfu, Shuai Zhou, Lei Zhou
Summary: Culture is an integral part of a nation and has a significant impact on people's morality, personality, and emotions. This study analyzed the human capital, social capital, and psychological capital of intangible cultural heritage bearers, exploring the various factors influencing their status attainment. The results showed that except for human capital not significantly affecting job satisfaction, all other hypotheses were supported.
FRONTIERS IN PSYCHOLOGY
(2022)
Article
Psychology, Multidisciplinary
Shuai Zhou, Yibo Wang
Summary: This study investigates the impact of negative anthropomorphic message framing and nostalgia on pro-environmental behavior. Results show that NAMF and perceived threat are key factors, with nostalgia enhancing their effects. Additionally, tailored marketing and service offerings based on nostalgia tendencies can enhance pro-environmental behaviors.
FRONTIERS IN PSYCHOLOGY
(2022)
Article
Construction & Building Technology
Jinguang Zhang, Matthew H. E. M. Browning, Jie Liu, Yingyi Cheng, Bing Zhao, Payam Dadvand
Summary: Increasing exposure to indoor and outdoor greenery is associated with fewer depressive symptoms during COVID-19 lockdowns. The perceived restorativeness of home environments plays a mediating role in this association, reducing loneliness, COVID-related fears, and ultimately depressive symptoms. The findings suggest that enhancing greenery in living environments can be a nature-based solution for mitigating COVID-19 related mental stressors.
BUILDING AND ENVIRONMENT
(2023)
Article
Plant Sciences
Jinguang Zhang
Summary: Studies have shown that exposure to green spaces has various health benefits. However, the distribution of green spaces in cities is uneven, resulting in green injustice. This study comprehensively assessed multiple green space exposures, considering both 2D spatial exposures and 3D visual exposures, and found that inequalities in green space exposure are more pronounced in terms of quality and proximity. These findings can inform environmental planning and policy strategies to address health issues and green injustice in urban areas.
URBAN FORESTRY & URBAN GREENING
(2023)
Article
Psychology, Multidisciplinary
Shuai Zhou
Summary: This study provides deeper insights into the understanding of consumers' pro-environmental behavior in the context of COVID-19 through the combined use of PLS-SEM and NCA. The results showed that COVID-19 risk perception, nostalgia, awe of nature, and attitude have a positive effect on pro-environmental behavior, and the moderating effect of power distance belief between nostalgia and attitude and pro-environmental behavior was confirmed.
FRONTIERS IN PSYCHOLOGY
(2023)
Article
Environmental Sciences
Yawen Liu, Bing Zhao, Yingyi Cheng, Tianyi Zhao, Ao Zhang, Siqi Cheng, Jinguang Zhang
Summary: This study comprehensively assessed the greenspace exposure through objective and subjective methods, measuring quantity, proximity, and quality. The results indicated positive relationships between street greenspace quality, total vegetative cover, and chronic health. Improving street greenspace quality could be an effective intervention pathway for addressing chronic health issues in densely populated cities.
ENVIRONMENTAL RESEARCH
(2023)
Article
Environmental Sciences
Tianyu Xia, Bing Zhao, Zheng Xian, Jinguang Zhang
Summary: A systematic framework for evaluating the quantity and quality of residential green spaces based on 3-D point clouds generated by UAV-DAP was proposed. Nine indices were calculated using classified point clouds from different residential communities, demonstrating the ability of this method to identify differences in green space exposure within urban residential areas.
Article
Forestry
Yuanbi Li, Jinguang Zhang, Bijun Jiang, Hongyi Li, Bing Zhao
Summary: Previous research has shown that exposure to natural environments has many health benefits. This study investigates the restorative effects of non-virtual environments in field experiments and compares the physiological and psychological effects of different restorative sites for stressed young adults. The results reveal that all four natural spaces in the park have some degree of restorative effects, with Lakeside and Forest being the most effective.
Article
Ecology
Xuezheng Zong, Xiaorui Tian, Xianli Wang
Summary: Climate change has caused longer fire seasons and more intense wildfires worldwide, leading to significant economic and environmental impacts. A study conducted in Southwest China evaluated the effectiveness of different fuel treatment designs in mitigating wildfire risk under varying fire severity conditions. The results showed that fuel treatments were effective in reducing risk under low and normal fire severity scenarios, but their effectiveness was limited under high fire severity conditions.
LANDSCAPE AND URBAN PLANNING
(2024)
Article
Ecology
Jian Peng, Xiaoyu Wang, Huining Zheng, Zihan Xu
Summary: This study developed an index system to evaluate the trade-off between grain production service and water purification service in the Dongting Lake Basin. The results showed that converting cropland with high nitrogen output into forest land can minimize this trade-off.
LANDSCAPE AND URBAN PLANNING
(2024)
Article
Ecology
Francois Chiron, Romain Lorrilliere, Carmen Bessa-Gomes, Piotr Tryjanowski, Joan Casanelles-Abella, Lauri Laanisto, Ana Leal, Anskje Van Mensel, Marco Moretti, Babette Muyshondt, Ulo Niinemets, Marta Alos Orti, Pedro Pinho, Roeland Samson, Nicolas Deguines
Summary: In cities, green areas play a crucial role in biodiversity conservation, and the heterogeneity of land cover is an important factor. The relationship between area and heterogeneity affects the richness of bird species in urban green areas, with urban avoider species benefiting from large and heterogeneous patches.
LANDSCAPE AND URBAN PLANNING
(2024)
Article
Ecology
Aleksandra Lis, Karolina Zalewska, Pawel Iwankowski, Katarzyna Betkier, Paulina Bilska, Viktoriia Dudar, Aleksandra L. Lagiewka
Summary: Appleton's prospect-refuge theory suggests that the presence of dense vegetation, topography, and people in a park can influence the safety and privacy felt by visitors in different ways. This study aimed to understand the relationship between observation point height, vegetation location, presence of other people, and perceived privacy and safety. The results showed that flat or lower ground without the presence of others was considered the safest, while landscapes higher up with dense vegetation and no other people were rated highest in terms of privacy. The findings have practical implications in terms of providing privacy without compromising safety.
LANDSCAPE AND URBAN PLANNING
(2024)
Article
Ecology
Jianting Zhao, Guibo Sun, Chris Webster
Summary: This study developed a geospatial database to document the locations and urban environments of pandemic-induced street experiments on a global scale, and conducted quantitative analysis based on spatial and temporal visualizations. The study aims to enhance comparability of built environment indicators between cities and provide a robust foundation for future research on tactical urbanism.
LANDSCAPE AND URBAN PLANNING
(2024)
Article
Ecology
Huaqing Wang, Louis G. Tassinary
Summary: This study investigated the influence of urban greenspace spatial morphology on non-communicable diseases and found that neighborhoods with more connected, aggregated, coherent, and complex-shaped greenspace had a lower prevalence of these diseases. Such associations were mediated by air pollution and physical inactivity. The results suggest that the spatial morphology of designed urban greenspace plays a significant role in neighborhood health.
LANDSCAPE AND URBAN PLANNING
(2024)
Article
Ecology
Chiwei Xiao, Yi Wang, Mingyan Yan, Jeffrey Chiwuikem Chiaka
Summary: Regional integration initiatives, such as cross-border transportation corridors, have significant impacts on land use changes and landscape patterns. This study examines the China-Laos Railway as a case study to evaluate the extent and significance of these impacts. Using land-use data and geospatial analysis, the study quantifies and compares the effects of the railway on land use changes within a buffer zone along the corridor.
LANDSCAPE AND URBAN PLANNING
(2024)
Review
Ecology
Astrid Zabel, Mara-Magdalena Hausler
Summary: Developing a green infrastructure is an important environmental policy goal in many countries around the world. Different countries have different requirements on the spatial allocation of conservation sites for green infrastructure. Price-type and procedural instruments are commonly used, but the utilization of incentive mechanisms that internalize the benefit of clustering is relatively low. There is a need for more studies on incentive mechanisms and green infrastructure policies in the global South.
LANDSCAPE AND URBAN PLANNING
(2024)
Article
Ecology
Timothy Fraser, Olivia Feeley, Andres Ridge, Ava Cervini, Vincent Rago, Kelly Gilmore, Gianna Worthington, Ilana Berliavsky
Summary: This study examines the inequality of social infrastructure in Boston, finding significant racial and income disparities in access. These disparities have implications for the health and resilience of neighborhoods.
LANDSCAPE AND URBAN PLANNING
(2024)
Article
Ecology
Yutian Lu, Running Chen, Bin Chen, Jiayu Wu
Summary: The inequitable distribution of urban green spaces has become a significant concern, with variations found between cities in different development stages, and socioeconomic factors playing a crucial role in the spatial equity of urban green spaces.
LANDSCAPE AND URBAN PLANNING
(2024)
Article
Ecology
Di Chen, Jie Yin, Chia-Pin Yu, Shengjing Sun, Charlotte Gabel, John D. Spengler
Summary: Observational and experimental studies have shown that exposure to greenness is beneficial for long-term health and well-being. However, more evidence is needed regarding the short-term health impacts of nearby nature in urban areas. This study used immersive virtual reality technology to investigate how transitions between built and natural environments affect urban residents. Results showed that transitioning from built to natural environments led to reductions in negative mood and transient anxiety, while transitions from natural to built environments had the opposite effect. Additionally, participants showed more emotional responses to nature through physiological measures. The study also highlighted the influence of contextual factors, such as physical health conditions, stress levels, experience with nature, and growth environments, on stress recovery. Overall, this study provides empirical evidence supporting the promotion of nearby nature in urban built environments.
LANDSCAPE AND URBAN PLANNING
(2024)
Article
Ecology
Daniele Codato, Francesca Peroni, Massimo De Marchi
Summary: This study examines climate justice in the Ecuadorian Amazon Region (EAR), highlighting the multiple injustices caused by oil extraction activities. Using spatial analysis, the study shows that the EAR has been a major producer of oil since 1972, leading to environmental impacts such as oil spills and pollution. The results emphasize the need to include these territories in climate justice discussions and promote the rights to a non-toxic environment.
LANDSCAPE AND URBAN PLANNING
(2024)
Article
Ecology
Jingli Yan, Wendy Y. Chen, Zixiao Zhang, Wenxing Zhao, Min Liu, Shan Yin
Summary: Vegetation barriers are an effective strategy in urban planning to mitigate traffic-induced air pollution and reduce exposure. This study uses field measurements and numerical modeling to show that constructing vegetation barriers with short bushes can effectively reduce PM2.5 pollution in open-road environments, while higher coverage of tall bushes may worsen the pollution.
LANDSCAPE AND URBAN PLANNING
(2024)