Results 31 to 40 of about 248,436 (155)

Assessing the Spatial Distribution Pattern of Street Greenery and Its Relationship with Socioeconomic Status and the Built Environment in Shanghai, China

open access: yesLand, 2021
Urban greenery is widely acknowledged as a key element for creating livable urban environments and improving residents’ quality of life. However, only a few current studies on the subject of urban greenery focus on a human visual perspective and take ...
Chao Xiao, Qian Shi, Chen-Jie Gu
doaj   +1 more source

Measurement and model analyses of the ozone variation during 2006 to 2015 and its response to emission change in megacity Shanghai, China [PDF]

open access: yesAtmospheric Chemistry and Physics, 2019
The fine particles (PM2.5) in China have decreased significantly in recent years as a result of the implementation of Chinese Clean Air Action Plan since 2013, while the O3 pollution is getting worse, especially in megacities such as Beijing and Shanghai.
J. Xu   +7 more
doaj   +1 more source

Analyzing the Spatial Heterogeneity of the Built Environment and Its Impact on the Urban Thermal Environment—Case Study of Downtown Shanghai [PDF]

open access: yesSustainability, 2021
Ongoing urban expansion has accelerated the explosive growth of urban populations and has led to a dramatic increase in the impervious surface area within urban areas. This, in turn, has exacerbated the surface heat island effect within cities. However, the importance of the surface heat island effect within urban areas, scilicet the intra-SUHI effect,
Jiejie Han, Xi Zhao, Hao Zhang, Yu Liu
openaire   +1 more source

Revealing the Correlation between Population Density and the Spatial Distribution of Urban Public Service Facilities with Mobile Phone Data

open access: yesISPRS International Journal of Geo-Information, 2020
Some studies have confirmed the association between urban public services and population density; however, other studies using census data, for example, have arrived at the opposite conclusion.
Yi Shi, Junyan Yang, Peiyu Shen
doaj   +1 more source

Changes in lifestyle, mood, and disease management among community-dwelling older adults during the COVID-19 pandemic in China

open access: yesAging and Health Research, 2022
Background: Lives of older adults have been greatly affected by the COVID-19 pandemic.Methods: A telephone survey was conducted among the older adults aged 60 and above who lived in downtown Shanghai.
Saineng Ding   +6 more
doaj   +1 more source

A study of HIV/AIDS related knowledge, attitude and behaviors among female sex workers in Shanghai China

open access: yesBMC Public Health, 2010
Background China is currently facing a rapid and widespread increase in human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome (AIDS). The activities of female sex workers (FSWs) have contributed to the mounting epidemic of HIV/AIDS and ...
Cai Yong   +9 more
doaj   +1 more source

Iodine nutrition status and its association with microvascular complications in urban dwellers with type 2 diabetes

open access: yesNutrition & Metabolism, 2020
Background The principal function of iodine acts on thyroid function, but in recent years, the role of iodine deficiency in metabolism has also been gradually revealed.
Chi Chen   +9 more
doaj   +1 more source

Searching for a New Identity in a Rapidly Transforming Urban Landscape

open access: yesBuilt Heritage, 2017
This paper gives a critical view on the incredible growth of Shanghai since the millennium. It focuses on the search for a new identity by this metropolis, both in its new town development as well as on the transformation and regeneration of downtown ...
Harry Den Hartog
doaj   +1 more source

Quaternary activity of the Luodian-Zhoupu buried fault in the Shanghai region: Integrated exploration and research

open access: yesDizhi lixue xuebao, 2021
The Luodian-Zhoupu fault is an important NW-trending buried active fault that runs through the downtown area of Shanghai City. Its Quaternary activity significantly affects the urban geological safety.
ZHANG Hao   +5 more
doaj   +1 more source

Intelligent Management of Secondary Water Supply Systems in Downtown Shanghai

open access: yesProcedia Computer Science, 2019
Abstract Secondary water supply, as the final component of the urban water supply system, is critical for ensuring the safety of urban water supply, and is directly related to customers’ water use. However, water stored in secondary water supply facilities will more likely to lose disinfectants (chlorine residual) which can lead to bacterial regrowth
Xinyue Liu   +4 more
openaire   +1 more source

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