Results 31 to 40 of about 2,566,358 (282)

Application of Environmental Technologies in the Creation of the Pavement of the Sponge Eco-City (Case Study: Shiraz City) [PDF]

open access: yesبرنامه ریزی فضایی
Overexploitation of natural resources and the environment during urban development has led to numerous environmental challenges in cities. This study aimed to identify the key criteria for establishing sponge eco-city pavements using environmental ...
Mahboobeh Noori, Mohammad Reza Rezaei
doaj   +1 more source

Mapping the “Supply–Demand–Flow” of Ecosystem Services for Ecosystem Management in China

open access: yesAdvanced Science, EarlyView.
This study develops a “supply–demand–flow” framework clarifies how ecosystem services move between regions by distinguishing potential and actual supply and demand. Using integrated biophysical–socioeconomic modeling, nine services in China were mapped.
Yikun Zhang   +3 more
wiley   +1 more source

Sustainable Materials Design With Multi‐Modal Artificial Intelligence

open access: yesAdvanced Science, EarlyView.
Critical mineral scarcity, high embodied carbon, and persistent pollution from materials processing intensify the need for sustainable materials design. This review frames the problem as multi‐objective optimization under heterogeneous, high‐dimensional evidence and highlights multi‐modal AI as an enabling pathway.
Tianyi Xu   +8 more
wiley   +1 more source

Toward a Sustainable Commodity Frontier: From Eco-Utopian Practice of Shanghai Dongtan to Chongming Ecological Island

open access: yesLand
Eco-cities have become global initiatives in recent years. This paper aims to discuss the construction, evolution and future of eco-city movements in China, especially in areas with abundant ecological resources.
Yong Zhou, Yan Zhou, Fan Xiao
doaj   +1 more source

Bionic Solar‐Powered Heavy Metal Trap for Eco‐Friendly Sludge Drying and Simultaneous Electricity Generation

open access: yesAdvanced Science, EarlyView.
Herein, we propose a solar‐powered heavy metal trap (SPHT) for sludge disposal. The indoor experiments demonstrated that the sludge water content decreased from 90 % to 31 %, coupled with a decrease in heavy metal content to 6 % at most. Furthermore, the designed SPHT generated an initial potential of 0.10 V, and monitoring this hydrovoltaic potential ...
Yanlin Li   +7 more
wiley   +1 more source

Urban residents’ perspectives on eco-city: a second-order confirmatory factor analysis of Khon Kaen, Northeast Thailand

open access: yesFrontiers in Sustainable Cities
The concept of eco-cities has gained prominence and become a central focus of urban design in recent decades. While theoretical models are well-recognized among policymakers, the extent to which these approaches are understood and embraced by urban ...
Buapun Promphakping   +5 more
doaj   +1 more source

Too conspicuous to fail: Copenhagen’s urban redevelopment and obstacles to sustainable city policy learning [PDF]

open access: yesPresent Environment and Sustainable Development
In the face of global problems, efforts are being made to construct sustainable city role models. However, the very proliferation of self-proclaimed exemplars of sustainable urbanism over the past decades suggests that planners and decisionmakers still ...
Adam GRYDEHØJ , Ilan KELMAN, Ping SU
doaj   +1 more source

Eco‐Geography Reverses Dominant AMR Reservoirs in Klebsiella pneumoniae: Integron‐Rich Mobilomes and Cross‐Niche Connectivity

open access: yesAdvanced Science, EarlyView.
Dominant antimicrobial resistance reservoirs in Klebsiella pneumoniae vary across eco‐geographic settings rather than following a universal pattern. Integrated One Health and global genomic analyses show that lineage structure, integron load, and cross‐niche connectivity shape whether AMR burden accumulates primarily in human or nonhuman compartments ...
Hui Lin   +12 more
wiley   +1 more source

Delaware City High School Football team

open access: yes, 1923
Original photograph of the Delaware City High School Football ...
Unknown
core   +5 more sources

An Assessment of the European Union’s Eco-City Approach and Its Applicability to Turkish Cities

open access: yesDoğal Afetler ve Çevre Dergisi
Cities not only contribute to contemporary environmental, economic, and social challenges but also play an active role in developing solutions to these issues.
Çiğdem Tuğaç
doaj   +1 more source

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