Results 31 to 40 of about 28,063,359 (256)

Advanced Air Mobility Operation and Infrastructure for Sustainable Connected eVTOL Vehicle

open access: yesDrones, 2023
Advanced air mobility (AAM) is an emerging sector in aviation aiming to offer secure, efficient, and eco-friendly transportation utilizing electric vertical takeoff and landing (eVTOL) aircraft.
Saba Al-Rubaye   +2 more
doaj   +1 more source

Nonlinear spatial impacts of the digital economy on urban ecological welfare performance: evidence from China

open access: yesFrontiers in Ecology and Evolution
IntroductionWith the rapid development of digital technology and its deep integration with environmental and ecological fields, the digital economy has become an effective way to guide the transition of cities to an eco-friendly model. However, empirical
Sen Wang, Jinye Li
doaj   +1 more source

Multifunctional Interactive Furniture for Smart Cities

open access: yesProceedings, 2018
The adaptation of cities to a future in which connectivity is at the service of the citizens will be a reality by creating interaction spaces and augmented urban areas.
Oihane Gómez-Carmona   +2 more
doaj   +1 more source

Ubiquitous eco cities : infrastructure, technology and management [PDF]

open access: yes, 2011
Efficient and effective urban management systems for Ubiquitous Eco Cities require having intelligent and integrated management mechanisms. This integration includes bringing together economic, socio-cultural and urban development with a well ...
Han, Jung Hoon   +3 more
core   +1 more source

Towards A Hybrid Urban Framework Integrating Eco-City, New Urbanism, and Greyfield Precinct Regeneration in Bahrain

open access: yesProceedings of the International Conference of Contemporary Affairs in Architecture and Urbanism-ICCAUA
Sustainability today requires that cities become the central point for managing the climate and urbanization crises, serving as pivotal spaces for transitions.
Ghaida Mohamed Jameel   +1 more
doaj   +1 more source

Pockets of Excellence in Romanian Municipalities Between the New European Bauhaus and the AI Act [PDF]

open access: yesApplied Research in Administrative Sciences
The transition towards climate-neutral, circular and human-centric production systems requires effective multi-level governance, in which municipal administrations operate as enablers, regulators and orchestrators of local action.
SRIVASTAVA Akhilesh Kumar   +3 more
doaj   +1 more source

Digital Twins for Cities: A State of the Art Review

open access: yes, 2020
During the last decades, a variety of digital tools have been developed to support both the planning and management of cities, as well as the inclusion of civic society.
Ketzler, Bernd   +11 more
core   +1 more source

Eco-cities: a global survey 2009

open access: yes, 2010
In the last couple of decades, efforts to render cities environmentally and socially sustainable have culminated in a new phenomenon – the so-called eco-city.
S. Joss, Joss, S.
core   +1 more source

Bacterial Cellulose‐Based Bilayer Passive Cooler for High‐Performance Radiative/Evaporative Cooling

open access: yesAdvanced Functional Materials, EarlyView.
A sustainable bilayer passive cooler based on bacterial cellulose integrates radiative and evaporative cooling for efficient zero‐energy temperature reduction. The scalable, low‐carbon material shows strong potential for food preservation, low‐temperature storage, and cold‐chain logistics.
Yibing Zhang   +6 more
wiley   +1 more source

Eco‐Designed Transparent Bacterial Cellulose Composites for Next‐Generation Opto‐Electronics

open access: yesAdvanced Optical Materials, EarlyView.
The developed transparent bacterial cellulose (BC) composite film using bio‐based resin results in higher transparency (89%) and lower haze (12%) at 550 nm, combined with insulative, hydrophobic and mechanically robust properties, thereby, enabling successful fabrication of an electrochromic device with efficient optical modulation on a sustainable ...
Liya Antony   +10 more
wiley   +1 more source

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