Results 71 to 80 of about 105,803 (312)
The timescape of smart cities [PDF]
Annals of the American Association of Geographers, 2017 To date, critical examinations of smart cities have largely ignored their temporality. In this paper I consider smart cities from a temporal perspective arguing that they produce a new timescape and constitute space-time machines. The first half of the paper examines temporal relations and rhythms, exploring how smart cities are the products of and ...
openaire +5 more sources
Enhancing Biogenic Formic Acid Production in the Modified OxFA Process by Acetonitrile Addition
Advanced Science, EarlyView.In this study, the beneficial effect of using acetonitrile as a co‐solvent in the modified OxFA process is shown, outperforming methanol, demonstrating improved reaction kinetics combined with high selectivity for the HPA‐2 (H5PV2Mo10O40) catalyzed oxidation of xylose to FA.
Jan‐Dominik H. Krueger +7 more
wiley +1 more source
MFFNet: a building change detection method based on fusion of spectral and geometric information
Geocarto InternationalAccurate detection and extraction of changes in buildings heights is important in monitoring construction (both legal and illegal) and assessing disasters. It is also important information for updating real 3D scenes.
Zhihao Guo +9 more
doaj +1 more source
Journal of Urban Technology, 2011 Urban performance currently depends not only on a city's endowment of hard infrastructure (physical capital), but also, and increasingly so, on the availability and quality of knowledge communication and social infrastructure (human and social capital). The latter form of capital is decisive for urban competitiveness.
CARAGLIU, ANDREA ANTONIO +2 more
openaire +9 more sources
Advanced Science, EarlyView.This work develops a breathable potentiometric self‐powered pressure sensor with good wearability, using a non‐woven fabric substrate and hydrogel electrolyte. The sensor is integrated into a five‐channel smart glove to acquire reliable hand motion signals, which are processed by a CNN for identity verification and smart vehicle control in human ...
Qilong Zhang +10 more
wiley +1 more source
5G Indoor Positioning Error Correction Based on 5G-PECNN
SensorsWith the development of the mobile network communication industry, 5G has been widely used in the consumer market, and the application of 5G technology for indoor positioning has emerged.
Shan Yang +6 more
doaj +1 more source
Informatics, 2019 The growth of smart cities and collateral movements offer new and exciting possibilities for the use of information and communication technologies (ICTs) for service delivery, civic engagement, and governance. The exponential growth of ICTs and their use
Nina David, John McNutt
doaj +1 more source
SAGE Open, 2023 The use of ICT to optimize urban processes, activities, efficiency and effectiveness of services turns cities into smart. Smart cities make it necessary to plan, monitor and analyze the city, except for the routine functions of the city.
Demokaan Demirel
doaj +1 more source
Sub‐Terahertz Memristor Switches Using MoS2 by Liquid–Liquid Interface Assembly
Advanced Science, EarlyView.This work introduces application‐ready sub‐terahertz memristor switches fabricated from electrochemically exfoliated MoS2 nanosheets assembled at a liquid–liquid interface. The devices exhibit robust unipolar resistive switching, low insertion loss, and high isolation across 10–110 GHz.
Tomás Mingates +15 more
wiley +1 more source
British Educational Research Journal, EarlyView., 2023 Abstract Early childhood has increasingly been acknowledged as a vital time for all children. Inclusive and quality education is part of the United Nations Sustainable Development Goals, with the further specification that all children have access to quality pre‐primary education.
Laura H. V. Wright +8 more
wiley +1 more source