Results 81 to 90 of about 715,962 (301)
Scientific ReportsWith advancements in sustainable urban development, research on urban functional areas has garnered significant attention. In recent years, Point-of-Interest, with their large volume of information and ease of acquisition, have been widely applied in ...
Xinyu Hu +6 more
doaj +1 more source
Les temps de transport pour délimiter des aires urbaines fonctionnelles ?
Belgeo, 2016 This paper is a methodological contribution to the harmonized delineation of potential functional urban areas in Europe, based on a temporal framework that uses isochrones and an accessibility criteria to the city-center.
Marianne Guérois +3 more
doaj +1 more source
Spatially Selective Solvation Chemistry by Local Charge Enrichment for Stable Potassium‐Metal Anodes
Advanced Science, EarlyView.A MoC/NC functional intermediate medium preferentially interacts with KFSI to reconstruct the interfacial solvation structure and form a KF‐rich inorganic SEI. The synergistic integration of the electronically insulating SEI and MoC/NC suppresses electron tunneling, enables fast and balanced K+/electron transport, and promotes uniform K deposition for ...
Lu‐Kang Zhao +9 more
wiley +1 more source
Advanced 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
Conformal Reconfigurable Intelligent Surfaces: A Cylindrical Geometry Perspective
Advanced Electronic Materials, EarlyView.Cylindrical reconfigurable intelligent surfaces are explored for low‐complexity beam steering using one‐bit meta‐atoms. A multi‐level modeling approach, including optimization‐based synthesis, demonstrates that even minimal hardware can support directive scattering.
Filippo Pepe +4 more
wiley +1 more source
Angewandte Chemie, EarlyView.A decoupled cycling architecture along with cost‐effective membrane and efficient catalyst is developed for asymmetric zinc‐air battery. The decoupled design ensures stable operation of catalyst and the pH‐dynamic influence on battery performance is explored, which provides paths for efficient utilization of pH‐decoupling electrolytes.
Yeshu Tan +6 more
wiley +2 more sources
Agricultural soils – a fundamental common good in urban areas: a strategy for recovering their identity' [PDF]
, 2014 Good agricultural soils are a scarce and exhaustible resource, essential for providing regular food production to societies and to the idea of sustainability.
Freire, Maria, Ramos, Isabel
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Protecting an Ecosystem Service: Approaches to Understanding and Mitigating Threats to Wild Insect Pollinators [PDF]
, 2016 Insect pollination constitutes an ecosystem service of global importance, providing significant economic and aesthetic benefits as well as cultural value to human society, alongside vital ecological processes in terrestrial ecosystems.
Arce, AN +26 more
core +1 more source
Terahertz Channel Modeling, Estimation and Localization in RIS‐Assisted Systems
Advanced Electronic Materials, EarlyView.Reconfigurable intelligent surfaces have become a recent intensive research focus. Based on practical applications, channel strategies for RIS‐assisted terahertz wireless communication systems are categorized into three different types: channel modeling, channel estimation, and channel localization.
Hongjing Wang +9 more
wiley +1 more source
Indicators and methods for spatial cohesion research: difficulties and challenges in low-density regions [PDF]
Previous research carried out by this same authors went through the analysis of data sources and their potential to apply the polycentrism approach to territories where the urban features is weak (specifically in Castilla-La Mancha, Spain).
Angel Raul Ruiz Pulpon +5 more
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