Results 61 to 70 of about 10,701,215 (310)
ANALYSIS OF THE SPATIAL STRUCTURE OF URBAN ANTHROPOGENIC AREAS
Acta Scientiarum Polonorum. Formatio Circumiectus, 2019 Dynamiczny proces urbanizacji, zachodzący na skutek powszechnej antropogenizacji, wpływa na zmiany krajobrazu. Zmiany te, mierzone za pomocą różnorodnych współczynników i indeksów, są globalnym obiektem badań. Celem pracy była analiza struktury przestrzennej antropogenicznych elementów pokrycia terenu.
Katarzyna Cegielska +3 more
openaire +2 more sources
Advanced Science, EarlyView.Low latency carbon budget estimates for July 2024–June 2025 combine atmospheric CO2 growth rates, fossil emissions, ocean uptake, DGVM land fluxes, and OCO‐2 inversions. The budget shows that late‐2024 land carbon losses dominate the annual anomaly, while early‐2025 recovery differs between bottom‐up models and top‐down inversions, especially in ...
Piyu Ke +32 more
wiley +1 more source
Exploring urban retail phase transitions – 1: an analysis system [PDF]
, 2008 A key area in the analysis of the evolution of urban structure through modelling is identifying phase transitions. At these critical points, the structure changes radically.
Wilson, A., Dearden, J.
core
Advanced Science, EarlyView.A microfluidic Herd‐Immunity‐on‐a‐Chip experimentally recreates structured contact networks to quantify viral transmission dynamics. By controlling susceptible, infected, and non‐susceptible populations, the platform reveals how contact topology governs the reproduction number, outbreak propagation, herd‐immunity–like behavior, and intervention ...
Jiande Zhang +6 more
wiley +1 more source
Bridging Horizontal to Vertical Radiative Cooling
Advanced Science, EarlyView.Radiative cooling materials are mature but only work facing the sky, confining them to rooftops. Instead of developing new ones, this system bridges existing horizontal coolers to vertical windows using blades outside the glass. On an occupied urban building, windows stay up to 1.4°C below air temperature while preserving daylight, outward views, and ...
Xiangyu Meng, Gan Huang
wiley +1 more source
ISPRS International Journal of Geo-Information, 2016 Spatial structure is a fundamental characteristic of cities that influences the urban functioning to a large extent. While administrative partitioning is generally done in the form of static spatial division, understanding a more temporally dynamic ...
Meng Zhou +3 more
doaj +1 more source
Advanced Science, EarlyView.The relationship between synthesis‐dependent crystallization behavior, internal grain‐boundary density, and intrinsic lithium diffusion kinetics in single‐crystal mid‐Ni NCM cathodes is elucidated, providing practical design insights for advanced cathode materials.
Yeong Beom Kim +11 more
wiley +1 more source
Flow space reveals the urban network structure and development mode of cities in Liaoning, China
Humanities & Social Sciences Communications, 2023 As an important supplement to “location space”, “flow space” has become an important trend in urban network research. At present, the theoretical basis and empirical research of urban network structure from the perspective of “flow space” are not ...
Shenzhen Tian +5 more
doaj +1 more source
Autonomous Solar Metallurgy for High‐Purity Gold Recovery from Electronic Waste
Advanced Science, EarlyView.Inspired by microbial strategies for metal uptake and biomineralization, defect‐rich copper sulfide (Cu31S16) functions as a solar metallurgical platform that unifies Au(III) capture, reduction, and self‐separation. The bioinspired design enables ultrafast gold recovery from electronic‐waste leachates and the spontaneous formation of millimeter‐scale ...
Chaopeng Liu +7 more
wiley +1 more source
The fuzzy boundary: the spatial definition of urban areas [PDF]
, 2007 Cities seem to have some kind of area structure, usually distinguished in terms of land use types, socio-economic variables, physical appearance or historical and culturalcharacteristics.
Hillier, B +3 more
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