Results 61 to 70 of about 88,179 (306)
Enhancing urban analysis through lacunarity multiscale measurement [PDF]
, 2005 Urban spatial configurations in most part of the developing countries showparticular urban forms associated with the more informal urban development ofthese areas.
Alves Junior, S, Barros Filho, M
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Advanced Robotics Research, EarlyView.Intelligent Sky Guardians (InSkyGuard) is introduced as a four‐drone swarm that autonomously detects, tracks, and safely captures rogue drones using a coordinated net system. Computer vision and leader–follower control architecture enable synchronized enclosure, while integrated failsafes enhance system reliability. Validated through closed‐environment
Joshua Hastings +6 more
wiley +1 more source
Journal of Mathematics, 2021 This paper adopts the data envelopment analysis (DEA) model to conduct an in-depth study and analysis of the spatial structure of regional enterprises and their impact on regional economic development and to apply the analysis of the impact between the ...
Lei Wang, Yuan He, Tongwen Wang
doaj +1 more source
[Assessment of urban location factors from remote sensing] [PDF]
, 2006 Highly-dynamic, explosively and unmanageably growing megacities arise throughout the world. This rapid alteration within the urban environment often results in a lack of reasonable information for city planning, risk management or site selection.
Taubenböck, Hannes, Roth, Achim
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Mapping the “Supply–Demand–Flow” of Ecosystem Services for Ecosystem Management in China
Advanced 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
ISPRS International Journal of Geo-Information, 2023 Urban spatial elements present agglomeration and dispersion geographic processes in the urban development. Identifying the characteristics of their distribution changes and accurately capturing the evolution of the urban spatial structure is of great ...
Zhihao Sun +8 more
doaj +1 more source
Detecting the Spatial Network Structure of the Guanzhong Plain Urban Agglomeration, China: A Multi-Dimensional Element Flow Perspective [PDF]
, 2023 Element flow has gradually become an important method for studying urban spatial structure. This study examined 11 prefectural cities in the Guanzhong Plain urban agglomeration; constructed a measurement model for information, traffic, migration, and ...
Xiaohui Zhang, Jifei Zhang, Bao Meng
core +1 more source
Advanced Science, EarlyView.A biohybrid nanorobot integrating lytic bacteriophage N4 with Pd nanozymes is developed for targeted eradication of multidrug‐resistant E. coli biofilms. Synergistic bacterial lysis and ROS‐mediated oxidation enable simultaneous biofilm removal and antibiotic resistance genes degradation, maintaining high efficacy in complex wastewater environments ...
Junzheng Zhang +9 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.
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Evolution of Urban Socio-Spatial Structure in Modern Times in Xi’an, China [PDF]
, 2017 Urban socio-spatial structure has been extensively studied in the Western context but is less researched in Chinese cities, particularly those in less developed regions.
Kewei Liu, Yanjun Wang
core +1 more source