Results 121 to 130 of about 8,507,367 (359)
Advanced Science, EarlyView.The Cu‐Zn3In2S6 photocatalyst (Cu‐ZISV) with asymmetric Cu‐SV‐Zn sites was designed and synthesized to boost peroxymonosulfate (PMS) activation kinetics. The side‐on photo‐Fenton‐like reaction by the asymmetric Cu‐SV‐Zn site accelerated PMS activation and pollutant degradation, and the first‐order kinetic constant of Cu‐ZISV increased by 4.87 times ...
Jiaqi Hu +7 more
wiley +1 more source
A Bottom‐Up Design Framework for Multifunctional Lattice Metamaterials
Advanced Science, EarlyView.This study introduces a generative AI framework for designing multifunctional lattice metamaterials. The method combines 3D Gaussian voxel generation with deep learning, enabling greater design freedom and structural performance. The optimized lattice metamaterials achieve enhanced energy absorption by 40–200% compared to conventional structures and ...
Zongxin Hu +13 more
wiley +1 more source
Influence of 3D joint roughness on fracture behaviours of rock mass subjected to compression
Geomatics, Natural Hazards & RiskJointed rock mass with internal rough structural planes have a significant influence on the mechanical behaviour and damage mode of the rock mass. Based on the Weierstrass-Mandelbrot (W-M) fractal function, a numerical model containing a single rough ...
Qi Gou +3 more
doaj +1 more source
ALTERNATIVE URBAN REGENERATION POLICIES OF BROWN FIELDS LIKE OLD MILITARY CAMPS FOR THE CITY OF ALEXANDROUPOLIS [PDF]
It is generally accepted that the lack of free public spaces in Greek cities, is one of the most severe urban planning problems, not only in the central urban areas but also in the peripheral neighbourhoods.
Costas Portokalidis, Foteini Zygouri
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Persistence and change in the spatio-temporal description of Sheffield Parish c.1750-1905 [PDF]
, 2009 This paper brings a range of techniques from space syntax and fractal geometry to the question of the diachronic description of spatial structures that are usually considered in purely synchronic terms. Drawing on historical research into the growth of
Griffiths, S.
core
Urban Green Space and Its Impact on Human Health
International Journal of Environmental Research and Public Health, 2018 Background: Over half of the world’s population now lives in urban areas, and this proportion is expected to increase. While there have been numerous reviews of empirical studies on the link between nature and human health, very few have focused on the ...
M. Kondo +3 more
semanticscholar +1 more source
Advanced Science, EarlyView.Three CDs‐Fe nanozymes functionalized with tailor‐made ligands (TPP, HEDP, and DTPA) are synthesized via hydrothermal carbonization and coordination chemistry. A ligand‐regulation strategy for CDs‐Fe nanozymes achieves tunable enzyme‐mimicking activities and a powerful synergistic effect between POD and UV‐induced OXD pathways, paving the way for ...
Xiangli Li +4 more
wiley +1 more source
Dynamic Stability Analysis of Subsea Tunnel Crossing Active Fault Zone: A Case Study
Journal of Marine Science and EngineeringThe rock strength in an active fault zone is low and the surrounding rock is fractured and has poor stability, making any subsea tunnel crossing the active fault zone extremely susceptible to disasters such as tunnel collapse, sudden water ingress, and ...
Zhiqiang Li +7 more
doaj +1 more source
Women and cities. The conquest of urban space. [PDF]
Front Sociol, 2023 Carrera L, Castellaneta M.
europepmc +1 more source
Iconic Religion in Urban Space
, 2016 In order to understand current dynamics of religious diversity, a focus on the tangible presence of religion and the co-existence of new and longstanding religious buildings, sites and artifacts in urban spaces is a fruitful starting point. Launching the
K. Knott, Volkhard Krech, B. Meyer
semanticscholar +1 more source