Results 151 to 160 of about 881,095 (337)

Spatial Distribution and Quality Status of Open Green Spaces and Parks in Calabar Metropolitan Area, Cross River State, Nigeria

open access: yesStudia Ecologiae et Bioethicae
Urban green areas are often seen in highly developed countries as urban green lungs because of their ability to mediate between man and nature. However, it is not the case in developing countries, where the means of subsistence are considered pivotal ...
Josiah Nwabueze Obiefuna   +3 more
doaj   +1 more source

The Effectiveness of Building Permit Regulation for Green Open Space at Housing Estates: Case Study of Kendal Regency, Central Java, Indonesia

open access: yesE3S Web of Conferences, 2018
Increasing demand for settlements steamed by population growth declines the quality of the environment specifically at urban area. The existing spatial planning could not able to prevent the change of land use for settlement and other infrastructures ...
Yulianti Wiwik, Hadi Sudharto P.
doaj   +1 more source

The influence of urban landscape on the Urban Heat Island (phenomenon) in Putrajaya / Sharifah Khalizah Syed Othman Thani [PDF]

open access: yes, 2014
In hot-humid tropical cities, the outdoor open spaces directly are exposed to the high intensity of solar radiation and resulted in the occurrence of Urban Heat Island (UHI) phenomenon, thus contributing to the outdoor thermal discomfort of urban ...
Syed Othman Thani, Sharifah Khalizah
core  

Thermal Cyclotrimerization Bridges Polymer‐Filler Interfaces for High‐Performance CO2 Separation Membranes

open access: yesAdvanced Science, EarlyView.
Thermal cyclotrimerization of nitriles converts interfacial discontinuity in MAF‐stu‐1/PIM‐1 MMMs into a continuity‐enhanced junction. Triazine–Zn2+ coordination between TR‐PIM chains and MAF‐stu‐1, together with hydrogen bonding and π–π stacking, lowers interfacial tension and builds selective CO2 pathways, enabling > 10 000 barrer CO2 permeability ...
Zhihong Lin   +7 more
wiley   +1 more source

ÁREAS VERDES URBANAS, ESPAÇOS LIVRES PARA O LAZER / Urban green areas, open spaces for leisure

open access: yesSociedade & Natureza, 2007
The creation and the management of Conservation Units in urban areas, as in the category ofintegral protection as of sustainable use, aims to improve the quality of life of the urban citizenat the same time that it promotes an improvement in the urban environment quality, endowingthe urban space with vegetal covering and fundamental green areas to the ...
Kátia MAZZEI Mazzei   +2 more
openaire   +1 more source

Non‐Equilibrium Synthesis Methods to Create Metastable and High‐Entropy Nanomaterials

open access: yesAdvanced Science, EarlyView.
ABSTRACT Stabilizing multiple elements within a single phase enables the creation of advanced materials with exceptional properties arising from their complex composition. However, under equilibrium conditions, the Hume–Rothery rules impose strict limitations on solid‐state miscibility, restricting combinations of elements with mismatched crystal ...
Shuo Liu   +3 more
wiley   +1 more source

How AI Shapes the Future Landscape of Sustainable Building Design With Climate Change Challenges?

open access: yesAdvanced Science, EarlyView.
This review examines how artificial intelligence reshapes sustainable building design faced with climate change challenges. The authors synthesize existing studies to demonstrate AI's transformative potential across design lifecycle phases from climate‐aware form generation to performance optimization.
Pengyuan Shen   +5 more
wiley   +1 more source

The free spaces in domestic housing. The urban empty as health mediator

open access: yesARQUISUR Revista, 2020
In the Brazilian context, open areas along urban blocks remain residual spaces, configuring urban fragments without continuity and connectivity. This scenario can be seen in the images of large urban centers and is repeated, even more permissively ...
Patrícia de Freitas Nerbas   +1 more
doaj  

Residential equilibrium in a multifractal metropolitan area [PDF]

open access: yes
A residential location model derived from urban economics is combined with the geometry of a multifractal Sierpinski carpet to represent and model a metropolitan area. This area is made up of a system of built-up patches hierarchically organised around a
CAVAILHES, Jean   +3 more
core  

Meter‐Scale Ultra‐Large‐Area Flexible Electroluminescent Devices Enabled by Aerosol Spraying

open access: yesAdvanced Science, EarlyView.
This work presents a simple aerosol spraying method using modified luminescent ink to fabricate meter‐scale flexible alternating current electroluminescent (ACEL) devices. Enhanced particle dispersibility and film uniformity yield impressive brightness up to 500 cd m−2, positioning these devices as effective luminous navigation signs for industrial ...
Hao Song   +8 more
wiley   +1 more source

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