Results 61 to 70 of about 5,107 (209)

High‐Performance Low‐Emissivity Paints Enabled by N‐Doped Poly(benzodifurandione) (n‐PBDF) for Energy‐Efficient Buildings

open access: yesAdvanced Functional Materials, Volume 36, Issue 6, 19 January 2026.
This study introduces a scalable and colored low‐emissivity (low‐e) paint achieved by spraying an ultrathin n‐doped poly(benzodifurandione) (n‐PBDF) coating onto various colored substrates. The low‐e paint enhances thermal regulation by reducing mid‐infrared thermal emissivity to 0.19, thereby stabilizing indoor temperatures across diverse climates ...
Xiaojie Liu   +13 more
wiley   +1 more source

Development and evaluation of the RapidAir® dispersion model, including the use of geospatial surrogates to represent street canyon effects [PDF]

open access: yes, 2018
We developed a dispersion model (RapidAir®) to estimate air pollution concentrations at fine spatial resolution over large geographical areas with fast run times. Concentrations were modelled at 5 m spatial resolution over an area of ∼3500 km2 in
Beverland, Iain J.   +2 more
core   +1 more source

Digital Spatial Technologies to Compose the Map of the Southeast Iberia Megalithic Phenomenon. The Case Study of Fonelas (Granada, Spain)

open access: yesArchaeological Prospection, Volume 33, Issue 1, Page 257-273, January/March 2026.
ABSTRACT Megalithic landscapes in Southeast Iberia remain unevenly and insufficiently documented, particularly in rugged areas where traditional survey methods are limited. This paper addresses this gap by applying a multiscalar approach to the megalithic necropolises of the Fardes River (Granada, Spain), with the objective of detecting, documenting ...
Carolina Cabrero González   +3 more
wiley   +1 more source

Studi Kenyamanan untuk Aktivitas di Lanskap Hutan Kota UGM Studi Kasus: Klaster Agro UGM

open access: yesJurnal Ilmu Kehutanan, 2013
A Study of Comfort for Activities in Urban Forest Landscape of UGM; Study Case: Agro Cluster UGM The phenomenon of global warming has caused discomfort activity in urban area. Greening in open space of Gadjah Mada University campus has been developed as
Siti Nurul Rofiqo Irwan   +1 more
doaj   +1 more source

Sky access versus shading for pedestrian comfort in the hot tropical climate of Jeddah [PDF]

open access: yes, 2016
Many urban studies have been done to demonstrate that urban sprawl is not the right approach in hot climate cities. On the contrary, a compact design is recommended to enhance human thermal comfort.
Beckers, Benoit   +2 more
core  

CFD Analysis of Hybrid Ionanofluid Flow in a Parabolic Trough Solar Collector With Helically Finned Absorber Pipe

open access: yesInternational Journal of Energy Research, Volume 2026, Issue 1, 2026.
The increasing global demand for sustainable energy emphasizes the need for improved solar thermal technologies. Parabolic trough solar collectors (PTSCs) in concentrating solar power systems face limited thermal efficiency due to suboptimal heat transfer fluids (HTFs) and outdated absorber designs.
Most. Zannatul Ferdoushi   +4 more
wiley   +1 more source

The role of sky view factor and urban street greenery in human thermal comfort and heat stress in a desert climate

open access: yesJournal of Arid Environments, 2019
The aim of this study was to understand the effect of urban street greenery type and arrangements on thermal comfort and heat stress in summer. Field measurements and computer simulations were carried out on East-West (E-W) and North-South (N-S) oriented
Armaghan Ahmadi Venhari   +2 more
semanticscholar   +1 more source

Sky View Factors from Synthetic Fisheye Photos for Thermal Comfort Routing—A Case Study in Phoenix, Arizona

open access: yesUrban Planning, 2017
The Sky View Factor (SVF) is a dimension-reduced representation of urban form and one of the major variables in radiation models that estimate outdoor thermal comfort.
Ariane Middel   +2 more
doaj   +1 more source

Standardizing Visualization in Ancient Maya Lidar Research: Techniques, Challenges and Recommendations

open access: yesArchaeological Prospection, Volume 32, Issue 4, Page 967-988, October/December 2025.
ABSTRACT Airborne laser scanning (ALS, lidar) has become a key method for studying ancient Maya landscapes, offering unprecedented visibility of anthropogenic terrain modifications in densely forested environments. Despite this progress, the visualization of elevation data remains understandardized, with many researchers relying on ad hoc or ...
Žiga Kokalj
wiley   +1 more source

Winter outdoor thermal comfort in university campus open spaces in the cold region of China

open access: yesResults in Engineering
Outdoor open spaces on university campuses play a crucial role in influencing students’ physical activities and psychological well-being. This study was conducted on a university campus in Xi’an, a representative cold-region city in China, employing both
Yi Zhan, Jiaqi Guo, Yanping Zhao, Bo Xia
doaj   +1 more source

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