Results 41 to 50 of about 20,389 (262)

Bio‐Inspired Bidirectional Winding Origami With Programmable Modular Reconfigurability and Scalability

open access: yesAdvanced Science, EarlyView.
A bio‐inspired bidirectional‐winding origami platform enables scalable and programmable deployable structures. Double axial folding inspired by earwig hindwings and Flasher‐based hybridization create modular multilayer architectures with diverse attainable winding angles under fixed boundary conditions.
Wenyao Zhang   +5 more
wiley   +1 more source

Thermography of the extensive green roof of multifunctional building Brno [PDF]

open access: yesMATEC Web of Conferences
The article describes the state of the extensive green roof in winter. It deals with heat transmission on a vegetated roof with a vegetation layer thickness of up to 10 cm. The case study describes the condition of the green roof, which was implemented a
Mohapl Martin, Jílek Jan
doaj   +1 more source

Multi‐Scale Bionic Structure Constructs Biomass Flame‐Retardant Thermal Insulation Foam Material

open access: yesAdvanced Science, EarlyView.
Inspired by mussel adhesion and hierarchical brick‐and‐mortar architectures, a cellulose‐based biomimetic foam is constructed by anchoring bentonite nanosheets onto a polydopamine‐decorated cellulose nanofiber network. The resulting foam combines low thermal conductivity with intrinsic flame retardancy and full biodegradability, presenting a ...
Jianming Liao   +10 more
wiley   +1 more source

Comparative Assessment of Thermal Performance of Existing Roof System and Retrofitted Green Roof System in Istanbul, Turkey

open access: yesMegaron, 2011
Urban heat islands, temperature increase due to climate change and energy consumption due to high summer cooling load are significant issues in Turkey.
Nil TÜRKERİ   +2 more
doaj  

A COMPARISON OF HEAT PERFORMANCE BETWEEN GREEN ROOFS ON CONCRETE AND GREEN ROOFS ON CORRUGATED ZINC

open access: yesDimensi: Journal of Architecture and Built Environment, 2020
Green roofs are generally applied to concrete roofed buildings. This study compares the thermal performance of green roofs that occur in corrugated concrete and zinc to expand green roof innovation.
Sri Yuliani   +2 more
doaj   +1 more source

Green roofs and their contribution for the reduction of room temperature in buildings in Cascavel-State Paraná/green roofs and energy efficiency

open access: yesActa Scientiarum: Technology, 2018
The objective of this study was to analyze a green roof by monitoring the variables that can influence it, comparing its effects to those of a conventional roof with clay tiles in Cascavel/State Paraná.
Cássia Rafaela Brum Souza   +4 more
doaj   +1 more source

Bridging Horizontal to Vertical Radiative Cooling

open access: yesAdvanced 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

Plant Growth on a Mediterranean Green Roof: A Pilot Study on Influence of Substrate Depth, Substrate Composition, and Type of Green Roof

open access: yesFrontiers in Sustainable Cities, 2022
Green roofs have been proposed as a significant method of “renaturing” the city, mitigating the urban heat island effect and controlling storm water movement. Plant growth on green roofs affects the environmental performance of the roof.
Christina Marouli   +6 more
doaj   +1 more source

Local Construction Employment and Binge Drinking Among US Adults in Their Early 30s: Insights From a Path Analysis

open access: yesAmerican Journal of Industrial Medicine, EarlyView.
ABSTRACT Objective Construction workers face elevated risks of alcohol misuse—especially binge drinking—due to physically demanding labor, long hours, and limited paid vacation. At the same time, emerging evidence suggests that a larger local construction sector may have protective community‐level effects on alcohol and other drug outcomes.
Sehun Oh   +2 more
wiley   +1 more source

Surface temperature analysis of conventional roof and different use forms of the green roof

open access: yesPrzegląd Naukowy Inżynieria i Kształtowanie Środowiska, 2019
Increasing urban populations raises a number of problems and risks that are strengthened by observed and projected climate change. An increase in green areas (so-called green infrastructure) has turned out to be an effective means of lowering temperature
Anna Baryła   +3 more
doaj   +1 more source

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