Results 91 to 100 of about 2,502,959 (330)

Multi‐Functional Smart Skin for High‐Efficiency Energy‐Saving Buildings

open access: yesAdvanced Science, EarlyView.
A scalable multifunctional smart skin (MSS) with broadband modulation, zero‐energy input controllable operation mode, and thermal insulation is designed by assembling thermal managing unit of high solar reflectance and low thermal conductivity and actuation unit of multi‐responsive shape‐memory effect.
Zongxu Na   +5 more
wiley   +1 more source

Review of microclimate effects on PET and UTCI for developing outdoor adaptive models

open access: yesResults in Engineering
Outdoor thermal comfort is essential for the usability and liveability of urban public spaces, as exposure to excessive heat or cold can increase the risk of heatstroke, hypothermia, and other cold and heat-related health problems.
Alexander Christofer Re Gunadhi   +4 more
doaj   +1 more source

A review of outdoor thermal comfort indices and neutral ranges for hot-humid regions

open access: yesUrban Climate, 2020
This paper reviews frequently used outdoor thermal comfort indices in hot-humid regions and neutral thermal ranges to offer guidelines for selecting an appropriate index for hot-humid regions.
F. Binarti   +4 more
semanticscholar   +1 more source

Interfacial Salt Redistribution Enables Rapid Atmospheric Water Harvesting in a Biomimetic Multi‐Layer Hygroscopic Membrane

open access: yesAdvanced Science, EarlyView.
A biomimetic multi‐layer hygroscopic membrane redistributes salt toward an air‐accessible nanofiber interface, enabling rapid interfacial deliquescence while a brush‐like hydrogel promotes efficient liquid transport and storage. By decoupling vapor capture from bulk water storage, the membrane achieves fast sorption kinetics and enables rapid‐cycling ...
Fu‐Yao Zhong   +8 more
wiley   +1 more source

Study on the Impact of Design Factors of Piloti Forms on the Thermal Environment in Residential Quarters

open access: yesBuildings
According to piloti design, the outdoor thermal environment can be improved in cities with hot summer conditions. Taking Chinese cities with a hot summer and cold winter as the research object, this paper discusses the improvement of the outdoor thermal ...
Jinhan Li, Xiaofang Shan, Qinli Deng
doaj   +1 more source

Ionically Counter‐Programmable Phase‐Separation of Superstable Star‐Biopolyamide Coacervates for Electrothermally‐Responsive Pseudosolid Smart Windows

open access: yesAdvanced Science, EarlyView.
We develop bio‐based, star‐branched polyamides from itaconic acid and cadaverine with tunable lower critical solution temperature (LCST) transitions for dynamic solar modulation. Specific metal ion coordination with pyrrolidone moieties drives precise phase transitions via calcium‐induced salting‐in and sodium‐induced salting‐out mechanisms. Formulated
Jie Liu   +6 more
wiley   +1 more source

Development of adaptive thermal comfort model for urban park based on field survey and literature review

open access: yesFrontiers in Built Environment
Global warming has caused an increase in extreme heatwaves. Research on outdoor thermal comfort in urban parks has been carried out in different countries under various climatic conditions. However, there is lack of information on outdoor thermal comfort
Rupendra Subedi   +4 more
doaj   +1 more source

Outdoor thermal comfort research in urban areas of Central and Southeast Europe: A review [PDF]

open access: yesGeographica Pannonica, 2019
Constant urban population growth and intensive urbanization lead to increased pressure on urban areas leading to uncomfortable living conditions. The quality of urban living conditions often depends on the thermal comfort of the open urban spaces, which ...
Dunjić Jelena
doaj  

Urban design in favor of human thermal comfort for hot arid climate using advanced simulation methods

open access: yesAlexandria Engineering Journal, 2017
Improving outdoor human thermal comfort could be considered as one of the most important targets for achieving successful open space designs. In hot arid climate, residential neighborhoods are responsible for the high request of energy to provide cooling
Asmaa Barakat, Hany Ayad, Zeyad El-Sayed
doaj   +1 more source

Biobased Boston Ivy‐Inspired Cryogel Integrating Radiative Cooling and Phase Change Energy Storage for Adaptive Thermal Regulation

open access: yesAdvanced Science, EarlyView.
A bionic cryogel containing phase‐change materials that provides daytime radiative cooling and nighttime heat release is developed to promote environmentally sustainable and comfortable housing and living environments with reduced building energy demand.
Sining Huang   +6 more
wiley   +1 more source

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