Results 91 to 100 of about 3,421,489 (275)

Impact of metabolism and the clothing thermal resistance on inpatient thermal comfort

open access: yesEnergy and Built Environment, 2021
For the purpose that relieves the suffering of the patients and shortens their hospital stay, it is crucial to design and manage the environment control systems reasonably to maintain an appropriate indoor thermal environment. However, all of the current
Hualing Zhang   +3 more
doaj   +1 more source

A fuzzy approach to building thermal systems optimization. [PDF]

open access: yes, 1999
Optimization of building thermal systems is treated in the paper in the framework of fuzzy mathematical programming. This new approach allows to formulate more precisely the problem which compromises energy saving and thermal comfort satisfaction under ...
Angelov, Plamen
core  

Thermal Comfort: Multisensory Interactions?

open access: yesJournal of PHYSIOLOGICAL ANTHROPOLOGY and Applied Human Science, 2005
Experimentally, the effects of environmental conditions upon human capabilities have been studied most often through the imposition of a single stressor in isolation. Although it seems to be a common belief that thermal comfort can be influenced by concomitant stimulation of non-tactile sensorial modalities, few studies have succeeded in delineating ...
Victor, Candas, André, Dufour
openaire   +3 more sources

Positive‐Tone Nanolithography of Antimony Trisulfide with Femtosecond Laser Wet‐Etching

open access: yesAdvanced Functional Materials, EarlyView.
A butyldithiocarbamic acid (BDCA) etchant is used to fabricate various micro‐ and nanoscale structures on amorphous antimony trisulfide (a‐Sb2S3) thin film via femtosecond laser etching. Numerical analysis and experimental results elucidate the patterning mechanism on gold (reflective) and quartz (transmissive) substrates.
Abhrodeep Dey   +12 more
wiley   +1 more source

Digital Simulation for Buildings’ Outdoor Thermal Comfort in Urban Neighborhoods

open access: yesBuildings, 2021
Buildings’ outdoor thermal comfort influences environment quality and human behavior in urban neighborhoods. The Universal Thermal Climate Index (UTCI) has been broadly applied to the study of buildings’ outdoor thermal comfort in urban areas.
Yingyi Zhang, Chang Liu
doaj   +1 more source

Analysis of the accuracy on PMV – PPD model using the ASHRAE Global Thermal Comfort Database II

open access: yesBuilding and Environment, 2019
The predicted mean vote (PMV) and predicted percentage of dissatisfied (PPD) are the most widely used thermal comfort indices. Yet, their performance remains a contested topic.
T. Cheung   +4 more
semanticscholar   +1 more source

Backbone Heterojunction Photocatalysts for Efficient Sacrificial Hydrogen Production

open access: yesAdvanced Functional Materials, EarlyView.
Herein, a ‘single‐component’ organic semiconductor photocatalyst is presented in which a molecular donor is bonded to a polymer acceptor. The resultant material demonstrates exceptional photocatalytic activity for hydrogen evolution in aqueous triethylamine with an outstanding external quantum efficiency of 38% at 420 nm.
Richard J. Lyons   +11 more
wiley   +1 more source

Mitigation technologies for counteracting the UHI effects and for improving outdoor thermal comfort in mediterranean urban open spaces: a study of vegetation and cool materials effects on pedestrian comfort in Rome [PDF]

open access: yes, 2017
The present study investigates the influence of building materials, traditional as well as innovative, and vegetated urban surfaces on the urban microclimate and on pedestrian outdoor thermal comfort in a typical Mediterranean city: Rome.
Battisti, A., Laureti, F.
core  

Inactivating SARS‐CoV‐2 Virus with MOF‐Composites as Smart Face Masks

open access: yesAdvanced Functional Materials, EarlyView.
In situ preparation and functionalization of MOF@Cotton fabrics as smart face masks for the immobilization of proteins and inactivation viruses, such as SARS‐CoV‐2. Abstract The significant impact of the SARS‐CoV‐2 (COVID‐19) pandemic outbreak on people's lives has highlighted the urgent need for effective personal protective equipment.
Romy Ettlinger   +9 more
wiley   +1 more source

Modelling conjugate flow and heat transfer in a ventilated room for indoor thermal comfort assessment [PDF]

open access: yes, 2014
Conjugate natural and forced convection heat transfers in a domestic model room of finite-thickness walls and a heat source have been numerically studied.
Horikiria, Kana, Yao, Jun, Yao, Yufeng
core   +3 more sources

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