Results 31 to 40 of about 379,410 (168)

Thermal Performance Evaluation of Domed Roofs [PDF]

open access: yesLinköping Electronic Conference Proceedings, 2011
Domed roofs have been used in Iran and many other countries to cover large buildings such as mosques, shrines, churches, schools. They have been also employed in other buildings like bazaars or market places in Iran due to their favorable thermal performance.
Ahmadreza K. Faghih, Mehdi N. Bahadori
openaire   +1 more source

Performance of Solar Control Films on Building Glazing: A Literature Review

open access: yesApplied Sciences, 2022
Buildings with a high window-to-wall ratio tend to suffer from excessive solar gains/losses that usually result in high energy demand and discomfort for occupants.
Júlia Pereira   +3 more
doaj   +1 more source

High precision but systematic offset in a standing bioelectrical impedance analysis (BIA) compared with dual-energy X-ray absorptiometry (DXA)

open access: yesBMJ Nutrition, Prevention & Health
Bioelectrical impedance analysis (BIA) provides a practical method of body composition estimation for field research and weight management programmes, with devices and algorithms that have improved in recent years. We compared suitability of a commercial
Adam W Potter   +7 more
doaj   +1 more source

High-performance thermal interface technology overview [PDF]

open access: yes2007 13th International Workshop on Thermal Investigation of ICs and Systems (THERMINIC), 2007
An overview on recent developments in thermal interfaces is given with a focus on a novel thermal interface technology that allows the formation of 2-3 times thinner bondlines with strongly improved thermal properties at lower assembly pressures. This is achieved using nested hierarchical surface channels to control the particle stacking with highly ...
Linderman, R.   +3 more
openaire   +2 more sources

Thermal performance of radiative cooling panels [PDF]

open access: yesInternational Journal of Heat and Mass Transfer, 1983
Abstract The performance of panels which cool by.means of thermal infrared heat transfer to the sky is calculated from basic principles. The efficiency of a radiative cooling panel is defined. Computer calculations with the full heat transfer equations are performed for horizontal surfaces with infrared-transparent covers.
Berdahl, P., Martin, M., Sakkal, F.
openaire   +2 more sources

Performance of graphene thermal photon detectors [PDF]

open access: yesJournal of Applied Physics, 2013
We analyze the performance of graphene microstructures as thermal photon detectors and deduce the range of parameters that define a linear response. The saturation effects of a graphene thermal detector that operates beyond the linear range are described in detail for a single-photon detector (calorimeter).
McKitterick, Chris B.   +2 more
openaire   +2 more sources

Impact of passive cooling techniques on the thermal behavior of residential buildings in hot and arid regions -An experimental study-

open access: yesJournal of Building Materials and Structures, 2018
The thermal performance of the roof is one of the most important factors for a comfortable environment. As 50% of the thermal loads received by a building come from the roof, this research seeks to find the roofing system that opposes the transmission of
Wafa Athmani, Leila Sriti
doaj   +1 more source

Experimental Study on the Factors Influencing the Thermal Performance of Vaccine Refrigeration Vehicles

open access: yesZhileng xuebao, 2023
To investigate the temperature distribution and optimize the thermal performance of a vehicle carriage for transporting refrigerated vaccines, a 3.9 m3 vehicle carriage working within the temperature range of 2–8 °C is examined in this study.
Zhao Juan   +6 more
doaj  

Menstrual Health in Servicewomen: The Menstrual Cycle, Menstrual Disturbances, and Occupational Consequences

open access: yesSports Medicine - Open
Background Most women serving in the military do so during their reproductive life and enter service at a young gynecological age. This review provides an overview of the menstrual cycle and summarizes the evidence for menstrual cycle disturbances in the
Ritva S. Mikkonen   +6 more
doaj   +1 more source

Analysing the Effect of Substrate Properties on Building Envelope Thermal Performance in Various Climates

open access: yesEnergies, 2020
Existing regulations on the thermal efficiency of building envelope assemblies are based on the steady state thermal properties of substrate materials.
Kishor T. Zingre   +2 more
doaj   +1 more source

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