Results 11 to 20 of about 1,266,597 (308)

How Reflective Practice Grew [PDF]

open access: yes, 2022
The sixteen year history of Reflective Practice is recounted. Key people in the re-creation of the Journal are described. The journey of Reflective Practice has been shaped and molded by the reflections of the Board and its ...
Seeger, Rod
core   +1 more source

Influence of Reflective Surface Type on Solar Energy Concentration Efficiency for Concave Solar Dishes [PDF]

open access: yesJournal of Soil Sciences and Agricultural Engineering, 2019
Solar energy considered the most important renewable energies; one of the most important applications of solar energy is concentrating solar radiation by concave solar dishes to give thermal energy, which used in many purposes such as warming, heating ...
A. Elkeway
doaj   +1 more source

Protection to thermal impact of solar radiation: evaluation of selected reflective fabrics

open access: yesCommunications in Development and Assembling of Textile Products, 2021
Prolonged exposure to solar radiation can cause considerable heat stress. The application of reflective materials in garments or sunscreens is generally considered as an appropriate protective strategy.
Lennart Teunissen   +2 more
doaj   +1 more source

Outdoor degradation evaluation of multi-junction solar cell for four Fresnel concentrated photovoltaic systems

open access: yesInternational Journal of Sustainable Energy, 2022
The degradation effect of triple-junction solar cells due to exposure in practical conditions and its influence on the performance of Fresnel concentrated photovoltaic system has been studied.
K. Mahalakshmi   +2 more
doaj   +1 more source

Stable Emissions from a Four-Rod Nd:YAG Solar Laser with ±0.5° Tracking Error Compensation Capacity

open access: yesPhotonics, 2023
Conventional solar-pumped lasers rely on expensive and highly accurate solar tracking systems, which present a significant economic barrier to both solar laser research and practical applications.
Miguel Catela   +7 more
doaj   +1 more source

Influence of retro-reflective and high-reflective coatings on thermal performance of buildings in summer and winter: A contrast experiment

open access: yesCase Studies in Thermal Engineering, 2023
The solar radiation has a great effect on the thermal environment of regional buildings, and reflective coatings can increase the amount of solar reflectance and reduce the solar heat gain.
Jing Wang   +4 more
doaj   +1 more source

Pre-Launch JPSS-2 VIIRS Response versus Scan Angle Characterization

open access: yesRemote Sensing, 2017
On-orbit whisk-broom sensors have scanning mirror assemblies, whose reflectance variations with scan angle must be characterized prior to launch. One such instrument is the Visible Infrared Imaging Radiometer Suite (VIIRS) onboard the Joint Polar ...
Jeff McIntire   +4 more
doaj   +1 more source

Impact of a reflective mirrors on photovoltaic/trombe wall performance: Experimental assessment

open access: yesResults in Engineering, 2022
The Photovoltaic/Trombe wall system (PV/TW) is a design that generates electricity and provides hot air and warm water for domestic uses simultaneously; this system aims to optimize the electrical efficiency of the PV panel by removing the heat from them.
Abdullah A. Abdullah   +3 more
doaj   +1 more source

Solar reflective pavements—A policy panacea to heat mitigation?

open access: yesEnvironmental Research Letters, 2020
Cities worldwide are piloting the use of solar reflective coatings on roads to mitigate the Urban Heat Island (UHI). Solar reflective pavement has been praised as simple, low-cost solution with a demonstrated ability to reduce surface temperature.
Ariane Middel   +4 more
doaj   +1 more source

JPSS-1 VIIRS Pre-Launch Response Versus Scan Angle Testing and Performance

open access: yesRemote Sensing, 2016
The Visible Infrared Imaging Radiometer Suite (VIIRS) instruments on-board both the Suomi National Polar-orbiting Partnership (S-NPP) and the first Joint Polar Satellite System (JPSS-1) spacecraft, with launch dates of October 2011 and December 2016 ...
David Moyer   +5 more
doaj   +1 more source

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