Results 11 to 20 of about 15,361 (217)

A Multispectral Camera Suite for the Observation of Earth’s Outgoing Radiative Energy

open access: yesRemote Sensing, 2023
As part of the Earth Climate Observatory space mission concept for the direct observation from space of the Earth Energy Imbalance, we propose an advanced camera suite for the high-resolution observation of the Total Outgoing Radiation of the Earth.
Steven Dewitte   +3 more
doaj   +1 more source

Editorial for Special Issue “Earth Radiation Budget”

open access: yesRemote Sensing, 2020
The Earth Radiation Budget (ERB) at the top of the atmosphere describes how the Earth gains energy from the Sun and loses energy to space through the reflection of solar radiation and the emission of thermal radiation. The ERB is measured from space with
Steven Dewitte
doaj   +1 more source

Thermodynamic analysis of reflected solar radiation on tilted PV module in south India [PDF]

open access: yesFME Transactions, 2022
A substantial volume of energy is necessary for meeting the rising energy demand as a result of the rapid growth of population, and lifestyle changes of the society.
Dhass A.D., Patel Dhiren R.
doaj   +1 more source

3D LOCAL SCALE SOLAR RADIATION MODEL BASED ON URBAN LIDAR DATA [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012
The aim of the present study is to obtain the direct, diffuse and reflected solar energy that reaches a generic point of an urban landscape regardless of its location on a roof, on the ground or on a façade. The vertical façades embody a discontinuity in
P. M. Redweik   +5 more
doaj   +1 more source

Estimating the daily solar irradiation on building roofs and facades using Blender Cycles path tracing algorithm

open access: yesE3S Web of Conferences, 2016
The paper presents the development of an daily solar irradiation algorithm with application of the free software Blender. Considerable attention was paid to the possibilities of simulation of reflections of direct and diffuse solar radiation.
Ilba Mateusz
doaj   +1 more source

Incorporating theoretical and PRACTICAL approaches to assess the amount of sunlight CAPTURED by a tilted surface in a tropical climate

open access: yesHeliyon, 2023
Global solar radiation can theoretically be approximated in terms of tilt and azimuth of the surface regarding the impossibility of simultaneous measurement of solar radiation at various surface tilt and azimuth angles.
Mir Hamed Hakemzadeh   +4 more
doaj   +1 more source

Smart window for angular selective filtering of solar radiation [PDF]

open access: yesE3S Web of Conferences, 2019
A new approach to angular selective filtering of the solar radiation without using the sunlight redistribution devices is proposed. Parallel strips of chromogenic materials on two surfaces of the pane(s) form an optical filter having angular selective ...
Zakirullin R., Odenbakh I.
doaj   +1 more source

Influence of sunspaces on the heating demand in rooms – comparison of ISO 13790 calculation methods

open access: yesBudownictwo i Architektura, 2021
The calculation method presented in ISO 13790 was developed during the research project PASSYS. It aimed to work out the way of estimating energy demand while taking into account different passive solar systems.
Magdalena Grudzińska
doaj   +1 more source

A Comprehensive Mathematical Model for the Estimation of Solar Radiation and Comparative Analysis in Greenhouses with Two Distinct Geometries and Covering Materials: Case Study in Psachna, Evia, Greece

open access: yesEng
This study calculates the intensity of radiation received by two types of greenhouses: Even Span and Modified Arched geometry. The Even Span greenhouse is covered with glass, while the Modified Arched greenhouse is covered with polyethylene plastic ...
Dimitra I. Pomoni   +2 more
doaj   +1 more source

Case Report: Solar retinopathy following exposure to reflected sunlight

open access: yesJournal of Ophthalmology, 2019
Background: Radiation damage to the eye is most commonly caused by sunlight. Solar retinopathy is a form of retinal damage that occurs after exposure to solar radiation, with the most common symptoms being reduced vision and central scotoma.
A.S. Krivoruchko   +3 more
doaj   +1 more source

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