Results 41 to 50 of about 17,886 (205)

Reconstruction of the solar EUV irradiance from 1996 to 2010 based on SOHO/EIT images

Journal of Space Weather and Space Climate, 2014
The solar Extreme UltraViolet (EUV) spectrum has important effects on the Earth’s upper atmosphere. For a detailed investigation of these effects it is important to have a consistent data series of the EUV spectral irradiance available.
Haberreiter Margit, Delouille Véronique, Mampaey Benjamin, Verbeeck Cis, Del Zanna Giulio, Wieman Seth   +5 more
doaj   +1 more source

Irradiance Independent Spectrum Reconstruction from Camera Signals Using the Interpolation Method

Sensors, 2022
The spectrum of light captured by a camera can be reconstructed using the interpolation method. The reconstructed spectrum is a linear combination of the reference spectra, where the weighting coefficients are calculated from the signals of the pixel and
Yu-Che Wen, Senfar Wen, Long Hsu, Sien Chi   +3 more
doaj   +1 more source

Detecting undocumented trends in solar irradiance observations

Journal of Space Weather and Space Climate, 2022
Quantifying the long-term stability of solar irradiance observations is crucial for determining how the Sun varies in time and detecting decadal climate change signals.
Dudok de Wit Thierry
doaj   +1 more source

Downward spectral solar irradiance as measured in different depths under sea ice (transmitted irradiance) at station PS122/1_5-62 on 2019-11-02

, 2022
Downward spectral solar irradiance as measured in different depths under sea ice (transmitted irradiance).
Regnery, Julia, Nicolaus, Marcel, Krampe, Daniela, Schiller, Martin, Rohde, Jan, Lange, Benjamin Allen, Anhaus, Philipp, Matero, Ilkka, Katlein, Christian, Arndt, Stefanie   +9 more
core   +1 more source

Enhanced spectral UV irradiance: a one year preliminary study [PDF]

, 2003
[Abstract]: The UV spectra on cloudy days were compared to those on cloud free days to determine which part of the UV spectrum has the greatest enhancement due to the cloud compared to both corresponding measured clear-sky spectra as well as other ...
Kimlin, Michael G., Sabburg, Jeff, Parisi, Alfio   +2 more
core  

Downward spectral solar irradiance as measured in different depths under sea ice (transmitted irradiance) at station PS122/3_32-11 on 2020-03-17

, 2022
Downward spectral solar irradiance as measured in different depths under sea ice (transmitted irradiance).
Regnery, Julia, Nicolaus, Marcel, Krampe, Daniela, Schiller, Martin, Rohde, Jan, Lange, Benjamin Allen, Anhaus, Philipp, Matero, Ilkka, Katlein, Christian, Arndt, Stefanie   +9 more
core   +1 more source

Downward spectral solar irradiance as measured in different depths under sea ice (transmitted irradiance) at station PS122/2_23-116 on 2020-02-08

, 2022
Downward spectral solar irradiance as measured in different depths under sea ice (transmitted irradiance).
Regnery, Julia, Nicolaus, Marcel, Krampe, Daniela, Schiller, Martin, Rohde, Jan, Lange, Benjamin Allen, Anhaus, Philipp, Matero, Ilkka, Katlein, Christian, Arndt, Stefanie   +9 more
core   +1 more source

Development of a High-Accuracy Spectral Irradiance Modeling for Evaluating Properties of Output Light from White Light-Emitting Diodes

Optics
An efficient method for evaluating the spectral irradiance properties of the white light of white LEDs is conducted. The method includes two main steps.
Quang-Khoi Nguyen, Quoc-Cuong Nguyen
doaj   +1 more source

spectral irradiance

, 2014
Citation: 'spectral irradiance' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.S05817 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

Reproducing cloud microphysical and irradiance measurements using three 3D cloud generators

, 2007
Using three cloud generators, three-dimensional (3D) cloud fields are reproduced from microphysical cloud data measured in situ by aircraft. The generated cloud fields are used as input to a 3D radiative transfer model to calculate the corresponding ...
Ronald Scheirer, Victor Venema, Manfred Wendisch, Francesca Di Giuseppe, Pilewskie, Peter, K Sebastian Schmidt, Schmidt, Sebastian, Di Giuseppe, Francesca, Venema, Victor, Peter Pilewskie, Wendisch, Manfred, Scheirer, Ronald   +11 more
core   +1 more source