Influences of CO2 increase, solar cycle variation, and geomagnetic activity on airglow from 1960 to 2015
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Atmospheric and Solar-Terrestrial Physics"
DOI: 10.1016/j.jastp.2017.06.008
Abstract: Abstract Variations of airglow intensity, Volume Emission Rate (VER), and VER peak height induced by the CO2 increase, and by the F10.7 solar cycle variation and geomagnetic activity were investigated to quantitatively assess their influences… read more here.
Keywords: variation geomagnetic; variation; co2 increase; cycle variation ... See more keywords
Revisiting the Question: The Cause of the Solar Cycle Variation of Total Solar Irradiance
Sign Up to like & getrecommendations! Published in 2019 at "Advances in Astronomy"
DOI: 10.1155/2019/3641204
Abstract: The Mg II index and sunspot area are usually used to represent the intensification contribution by solar bright structures to total solar irradiance (TSI) and sunspot darkening, respectively. In order to understand the cause of… read more here.
Keywords: index; cycle variation; tsi; solar cycle ... See more keywords
The influence of hydrous ethanol gasoline on cycle-to-cycle variation of a spark ignition engine
Sign Up to like & getrecommendations! Published in 2018 at "Thermal Science"
DOI: 10.2298/tsci171221095w
Abstract: This paper aims to investigate the effects of HE20 hydrous ethanol gasoline (20% hydrous ethanol v/v) on the cycle-to-cycle variation in a spark ignition engine. Comparative experiments were carried out on a port fuel injection… read more here.
Keywords: variation; engine; cycle variation; cycle ... See more keywords