Results 221 to 230 of about 165,060 (314)

Celebración del V Congreso Internacional “Deporte, Dopaje y Sociedad”

open access: yesMateriales para la Historia del Deporte, 2016
Rodrigo Pardo
doaj  

Emissions of Perfluorinated Greenhouse Gases in Southeastern China Derived From High‐Frequency In Situ Observations

open access: yesGeophysical Research Letters, Volume 52, Issue 6, 28 March 2025.
Abstract Sulfur hexafluoride (SF6 ${\text{SF}}_{6}$), nitrogen trifluoride (NF3 ${\text{NF}}_{3}$), and three perfluorocarbons (PFCs; CF4 ${\text{CF}}_{4}$, C2F6 ${\mathrm{C}}_{2}{\mathrm{F}}_{6}$, and c $c$‐C4F8 ${\mathrm{C}}_{4}{\mathrm{F}}_{8}$) are perfluorinated greenhouse gases (PF‐GHGs) with long atmospheric lifetimes and high global warming ...
Yuyang Chen   +17 more
wiley   +1 more source

Interplanetary Magnetic Field By Controlled Alfvén Wings at Earth During an Encounter of a Coronal Mass Ejection

open access: yesGeophysical Research Letters, Volume 52, Issue 6, 28 March 2025.
Abstract On 24 April 2023, an ICME reached Earth's orbit. The solar wind density dropped to 0.3 amu/cc while the IMF strength was about 25 nT. As a result, the solar wind flow transitions to a sub‐Alfvénic state with an Alfvén Mach number of 0.4. We carry out global magnetohydrodynamic simulations to investigate the responses of Earth's magnetosphere ...
Yuxi Chen   +4 more
wiley   +1 more source

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