Results 111 to 120 of about 606,839 (276)

Global-scale gravity wave analysis methodology for the ESA Earth Explorer 11 candidate CAIRT [PDF]

open access: yesAtmospheric Measurement Techniques
In the past, satellite climatologies of gravity waves (GWs) have initiated progress in their representation in global models. However, these could not provide the phase speed and direction distributions needed for a better understanding of the ...
S. Rhode   +9 more
doaj   +1 more source

Quantifying the trade-offs between renewable energy visibility and system costs

open access: yesNature Communications
Visual landscape impacts on scenic and populated places are among significant factors affecting local acceptance of large-scale renewable energy projects. Through the combination of large-scale reverse viewshed and techno-economic energy system analyses,
Tsamara Tsani   +9 more
doaj   +1 more source

Radiative Heating of an Ice-Free Arctic Ocean [PDF]

open access: yes, 2019
During recent decades, there has been dramatic Arctic sea ice retreat. This has reduced the top-of-atmosphere albedo, adding more solar energy to the climate system.
Eisenman, I, Pistone, K, Ramanathan, V
core   +1 more source

A dynamics-based separation of deep and shallow stratospheric circulation branches [PDF]

open access: yesAtmospheric Chemistry and Physics
The wave-driven Brewer–Dobson circulation plays a crucial role in determining the transport of trace gases and aerosols in the stratosphere. We examine the structure of the circulation based on reanalysis data (ERA5, ERA-Interim, MERRA2, and JRA55) and ...
R. Baikhadzhaev   +6 more
doaj   +1 more source

Correction to: Societal importance of Antarctic negative feedbacks on climate change: blue carbon gains from sea ice, ice shelf and glacier losses [PDF]

open access: bronze, 2021
David K. A. Barnes   +9 more
openalex   +1 more source

Model Predictive Control of a Stand-Alone Hybrid Battery-Hydrogen Energy System: A Case Study of the PHOEBUS Energy System

open access: yesEnergies
Model predictive control is a promising approach to robustly control complex energy systems, such as hybrid battery-hydrogen energy storage systems that enable seasonal storage of renewable energies.
Alexander Holtwerth   +2 more
doaj   +1 more source

Wind Speed Retrieval from Simulated RADARSAT Constellation Mission Compact Polarimetry SAR Data for Marine Application

open access: yesRemote Sensing, 2019
RADARSAT Constellation Mission (RCM) compact polarimetry (CP) data were simulated using 504 RADARSAT-2 quad-pol SAR images. These images were used to samples CP data in three RCM modes to build a data set with co-located ocean wind vector observations ...
Torsten Geldsetzer   +4 more
doaj   +1 more source

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