Results 1 to 10 of about 223,618 (266)

A framework for constructing machine learning models with feature set optimisation for evapotranspiration partitioning

Applied Computing and Geosciences, 2022
A deeper understanding of the drivers of evapotranspiration and the modelling of its constituent parts (evaporation and transpiration) may be of significant importance to the monitoring and management of water resources globally over the coming decades ...
Adam Stapleton, Elke Eichelmann, Mark Roantree   +2 more
doaj   +1 more source

Atmospheric Chemistry Signatures of an Equatorially Symmetric Matsuno–Gill Circulation Pattern

, 2021
© 2020 American Meteorological Society. For information regarding reuse of this content and general copyright information, consult the AMS Copyright Policy (www.ametsoc.org/PUBSReuseLicenses).
Wilka, Catherine, Garcia, Rolando, Cronin, Timothy W, Wilka, Catherine Anne, Solomon, Susan, Cronin, Timothy Wallace, Kinnison, Doug   +6 more
core   +1 more source

Global shockwaves of the Hunga Tonga-Hunga Ha’apai volcano eruption measured at ground stations

iScience, 2022
Summary: The eruption of the Tonga volcano created globally propagating spherical shockwaves in the atmosphere. Analyses are done to data from two southern U.S.
Chunyan Li
doaj   +1 more source

Antarctic sea ice control on ocean circulation in present and glacial climates [PDF]

, 2013
All authors acknowledge support from the National Science Foundation. R.F. acknowledges support from the Breene M. Kerr Chair.In the modern climate, the ocean below 2 km is mainly filled by waters sinking into the abyss around Antarctica and in the North
Burke, Andrea, Ferrari, Raffaele, Adkins, Jess F., Jansen, Malte F., Thompson, Andrew F., Stewart, Andrew L., Jansen, Malte Friedrich, Burke, Andrea, Ph. D. Massachusetts Institute of Technology   +7 more
core   +1 more source

Examining Unmanned Aerial System Threats & Defenses: A Conceptual Analysis

International Journal of Aviation, Aeronautics, and Aerospace, 2015
The integration of unmanned aerial systems (UAS) into the already complex global aviation system presents new and unique hazards. While many studies have addressed the potential safety concerns of UAS integration, little research has been dedicated to ...
Ryan J Wallace, Jon M. Loffi
doaj   +1 more source

A Python interface to the Dutch Atmospheric Large-Eddy Simulation

SoftwareX, 2020
We present a Python interface for the Dutch Atmospheric Large Eddy Simulation (DALES), an existing Fortran code for high-resolution, turbulence-resolving simulation of atmospheric physics.
Gijs van den Oord, Fredrik Jansson, Inti Pelupessy, Maria Chertova, Johanna H. Grönqvist, Pier Siebesma, Daan Crommelin   +6 more
doaj   +1 more source

A new model for lifting condensation levels estimation

International Journal of Aviation, Aeronautics, and Aerospace, 2019
Knowledge of and the ability to predict lifting condensation levels (LCL) is important ingredient in weather predictions, cloud formation, planetary albedo and Earth’s energy balance.
Nihad E Daidzic
doaj   +1 more source

Development of multi-scale indices of human mobility restriction during the COVID-19 based on air quality from local and global NO2 concentration

iScience, 2023
Summary: This study investigated whether variability in air quality, especially related to vehicular emissions, during the COVID-19 pandemic could indicate social distancing. Data from in situ measurements and satellite estimates were used.
Larissa Haringer Martins da Silveira, Marcio Cataldi, William Cossich Marcial de Farias   +2 more
doaj   +1 more source

Measurements of atmospheric electricity in the Széchenyi István Geophysical Observatory, Hungary [PDF]

History of Geo- and Space Sciences, 2020
The Széchenyi István Geophysical Observatory, also known as the Nagycenk Geophysical Observatory (NCK), was established in 1957. It has been the only measurement site in Hungary where observations of various parameters of the atmospheric global electric ...
J. Bór, G. Sátori, V. Barta, K. Szabóné-André, J. Szendrői, V. Wesztergom, T. Bozóki, T. Bozóki, A. Buzás, A. Buzás, D. Koronczay, D. Koronczay   +11 more
doaj   +1 more source

Increased hydropower but with an elevated risk of reservoir operations in India under the warming climate

iScience, 2023
Summary: Hydropower is a significant contributor to clean global electricity generation; therefore, it plays a crucial role in climate change mitigation.
Dipesh Singh Chuphal, Vimal Mishra
doaj   +1 more source