Results 61 to 70 of about 232,915 (212)
Journal of Advances in Modeling Earth Systems, 2019 Current chemistry climate models do not include polar emissions and chemistry of halogens. This work presents the first implementation of an interactive polar module into the very short‐lived (VSL) halogen version of the Community Atmosphere Model with ...
Rafael P. Fernandez +13 more
doaj +1 more source
Saltwater icephobicity: Influence of surface chemistry on saltwater icing [PDF]
Scientific Reports, 2015 AbstractMost studies on icephobicity focus on ice formation with pure water. This manuscript presents studies to understand the influence of surfaces on saltwater ice nucleation and propagation. Experiments are conducted to quantify the influence of surface chemistry on saltwater ice nucleation and to understand the utility of superhydrophobic surfaces
Katherine Carpenter, Vaibhav Bahadur
openaire +2 more sources
First-year sea-ice contact predicts bromine monoxide (BrO) levels at Barrow, Alaska better than potential frost flower contact [PDF]
Atmospheric Chemistry and Physics, 2007 Reactive halogens are responsible for boundary-layer ozone depletion and mercury deposition in Polar Regions during springtime. To investigate the source of reactive halogens in the air arriving at Barrow, Alaska, we measured BrO, an indicator of ...
W. R. Simpson +8 more
doaj
Organics in environmental ices: sources, chemistry, and impacts [PDF]
Atmospheric Chemistry and Physics, 2012 The physical, chemical, and biological processes involving organics in ice in the environment impact a number of atmospheric and biogeochemical cycles.
V. F. McNeill +14 more
doaj +1 more source
Global chemistry-climate modelling with EMAC
, 2010 The Institute of Atmospheric Physics of the German Aerospace Center (DLR) uses the numerical model system ECHAM/MESSy Atmospheric Chemistry (EMAC). The model has a flexible modular structure and allows for coupled chemistry-climate simulations. Typical
Aquila, Valentina +31 more
core +1 more source
The response of Antarctic sea ice algae to changes in pH and CO2.
PLoS ONE, 2014 Ocean acidification substantially alters ocean carbon chemistry and hence pH but the effects on sea ice formation and the CO2 concentration in the enclosed brine channels are unknown.
Andrew McMinn +3 more
doaj +1 more source
Annotated bibliography of the Russian literature on glaciology for 2014
Лëд и снег, 2016 The proposed annual bibliography continues annotated lists of the Russian-language literature on glaciology that were regularly published in the past. It includes 271 references grouped into the following ten sections: 1) general issues of glaciology; 2)
V. M. Kotlyakov, L. P. Chernova
doaj +1 more source
Chemistry of ice core ngt03C93.2 from the North Greenland Traverse
, 2000 Chemistry of ice core ngt03C93.2 from the North Greenland ...
Fischer, Hubertus +1 more
core +1 more source
Sources of Organic and Inorganic Halogens to the Polar and Temperate Marine Boundary Layer [PDF]
, 2011 Very short lived halogenated substances (VSLH) are of importance for the transport of reactive halogens to the troposphere and lower stratosphere, whereas molecular halogens are of specific importance to the Marine Boundary Layer (MBL).
Shaw, M
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