搜索结果: 1-15 共查到“大气物理学 ocean”相关记录31条 . 查询时间(0.069 秒)
Carbon dioxide levels are rising across wide swaths of the Arctic Ocean's Canada Basin（图）
Carbon dioxide levels rising across wide swaths Arctic Ocean Canada Basin
2020/7/10
Melting of Arctic ice caused by climate change has exposed more sea surface to the atmosphere. Scientists have long suspected this trend would increase carbon dioxide in Arctic Ocean waters.Now U...
Aluminium in an ocean general circulation model compared with the West Atlantic Geotraces cruises
Aluminium Dust deposition Modelling PISCES Biogenic sil-ica GEOTRACES
2012/2/28
A model of aluminium has been developed and implemented in an Ocean General Circulation Model (NEMO-PISCES). In the model, aluminium enters the ocean by means of dust deposition. The internal oceanic ...
Neutral stability height correction for ocean winds
Neutral stability height correction ocean winds Atmospheric and Oceanic Physics
2011/8/3
Abstract: Adjusting ocean wind observations to a standard height, usually 10 m, requires the use of a boundary layer model, and knowledge of the thermodynamical variables. Height adjustment is complic...
A sustained oscillation in a toy-model of the coupled atmosphere-ocean system
toy-model the coupled atmosphere-ocean system
2011/8/31
Interaction between atmospheric mid-latitude flow and wind-driven ocean circulation is studied coupling two idealized low-order spectral models. The barotropic Charney-DeVore model with three componen...
Emulating atmosphere-ocean and carbon cycle models with a simpler model, MAGICC6 – Part 2: Applications
atmosphere-ocean carbon cycle models a simpler model MAGICC6
2011/2/25
Intercomparisons of coupled atmosphere-ocean general circulation models (AOGCMs) and carbon cycle models are important for galvanizing our current scientific knowledge to project future climate. Inter...
Emulating coupled atmosphere-ocean and carbon cycle models with a simpler model, MAGICC6 – Part 1: Model description and calibration
coupled atmosphere-ocean carbon cycle models a simpler model MAGICC6
2011/2/25
Current scientific knowledge on the future response of the climate system to human-induced perturbations is comprehensively captured by various model intercomparison efforts. In the preparation of the...
Effects of absorbing aerosols in cloudy skies: a satellite study over the Atlantic Ocean
aerosols cloudy skies a satellite study the Atlantic Ocean
2011/2/25
We present a method for deriving the radiative effects of absorbing aerosols in cloudy scenes from satellite retrievals only. We use data of 2005–2007 from various passive sensors aboard satellites of...
Relating tropical ocean clouds to moist processes using water vapor isotope measurements
tropical ocean clouds moist water vapor isotope measurements
2011/2/24
We examine the co-variations of tropospheric water vapor, its isotopic composition and cloud types and relate these distributions to tropospheric mixing and distillation models using satellite observa...
An analysis of the collection 5 MODIS over-ocean aerosol optical depth product for its implication in aerosol assimilation
the collection 5 MODIS over-ocean aerosol optical depth product aerosol assimilation
2011/1/20
As an update to our previous use of the collection 4 Moderate Resolution Imaging Spectroradiometer (MODIS) over-ocean aerosol optical depth (AOD) data, we examined ten years of Terra and eight years o...
Impact of biomass burning on ocean water quality in Southeast Asia through atmospheric deposition: eutrophication modeling
biomass burning ocean water quality Southeast Asia atmospheric deposition eutrophication modeling
2010/12/20
Atmospheric deposition of nutrients (N and P species) can intensify anthropogenic eutrophication of coastal waters. It was found that the atmospheric wet and dry depositions of nutrients was remarkabl...
The influence of biomass burning and transport on tropospheric composition over the tropical Atlantic Ocean and Equatorial Africa during the West African monsoon in 2006
biomass burning and transport tropospheric composition the tropical Atlantic Ocean and Equatorial Africa the West African monsoon
2010/10/21
Biomass burning (BB) in southern Africa is the largest emission source of CO and O3 precursors within Africa during the West African Monsoon (WAM) between June and August. The long range transport and...
Bromine measurements in ozone depleted air over the Arctic Ocean
Bromine measurements ozone depleted air the Arctic Ocean
2010/8/16
In situ measurements of ozone, photochemically active bromine compounds, and other trace gases over the Arctic Ocean in April 2008 are used to examine the chemistry and geographical extent of ozone de...
Relationship between wind speed and aerosol optical depth over remote ocean
wind speed aerosol optical depth remote ocean
2010/8/13
The effect of wind speed on aerosol optical depth (AOD) at 0.55 μm over remote ocean regions is investigated. Remote ocean regions are defined by the combination of AOD from satellite observation and ...
Quantifying the clear-sky temperature inversion frequency and strength over the Arctic Ocean during summer and winter seasons from AIRS profiles
the clear-sky temperature inversion frequency and strength the Arctic Ocean summer and winter seasons AIRS profiles
2010/8/13
Temperature inversions are one of the dominant features of the Arctic atmosphere and play a crucial role in various processes by controlling the transfer of mass and moisture fluxes through the lower ...
Validation of the GRAPE single view aerosol retrieval for ATSR-2 and insights into the long term global AOD trend over the ocean
the GRAPE single ATSR-2 the long term global AOD the ocean
2010/8/13
The Global Retrieval of ATSR Cloud Parameters and Evaluation (GRAPE) project has produced a global data-set of cloud and aerosol properties from the Along Track Scanning Radiometer-2 (ATSR-2) instrume...