搜索结果: 1-15 共查到“大气科学 space”相关记录34条 . 查询时间(0.171 秒)
OBSERVATION OF DUST LOADINGS FROM SPACE-BORNE MEASUREMENTS (2005–2016)
AOD AAOD North Africa Middle-East
2019/2/28
Dust particles of different size and origins, form major part of air pollution in the atmosphere. The qualitative and quantitative estimates of dust from ground-based measurements provide accurate inf...
第9届AIAA大气和空间环境会议（9th AIAA Atmospheric and Space Environments Conference）
第9届 AIAA大气和空间环境 会议
2017/1/20
The Atmospheric and Space Environments Conference provides a forum for the presentation and discussion of scientific and technical information concerning interactions between aerospace systems and the...
Embry-Riddle Research on Space Plasma Hurricanes Could Lead to New Sources of Energy
Embry-Riddle Research Space Plasma Hurricanes New Sources of Energy
2016/9/12
A new study by researchers at Embry-Riddle Aeronautical University, funded by the National Science Foundation, has identified for the first time a process by which the solar wind is heated along exten...
Virginia Tech researchers in the Antarctic discover new facets of space weather
Virginia Tech researchers Antarctic space weather
2016/5/19
A team of National Science Foundation (NSF)-supported researchers at the Virginia Polytechnic Institute and State University (Virginia Tech) discovered new evidence about how the Earth's magnetic fiel...
The Third International Conference on Storms, Substorms, and Space Weather (ICSSSW)
Storms Substorms Space Weather
2013/10/30
Storms and Substorms are major disturbances that can affect adversely our societal activities, such as in our communication and navigation via satellite operations in space as well as in electric powe...
Phase space parametrization of rain: the inadequacy of the gamma distribution
Phase space parametrization of rain the inadequacy of gamma distribution
2012/11/23
We show that the Gamma distribution is not an adequate fit for the probability density function of drop diameters using the Kolmogorov-Smirnov goodness of fit test. We propose a different parametrizat...
Geoengineering by stratospheric SO2 injection: results from the Met Office HadGEM2 climate model and comparison with the Goddard Institute for Space Studies ModelE
stratospheric SO2 injection the Met Office HadGEM2 climate model the Goddard Institute Space Studies ModelE
2010/8/16
We examine the response of the Met Office Hadley Centre's HadGEM2-AO climate model to simulated geoengineering by continuous injection of SO2 into the lower stratosphere, and compare the results with ...
Analysis of global and regional CO burdens measured from space between 2000 and 2009 and validated by ground-based solar tracking spectrometers
global and regional CO burdens ground-based solar tracking spectrometers
2010/8/12
Interannual variations in AIRS and MOPITT retrieved CO burdens are validated, corrected, and compared with CO emissions from wild fires from the Global Fire Emission Dataset (GFED2) inventory. Validat...
Carbon monoxide distributions from the IASI/METOP mission: evaluation with other space-borne remote sensors
Carbon monoxide distributions IASI/METOP mission space-borne remote sensors
2009/11/19
The Infrared Atmospheric Sounding Interferometer (IASI) onboard the MetOp satellite measures carbon monoxide (CO) on a global scale, twice a day. CO total columns and vertical profiles are retrieved i...
Characterization of methane retrievals from the IASI space-borne sounder
methane retrievals IASI space-borne sounder
2009/11/9
Although the global methane (CH4) concentration has more than doubled since pre-industrial times, local emission sources are still poorly identified and quantified. Instruments onboard satellites can ...
Comparison of aerosol optical depths from the Ozone Monitoring Instrument (OMI) on Aura with results from airborne sunphotometry, other space and ground measurements during MILAGRO/INTEX-B
aerosol optical depths Ozone Monitoring Instrument (OMI) airborne sunphotometry MILAGRO/INTEX-B
2009/9/23
Airborne sunphotometer measurements are used to evaluate retrievals of extinction aerosol optical depth (AOD) from spatially coincident and temporally near-coincident measurements by the Ozone Monitor...
Temporal and spatial variability of glyoxal as observed from space
biogenic processes VOC glyoxal
2009/7/15
Glyoxal, CHO.CHO, is produced during the oxidation of volatile organic compounds, VOC, released by anthropogenic activities, biogenic processes and biomass burning. It has a short chemical lifetime of...
Wave fluxes of equatorial Kelvin waves and QBO zonal wind forcing derived from SABER and ECMWF temperature space-time spectra
Wave fluxes equatorial Kelvin waves QBO zonal wind forcing SABER
2009/6/22
The quasi-biennial oscillation (QBO) of the zonal mean zonal wind is a dynamical phenomenon of the tropical middle atmosphere. Influences of the QBO can even be found at mid and high latitudes. It is ...
Estimating surface CO2 fluxes from space-borne CO2 dry air mole fraction observations using an ensemble Kalman Filter
surface CO2 fluxes space-borne CO2 ensemble Kalman Filter
2009/5/6
We have developed an ensemble Kalman Filter (EnKF) to estimate 8-day regional surface fluxes of CO2 from space-borne CO2 dry-air mole fraction observations (XCO2) and evaluate the approach using a ser...
Operational climate monitoring from space: the EUMETSAT Satellite Application Facility on Climate Monitoring（CM-SAF）
Operational climate monitoring EUMETSAT Satellite Application Facility Climate Monitoring
2009/3/13
The Satellite Application Facility on Climate Monitoring (CM-SAF) aims at the provision of satellite-derived geophysical parameter data sets suitable for climate monitoring. CM-SAF provides climatolog...