搜索结果: 1-15 共查到“理学 aerosol properties”相关记录20条 . 查询时间(0.086 秒)
Source attribution of climatically important aerosol properties measured at Paposo (Chile) during VOCALS
Source attribution climatically important aerosol properties Paposo (Chile) VOCALS
2010/11/30
Measurements of submicron aerosol composition, light scattering, and size distribution were made from 17 October to 15 November 2008 at the elevated Paposo site (25° 0.4' S, 70° 27.01' W, 690 m a.s.l....
Aerosol properties associated with air masses arriving into the North East Atlantic during the 2008 Mace Head EUCAARI intensive observing period: an overview
air masses the North East Atlantic the 2008 Mace Head EUCAARI intensive observing period
2010/9/21
As part of the EUCAARI Intensive Observing Period, a 4-week campaign to measure aerosol physical, chemical and optical properties, atmospheric structure, and cloud microphysics was conducted from mid-...
Evaluation of simulated aerosol properties with the aerosol-climate model ECHAM5-HAM using observations from the IMPACT field campaign
simulated aerosol properties the aerosol-climate model ECHAM5-HAM the IMPACT field campaign
2010/8/25
In May 2008, the measurement campaign IMPACT for observation of atmospheric aerosol and cloud properties was conducted in Cabauw, The Netherlands. With a nudged version of the coupled aerosol-climate ...
Widening the gap between measurement and modelling of secondary organic aerosol properties?
gap measurement modelling secondary organic aerosol properties
2010/3/16
The link between measured sub-saturated hygroscopicity and cloud activation potential of secondary organic aerosol particles produced by the chamber photo-oxidation of α-pinene in the presence or abse...
Testing aerosol properties in MODIS Collection 4 and 5 using airborne sunphotometer observations in INTEX-B/MILAGRO
Testing aerosol properties MODIS Collection airborne sunphotometer observations INTEX-B/MILAGRO
2009/11/19
The 14-channel Ames Airborne Tracking Sunphotometer (AATS) was operated on a Jetstream 31 (J31) aircraft in March 2006 during MILAGRO/INTEX-B (Megacity Initiative-Local And Global Research Observation...
Seasonal distribution of aerosol properties over Europe and their impact on UV irradiance
Seasonal distribution aerosol properties Europe UV irradiance
2010/2/8
Using the aerosol optical thickness at 550 nm (τ550) from MODIS (collection 5) for the 2000–2008 period combined with the aerosol products from the ground-based AERONET network since 1996, monthly mea...
Determination of aerosol properties from MAX-DOAS observations of the Ring effect
Determination aerosol properties MAX-DOAS observations Ring effect
2010/2/8
The first quantitative comparison of MAX-DOAS observations of the Ring effect with model simulations is presented. It is performed for a large variety of viewing geometries (solar zenith angles: 45° t...
Significant variations of trace gas composition and aerosol properties at Mt. Cimone during air mass transport from North Africa – contributions from wildfire emissions and mineral dust
trace gas composition North Africa wildfire emissions mineral dust
2009/7/22
High levels of trace gas (O3 and CO) and aerosol (BC, fine and coarse particle volumes), as well as high scattering coefficient (σp) values, were recorded at the regional GAW-WMO station of Mt. Cimone...
Spatial variation of aerosol properties over Europe derived from satellite observations and comparison with model calculations
aerosol properties Europe satellite observations model calculations
2009/3/10
Aerosol optical depths (AOD) and Angström coefficients over Europe were retrieved using data from the ATSR-2 radiometer on board the ESA satellite ERS-2, for August 1997. Taking advantage of the ...
A global off-line model of size-resolved aerosol microphysics: I. Model development and prediction of aerosol properties
global off-line model size-resolved aerosol microphysics aerosol properties
2009/2/16
A GLObal Model of Aerosol Processes (GLOMAP) has been developed as an extension to the TOMCAT 3-D Eulerian off-line chemical transport model. GLOMAP simulates the evolution of the global aerosol size ...
Physical aerosol properties and their relation to air mass origin at Monte Cimone (Italy) during the first MINATROC campaign
Physical aerosol properties air mass origin Monte Cimone MINATROC campaign
2009/2/16
Aerosol physical properties were measured at the Monte Cimone Observatory (Italy) from 1 June till 6 July 2000. The measurement site is located in the transition zone between the continental boundary ...
The effect of physical and chemical aerosol properties on warm cloud droplet activation
effect of physical and chemical aerosol properties warm cloud droplet activation
2009/1/12
The effects of atmospheric aerosol on climate forcing may be very substantial but are quantified poorly at present; in particular, the effects of aerosols on cloud radiative properties, or the "indire...
“The T1-T2 study: evolution of aerosol properties downwind of Mexico City” published in Atmos. Chem. Phys., 7, 1585–1598, 2007
aerosol properties Mexico City
2008/12/9
We have discovered an error in the organic carbon (OC)
and elemental carbon (EC) concentration data values that we
used in our recently published paper “The T1-T2 study: evolution
of aerosol proper...
The T1-T2 study: evolution of aerosol properties downwind of Mexico City
T1-T2 aerosol properties downwind Mexico City
2008/12/4
As part of a major atmospheric chemistry and aerosol field program carried out in March 2006, a study was conducted in the area to the north and northeast of Mexico City to investigate the evolution o...
Classification of aerosol properties derived from AERONET direct sun data
aerosol properties AERONET sun
2008/11/28
Aerosol spectral measurements by sunphotometers can be characterized by three independent pieces of information: 1) the optical thickness (AOT), a measure of the column aerosol concentration, 2) the o...