Top PDF Cirrus clouds in a global climate model with a statistical cirrus cloud scheme
Cirrus clouds in a global climate model with a statistical cirrus cloud scheme
... Fillmore, D., Ghan, S., Ginoux, P., Gong, S., Grini, A., Hendricks, J., Herzog, M., Horowitz, L., Isaksen, I., Iversen, T., Kirkev ˚ag, A., Kloster, S., Koch, D., Kristjansson, J. E., Krol, M., Lauer, A., Lamarque, J. ...
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On the regional climatic impact of contrails: microphysical and radiative properties of contrails and natural cirrus clouds
... contrail-induced cirrus clouds on regional climate is estimated for mean atmospheric conditions of southern Germany in the months of July and ...convective model (RCM). The ...
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Comparison of a global-climate model to a cloud-system resolving model for the long-term response of thin stratocumulus clouds to preindustrial and present-day aerosol conditions
... the cloud, creating more entrainment per unit of cloud radiative ...below cloud base associated with a downward flux of warm entrained air as shown in ...11b in Lee et ...
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Sulfur cycle and sulfate radiative forcing simulated from a coupled global climate-chemistry model
... different climate models, even with prognostic clouds, cannot get consistent cloud water and precipitation ...stronger in-cloud production also means a shorter lifetime for ...
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Bulk microphysical properties of semi transparent cirrus from AIRS: a six years global climatology and statistical analysis in synergy with CALIPSO and CloudSat
... these cloud layers during mid-latitude winter but which does not significantly impact ice crystal ...study with bulk mi- crophysical properties from the TIROS-N Operational Vertical Sounder (TOVS) reveals ...
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The origin of midlatitude ice clouds and the resulting influence on their microphysical properties
... CLaMS-Ice model was used. A detailed description of the model, including a validation study and comparison between model and in situ data, will take place in an additional anal- ysis, ...
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Comparison of a global-climate model simulation to a cloud-system resolving model simulation for long-term thin stratocumulus clouds
... (MBL) clouds is simulated by a cloud-system resolving model (CSRM) and is compared to the same case of clouds simulated by a general circulation model ...(GCM). In this study, ...
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Measurement errors in cirrus cloud microphysical properties
... problem, in determining the absolute number concentration, comes from three ...handling in dierent ...¯ight in cirrostratus at a temperature of around )35 °C (Gayet et ...dierences in ...
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Evidences of thin cirrus clouds in the stratosphere at mid-latitudes
... and cirrus clouds were observed on 27 ...Ten cirrus, among all the 27 detections, were found to be located in the stratosphere when the tropopause is calculated according to the thermal ...
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Physiological reorganization in the hypotrich ciliate Apoamphisiella vernalis (Protista, Ciliophora, Hypotricha)
... ontogeny in hypotrichs is thus of major importance for elucidating their life cycles and to explain how the ciliature patterns develop and organize, facilitating detection of homologies and convergences ...
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A new species of the genus Helcogramma (Blenniiformes, Tripterygiidae) from Taiwan
... line with 19-22 pored scales. Dentary pore pattern 4+1+4. Supraorbital cirrus small and ...Nasal cirrus sim- ple and slender. First dorsal-in height equal to second dorsal-in ...Males ...
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The vertical distribution of aerosols, Saharan dust and cirrus clouds in Rome (Italy) in the year 2001
... profiles in- cluded in the SD record, five-day backtrajectories ending over Rome, Italy were computed by means of the NOAA Air Resources Laboratory HYSPLIT code (Draxler and Rolph, ...2003). In ...
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Global cloud top height retrieval using SCIAMACHY limb spectra: model studies and first results
... best observable for the SCIAMACHY tangent height at about 9 km. But there is also a higher percentage of MIPAS top heights that clearly lie outside the vertical field of view depicted by the dotted line. Most of these ...
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The origin of midlatitude ice clouds and the resulting influence on their microphysical properties
... Konopka, P., Günther, G., Müller, R., dos Santos, F. H. S., Schiller, C., Ravegnani, F., Ulanovsky, A., Schlager, H., Volk, C. M., Viciani, S., Pan, L. L., McKenna, D.-S., and Riese, M.: Contribution of mixing to upward ...
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Modelling of cirrus clouds – Part 2: Competition of different nucleation mechanisms
... mosphere. In principle we can prescribe any form of hetero- geneous nucleation ...to in- vestigate more complex heterogeneous nucleation ...1971) with corrections for small crystals and venti- ...
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Comparative Study on Cloud Parameter Estimation Among GOSAT/CAI, MODIS, CALIPSO/CALIOP and Landsat-8/OLI with Laser Radar: Lidar as Truth Data
... on cloud parameter estimation among GOSAT/CAI, MODIS, CALIPSO/CALIOP and Landsat- 8/OLI is carried out using Laser Radar: Lidar as a truth ...as cirrus type of clouds are cloud parameters. ...
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Impacts from ice-nucleating bacteria on deep convection: implications for the biosphere-atmosphere interaction in climate change
... can be dispersed into the atmosphere from leaves. Diverse strains have a spectrum of varying degrees of nucleating ability, with freezing fractions spanning about six orders of magnitude (e.g. Hirano et al., ...
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Sensitivities of Lagrangian modeling of mid-latitude cirrus clouds to trajectory data quality
... ical models, because these models do not take horizontal or vertical shear into ac- count. This may lead to significant errors as sedimenting ice crystals may enter lower trajectories at unrealistic times. However, if ...
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A Statistical Model for Regional Tornado Climate Studies.
... and model-fitting procedures are described using data from Kansas over the period ...13% with a two-fold increase in population but the influence of population density is ...tornadoes in a ...
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Physical controls on orographic cirrus inhomogeneity
... Ci cloud life- time, increasing the horizontal wind speed could alter oro- graphic Ci presence above ...increase in model advection speeds may have allowed parcel model Ci to persist farther ...
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