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Browsing by Author Sivakumar, V
Showing results 14 to 33 of 42
| Issue Date | Title | Author(s) | | Nov-2009 | CSIR South Africa mobile LIDAR - First scientific results: comparison with satellite, sun photometer and model simulations | Sivakumar, V; Tesfaye, M; Alemu, W; Moema, D; Sharma, A; Bollig, C; Mengistu, G |
| Sep-2010 | Development of 2-channel (532 nm and 355 nm) mobile LIDAR for mapping particulate matter in the atmosphere | Sivakumar, V; Bollig, C; Sharma, A; Tesfaye, M |
| Apr-2007 | Diurnal and seasonal variability of TKE dissipation rate in the ABL over a tropical station using UHF wind profiler | Kalapureddy, MCR; Kumar, KK; Sivakumar, V; Ghosh, AK; Jain, AR; Reddy, KK |
| Sep-2011 | Effective single scattering albedo estimation using regional climate model | Tesfaye, M; Tsidu, M; Sivakumar, V; Botai, J |
| Sep-2012 | Exploring the relationship between monitored ground-based and satellite aerosol measurements over the City of Johannesburg | Garland, RM; Sivakumar, V |
| Aug-2011 | Global (50°S–50°N) distribution of water vapor observed by COSMIC GPS RO: Comparison with GPS radiosonde, NCEP, ERA-Interim, and JRA-25 reanalysis data sets | Kishore, P; Venkat Ratnam, M; Namboothiri, SP; Velicogna, I; Basha, G; Jiang, JH; Igarashi, K; Rao, SVB; Sivakumar, V |
| 4-Feb-2009 | Global temperature estimates in the troposphere and stratosphere: a validation study of COSMIC/FORMOSAT-3 measurements | Kishore, P; Namboothiri, SP; Jiang, JH; Sivakumar, V; Igarashi, K |
| Nov-2008 | LIDAR for atmosphere research over Africa | Sivakumar, V; Moema, D; Bollig, C; Sharma, A; Mbatha, N; Malinga, S; Mengistu, G; Bencherif, H; Keckhut, P |
| Jul-2006 | Lidar observation of middle atmospheric gravity wave activity over a southern sub-tropical station, Reunion Island (21°S; 55°E) | Sivakumar, V; Bencherif, H; Faduilhe, D |
| Oct-2009 | Lidar observations of sodium layer over low latitude, Gadanki (13.5° N, 79.2° E): seasonal and nocturnal variations | Prasanth, PV; Sivakumar, V; Sridharan, S; Kumar, YB; Bencherif, H; Rao, DN |
| 2009 | Mean ozone and water vapour height profiles for Southern hemisphere region using radiosonde or ozonesonde and haloe satelite data | Sivakumar, V; Gizaw Mengistu, DT; Botai, OJ |
| 2009 | Multi-scale organization of water vapor over low and mid-tropical Africa | Botai, OJ; Sivakumar, V; Combrinck, CL; Rautenbach, CJD |
| Jul-2006 | NOMAD and the usage of Megha-Tropique data-products | Sivakumar, V |
| Sep-2010 | On the use of a regression model for trend estimates from ground-based atmospheric observations in the Southern hemisphere | Bencherif, H; Begue, NM; Diab, CR; Sivakumar, V; Keckhut, P |
| 2011 | Rayleigh LIDAR and satellite (HALOE, SABER, CHAMP and COSMIC) measurements of stratosphere-mesosphere temperature over a southern sub-tropical site, Reunion (20.8° S; 55.5° E): climatology and comparison study | Sivakumar, V; Vishnu Prasanth, P; Kishore, P; Bencherif, H; Keckhut, P |
| Aug-2007 | Rayleigh LiDAR investigation of stratospheric sudden warming over a low latitude station, Gadanki (13.5ºN; 79.2ºE) – a statistical study | Charyulu, DV; Sivakumar, V; Bencherif, H; Narayano Rao, D |
| Jul-2006 | Rayleigh lidar investigation of sudden stratospheric warming observed over northern and southern hemisphere stations | Sivakumar, V; Bencherif, H; Acharyulu, DV; Hauchecorne, A; Rao, DN; Sharma, S; Rao, PB |
| Sep-2006 | Rayleigh lidar observations of double stratopause structure over three different northern hemisphere stations | Sivakumar, V; Bencherif, H; Hauchecorne, A; Keckhut, P; Rao, DN; Sharma, S; Chandra, H; Jayaraman, A; Rao, PB |
| Jul-2011 | Retrieval of atmospheric boundary layer height by CSIR NLC mobile LIDAR, Pretoria (25.5° S; 28.2° E), South Africa | Sivakumar, V; Sharma, A; Bollig, C |
| Sep-2009 | Retrieval of relative humidity from CSIR-NLC mobile LIDAR backscatter measurements | Tesfaye, M; Sivakumar, V; Botai, J; Moema, D; Sharma, A; Bollig, C; Hannes Rautenbach, CJ deW; Mengistu, G |
Showing results 14 to 33 of 42
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