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Number of items: 60. Taori, A. ; Kamalakar, V. ; Jayaraman, A. (2012) First observation of upper mesospheric semi annual oscillations using ground based airglow measurements from Indian low latitudes Advances in Space Research, 49 (5). pp. 937-942. ISSN 0273-1177 Taori, A. ; Raizada, S. ; Ratnam, Venkat M. ; Tepley, C. A. ; Nath, D. ; Jayaraman, A. (2012) Role of tropical convective cells in the observed middle atmospheric gravity wave properties from two distant low latitude stations Earth Science Research, 1 (1). pp. 87-97. ISSN 1927-0542 Taori, A. ; Jayaraman, A. ; Raghunath, K. ; Kamalakar, V. (2012) A new method to derive middle atmospheric temperature profiles using a combination of Rayleigh lidar and O2 airglow temperatures measurements Annales Geophysicae, 30 (1). pp. 27-32. ISSN 0992-7689 Das, S. K. ; Jayaraman, A. (2011) Role of black carbon in aerosol properties and radiative forcing over western India during premonsoon period Atmospheric Research, 102 (3). pp. 320-334. ISSN 0169-8095 Srinivasulu, P. ; Yasodha, P. ; Jayaraman, A. ; Reddy, S. N. ; Satyanarayana, S. (2011) Simplified active array L-band radar for atmospheric wind profiling: initial results Journal of Atmospheric and Oceanic Technology, 28 (11). pp. 1436-1447. ISSN 0739-0572 Das, S. K. ; Taori, A. ; Jayaraman, A. (2011) On the role of dust storms in triggering atmospheric gravity waves observed in the middle atmosphere Annales Geophysicae, 29 (9). pp. 1647-1654. ISSN 0992-7689 Ratnam, Venkat M. ; Basha, Ghouse ; Raman, Roja M. ; Mehta, Sanjay Kumar ; Murthy, Krishna B. V. ; Jayaraman, A. (2011) Unusual enhancement in temperature and ozone vertical distribution in the lower stratosphere observed over Gadanki, India, following the 15 January 2010 annular eclipse Geophysical Research Letters, 38 (L02803). p. 5. ISSN 0094-8276 Venkat Ratnam, M. ; Shravan Kumar, M. ; Basha, Ghouse ; Anandan, V. K. ; Jayaraman, A. (2010) Effect of the annular solar eclipse of 15 January 2010 on the lower atmospheric boundary layer over a tropical rural station Journal of Atmospheric and Solar-Terrestrial Physics, 72 (18). pp. 1393-1400. ISSN 1364-6826 Chatterjee, Abhijit ; Jayaraman, Achutan ; Rao, Narayana T. ; Raha, Sibaji (2010) In-cloud and below-cloud scavenging of aerosol ionic species over a tropical rural atmosphere in India Journal of Atmospheric Chemistry, 66 (1-2). pp. 27-40. ISSN 0167-7764 Gadhavi, H. ; Jayaraman, A. (2010) Absorbing aerosols: contribution of biomass burning and implications for radiative forcing Annales Geophysicae, 28 . pp. 103-111. ISSN 0992-7689 Jayaraman, A. ; Venkat Ratnam, M. ; Patra, A. K. ; Narayana Rao, T. ; Sridharan, S. ; Rajeevan, M. ; Gadhavi, H. ; Kesarkar, A. P. ; Srinivasulu, P. ; Raghunath, K. (2010) Study of atmospheric forcing and responses (SAFAR) campaign: overview Annales Geophysicae, 28 . pp. 89-101. ISSN 0992-7689 Misra, Amit ; Jayaraman, A. ; Ganguly, Dilip (2008) Validation of MODIS derived aerosol optical depth over Western India Journal of Geophysical Research: Atmospheres, 113 . D04203_1-D04203_12. ISSN 0148-0227 Das, S. K. ; Jayaraman, A. ; Misra, A. (2008) Fog-induced variations in aerosol optical and physical properties over the Indo-Gangetic Basin and impact to aerosol radiative forcing Annales Geophysicae, 26 . pp. 1345-1354. ISSN 0992-7689 Jayaraman, A. ; Joshi, P. C. ; Ramesh, R. (2007) Developments and achievements in atmospheric sciences and space meteorology in India Current Science, 93 (12). pp. 1779-1790. ISSN 0011-3891 Ganguly, Dilip ; Jayaraman, Achuthan (2006) Physical and optical properties of aerosols over an urban location in western India: implications for shortwave radiative forcing Journal of Geophysical Research: Atmospheres, 111 . D24207_1-D24207_13. ISSN 0148-0227 Ganguly, Dilip ; Jayaraman, Achuthan ; Gadhavi, H. (2006) Physical and optical properties of aerosols over an urban location in western India: seasonal variabilities Journal of Geophysical Research: Atmospheres, 111 . D24206_1-D24206_21. ISSN 0148-0227 Jayaraman, Achuthan ; Gadhavi, H. ; Ganguly, D. ; Misra, A. ; Ramachandran, S. ; Rajesh, T. A. (2006) Spatial variations in aerosol characteristics and regional radiative forcing over India: Measurements and modeling of 2004 road campaign experiment Atmospheric Environment, 40 (34). pp. 6504-6515. ISSN 1352-2310 Ramachandran, S. ; Rengarajan, R. ; Jayaraman, Achuthan ; Sarin, M. M. ; Das, Sanat K. (2006) Aerosol radiative forcing during clear, hazy, and foggy conditions over a continental polluted location in north India Journal of Geophysical Research: Atmospheres, 111 . D20214_1-D20214_12. ISSN 0148-0227 Gadhavi, H. ; Jayaraman, A. (2006) Airborne lidar study of the vertical distribution of aerosols over Hyderabad, an urban site in central India, and its implication for radiative forcing calculations Annales Geophysicae, 24 (10). pp. 2461-2470. ISSN 0992-7689 Ganguly, Dilip ; Jayaraman, A. ; Rajesh, T. A. ; Gadhavi, H. (2006) Wintertime aerosol properties during foggy and nonfoggy days over urban center Delhi and their implications for shortwave radiative forcing Journal of Geophysical Research: Atmospheres, 111 . D15217_1-D15217_15. ISSN 0148-0227 Acharya, Y. B. ; Jayaraman, A. (2006) Optimized signal to noise ratio of a PMT based detector system in Mie-Lidar Measurement, 39 (1). pp. 51-56. ISSN 0263-2241 Misra, Amit ; Jayaraman, A. ; Ganguly, D. (2006) Accuracy of MODIS-derived AOD over an urban location in western India Proceedings of SPIE, 6408 . 640818_1-640818_8. ISSN 0277-786X Sharma, Som ; Sivakumar, V. ; Bencherif, H. ; Chandra, H. ; Acharya, Y. B. ; Jayaraman, A. ; Rao, P. B. ; Narayana Rao, D. (2006) A comprehensive study on middle atmospheric thermal structure over a tropic and sub-tropic stations Advances in Space Research, 37 (12). pp. 2278-2283. ISSN 0273-1177 Chandra, H. ; Sharma, Som ; Acharya, Y. B. ; Jayaraman, A. (2005) A Rayleigh lidar study of the atmospheric temperature structure over Mt. Abu, India Journal of Indian Geophysical Union, 9 (4). pp. 279-298. Ganguly, Dilip ; Jayaraman, A. ; Gadhavi, H. ; Rajesh, T. A. (2005) Features in wavelength dependence of aerosol absorption observed over central India Geophysical Research Letters, 32 . L13821_1- L13821_4. ISSN 0094-8276 Ganguly, Dilip ; Jayaraman, A. ; Gadhavi, H. (2005) In situ ship cruise measurements of mass concentration and size distribution of aerosols over Bay of Bengal and their radiative impacts Journal of Geophysical Research: Atmospheres, 110 . D06205_1-D06205_14. ISSN 0148-0227 Ganguly, Dilip ; Gadhavi, H. ; Jayaraman, A. ; Rajesh, T. A. ; Misra, A. (2005) Single scattering albedo of aerosols over the central India: implications for the regional aerosol radiative forcing Geophysical Research Letters, 32 . L18803_1-L18803_4. ISSN 0094-8276 Gadhavi, H. ; Jayaraman, A. (2004) Aerosol characteristics and aerosol radiative forcing over Maitri, Antarctica Current Science, 86 (2). pp. 296-304. ISSN 0011-3891 Gupta, Pawan ; Gadhavi, Harish ; Jayaraman, A. (2003) Aerosol optical depth variation observed using sun-photometer over Indore Indian Journal of Radio and Space Physics, 32 (4). pp. 229-237. ISSN 0367-8393 Ramachandran, S. ; Jayaraman, A. (2003) Balloon-borne study of the upper tropospheric and stratospheric aerosols over a tropical station in India Tellus B: Chemical and Physical Meteorology, 55 (3). pp. 820-836. ISSN 0280-6509 Ramachandran, S. ; Jayaraman, A. (2003) Spectral aerosol optical depths over Bay of Bengal and Chennai: I-measurements Atmospheric Environment, 37 (14). pp. 1941-1949. ISSN 1352-2310 Ramachandran, S. ; Jayaraman, A. (2003) Spectral aerosol optical depths over Bay of Bengal and Chennai: II-sources, anthropogenic influence and model estimates Atmospheric Environment, 37 (14). pp. 1951-1962. ISSN 1352-2310 Coakley Jr., James A. ; Tahnk, William R. ; Jayaraman, A. ; Quinn, Patricia K. ; Devaux, Claude ; Tanre , Didier (2002) Aerosol optical depths and direct radiative forcing for INDOEX derived from AVHRR:theory Journal of Geophysical Research: Atmospheres, 107 (D19). 8009_1-8009. ISSN 0148-0227 Ramachandran, S. ; Jayaraman, A. (2002) Premonsoon aerosol mass loadings and size distributions over the Arabian Sea and the tropical Indian Ocean Journal of Geophysical Research: Atmospheres, 107 (D24). AAC1_1-AAC1_21. ISSN 0148-0227 Jayaraman, A. (2001) Aerosol radiation cloud interactions over the tropical Indian Ocean prior to the onset of the summer monsoon Current Science, 81 (11). pp. 1437-1445. ISSN 0011-3891 Jayaraman, A. ; Satheesh, S. K. ; Mitra, A. P. ; Ramanathan, V. (2001) Latitude gradient in aerosol properties across the Inter Tropical Convergence Zone: results from the joint Indo-US study onboard Sagar Kanya Current Science, 80 (10). pp. 128-137. ISSN 0011-3891 Ramanathan, V. ; Crutzen, P. J. ; Lelieveld, J. ; Mitra, A. P. ; Althausen, D. ; Anderson, J. ; Andreae, M. O. ; Cantrell, W. ; Jayaraman, A. ; Cass, C. E. ; et, al. (2001) Indian ocean experiment: an integrated analysis of the climate forcing and effects of the great Indo-Asian haze Journal of Geophysical Research, 106 (D22). pp. 28371-28398. ISSN 0148-0227 Jayaraman, A. ; Ramachandran, S. (2000) In situ study of aerosol characteristics over the Arabian sea and the Indian Ocean of relevance to correction of satellite remote sensed data Advances in Space Research, 25 (5). pp. 1045-1049. ISSN 0273-1177 Jayaraman, A. (1999) Results on direct radiative forcing of aerosols obtained over the tropical Indian Ocean Current Science, 76 (7). pp. 924-930. ISSN 0011-3891 Krishnamurti, T. N. ; Jha, B. ; Prospero, J. ; Jayaraman, A. ; Ramanathan, V. (1998) Aerosol and pollutant transport and their impact on radiative forcing over the tropical Indian ocean during the January - February 1996 pre-INDOEX cruise Tellus B, 50 (5). pp. 521-542. ISSN 0280-6509 Jayaraman, A. ; Lubin, D. ; Ramachandran, S. ; Ramanathan, V. ; Woodbridge, E. ; Collins, W. D. ; Zalpuri, K. S. (1998) Direct observations of aerosol radiative forcing over the tropical Indian Ocean during the January-February 1996 pre-INDOEX cruise Journal of Geophysical Research: Atmospheres, 103 (D12). pp. 13827-13836. ISSN 0148-0227 Lal, S. ; Naja, M. ; Jayaraman, A. (1998) Ozone in the marine boundary layer over the tropical Indian Ocean Journal of Geophysical Research: Atmospheres, 103 (D15). pp. 18907-18917. ISSN 0148-0227 Ramachandran, S. ; Jayaraman, A. ; Sitaram, B. R. (1997) A model study on the decay of volcanic aerosol layer and verification with Pinatubo and El Chichon data Proceedings of the Indian Academy of Sciences - Earth and Planetary Sciences, 106 (3). pp. 157-167. ISSN 0253-4126 Suresh, T. ; Desai, R. G. P. ; Jayaraman, A ; Mehr, P. ; Desa, Elgar (1996) Photosyntheticaly available radiation in the central and eastern Arabian Sea Current Science, 71 (11). pp. 883-887. ISSN 0011-3891 Acharya, Y. B. ; Jayaraman, A. ; Ramachandran, S. ; Subbaraya, B. H. (1995) Compact light-emitting-diode sun photometer for atmospheric optical depth measurements Applied Optics, 34 (7). pp. 1209-1214. ISSN 0003-6935 Jayaraman, A. ; Acharya, Y. B. ; Subbaraya, B. H. ; Chandra, H. (1995) Nd: YAG backscatter lidar at Ahmedabad (23°N, 72.5°E) for tropical middle atmospheric studies Applied Optics, 34 (30). pp. 6937-6940. ISSN 0003-6935 Jayaraman, Achuthan ; Ramachandran, S. ; Acharya, Y. B. ; Subbaraya, B. H. (1995) Pinatubo volcanic aerosol layer decay observed at Ahmedabad (23°N), India, using neodymium:yttrium/aluminium/garnet backscatter lidar Journal of Geophysical Research: Atmospheres, 100 (D11). pp. 23209-23214. ISSN 0148-0227 Acharya, Y. B. ; Jayaraman, A. (1995) Sun photometry using photodiode open circuit voltage measurements Review of Scientific Instruments, 66 (8). 4087_1-4087_4. ISSN 0034-6748 Ramachandran, S. ; Jayaraman, A. ; Acharya, Y. B. ; Subbaraya, B. H. (1994) Balloon-borne photometric studies of the stratospheric aerosol layer after Mt. Pinatubo eruption Journal of Geophysical Research: Atmospheres, 99 (D8). ISSN 0148-0227 Ramachandran, S. ; Jayaraman, A. ; Acharya, Y. B. ; Subbaraya, B. H. (1994) Mode radius and asymmetry factor of Mt. Pinatubo volcanic aerosols from balloon-borne optical measurements over Hyderabad during October 1991 Geophysical Research Letters, 21 (18). pp. 2011-2014. ISSN 0094-8276 Jayaraman, A. ; Koepke, P. (1992) Accounting for the multiple-scattering effect in radiation intensities at the top of the atmosphere Applied Optics, 31 (18). pp. 3473-3480. ISSN 0003-6935 Jayaraman, A. (1991) Results on aerosol measurements from balloons Indian Journal of Radio and Space Physics, 20 . pp. 290-294. ISSN 0367-8393 Subbaraya, B. H. ; Appu, K. S. ; Chatterjee, K. P. ; Chizhov, A. F. ; Grinchinkov, V. D. ; Jayaraman, A. ; Khokin, G. A. ; Kononkov, V. A. ; Moshnikov, I. S. ; Narayanan, V. (1987) Results from the Indo-USSR ozonesonde intercomparison experiment Proceedings of the Indian Academy of Sciences - Earth and Planetary Sciences, 96 (1). pp. 25-40. ISSN 0253-4126 Borchers, R. ; Fabian, P. ; Lal, S. ; Subbaraya, B. H. ; Acharya, Y. A. ; Jayaraman, A. (1987) Vertical profiles of source gases at tropical latitudes Advances in Space Research, 7 (9). pp. 133-136. ISSN 0273-1177 Jayaraman, A. ; Subbaraya, B. H. ; Acharya, Y. B. (1987) The vertical distribution of aerosol concentration and size distribution function over the tropics and their role in radiation transfer Physica Scripta, 36 (2). pp. 358-361. ISSN 0031-8949 Subbaraya, B. H. ; Jayaraman, A. (1987) The vertical distribution of ozone in the equatorial zone Advances in Space Research, 7 (9). pp. 119-122. ISSN 0273-1177 Acharya, Y. B. ; Jayaraman, A. ; Subbaraya, B. H. (1985) A balloon-borne sun-tracking multichannel photometer for atmospheric aerosol measurements Advances in Space Research, 5 (1). pp. 65-68. ISSN 0273-1177 Acharya, Y. B. ; Banerjee, S. K. ; Jayaraman, A. ; Subbaraya, B. H. ; Appu, K. S. ; Narayanan, V. ; Chatterjee, K. ; Sreedharan, C. R. ; Grinchinko, V. D. ; Khokin, G. A. ; et, al. (1984) The ozonesonde intercomparison experiment at Thumba Advances in Space Research, 4 (6). pp. 59-68. ISSN 0273-1177 Subbaraya, B. H. ; Jayaraman, A. (1982) Aerosol concentrations and size distribution in the troposphere and lower stratosphere over Thumba Pure and Applied Geophysics, 120 (3). pp. 407-421. ISSN 0033-4553 Subbaraya, B. H. ; Jayaraman, A. (1982) Rocket studies of atmospheric scattering and the aerosol size distribution in the troposphere and lower stratosphere over Thumba Advances in Space Research, 2 (5). pp. 135-138. ISSN 0273-1177 |