Showing results 21 to 40 of 124
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Issue Date | Title | Author(s) |
2014 | Development of fast image analysis technique for All-Sky images | Sharma, A.K.; Nade, D.P.; Nikte, S.S.; Ghodpage, R.N.; Patil, P.T.; Rokade, M.V.; Vhatkar, R.S.; Gurubaran, S. |
2016 | A differential electrometer for vector electric field measurements on a balloon platform | Jawahar, K.; Manu, S.; Gurubaran, S. |
2016 | Direct observational evidence for the merging of equatorial plasma bubbles | Narayanan, V.L.; Gurubaran, S.; Shiokawa, K. |
2008 | Diurnal variation of potential gradient and current density observed at Maitri and their relevance to carnegie curve | Jeeva, K.; Nair, K.U.; Dhar, Ajay; Pathan, B.M.; Gurubaran, S. |
2016 | Duskside enhancement of equatorial zonal electric field response to convection electric fields during the St. Patrick’s Day storm on 17 March 2015 | Tulasiram, S.; Yokoyama, T.; Otsuka, Y.; Shiokawa, K.; Sripathi, S.; Veenadhari, B.; Heelis, R.; Ajith, K.K.; Gowtam, V. Sai; Gurubaran, S.; Supnithi, P.; Huy, M. Le |
2014 | Effects of prolonged southward interplanetary magnetic field on low-latitude ionospheric electron density | Bagiya, Mala S.; Hazarika, Rumajyoti; Laskar, Fazlul I.; Sunda, Surendra; Gurubaran, S.; Chakrabarty, D.; Bhuyan, P.K.; Sridharan, R.; Veenadhari, B.; Pallamraju, D. |
2002 | The equatorial counter electrojet: Part of a worldwide current system? | Gurubaran, S. |
2018 | Equatorial secondary cosmic ray observatory to study space weather and terrestrial events | Vichare, Geeta; Bhaskar, Ankush; Datar, Gauri; Raghav, Anil; Nair, K.U.; Selvaraj, C.; Ananthi, M.; Sinha, Ashwini K.; Paranjape, M.; Gawade, T.; Kumar, C.P. Anil; Panneerselvam, C.; Sathishkumar, S.; Gurubaran, S. |
2018 | Evidence for the Influence of DE3 Tide on the Occurrence of Equatorial Counterelectrojet | Singh, Dupinder; Gurubaran, S.; He, Maosheng |
2015 | Fast and ultrafast Kelvin wave modulations of the equatorial evening F region vertical drift and spread F development | Abdu, M.A.; Brum, Christiano G.M.; Batista, Paulo P.; Gurubaran, S.; Pancheva, Dora; Bageston, Jose V.; Batista, Inez S.; Takahashi, Hisao |
2017 | First observation of interhemispheric asymmetry in the EPBs during the St. Patrick’s Day geomagnetic storm of 2015 | Sau, Sukanta; Narayanan, V.L.; Gurubaran, S.; Ghodpage, R.N.; Patil, P.T. |
2012 | First observational evidence for opposite zonal electric fields in equatorial E and F region altitudes during a geomagnetic storm period | Tulasiram, S.; Balan, N.; Veenadhari, B.; Gurubaran, S.; Ravindran, S.; Tsugawa, T.; Liu, H.; Niranjan, K.; Nagatsuma, T. |
2008 | First results from the CAWSES-India Tidal Campaign | Gurubaran, S.; Rao, D. Narayana; Ramkumar, G.; Ramkumar, T.K.; Dutta, G.; Krishnamurthy, B.V. |
2001 | First results from the measurements of atmospheric Maxwell currents at an Indian station, Maitri, Antarctica | Panneerselvam, C.; Jeeva, K.; Nair, K.U.; Selvaraj, C.; Gurubaran, S. |
2010 | First results of fair-weather atmospheric electricity measurements in Northeast India | Guha, A.; De, G.K.; Gurubaran, S.; De, S.S.; Jeeva, K. |
1999 | First results on daytime mesopause OH rotational temperatures using ground-based photometry from equatorial latitudes | Sridharan, R.; Taori, Alok; Gurubaran, S.; Rajaram, R.; Shepherd, M.G. |
2015 | Fresh and evolutionary-type field-aligned irregularities generated near sunrise terminator due to overshielding electric fields | Tulasiram, S.; Ajith, K.K.; Yamamoto, M.; Otsuka, Y.; Yokoyama, T.; Niranjan, K.; Gurubaran, S. |
2015 | The geospace response to variable inputs from the lower atmosphere: a review of the progress made by Task Group 4 of CAWSES-II | Oberheide, Jens; Shiokawa, Kazuo; Gurubaran, S.; Ward, William E.; Fujiwara, Hitoshi; Kosch, Michael J.; Makela, Jonathan J.; Takahashi, Hisao |
2011 | Global electric circuit parameters and their variability observed over Maitri, Antarctica | Jeeva, K.; Panneerselvam, C.; Nair, K.U.; Selvaraj, C.; Dhar, Ajay; Pathan, B.M.; Gurubaran, S. |
2001 | The global variation of air-earth current at Tirunelveli | Jeeva, K.; Nair, K.U.; Panneerselvam, C.; Gurubaran, S.; Rajaram, R. |