1. A complete solar cycle (2006–2016) studies of scale heights derived using COSMIC radio occultation retrieved electron density profiles. (January 2019) Authors: Uma, G.; Brahmanandam, P.S.; Tulasi Ram, S.; Wu, K.-H.; Chu, Y.H. Journal: Journal of atmospheric and solar-terrestrial physics Issue: Volume 182(2019) Page Start: 101 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. A New Artificial Neural Network‐Based Global Three‐Dimensional Ionospheric Model (ANNIM‐3D) Using Long‐Term Ionospheric Observations: Preliminary Results. Issue 6 (18th June 2019) Authors: Gowtam, V. Sai; Tulasi Ram, S.; Reinisch, B.; Prajapati, A. Journal: Journal of geophysical research Issue: Volume 124:Issue 6(2019) Page Start: 4639 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. A scheme for forecasting severe space weather. Issue 3 (30th March 2017) Authors: Balan, N.; Ebihara, Y.; Skoug, R.; Shiokawa, K.; Batista, I. S.; Tulasi Ram, S.; Omura, Y.; Nakamura, T.; Fok, M.‐C. Journal: Journal of geophysical research Issue: Volume 122:Issue 3(2017) Page Start: 2824 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Altitude development of postmidnight F region field‐aligned irregularities observed using Equatorial Atmosphere Radar in Indonesia. Issue 3 (13th February 2016) Authors: Dao, Tam; Otsuka, Yuichi; Shiokawa, Kazuo; Tulasi Ram, S.; Yamamoto, Mamoru Journal: Geophysical research letters Issue: Volume 43:Issue 3(2016) Page Start: 1015 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. An aided Abel inversion technique assisted by artificial neural network-based background ionospheric model for near real-time correction of FORMOSAT-7/COSMIC-2 data. Issue 7 (1st October 2021) Authors: Sai Gowtam, V.; Tulasi Ram, S.; Ankita, M. Journal: Advances in space research Issue: Volume 68:Issue 7(2021) Page Start: 2865 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
6. An Artificial Neural Network‐Based Ionospheric Model to Predict NmF2 and hmF2 Using Long‐Term Data Set of FORMOSAT‐3/COSMIC Radio Occultation Observations: Preliminary Results. Issue 11 (22nd November 2017) Authors: Sai Gowtam, V.; Tulasi Ram, S. Journal: Journal of geophysical research Issue: Volume 122:Issue 11(2017) Page Start: 11, 743 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
7. Characteristics of large‐scale wave structure observed from African and Southeast Asian longitudinal sectors. Issue 3 (28th March 2014) Authors: Tulasi Ram, S.; Yamamoto, M.; Tsunoda, R. T.; Chau, H. D.; Hoang, T. L.; Damtie, B.; Wassaie, M.; Yatini, C. Y.; Manik, T.; Tsugawa, T. Journal: Journal of geophysical research Issue: Volume 119:Issue 3(2014:Mar.) Page Start: 2288 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
8. CME front and severe space weather. Issue 12 (22nd December 2014) Authors: Balan, N.; Skoug, R.; Tulasi Ram, S.; Rajesh, P. K.; Shiokawa, K.; Otsuka, Y.; Batista, I. S.; Ebihara, Y.; Nakamura, T. Journal: Journal of geophysical research Issue: Volume 119:Issue 12(2014:Dec.) Page Start: 10, 041 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
9. CME front and severe space weather. Issue 12 (22nd December 2014) Authors: Balan, N.; Skoug, R.; Tulasi Ram, S.; Rajesh, P. K.; Shiokawa, K.; Otsuka, Y.; Batista, I. S.; Ebihara, Y.; Nakamura, T. Journal: Journal of geophysical research Issue: Volume 119:Issue 12(2014:Dec.) Page Start: 10041 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
10. Coseismic Traveling Ionospheric Disturbances during the Mw 7.8 Gorkha, Nepal, Earthquake on 25 April 2015 From Ground and Spaceborne Observations. Issue 10 (21st October 2017) Authors: Tulasi Ram, S.; Sunil, P. S.; Ravi Kumar, M.; Su, S.‐Y.; Tsai, L. C.; Liu, C. H. Journal: Journal of geophysical research Issue: Volume 122:Issue 10(2017) Page Start: 10, 669 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗