Items where Author is "Narayanan, R."

Article

Anirudhan, A. ; Narayanan, R. (2015) Analogous Synaptic Plasticity Profiles Emerge from Disparate Channel Combinations Journal of Neuroscience, 35 (11). pp. 4691-4705. ISSN 0270-6474

Das, A. ; Narayanan, R. (2014) Active Dendrites Regulate Spectral Selectivity in Location-Dependent Spike Initiation Dynamics of Hippocampal Model Neurons Journal of Neuroscience, 34 (4). pp. 1195-1211. ISSN 0270-6474

Rathour, R. K. ; Narayanan, R. (2014) Homeostasis of functional maps in active dendrites emerges in the absence of individual channelostasis PNAS, 111 (17). E1787-E1796. ISSN 0027-8424

Sekar, R. ; Chakrabarty, D. ; Narayanan, R. ; Patra, A. K. (2008) Equatorial spread F structures and associated airglow intensity variations observed over Gadanki Annales Geophysicae, 26 (12). pp. 3863-3873. ISSN 0992-7689

Narayanan, R. ; Johnston, D. (2008) The h Channel Mediates Location Dependence and Plasticity of Intrinsic Phase Response in Rat Hippocampal Neurons Journal of Neuroscience, 28 (22). pp. 5846-5860. ISSN 0270-6474

Chakrabarty, D. ; Sekar, R. ; Narayanan, R. ; Patra, A. K. ; Devasia, C. V. (2006) Effects of interplanetary electric field on the development of an equatorial spread F event Journal of Geophysical Research, 111 . A12316_1-A12316_7. ISSN 0148-0227

Sekar, R. ; Chakrabarty, D. ; Narayanan, R. ; Sripathi, S. ; Patra, A. K. ; Subbarao, K. S. V. (2004) Characterization of VHF radar observations associated with equatorial Spread F by narrow-band optical measurements Annales Geophysicae, 22 (9). pp. 3129-3136. ISSN 0992-7689

Taori, Alok ; Sridharan, R. ; Chakrabarty, D. ; Modi, N. K. ; Narayanan, R. (2003) Significant upper thermospheric contribution to the O (¹S) 557.7nm dayglow emission: first ground based evidence Journal of Atmospheric and Solar-Terrestrial Physics, 65 (1). pp. 121-128. ISSN 1364-6826

Jayachandran, Arul S. ; Gopalakrishnan, S. ; Narayanan, R. (2003) Improved secant matrices for the postbuckling analysis of thin composite plates International Journal of Structural Stability and Dynamics, 03 (03). p. 355. ISSN 0219-4554

Jayachandran, Arul S. ; Gopalakrishnan, S. ; Narayanan, R. (2001) Explicit incremental matrices for the postbuckling analysis of thin plates with small initial curvature Structural Engineering and Mechanics, 12 (3). pp. 283-295. ISSN 1225-4568

Rajagopal, D. ; Narayanan, R. ; Swaminathan, S. (2001) Asymmetric one-pot Robinson annulations Tetrahedron Letters, 42 (29). pp. 4887-4890. ISSN 0040-4039

Rajagopal, D. ; Narayanan, R. ; Swaminathan, S. (2001) Enantioselective solvent-free Robinson annulation reactions Journal of Chemical Sciences, 113 (3). pp. 197-213. ISSN 0377-8444

Taori, Alok ; Sridharan, R. ; Chakrabarty, D. ; Narayanan, R. ; Ramarao, P. V. S. (2001) Coordinated thermospheric day-night airglow and ionospheric measurements from low latitudes-First results Geophysical Research Letters, 28 (7). pp. 1387-1390. ISSN 0094-8276

Sridharan, R. ; Taori, Alok ; Chakrabarty, D. ; Chandra, H. ; Sharma, Som ; Narayanan, R. ; Modi, N. K. (1999) Effects of 6 January 1997 space weather related processes in the low latitude thermosphere-ionosphere system Journal of Atmospheric and Solar-Terrestrial Physics, 61 (13). pp. 1001-1005. ISSN 1364-6826

Sridharan, R. ; Modi, N. K. ; Pallam Raju, D. ; Narayanan, R. ; Pant, Tarun K. ; Taori, Alok ; Chakrabarty, D. (1998) A multiwavelength daytime photometer - a new tool for the investigation of atmospheric processes Measurement Science and Technology, 9 (4). pp. 585-591. ISSN 0957-0233

Sridharan, R. ; Chandra, H. ; Das, S. R. ; Sekar, R. ; Sinha, H. S. S. ; Pallam Raju, D. ; Narayanan, R. ; Raizada, Shika ; Misra, R. N. ; Raghavarao, R. ; Vyas, G. D. ; Rao, P. B. ; Ramarao, P. V. S. ; Somayajulu, V. V. ; Babu, V. V. ; Danilov, A. D. (1997) Ionization hole campaign-a coordinated rocket and ground-based study at the onset of equatorial spread-F: first results Journal of Atmospheric and Solar-Terrestrial Physics, 59 (16). pp. 2051-2067. ISSN 1364-6826

Zhu, X. ; Kumar, R. ; Mandal, M. ; Sharma, N. ; Sharma, H. W. ; Dhingra, U. ; Sokoloski, J. A. ; Hsiao, R. ; Narayanan, R. (1996) Cell cycle-dependent modulation of telomerase activity in tumor cells PNAS, 93 (12). pp. 6091-6095. ISSN 0027-8424

Pallam Raju, D. ; Sridharan, R. ; Narayanan, R. ; Modi, N. K. ; Raghavarao, R. ; Subbaraya, B. H. (1995) Ground-based optical observations of daytime auroral emissions from Antarctica Journal of Atmospheric and Terrestrial Physics, 57 (13). pp. 1591-1597. ISSN 0021-9169

Sridharan, R. ; Pallam Raju, D. ; Narayanan, R. ; Modi, N. K. ; Subbaraya, B. H. ; Raghavarao, R. (1995) Daytime measurements of optical auroral emissions from Antarctica Current science, 68 (8). pp. 830-834. ISSN 0011-3891

Sridharan, R. ; Narayanan, R. ; Modi, N. K. ; Pallam Raju, D. (1993) Novel mask design for multiwavelength dayglow photometry Applied Optics, 32 (22). pp. 4178-4180. ISSN 0003-6935

Sridharan, R. ; Narayanan, R. ; Modi, N. K. (1992) Improved chopper mask for the dayglow photometer Applied Optics, 31 (4). pp. 425-426. ISSN 0003-6935

Sridharan, R. ; Haider, S. A. ; Gurubaran, S. ; Sekar, R. ; Narayanan, R. (1992) O I 630.0-nm dayglow in the region of equatorial ionization anomaly: temporal variability and its causative mechanism Journal of Geophysical Research, 97 (A09). pp. 13715-13721. ISSN 0148-0227

Sridharan, R. ; Raghavarao, R. ; Gurubaran, S. ; Narayanan, R. (1991) First results of OI 630.0 nm dayglow measurements from equatorial latitudes Journal of Atmospheric and Terrestrial Physics, 53 (6-7). pp. 521-528. ISSN 0021-9169

Sridharan, R. ; Raghavarao, R. ; Suhasini, R. ; Narayanan, R. ; Sekar, R. ; Babu, V. V. ; Sudhakar, V. (1989) Winds, wind-shears and plasma densities during the initial phase of a magnetic storm from equatorial latitudes Journal of Atmospheric and Terrestrial Physics, 51 (3). pp. 169-177. ISSN 0021-9169

Narayanan, R. ; Desai, J. N. ; Modi, N. K. ; Raghavarao, R. ; Sridharan, R. (1989) Dayglow photometry:a new approach Applied Optics, 28 (11). pp. 2138-2142. ISSN 0003-6935

Chakrabarty, D. K. ; Beig, G. ; Sidhu, J. S. ; Chakrabarty, H. ; Narayanan, R. ; Modi, N. K. ; Das, S. R. ; Chakrabarty, P. (1987) Measurement of the eddy diffusion coefficient of the middle atmosphere from a balloon at low latitude Journal of Atmospheric and Terrestrial Physics, 49 (10). pp. 975-980. ISSN 0021-9169

Raghavarao, R. ; Gupta, S. P. ; Sekar, R. ; Narayanan, R. ; Desai, J. N. ; Sridharan, R. ; Babu, V. V. ; Sudhakar, V. (1987) In situ measurements of winds, electric fields and electron densities at the onset of equatorial spread-F Journal of Atmospheric and Solar - Terrestrial Physics, 49 (5). pp. 485-492. ISSN 1364-6826

Gupta, Ranjan ; Desai, J. N. ; Raghavarao, R. ; Sekar, R. ; Sridharan, R. ; Narayanan, R. (1986) Excess heating over the equatorial latitudes during storm sudden commencement Geophysical Research Letters, 13 (10). pp. 1055-1058. ISSN 0094-8276

Shivakumara, I. S. ; Rudraiah, N. ; Narayanan, R. (1985) Further results on stability boundaries and a weak nonlinear analysis for double diffusive convection with rotation International Communications in Heat and Mass Transfer, 12 (3). pp. 299-312. ISSN 0735-1933

Ramamurthi, B. ; Ramamurthi, Ravi ; Narayanan, R. (1983) Late laminectomy in traumatic paraplegia Surgical Neurology, 20 (5). pp. 414-416. ISSN 0090-3019

Ramamurthi, B. ; Ramamurth, R. ; Narayanan, R. (1982) Long-term follow-up of functional neurosurgery in psychiatrie disorders - experience of 30 cases Applied Neurophysiology, 45 (4-5). pp. 538-539. ISSN 0379-2676

Narayanan, R. ; Balaram, P. (1980) Fluorescent probe studies of biological membranes and model systems Journal of Scientific and Industrial Research (JSIR), 39 . pp. 441-452. ISSN 0022-4456

Narayanan, R. ; Paul, R. ; Balaram, P. (1980) Fluorescent probe studies of mixed micelles of phospholipids and bile salts. Effect of cholesterol incorporation Biochimica et Biophysica Acta: Biomembranes, 597 (1). pp. 70-82. ISSN 0005-2736

Paul, Ranajit ; Mathew, M. K. ; Narayanan, R. ; Balaram, P. (1979) Fluorescent probe and NMR studies of the aggregation of bile salts in aqueous solution Chemistry and Physics of Lipids, 25 (4). pp. 345-356. ISSN 0009-3084

Narayanan, R. ; Balaram, P. (1978) Homologous cholinergic fluorescent probes. Synthesis and fluorescence properties FEBS Letters, 93 (1). pp. 38-42. ISSN 0014-5793

Narayanan, R. ; Balaram, P. (1978) Fluorescent probe studies of biomembranes and model systems - the design and use of anionic site reporters Proceedings of the National Symposium on Biomembranes and Model Systems . pp. 53-57.