SAMPATH, S

SAMPATH, S. ; MURALIDAS, S. & SASIKUMAR,V.(1989). Electrical conductivities, iron densities and mobilities in the middle atmosphere over India - Balloon measurements. JL. of Atmospheric and Terrestrial Physics, 51(6), : 533 - 540.

SAMPATH, S. & SASIKUMAR,V.(1991). Electricity in the atmosphere. Physics Education, 8(2) : 135-147.

SAMPATH, S. & SASIKUMAR,V. & MURALI DAS, S.(1994). Airborne measurements of atmospheric electrical conductivities. Pure Applied Geophysics, 143 : 713- 727.

SASI KUMAR, V. ; MURALI DAS, S. & SAMPATH, S.(1994). Atmospheric eletrical conductivities over a region of high radioactivity. Indian Journal of Radiology Space Physics , 23: 253 - 258.

KURIAN, P.P. ; MURALEEDHARAN, V. & SAMPATH, S.(1982). Solar activity with respect to Ca-plages. Indian Journal of Radio and Space Physics, 11 (Dec): 229 - 231.

KURIAN, P.P. ; MURALEEDHARAN, V. & SAMPATH, S.(1983). Long term relation ship between Sun spots, Ca- plages and the ionosphere. JL. of Atmospheric and Terrestrial Physics, 45 (5): 285 - 287.

MOHANKUMAR,G. ; ZACHRIAH,E.J. ; & SAMPATH, S.(1988). Wind energy studies in Kerala, Solar Energy Society of India, Energy options for the 90's Tata McGraw Hill, New Delhi :316-319

MOHANKUMAR,G. ; MURALIDHARAN ,V. ; NEELAKANDAN, V.N. & SAMPATH, S.(1989). Solar UV-B radiation and total ozone estimation at Trivandrum. Indian Journal of Radio and Space Physics , 18 : 303- 305.

MURALIDHARAN ,V. ; MOHAN KUMAR , G. ; & SAMPATH, S.(1989). Surface ozone variation associated with rainfall. PAGEOPH, 130 (1) : 47-55.

MURALIDHAS, S. ; SASIKUMAR, V. & SAMPATH, S.(1987). Measurement of electrical conductivities, ion densities and mobilities in the middle atmospheres over India. Indian Journal of Radio and Space Physics, 16: 215 - 220.

MURALIDAS, S. ; SAMPATH, S. & SASIKUMAR, V. (1991). Effect of surface radioactivity on vertical distribution of atmospheric electrical conductivities. Indian Journal of Radio Space Physics, 20 : 444 - 445.

MURALIDAS, S. ; SASIKUMAR, V. ; SAMPATH, S. ; KRISHNACHANDRAN NAIR, T.K. & ISMAIL, M. M. (1994) Aerial survey of atmospheric electrical conductivity over a radioactive region using a Pushpack aircraft. Indian Journal of Radiology Space Physics, 23 : 380-386.

SASI KUMAR, V. ; SAMPATH, S. ; MURALI DAS, S. & VIJAYA KUMAR, K. (1994). Atmospheric electrical conductivity variations over different environments . Geophysics Journal International, 122 : 89 - 96.

SASI KUMAR, V. ; SAMPATH, S. ; MURALI DAS, S. & VIJAYA KUMAR, K. (1995). Atmospheric electrical conductivity variations over different environments. Geophysical Journal International,122 ; 89-96.

SOMAYAJULU, Y.V. ; ZALPURI, K.S. & SAMPATH, S.(1981). Rocket measurement of ozone density distribution in the equatorial stratosphere and mesosphere. Indian Journal of Radiology and Space Physics, 10 : 197-200.

ZACHARIAH, E.J. & SAMPATH, S.(1988). Solar Energy Society of India, Energy options for the 90's. Tata Mac Graw Hill: 172 -177.

ZACHARIAH, E.J. ; MURALIDHARAN, V. & SAMPATH, S.(1990). Retting gas - A new bio - mass energy source. Integrated Renewable Energy for rural development. McGrew Hill :363 - 366. 638.

SAMPATH, S, Dr. S. Muralidas & Dr. V. Sasikumar (2004) Ambient noise levels in Major Cities in Kerala, The Journal of Indian Geophysical Union, Vol.8, No.4, pp.293-298

Dr. G. Mohan Kumar, SAMPATH, S & Smt. V.S. Jeena (2004) Continuous measurement of ambient carbon monoxide at a tropical coastal station, The Journal of Indian Geophysical Union, Vol.8, No.3, pp.205-210

Smt. Sobhana Teressa, Dr. G. Mohan Kumar & SAMPATH, S (2004) Ultaviolet Transmission through a few Edible Oils in the context of changing Solar Insolation, The Journal of Indian Geophysical Union, Vol.8, No.4, pp.267-271

SAMSUDDIN, M.

SAMSUDDIN, M. 1986 Textural differentiation of foreshore and breaker zone sediments on the northern Kerala coast, India. Sediment. Geol., 45: 135 145.

SAMSUDDIN, M. AND SUCHINDAN, G.K. 1987 Beach erosion and accretion in relation to seasonal longshore current variation along the northern Kerala coast, India. Jour. Coastal Res., 3: 55 62.

SUCHINDAN, G.K., SAMSUDDIN, M. AND THRIVIKRAMJI, K.P. 1987 Coastal geomorphology and beach erosion and accretion on the northern Kerala coast. Jour. Geol. Soc. India. 29: 379 389.

MALLIK, T.K., SAMSUDDIN, M., PRAKASH, T.N., VASUDEVAN, V. AND TERRY MACHADO. 1987 Beach erosion and accretion an example from Kerala, southwest coast of India. Environ. Geol. Water Sci., 10: 105 110.

SAMSUDDIN, M. 1989 Influence of seasonal changes on the texture of beach sands, southwest coast of India. Jour. Coastal Res., 5: 57 64.

SAMSUDDIN, M, RAMACHANDRAN, K.K. AND SUCHINDAN, G.K. 1991 Sediment characteristics processes and stability of the beaches in the northern Kerala coast, Jour. Geol. Soc. India, 38: 82 95.

RAMACHANDRAN, K.K. AND SAMSUDDIN, M 1991 Removal of sediments from the nearshore region during the post mud bank formation, Alleppey, Jour. Proc. Indian Acad. Sci., 100: 195 204.

SAMSUDDIN, M, RAMACHANDRAN, K.K. AND DORA, Y.L. 1992 Quartz grain surface textures and depositional history of beach and strand plain sediments along the northern Kerala coast, Jour. Geol. Soc. India, 40: 501 508.

BABA, M. THOMAS, K.V. AND SAMSUDDIN, M. 1993 Coastal erosion and sustainable management. Proc. Seminar on Coastal Ecosystem and Sustainable Management (Eds. M.S.Swaminathan and M.Ramesh) pp 53 70.

SAMSUDDIN, M. AND RAMACHANDRAN, K.K. 1993 Quartz grain surface textures and depositional history of beach and strand plain sediments along the Kerala coast Reply to comments, Jour. Geol. Soc. India. 42: 201 202.

SAMSUDDIN, M., RAMACHANDRAN, K.K. AND SUCHINDAN, G.K. 1991 Sediment characteristics, processes and stability of the beaches in the northern Kerala coast, India. Jour. Geol. Soc. India, V 38: pp 82-95.

RAMACHANDRAN, K.K. AND SAMSUDDIN, M. 1991 Removal of sediments from the Alleppey nearshore during post mud bank formation. Proc. Indian Acad. Sci., V 100: pp 195-204.

SAMSUDDIN, M., RAMACHANDRAN, K.K. AND DORA, Y.L. 1992 Quartz grain surface texture and depositional history of beach and strand plain sediments along the northern Kerala coast. Jour. Geol. Soc. India, V 40: pp 501-508.

SAMSUDDIN, M. AND RAMACHANDRAN, K.K. 1993 Quartz grain surface textures and depositional history of beach and strand plain sediments along the northern Kerala coast - reply to comments. Jour. Geol. Soc. India, V 42: pp 201-202.

KURIAN, N.P., SAMSUDDIN, M., RAMACHANDRAN, K.K. AND SALIM, D. 1994 Resource evaluation using remote sensing for brackish water aquaculture site selection - a case study. Proc. VI Kerala Sci. Cong., pp 23-25.

NAYAK, S., KURIAN, N.P., SAMSUDDIN, M., RAMACHANDRAN, K.K. AND SALIM, M.B. 1994 Coastal landuse mapping for brackishwater aquaculture site selection in Kerala. NNRMS Bull., NNRMS (B)-18, pp 43-45.

KURIEN, N.P., SAMSUDDIN, M., RAMACHANDRAN, K.K., SALIM, M.B., MATHEW, J. AND NAYAK, S. 1995 Coastal landuse mapping of the Kerala coast for brackishwater aquaculture site selection. Scientific Note, Space Application Centre (ISRO), Ahmedabad, RSAM/SAC/CMASS/SN/07/94, 17p.

SAMSUDDIN, M. AND RAMACHANDRAN, K.K. 1996 Distribution and Provenance of heavy minerals in the coastal environments of north Kerala, India. Accepted for publication in a book `Beach, estuary and shelf of India' (Ed. G.N.Nayak), Scorpio Books, Delhi.

SAMSUDDIN, M. AND RAMACHANDRAN, K.K. 1997 Distribution and provenance of heavy minerals in the coastal environments of north Kerala, India. In: `Beach, estuary and shelf of India’ (Ed. G.N. Nayak), Scorpio Books, Delhi.

SINGH, A.D., RAJARAMA, K.N., RAMACHANDRAN, K.K., SUCHINDAN, G.K. AND SAMSUDDIN, M. 1998 Pteropods as bathometers: A case study from the continental shelf off Kerala coast, India. Curr. Sci. V. 75, pp 620-623.

SINGH, A.D., RAMACHANDRAN, K.K., SAMSUDDIN, M., NISHA, N.R. AND HANEESHKUMAR, V. 2001 Significance of pteropods in deciphering the late Quaternary sea-level history along the southwestern Indian shelf. Geo-Marine Letters (Springer-Verla

RAMACHANDRAN, K.K., SAMSUDDIN, M., HANEESHKUMAR, V. AND SUCHINDAN, G.K. 1996 Organic matter and CaCO3 accumulation pattern in the shelf sediments off northern Kerala, southwest India (abstract in the International Seminar GIO ’96 held at NIO, Goa during October, 1996, p 103) (Full paper submitted for consideration for `Marine Geology’ Journal as part of the special volume)

SUCHINDAN, G.K., SAMSUDDIN, M., RAMACHANDRAN, K.K. AND HANEESHKUMAR, V. 1997 Holocene coastal landforms along the northern Kerala coast and their implications on sea level changes. Paper presented in International Seminar on `Quaternary sea-level variation, shoreline displacement and coastal environment’ held at Tamil University Thanjavur. (Abstract vol. p 72).

HANEESHKUMAR, V., RAMACHANDRAN, K.K., SUCHINDAN, G.K., SAMSUDDIN, M. AND SINGH, A.D. Morphostrati-graphic implications of Holocene landforms along the northern Kerala. Paper presented in National ymposium on Late Quaternary Geology and Sea Level Changes, held during November 4-6, 1998 at Cochin University of Science & Technology, Cochin (p 4).

HANEESHKUMAR, V., RAMACHANDRAN, K.K., SAMSUDDIN, MAND SUCHINDAN, G.K 1999 Heavy mineral distribution in the Holocene coastal sediments along the northern Kerala, India. Paper presented in the Meeting-cum-Workshop on `Quaternary coastal environments: records of rapid changes and responses’ held at Bharathidasan University, Tiruchirapalli, October 1999. (Abstract vol. pp13-15)

SUCHINDAN, G.K., RAMACHANDRAN, K.K., SAMSUDDIN, M. AND HANEESH KUMAR 1997 Holocene coastal landforms along the northern Kerala coast and their implications on sea level changes International Seminar on Quaternary sea level variation, shoreline displacement and coastal environment, Dept. Earth Sciences, Tamil University, Tanjavur.

CHANDRAKARAN, S. ; THAMPI. P.K. ; JOHN MATHAI & SANKAR, G. (1997). Physical properties of soils from landslide prone areas of Idukki and Kottayam, Proceedings of Indian Geological Congress : 537- 540.

CHATTOPADHYAY, S. ; SALIM, M.B. & SANKAR, G.(1986). Integrated environmental assessment for eco-development: a case study of Bhavalipuzha - Aralampuzha drainage basin in Kerala. Proceedings of the seminar on Eco-development of Western Ghats : 266-275.

CHATTOPADHYAY,S. ; JOHN MATHAI ; VARMA,A.K. ; SUKUMAR,B. ; SANKAR, G.; MACHADO,T.; SHRAVANKUMAR,V. ; SAMAD,A. ; EDISON,S. ; NARAYANAN,N.C. ; GANGADHARAN,T. & SINHA,S.(1996). Micro/village level resource survey with people's participation fir sustainable development. In: R.B. Singh(Ed.). Research in Geography-Land use and Sustainable Development, 1 :47-78.

NAIR, A . S .K. ; SANKAR, G. & NALINAKUMAR,S.(1993). Remote sensing application in the study of migration and offset of coastal inlets. Photonirvachak,21 : 151-156.

NAIR, A .S .K. & SANKAR, G. (1995). Classification and evaluation of coastal wetlands of Kerala using Indian Remote Sensing Satellite (IRS-IA LISS II) data. Proceedings of VII Kerala Science Congress : 46-48.

SIDHARTHAN, S. ; THAMPI, P.K. ; JOHN MATHAI & SANKAR, G.(1998). Socio-economic evaluation of a typical landslide prone region in the Western Ghats. Proceedings of X Kerala science congress , kozhikode : 360-361.

SIDHARTHAN, S. ; THAMPI, P.K. ; JOHN MATHAI & SANKAR, G.(1998). Relevance of socio - economic investigations in landslide deligation - A case study in parts of the Western Ghats of Kerala. Indian Cartographer, 17 : 281-289.

THAMPI, P.K. ; JOHN MATHAI & SANKAR, G.(1994). Landslides(Urul Pottal) in Western Ghats: some field observations. Proccedings of VII Kerala Science Congress : 97-99.

THAMPI, P.K. ; JOHN MATHAI ; SANKAR, G. & SIDHARTHAN, S. (1998). Debris flows in Western Ghats, a regional evaluation. Proccedings of X Kerala Science Congress, Kozhikode : 73-75.

THAMPI, P . K. ; SANKAR, G. ; JOHN MATHAI ; SIDHARTHAN, S. & DINAKAR, V.S.(1998). Contour bunding on high slopes of Western Ghats a catalyst to landslides Proccedings of X Kerala Science Congress, Kozhikode : 78-80.

SARAVANAN, E

LANCELET, T.S. ; SARAVANAN, E. & SHRAVAN KUMAR, V.(1998). Spatial distribution and development of tourism in Kerala with special reference to Thiruvananthapuram district, Indian Cartographer, 17 : 69-77.

SASIDHARAN C.K

Sasidharan C.K (1996) Demographic characteristics of Ithikkara river basin, Kollam district, Kerala, Annals of the National Association of Geographers, India, Vol.XVI. No.1, June,pp77-80

Sasidharan C.K (1996) Ecologic - economic profile of a Panchayat in South Kerala, India. The Institute of Indian Geographers, Asian Environmental Council, Jaipur, pp 78-79.

Sasidharan C.K. and Raju, K (1997) River basin characteristics and their relation to demography - A case study in Malappuram district, National Association of Geographers,India, XIXIndian Geography congress. pp 7-8.

Sasidharan C.K, Sajikrishnan K, Jayapal G and Thomas M (1997) Landuse change - A study on Man-Environment interface, Proceedings of the IXth Kerala Science Congress, pp 88-90.

Sasidharan C.K, Jayapal G, Thomas M and Sajikrishnan K,(1998) Internal migration in Kerala - Some issues in bio-physical perspective, Proceedings of the Xth Kerala Science Congress, pp-351-353.

Sasidharan C.K (1998) Ecologic-economic evaluation of renewable resources for sustainable development: A micro level study, in H.S. Sharma and Sustainable Development, Issues and Case Studies,Concept Publishing Company, New Delhi, pp 238-361.

Sasidharan C.K, Thomas M, Jayapal G, and Sajikrishnan K (1997) Population growth and deforestation in Kerala - A trend analysis, National Association of Geographers, India, XIX Indian Geography congress, p 126.

Sasidharan C.K, (1998) Socio-economic pressure on the environment - A basin approach: A case study in Malappuram district, Kerala, India Casrtographer, V.18, pp155-158.

Sasidharan C.K, (1999) Eco-tourism: The future course of development for Lakshadweep islands, Proc.XI th Kerala Science Congress, Kasaragod, pp 429-433.

Nair K.M., Srikumar Chattopadhyay and Sasidharan C.K (1993) Micro Level Mapping - An essential tool in planning crop diversity, World Environment Day, Trivandrum.

Nair K.M., Srikumar Chattopadhyay &Sasidharan C.K: Micro level mapping - An essential tool for Bio-diversity, Agricultural Congress, Palghat.

Srikumar Chatttopadhyay and Sasidharan C.K (1996) "Changing pattern of Agricultural Landuse in Kerala: A study in Environmental perspectives". Disasters, Environment & Development, Oxford & IBH Publishing Co. New Delhi, pp-479-484

Nair K.M., Srikumar Chattopadhyay & Sasidharan C.K (1996) Watershed development & Management - A systematic Approach, Proceedings of the National Seminar on Rural Water Supply & Sanitation Sponsored by Rajiv Gandhi Water Mission, New Delhi and Centre for Development Studies, Thiruvananthapuram, pp -164-167.

Sasidharan C.K (1999) Landuse management plan of Sustainable development in Lakshsdweep Group of Islands, India Cartographer, V.19, pp 322-324.

Sasidharan C.K (2001) Watershed based resource data generation and maintenance for sustainable development, Indian Cartographer, V.20, pp 141-148

SASIKUMAR,V

SASIKUMAR,V. ; MURALI DAS, S. & SAMPATH, S.(1994). Atmospheric eletrical conductivities over a region of high radioactivity. Indian Journal of Radiology Space Physics , 23: 253 - 258.

SASIKUMAR,V. ; SAMPATH, S. ; MURALI DAS, S. & VIJAYA KUMAR, K. (1994). Atmospheric electrical conductivity variations over different environments . Geophysics Journal International, 122 : 89 - 96.

SASIKUMAR,V. ; SAMPATH, S. ; MURALI DAS, S. & VIJAYA KUMAR, K. (1995). Atmospheric electrical conductivity variations over different environments. Geophysical Journal International,122 ; 89-96.

MURALIDHAS, S. ; SASIKUMAR,V.& SAMPATH, S.(1987). Measurement of electrical conductivities, ion densities and mobilities in the middle atmospheres over India. Indian Journal of Radio and Space Physics, 16: 215 - 220.

MURALIDHAS, S. ; SAMPATH, S. & SASIKUMAR,V.(1991). Effect of surface radioactivity on vertical distribution of atmospheric electrical conductivities. Indian Journal of Radio Space Physics, 20 : 444 - 445.

MURALIDHAS, S. ; SASIKUMAR,V. ; SAMPATH, S. ; KRISHNACHANDRAN NAIR, T.K. & ISMAIL, M. M. (1994) Aerial survey of atmospheric electrical conductivity over a radioactive region using a Pushpack aircraft. Indian Journal of Radiology Space Physics, 23 : 380-386.

SAMPATH, S. ; MURALIDAS, S. & SASIKUMAR,V.(1989). Electrical conductivities, iron densities and mobilities in the middle atmosphere over India - Balloon measurements. JL. of Atmospheric and Terrestrial Physics, 51(6), : 533 - 540.

SAMPATH, S. & SASIKUMAR,V.(1991). Electricity in the atmosphere. Physics Education, 8(2) : 135-147.

AMPATH, S. & SASIKUMAR,V. & MURALI DAS, S.(1994). Airborne measurements of atmospheric electrical conductivities. Pure Applied Geophysics, 143 : 713- 727.

Dr. S. Sampath, Dr. S. Muralidas & SASIKUMAR,V (2004) Ambient noise levels in Major Cities in Kerala, The Journal of Indian Geophysical Union, Vol.8, No.4, pp.293-298

ANSOM SEBASTIAN

SEBASTIAN, A. & LAGACHE, M.(1990). Experimental study of the equilibrium between petalite or spodumene, albite and hydrothermal fluid in pegmatitic systems. Terra Abstracts, Blackwell Scientific Publications,2 :17.

SEBASTIAN, A. & LAGACHE, M.(1991). Experimental study of lithium rich granitic pegmatites part.I. Petalite + Albite + Quartz equilibrium. American Minerologist, 76 : 205-210. BABU, K.N. ;

SEBASTIAN, A. ; SANTOSH, M. ; UNNIKRISHNAN, P.A. & PILLAI, P. M.(1994). Volatile constituents in some Indian Beryls : A Fourier transform infrared Spectroscopic study. Bulletin of Indian Geological Association, 27: 45-53.

BABU, K. N. ; SANTOSH, M. & SEBASTIAN, A. (1994). Electron microscope and Fourier transform infrared spectroscopic study of beryl crystals, Attappadi valley, north Kerala. Proceedings of VI Kerala Science Congress, Thiruvananthapuram :316-317.

DUJON,S.C. ; LAGACHE, M. & SEBASTIAN, A. (1991). Experimental study of rare alkali - rich granitic pegmatites. Part III. Thermodynamic of the experiments in the Na-Li-Cs system: Consequences for the properties of solutes. American Minerologist, 76: 1614- 1619.

LAGACHE, M. & SEBASTIAN, A.(1991). Experimental study of lithium rich granitic pegmatites part.II. Spondumene + Albite + Quartz equilibrium. American Minerologist, 76 : 661-616.

LAGACHE, M. & SEBASTIAN, A.(1991). Remobilisation tardive des alcalins dans les pegmatites a elements rares, lors des phenomenes hydro-thermax de basse temperature. Journees de la Societe Francaise de Mineralogie et Cristallographie (French National Conference,July,1991).

NARENDRA BABU, K. & SEBASTIAN, A.(1998). On the genesis of Indian beryls. JL. Geological Society of India, 51 : 323-330.

SHAHUL HAMEED, T.S. ; BABA, M.(1985). Wave height distributions in shallow water. Ocean Engineering, 12 (4): 309 - 319.

SHAHUL HAMEED, T.S. ; BABA, M. & THOMAS, K.V.(1986). Computation of long shore currents. Indian Journal of Marine Sciences, 15(June): 92 - 95.

SHAHUL HAMEED, T.S.(1988). Wave climatology and littoral processes at Alleppey. In: Ocean waves and beach processes ( Ed. M. Baba and N.P. Kurian). CESS, Trivandrum : 67-90.

SHAHUL HAMEED, T.S.(1989). Simulation of shallow water wave spectrum. In: Ocean wave studies and application (Ed. M. Baba & Shahul Hameed,T.S). CESS, Trivandrum : 61-73.

SHAHUL HAMEED, T.S. & BABA, M.(1989). Parametrization of the PMK spectrum. Proceedings of III National Conference on Dock & Harbour Engineering ,Surathkal,1 : 135-142.

SHAHUL HAMEED, T.S.(1990). A new shallow water spectrum for coastal engineering application. Proceedings of II Kerala science congress , Trivandrum : 114-116.

SHAHUL HAMEED, T.S.(1991). A simple method to obtain wave data for harbour and coastal engineering applications. Proceedings of III International Conference on Coastal Port Engineering in Developing countries Mombasa,Kenya :1235-1248.

SHAHUL HAMEED, T.S. ; KURIAN, N.P. & BABA, M.(1994). Wave climate and power off Kavaratti, Lakshadweep. Proceedings of Indian National Conference on Harbour and Ocean Engineering, 1 : A63-A72.

SHAHUL HAMEED, T.S.& BABA, M.(1995). Joint distribution of shallow water wave heights and periods. Proceedings of XIV International Conference on Coastal And Port Engineering in Developing Countries,Rio de Janeiro, Brazil, 2: 1785- 1795.

SHAHUL HAMEED, T.S. ; BABA, M. & THOMAS, K.V.(1986). Impact of permeable structure on shore - line development. In: India's Environment- Problems and Perspectives (Ed.B.P. Radhakrishna and K.K. Ramachandran). JL. Geological Society of India. Memoir, 5 : 275-283.

SHAHUL HAMEED, T.S. ; BABA, M.(1987). High energy waves off the south-west coast of India. Proceedings of the Symposium on Short-term variability of physical oceanographic features in the Indian waters, Cochin : 191-196.

SHAHUL HAMEED, T.S. ; KURIAN, N.P. & BABA, M.(1998). Reliability of ship-observed wave data-a case study. Proceedings of Indian National Conference on Harbour & Ocean Enggineering, Thiruvananthapuram :742-749.

SHAHUL HAMEED, T.S. ; & HARISH, C.M.(1988). Shallow water wave spectral and probabilitic characteristics.In: Ocean waves and beach processes (Ed. M. Baba and N.P Kurian). CESS, Trivandrum: 205-224.

BABA, M. & SHAHUL HAMEED, T.S.(1986). A spectral form for shoaling waves. Proceedings of III Indian Conference on Ocean Engineering, Bombay, 1 : A1-A6.

BABA, M. & SHAHUL HAMEED, T.S.(1986). Discussion on Mathematical prediction of long-term shoreline changes at Vishakapattanam. Journal of Institute of Engineers.(India), Civil Engineering Division,67 :68.

BABA, M. ; KURIAN, N.P. ; THOMAS, K.V. ; SHAHUL HAMEED, T.S. & HARISH, C.M.(1987). Monitoring of coastal environment for its management. Coastal Zone- 1987: 4764 - 4777.

BABA, M. ; KURIAN, N.P. ; THOMAS, K.V. ; SHAHUL HAMEED, T.S. & HARISH, C.M.(1987). Temporal and spatial variations in wave climate off Kerala, South-west coast of India. Indian Journal of Marine Science, 16 :5-8. BABA, M. ;

BABA, M. ; SHAHUL HAMEED, T.S. ; & THOMAS ,K.V.(1988). Prediction of sediment transport and beach evolution. In: Ocean waves and beach processes (Ed. M. Baba and N.P Kurian). CESS, Trivandrum :205-224.

BABA , M. ; SHAHUL HAMEED, T.S. & KURIAN, N.P.(1994). Wave power of Lakshadweep islands. Proceedings of Indian National Conference on Harbour and Ocean Engineering, 1 : A53-A62.

KURIAN, N.P. ; BABA, M. & SHAHUL HAMEED, T.S.(1985). Prediction of near shore wave heights using a refraction programme. Coastal Engineering, 9: 347 - 356.

KURIAN N.P. ; SHAHUL HAMEED, T.S. & BABA, M.(1985). A study of the monsoonal beach process around Aleppey. Indian Academy of Sciences, Proceedings (Earth & Planetary Sciences), 94(3): 323 - 332.

KURIAN, N.P. & SHAHUL HAMEED, T.S.(1989). Effects of wave transformation on height - period distribution. Proceedings of III National Conference on Dock & Harbour Engineering , Surathkal : 77-84.

THOMAS, K.V. ; SHAHUL HAMEED, T.S. ; BABA, M. & KURIAN, N.P. (1998). Long term wave climate of Kerala coast. Proceedings of II Indian National Conference on Harbour & Ocean Engineering, Thiruvananthapuram : 1301-1310.

SHRAVANKUMAR, V

SHRAVANKUMAR, V. ; CHATTOPADHYAY, S.K. & NAIR ,N.J.K.(1988). Bio climate of Kerala. Indian Geographical Journal, 63(2).

CHATTOPADHYAY,S. ; JOHN MATHAI ; VARMA,A.K. ; SUKUMAR,B. ; SANKAR,G.; MACHADO,T.; SHRAVANKUMAR,V. ; SAMAD,A. ; EDISON,S. ; NARAYANAN,N.C. ; GANGADHARAN,T. & SINHA,S.(1996). Micro/village level resource survey with people's participation fir sustainable development. In: R.B. Singh(Ed.). Research in Geography-Land use and Sustainable Development, 1 :47-78.

LANCELET, T.S. ; SARAVANAN, E. & SHRAVAN KUMAR, V.(1998). Spatial distribution and development of tourism in Kerala with special reference to Thiruvananthapuram district, Indian Cartographer, 17 : 69-77.

CHATTOPADHYAY,S. ; JOHN MATHAI ; VARMA,A.K. ; SUKUMAR,B. ; SANKAR,G.; MACHADO,T.; SHRAVANKUMAR,V. ; SAMAD,A. ; EDISON,S. ; NARAYANAN,N.C. ; GANGADHARAN,T. & SINHA,S.(1996). Micro/village level resource survey with people's participation fir sustainable development. In: R.B. Singh(Ed.). Research in Geography-Land use and Sustainable Development, 1 :47-78.

LANCELET, T.S. ; SARAVANAN, E. & SHRAVAN KUMAR, V.(1998). Spatial distribution and development of tourism in Kerala with special reference to Thiruvananthapuram district, Indian Cartographer, 17 : 69-77.

SIDHARTHAN.S

K. Rajesh, M.R. Kannan, Ramachandran, K.K., John Mathai, M. Samsuddin & SIDHARTHAN.S (2003)Georeferencing of cadastral maps: a Kerala experience. Proceedings of the ISRS National Symposium 2003

M.R. Kannan, SIDHARTHAN.S, A.P. Pradeepkumar, K.P. Jai Kiran, John Mathai, K. Viswambharan (2003)An evaluation of non-sustainable landuse practices using GIS – a case study in parts of Vamanapuam river basin

Kannan M.R, SIDHARTHAN.S, A.P.Pradeep Kumar, John Mathai (2003) Non-sustainable Landuse practices in a progressive, sustainable society: a case study from Kerala, India. Proc. 4th European Congress on Regional Geoscientific Cartography and Information Systems: Geoscientific Information for Spatial Planning, Bologna (Italy), June 17-20, 2003, Vol I, pp 243-244

SIDHARTHAN.S, John Mathai, Sankar. G (2000) Application of Geographic Information System (GIS) in Landslide Hazard Zonation., Indian Cartographer Vol.20, pp 149-158

SIDHARTHAN.S , Thampi.P.K, John Mathai, Sankar.G (1998) Socio-economic Evaluation of a Typical Landslide Prone Region in the Western Ghats, Kerala; Proc. of the tenth Kerala Science Congress, Kozhikode; pp.360-361.

Thampi.P.K, John Mathai, Sankar. G, SIDHARTHAN.S , S.Chandrakaran (1999); Landslide Hazard Zonation: A Case Study from Western Ghats, Journal of Geological Society of India

Thampi.P.K, John Mathai, Sankar. G, SIDHARTHAN.S , V.S,Dinakar (1998), Contour bunding on the high slopes of the Western Ghats; A catalyst to landslides; Proc. of the tenth Kerala Science Congress, Kozhikode; pp 78-80

Thampi.P.K, John Mathai, Sankar. G, SIDHARTHAN.S (1998), Debris flows in the Western Ghats; Proc. of the tenth Kerala Science Congress, Kozhikode; pp 73-75

SIDHARTHAN.S, Thampi.P.K, John Mathai, Sankar.G (1997), Relevance of socio-economic investigations in landslide mitigation- A case study in parts of the Western Ghats, Kerala. Indian Cartographer Vol. XVII, pp 281-287

SIDHARTHAN.S, Thampi.P.K, John Mathai, Sankar.G (1997) The need for regularisation of land ownership to settlers in landslide prone areas for effective implementation of mitigatory measures: A case study in parts of the Western Ghats Kerala. (abstr.) National Association of Geographers India, XIX Indian Geography Congress; pp.29-30.

SIDHARTHAN.S et al (1995) Creation of a socio-economic database with People’s Participation for the planned development of panchayats. Indian Cartographer, Vol. XIV, pp.256-263.

Sukumar.B, Ahalya Sukumar, SIDHARTHAN.S and K.Raju (1993) "Area, Production and Productivity of Paddy in Kerala : A Spatio-temporal and Season wise Analysis." Proceedings of the 5th Kerala Science Congress, January 1993 organised by the State Committee on Science, Technology and Environment, Kerala and the Department of Science and technology, Govt. of India, pp. 199-202.

Sukumar.B, Ahalya Sukumar, SIDHARTHAN.S and K.Raju (1992) "Density of Population : A Panchayat Level Study in Kerala", Trans. Inst. Indian Geographers, Vol.14, No.1, pp. 89-95.

Sukumar.B, Ahalya Sukumar, SIDHARTHAN.S and K.Raju (1989) A Study on the Intra Regional Development in Kasaragod District, Kerala. The Indian Geographical Journal Vol.64 No.1, pp 54-60.

Srikumar Chattopadhyaya , SIDHARTHAN.S and C.Sakuntla (1985), Impact of Thanneermukkom Barrage on the environment of the Pamba delta, Impact of Development on Environment, The Geographical Society of India, Calcutta, vol.1, pp 34-40.

Srikumar Chattopadhyaya and SIDHARTHAN.S (1983) Physical Environmental Impact on settlement character in the Greater Kuttanad Region , Proc. Of the National Seminar on Strategies for Environmental awareness, organized by State Committee on Science and technology, Govt. of Kerala

SINGH H N

SINGH, H. N. ; PANCHANATHAN, P.V. & UNNIKRISHNAN, K.R.(1985). Gravity bases established by the Centre for Earth Science Studies in and around Palghat Region, South India. JL. Geological Society of India, 26 (10): 704 - 711.

SINGH, H. N. & GUPTA, H.K.(1988). Medium term earthquake prediction, EOB, News, Dec.6th 1988. American Geographical Union: 1620-1630.

SINGH, H. N. ; VENKATESH RAGHAVAN & RAJU, G. K.(1992). On relation between seismicity and tectonic features of Idukki region, Southwestern India. Geofizika Journal, 9 :109-122.

GUPTA, H.K. ; KUSALA RAJENDRAN & SINGH, H. N.(1986). Seismicity of the North - East India Region, Part I: the Database. JL. of Geological Society of India, 28: 345-365.

GUPTA, H.K. &SINGH, H. N.(1986). Seismicity of the North - East India Region, Part II. Earthquake swarms precursory to moderate magnitude to great earthqakes. JL. of Geological Society of India, 28: 367-406.

RAJU, G.K. ; NAIR, N. H. ; SUKUMAR, B. & SINGH, H. N.(1994). Distribution of radioelements and associated minerals along the Southern Coast. Proceedings of VI Kerala Science Congress, 1994 January, Trivandrum, 01- 19 :41.

RAJU, G.K. ; NAIR, N. H. & SINGH, H. N.(1994). Natural radioactivity distribution in parts of Kerala. Proceedings of III National Symposium on Environment with special emphasis on High Background Radiation Areas : 72-74.

RAJU, G.K. & SINGH, H. N.(1995). Measurement of Radioelement in rever sediments of southern Kerala, India. Proceedings of the National Symposium on Radiation Physics, 11 :123-125.

RAJU, G.K. & SINGH, H. N.(1995). Radiation exposure levels in Southern Kerala, India. Proceedings of International Conference on INTERNATIONAL RADIATION DOSIMETRY: OCCUPATIONAL WORKERS AND PUBLIC IC-IRDOP-95. Bulletin on Radiation Protection, 18(1&2): 280-285.

RAJU, G.K. ; SINGH, H. N. & SARITHA, S.(*). Placer Deposit in Southern Kerala Coast. In " A Handbook of Placer Mineral Deposits"(Ed.G.V. Rajamanickam):128-132.

SHANKER, D. ; SINGH, H.N. ; SINGH, V.P.(1995). Anomalous seismic activity and longrange earthquake prediction in Himachal Pradesh, India. Acta Geodaetica Geophysica Et Montanistica Academiae Scientiarum Hungaricae,20(2&4) : 379-395.

SOMAN K

SOMAN, K.(1982). Geology and mineral resourses of Trivandrum district, Kerala. Mobile belts and mineral resourses, Ed.G.D.Ashgirei, Moscow : 135-147.(In Russian).

SOMAN, K.(1982). Geology and exploration of Jerrela Bauxite Deposit(A.P.). Proceedings of the Science and Technology Symposium on People's Friendship, University of Moscow : 11-13 (In Russian).

SOMAN, K. ; NAIR, N.G.K. ; GOLUBYEV, V.N. & ARAKELYAN, M.M.(1982). Age data on pegmatites of south Kerala and their tectonic significance. JL. Geological Society of India, 33 : 458 - 462.

SOMAN, K. & NAIR, N.G.K. (1983). Genesis of chrysoberyl pegmatites of South Kerala, India and its relation to the tectonic evolution of the region. Institution of Mining & Metallurgy - Transactions, Sect.B (Applied Earth Science), 92(Aug): 154 - 159.

SOMAN, K.; SANTOSH, M. & GOLUBYEV, V.N.(1983). Early palaezoic 1- type granite from Central Kerala and its bearing on possible mineralization. Indian JL. Earth Sciences, 10 920; 137 - 141.

SOMAN, K.(1985). Origin and geologic significance of the Chavara Placer deposit, Kerala. Current Science, 54 (6): 280 - 281.

SOMAN, K.(1985). Comment on the paper of M.S. Rupasinghe…(et al.) on the geochemistry of Berryllium and Flourine in the gem fields of Sri Lanka. Minneralium Deposita, 20:143.

SOMAN, K. & NAIR, N.G.K.(1985). Genesis of chrysoberyl in the pegmatites of Southern Kerala, India. Mineralogical Magazine, 49: 733 - 738.

SOMAN, K. & NAIR, N.G.K.(1985). Chatoyancy in chrysoberyl cats - eye from pegmatites of Trivandrum Dt. South India. JL. Gemmology, 19(5): 412 - 415.

SOMAN, K. ; LOBZOVA, R.V. & SIVADAS, K.M.(1986). Geology, genetic types and origin of graphite in South Kerala, India. Economic Geology, 81: 997 - 1002.

SOMAN, K. ; NAIR, N.G.K. & DRUZHNIN, A.V. (1986). Chrysoberyl pegmatites of South Kerala and their metallogenic implications. JL Geological Society of India, 27 (5): 411 - 418.

SOMAN, K. & TERRY MACHADO(1986). Origin and depositional environment of the China clay deposits of South Kerala. Indian Academy of Sciences- Proceedings (Earth & Planetary Sciences), 95 (2): 285 - 292.

SOMAN, K. & DRUZHNIN, A.V.(1987). Petrology and geochemistry of chrysoberyl pegmatites of South Kerala, India. Neues Jahr Miner.Abh, 157 (2): 167 - 183.

SOMAN, K. & SLUKIN, A.D.(1987). Lateritization cycles and their relation to the formation and quality of kaolin deposits in South Kerala, India. Chemical Geology, 60: 275 - 280.

SOMAN, K. & KOTOV, E .I.(1988). Co2 rich fluid inclusions in chrysoberyl pegmatities from south Kerala ,India P-T estimates and genetic implications. Geological Society of India Memoir,11: 79-89.

SOMAN, K. & MOHANACHANDRAN, G.(1995). Geology and origin of graphite in Kerala. Proceedings of VII Kerala Science Congress : 57-57.

SOMAN, K. ; NARAYANASWAMY & VAN SCHMUSE, W.R.(1995). Preliminary U-Pb Zircon ages of high grade rocks in Southern Kerala, India. JL. Geological Society of India, 45(2) : 127-136.

SOMAN, K.; THRA, K.G. & MOHANACHANDRAN, G.(1995). Crystal breaks across the Western Ghats: Geothermobarometric evaluation of an uplift model. Proceedings of VII Kerala Science Congress : 296-297.

SOMAN, K. ; MOHANACHANDRAN, G. ; KUTYAVIN, E.P. ; BIZUNOC, M. B. & SALLIER, M.E. (1996). Pegmatite types in Kerala , their distribution and relation to the electronic evolution of the region. Indian Journal of Earth Science, 23 : 31-40.

SOMAN, K. ; CHATTOPADHYAY, M. & OUSEPH, P. P.(1997). Status of reverine pollution in south Kerala and its relation to physiography and landuse. Proceedings of IX Kerala Science Congress : 93-95.

SOMAN, K. ; CHATTOPADHYAY, M. & OUSEPH, P. P.(1997). Status of riverine pollution in south Kerala and its relation to physiography and landuse. Proceedings of IX Kerala Science Congress : 93-95.

SOMAN, K.(1998). Environmental Impact of Mining: The Kerala Scenario. In: H.S. Sharma & Chattopadhyay, S.(Eds.) Sustainable Development: Issues and case studies. Concept Publishing Company, New Delhi : 271-278.

SOMAN, K..(1998). Physical setting and natural resource potential of the Western Ghats, India. Proceedings of the International Workshop on Biochemistry, New Delhi, 13-19.

SOMAN, K.(1999). Keralathinite Bhurekha - Prakramavum Vikasa Parinamangalum( in Malayalam). Vinjanakairali, 30(8) : 49-54.

SOMAN, K..(1999). Physical setting and natural resourse potential of the Western Ghats , India , In: Biochemistry of rivers in tropical south and south-east Asia (Eds.V. Ittekkot, V. Subramanian and S. Annadurai). Mitt. Geol. Palaeont Ist. University Hamburg, SCOPE, Sonderband, Heft, 82 : 87-98.

CHATTOPADHYAY,S. ; SOMAN, K. ; OUSEPH, P.P. & SAKUNTHALA, C.(1996). Application of GIS in riverine pollution monitoring- A case study on Killi Ar basin, south Kerala. Indian Cartographer, 16 : 221-225.

KUMARAN, K.P.N. ; SOMAN, K. ; KAMBLE, C.V. & ANCY JOSEPH (1995). Palynofloral analysis of sections from Bharathi and Kundara clay mines of Kerala basin. Current Science , 69(12) :1023- 1027.

MAHAMAYA CHATTOPADHYAY ; SAKUNTHALA, C. ; OUSEPH, P. P. & SOMAN, K.(1996). Basin approach in pollution mitigation measures: A case study on Killiar, Trivandrum district. Proccedings of the VIII Kerala Science Congress : 87-88.

MAHAMAYA CHATTOPADHYAY ; SOMAN, K.. ; OUSEPH, P. P. & SAKUNTHALA, C.(1996). Application of GIS in reverine pollution monitoring-A case study on KilliAr basin, South Kerala. Indian Cartographer, 16 : 221-225.

NAIR, N.G.K. ; SOMAN, K. ; SANTOSH, M. ; ARKALYANTS, M.M. & GOLUBYEV(1985). K - Ar. Ages of three granite plutons from North Kerala. JL. of Geological Society of India, 26 (9) : 674 - 676.

PANCHANATHAN, P.V. & SOMAN, K.(1982). On the resistivity characteristics of selected laterite profiles in parts of South Kerala. JL. of the Association of Exploration Geophysicists, 3(2): 11 - 17.

SUCHINDAN, G.K

SUCHINDAN, G.K. ; SAMSUDEEN, M. & THRIVIKRAMAJI, K.P. (1987). Coastal geomorphology and beach erosion and accretion in the Northern Kerala Coast. JL Geological Society of India, 29 (4): 379 - 389.

HARILAL,C.C. ; AKNEESH HASHIM ; NAIR,M.N.M. & SUCHINDAN, G.K.(2000). Assimilative capacity of water environment at Kumarakom. Proceedings of the XII Kerala Science Congress (Ed.M.R. Das),STEC, Thiruvananthapuram : 636-639.

MALLIK, T.K. & SUCHINDAN, G.K.(1984). Some sedimentological aspects of Vembanad Lake, Kerala, West Coast, India. Indian Journal of Marine Sciences, 13(Dec): 159 -163.

PRAKASH, T.N. & SUCHINDAN, G. K.(1994). Coastal erosion studies in the Lakshadweep islands Proceedings of Indian National Conference on Harbour and Ocean Engineering, I :D31-D41.

SAMSUDDIN, M. & SUCHINDAN, G.K.(1987). Beach erosion and accretion in relation to seasonal long shore current variation in the Northern Kerala Coast, India. JL. of Coastal Research, 3: 55 - 62.

SAMSUDDIN, M. ; RAMACHANDRAN, K.K. & SUCHINDRAN, G.K.(1991). Sediment characteristics, processes and stability of beaches in the northern Kerala coast, India. JL. Geological Society of India, 38 : 225-236.

SINGH, A.D. ; RAJARAMA,K.N. ; RAMACHANDRAN, K.K. ; SUCHINDHAN, G.K. & SAMSUDDIN, M.(1998). Pteropods as bathometers: A case study from the continental shelf off Kerala Coast, India. Current Science , 75 : 620-623.

SYAMAL,G.S. ; SIDHARDHAN, S. & SUCHINDAN, G.K.(2000). Tourist Host relationship at Munnar and Kumarakom. Proceedings of the XII Kerala Science Congress (Ed.M.R. Das),STEC, Thiruvananthapuram :621-624.

TERRY MACHADO & SUCHINDAN, G.K.(1986) Distribution of trace metal concentration in near shore sediments around an industrial waste outlet near Trivandrum, Kerala. JL Geological Society of India.Memoir 5 : 201 - 212.

VENKATACHALA, B.S. ; KAR, R. K. ; SUCHINDAN, G. K. ; RAMACHANDRAN, K. K. & KUMAR, M.(1992). Study on the sedimentary facies, spore - pollen and playnodebris of mudbank and Vembanad Lake. Geophytology, 22 : 245- 254.

SUBHASH N

N. Subhash J.R. Malllia, S.T. Shiny, A. Mathew, S. Paul and M. Jayaprakash, Discrimination of malignant oral cavity lesions using R540/R575 reflectance spectral ratio. Proc. International PHOTONICS 2004 Conference, BIOP-12, Kochi, 9-11 December 2004.

N. Subhash, C.N. Mohanan, R. J. Mallia and V. Muralidharan, Quantification of stress adaptation by laser-induced fluorescence spectroscopy of plants exposed to engine exhaust emission and drought, Functional Plant Biology, 31, 709-719, 2004.

V. Rakhesh, N. Subhash, C.N. Mohanan and V. Muralidharan, Air pollution stress detection in plants by laser induced chlorophyll fluorescence, Proc. of the DAE-BRNS National Laser Symposium (Allied Publishers, New Delhi), at SCTIMST, Trivandrum, India, Nov 14-16, 2002, pp.282-284.

N. Subhash, F. Babani, and H.K. Lichtenthaler, Remote detection of water stress in crop plants by fluorescence imaging, Ext. Abstracts of the Second International Conference and XXVII Annual Convention of the Optical Society of India (OPTONICS 2001), pp.150-152, Aug. 27-29, 2001.

N. Subhash, Wenzel, O. and H.K. Lichtenthaler, Changes in blue-green and chlorophyll fluorescence and fluorescence ratios during senescence of green tobacco plants, Remote Sens. Environ. 69, 215-223, 1999.

N. Subhash, Development of a fluorescence imaging system for stress detection in plants and agro-foods, Report of DAAD Fellowship visit to University of Karlsruhe, Germany, pp.1-5, 1998.

N. Subhash and C.N. Mohanan, "Curve fit analysis of chlorophyll fluorescence spectra: Application to nutrient stress detection in sunflower", Remote Sens. Environ., 60, 347-356, 1997.

H.K. Lichtenthaler, N. Subhash, O. Wenzel and J.A. Miehe, Laser-induced imaging of blue/red and blue/far-red fluorescence ratios, F440/F690 and F440/F740, as a means of early stress detection in plants, Proc. Internat. Geosci. and Remote Sens. Symp. (IGARSS'97), Singapore, Vol. IV, 1799-801, August 3-8, 1997.

N. Subhash and C.N. Mohanan, Remote detection of nutrient stress in groundnut plants by deconvolution of laser-induced fluorescence spectra", Proc. Internat. Geosci. and Remote Sens. Symposium (IGARSS'95), Firenze, Italy, Vol. III, 2323-2325, 1995.

N. Subhash, P. Mazzinghi, F. Fusi, G. Agati and B. Lercari, "Analysis of laser-induced fluorescence line shape of intact leaves: Application to UV stress detection", Photochem. Photobiol., 62, 711-718, 1995.

N. Subhash, "Detection of vegetation stress from laser-induced fluorescence signatures", International Center for Theoretical Physics, Italy, LAMP Series Report No.LAMP/95/4, pp.1-24, 1995.

N. Subhash and C.N. Mohanan , "Laser induced fluorescence measurements of nutrient deficient and water stressed oil yielding plants", Final Technical Report to the CSIR, New Delhi, pp.1-34, 1994.

N. Subhash and C.N. Mohanan, "Laser-induced red chlorophyll fluorescence signatures as nutrient stress indicator in rice plants", Remote Sens. Environ., 47, 45-50, 1994.

N. Subhash, G. Agati, F. Fusi, P. Mazzinghi and B. Lercari, "Significance of curve fit analysis of laser induced fluorescence in vegetation remote sensing", Proc. Internat. Conf. on Lasers'93, Nevada, USA, 113-117, 1993.

N. Subhash and C.N. Mohanan, "Study of nutrient deficiencies in rice plants by laser-induced fluorescence", Proc. Fifth Kerala Science Congress, India, 340-341, 1993.

C.N. Mohanan and N. Subhash, "Laser-induced fluorescence intensity ratio F690/F725 as a nutrient stress indicator in rice plants", Proc. National Laser Symposium, IIT, Madras, India, 318-319, 1993.

N. Subhash, "UV-B stress detection in Salvia splendens plants utilizing laser induced fluorescence", Activity Report on Proposal ERBCISTGT 920169 of the Commission of European Communities (CEC), Brussels, Belgium, 1993.

N. Subhash, "UV-B stress detection in Salvia splendens plants utilizing laser induced fluorescence", Activity Report on Proposal ERBCISTGT 920169 of the Commission of European Communities (CEC), Brussels, Belgium, 1993.

N. Subhash, C.N. Mohanan and V. Raghavan, "Detection of water stress by laser induced fluorescence measurements in rice leaves", Proc. Lasers'90 Conference, San Diego, USA, p. 26, 1990.

N. Subhash, A. Srinivasan and R. Chandrasekhar, "Neutral temperature measurements in the 80-90 km region using a ground based night airflow photometer", CESS Technical Report, 54, 1990.

N. Subhash, K.P.B. Moosad, T.M.A. Rasheed and K. Sathianandan, "Lithium iodate frequency doubler for ring dye lasers", Ext. Abs. Second IPA/DST Symp. on Lasers and Laser Applications, BHU, Varanasi, India, 80-83, 1989.

N. Subhash, M.K.S. Kumar, T.M.A. Rasheed, K.P.B. Moosad and K. Sathianandan, "A multipass long-path cell for absorption measurements", J. Optics, 16, 51-57, 1987.

N. Subhash, “Laser absorption measurement of OH radicals”, CESS Technical Report, 48, 1987.

Radhakrishnan, K. Sathianandan and N. Subhash, "Laser-induced damage to spray pyrolysis deposited transparent conducting films", J. Appl. Phys., 59, 902-904, 1986.

N. Subhash, and K. Sathianandan, "A simple spark gap driven circuit for electro-optic Q-switches", J. Phys. E: Sci. Instrum., 17, 832-833, 1984.

N. Subhash and K. Sathianandan, "Thermal effects in a Nd-glass laser rod pumped in a double circular close-coupled cavity", IEEE J. Quantum Electron., QE-20, 111-116, 1984.

N. Subhash, S.C. Kartha and K. Sathianandan, "New vibrational bands in nitrogen laser emission spectra", Appl. Opt., 22, 3612-3617, 1983.

N. Subhash and K. Sathianandan, "Laser-induced damage to transparent conducting SnO2 films at 1062 nm", J. Appl. Phys., 54, 423-424, 1983.

R. Chandrasekhar, N. Subhash, A. Srinivasan and S. Sampath, A ground-based night airflow photometer", Proc. IMAP Workshop on ground-based experiments, Andhra University, Waltair, India, 1983
.
N. Subhash and K. Sathianandan, "Inexpensive timing circuit for Q-switched solid-state laser using NE555 timers", Rev. Sci. Instrum., 51, 1130-1131, 1980.

SUKUMAR B

SUKUMAR, B.(1984). Need for better landuse planning and landscape management for Shevoroy hills. Proceeding seminar on Status Env. Studiesin India, CESS publication, Trivandrum : 77-84.

SUKUMAR, B. ; RAGHAVASWAMY, V. & GAUTAM, N.C.(1985). A landsat study for eco-development strategy around Palani hills of Western Ghats in Tamil Nadu. Proccedings of the VI Asian Conference on Remote Sensing, Hyderabad, 558-563.

SUKUMAR, B. ; AHALYA SUKUMAR ; SIDHARTHAN,S. ; & RAJU,.K(1991). Astudy on Intra Regional Development in Kasargod district, Kerala. Indian Geographical Journal, 64 : 54-60. SUKUMAR,B & AHALYA

SUKUMAR (1993) Deforestation and Ecological imbalance in Palani Hills of Tamilnadu. Indian Geographical Journal, 67(2) :85-87. SUKUMAR,B & AHALYA

SUKUMAR, B.(1996). Altimetric Frequency Analysis of Shevaroy, Chitteri, Kalarajan, Kollimalai and Pachahmalai Hills of Tamil Nadu, India. Geographical Journal, 69 : 99-104.

SUKUMAR, B. ; AHALYA SUKUMAR & ARUNACHALAM, B.(1996). Coastal changes in Kochi Embayment. Indian Geographical Journal, 71 : 33-45.

SUKUMAR, B. ; AHALYA SUKUMAR & RAJU,K (1996). Tourism potential areas and their problems in Kanyakumari district, Tamil Nadu . National Geographical Journal of India( published in 1997), 42 : 248-251.

SUKUMAR, B. & AHALYA SUKUMAR.(1997). Summit levels and their geomorphic significance in the Thiruvananthapuram district of Kerala. Indian Journal of Geomorphology, 2(1) :91-98.

SUKUMAR,B.(1998). A sudy on density of population , change in landuse and their impact on Kattampally Puzha basin, Kannur district of Kerala. Proccedings of X Kerala Science Congress, Kozhikode : 93-95.

SUKUMAR, B. ; AHALYA SUKUMAR & ARUNACHALAM, B.(1998). Nearshore and inshore morphological changes in the Periyar mouth, Kerala. Proceedings of the Nineteenth Anniversary Joint Seminar on Nautical Cartography - Past, Present and Future. Maritime History Society, Mumbai : 80-89.

SUKUMAR, B. & ARUNACHALAM, B.(1998). Shorezone dynamics in Azhikal Anchorage, Kerala- A study in application of remote sensing. Indian Cartographer , 17 : 193-196.

SUKUMAR, B. ; SUBASH CHANDRA BOSE , V. ; RESHMI, P.C. BALU JACOB & BADARUDDIN, A.(1999). Identification of beneficiaries for TRYSEM through PRM: examples from Andue Panchayat, Kannur district, Kerala. Proceedings of the XIX Indian Geographical Congress, Thiruvananthapuram : 120-121.

AHALYA SUKUMAR; SUKUMAR, B. ; RAJU, K. & ARUNACHALAM, B. (1998). Urban density mapping in a GIS environment- a case study of Thiruvananthapuram,Kerala. Indian Cartographer, 17 :49-53.

AHALYA SUKUMAR ; SUKUMAR, B. ; RAJU, K. & ARUNACHALAM, B. (1999). 16th Century Portuguese maps of Kerala. Indian Cartographer , 18 :17-18.

CHATTOPADHYAY,S. ; JOHN MATHAI ; VARMA,A.K. ; SUKUMAR, B. ; SANKAR,G.; MACHADO,T.; SHRAVANKUMAR,V. ; SAMAD,A. ; EDISON,S. ; NARAYANAN,N.C. ; GANGADHARAN,T. & SINHA,S.(1996). Micro/village level resource survey with people's participation fir sustainable development. In: R.B. Singh(Ed.). Research in Geography-Land use and Sustainable Development, 1 :47-78.

DASGUPTA, A. R ; SINHA, A. K. ; GEORGE, A.M ; MUKUND RAO, VENKATACHALAM, P ; PRABHAT VAISH ; SUKUMAR, B.; NARASINHA RAO, K. & MAJUMDAR, K. L. (1994) Geographical information systems and cartography (study Group Report). Indian Cartographer, XIV :163-175.

RAJU, G.K. ; NAIR, N. H. ; SUKUMAR, B. & SINGH, H. N.(1994). Distribution of radioelements and associated minerals along the Southern Coast. Proceedings of VI Kerala Science Congress, 1994 January, Trivandrum, 01- 19 :41.

RAJU, G.K. & SUKUMAR, B.(1999). Some aspects of natural radioactivity and its bearing in the living environment in Southern Kerala coast. Proceedings of XI Kerala Science Congress,Kasargod :89-90.

RAJU, G.K. ; HARIKRISHNAN, N. ; SARITHA,S. & SUKUMAR, B.(1999). Radioactive and heavy mineral distribution in the river basins of Southern Kerala. Proceedings of the XI Kerala Science Congress, Kasargod : 89-90.

SIDHARTHAN, S. ; SUKUMAR, B. ; AHALYA SUKUMAR ; NEELAKANDAN, V.N. ; SRINIVASAN, A. ; RAMACHANDRAN, M. ; JAYAPAL,G. ; BADARUDDIN, A. ; KUMARESAN,S. ; VENUGOPAL, M. G. ; MOHANAN, S. & AJITHKUMAR, M.(1994). Creation of socio-economic database with people's participation for the plant development of panchayats. Indian Cartographer, XIV : 256-263.

SURESH BABU D S

NJK Nair, DS Suresh Babu and K Reghunathan Pillai (1987)An assessment of the merits of Remote Sensing techniques for environmental mapping: A case study from Kerala.. Photonirvachak, Jour. Ind. Soc. Remote Sensing, Vol.15,No.1, p.1-7, 1987

DS Siuresh Babu and AD Slukin (1990) SEM and spectral analyses of garnet grains from South Kerala. VII Convention of Indian Geol. Congress and National
Seminar/Bangalore/January' 1990.

VV Arristov, DS Suresh Babu and LP Kashieev. (1991) Petrogenic and Oregenic placers. Geology and Prospecting, Jour. Moscow Geological Prospecting Institute, Vol.11, 75-83, 1991 (Russian).

DS Suresh Babu (1992) Localisation conditions and some characteristics of coastal placers, Kerala,India.. In: Mineralogy and Geochemistry of Placers (Ed. NG Patyk-Kara), Nauka, Moscow, pp243, 1992 (Russian).

DS Suresh Babu, PN Mohan Das and AD Damodaran (1993) Ilmenites and ilmenites – A varietal study from southwest coast India.. Proc. 7th International symposium on Water-Rock interaction / WRI-7/ Park City/Utah/USA/13-18 July' 1992. Eds. Kharaka & Maest, AA Balkema, Rotterdam, 537-540, 1993.

D. Das, M Sudershan, V Ghosh, J Krishna, SN Chintalapudi, DS Suresh Babu, AD
Damodaran and CK Majumdar. (1993) Mossbauer spectroscopic investigation of Indian ilmenites. Proc. DAE Solid State Physics Symposium, Bombay, Vol.36c, 498, 1993..

DS Suresh Babu and KP Thrivikramaji (1993) A palaeogeographic interpretation of Kerala beach placers, south west coast of India.. Ind. Jour. Mar. Sci., Vol.22, p.203-208, 1993.

DS Suresh Babu, KA Thomas, PN Mohan Das and AD Damodaran (1994)Alteration of ilmenite in the Manvalakurichi deposit, India.. Clays and Clay Minerals, Vol.42, No.5, 567-571, 1994.

DS Suresh Babu, PN Mohan Das and AD Damodaran (1994) Chemical and Mineralogical studies of ilmenites and their implications on industrial utilization. Proc. Sixth Kerala Science Congress, Trivandrum, 07-10, January' 1994.

DS Suresh Babu (1995) Zircon and ilmenite: A fission radiographic study.. Proc. 7th
Kerala Science Congress, Palakkad, 266-269, January' 1995.

D Padmalal, S Santhosh and DS Suresh Babu (1995) Trace metal contents of Iron sulphide minerals from the Tertiary carbonaceous clays of Kerala.. Jour. Geol. Soc. India, Vol.46, 263-268, 1995.

Ajith G. Nair, KT Damodaran and DS Suresh Babu. (1995) Mineralo-chemical analysis of ilmenites from the River Valliyar and the Manavalakurichi beach, Tamil Nadu. Jour. Geol. Soc. India, Vol.46, 655-661, 1995.

DS Suresh Babu, D Das, M Sudarshan, VR Reddy, SN Chinthalapudi and CK Majumdar. (1996) 57Fe Mossbauer studies on natural ilmenites. Ind. Jour. Pure & Appl. Phy., Vol.34, 474-479, 1996.

C.Ramakrishnan, R Mani and DS Suresh Babu. (1997) Ilmenite of Chavara deposit, India: a critical evaluation Min. Mag., Vol.61, 233-242, 1997.

V Nanda Kumar and DS Suresh Babu. (1997) Surface features on Garnet from different sources: Observations from south Kerala, India. Jour. Geol. Soc. India, Vol.50, 95-101, 1997.

DS Suresh Babu and PN Mohan Das. (1999) Mineralo-chemical assessment of ilmenites from the three Indian placers. Trans IIM, Vol.52, No.2-3, 73-79, 1999.

DS Suresh Babu, BK Jayaprasad and VS Rajeev. A Terrain Evaluation study using GIS from Neyyar Wildlife Sanctuary, South Kerala. Photonirvachak, Jour. Ind. Soc. Remote Sensing, 27, 253-267, 1999.

DS Suresh Babu, V Nanda Kumar, BK Jayaprasad and SV Pramod (2000) Siltation analysis in the Neyyar reservoir and forest degradation in its catchment: A study from Kerala state, India.. Environ. Geol., Vol.39 (3-4), 390-397, 2000.

DS Suresh Babu, V Nandakumar and D Padmalal (2000) Analysis of land, soil and water in the Neyyar wildlife sanctuary, South Kerala. . Proc. 12th Kerala Science Congress, Kumily, 57-62, January '2000

DS Suresh Babu, AG Nair and KT Damodaran (2000) A geochemical evaluation on the heterogeneity of ilmenite sands from South Kerala.. In:Hand Book of Placer Mineral Deposits (Ed.GVRajamanickam),216-223, 2000.

DS Suresh Babu, E. C. Hindi, E. F. da Rosa Filho, A. V. L. Bittencourt (2002) Characteristics of Valadares Island aquifer, Paranaguácoastal plain, Brazil. D. . Env Geol
Vol. 41: 954-959, 2002

Sabu Joseph, KP Thrivikramaji and DS Suresh Babu. (2002) State of alteration of ilmenite in Teris of southern Tamil Nadu. Jour. Geol.Soc.India, Vol.60, 537-546, 2002.

Biju Joseph, Ajith G Nair, Jacob Mathew and DS Suresh Babu (2002) Identification of weathered phases in ilmenite mineral using Mösbauer technique.Jour.Appl.Geochem., Vol.4, No.2B, 470-474, 2002.

Ajith. G Nair, DS Suresh Babu and KT Damodaran (2002) Chavara Placers- A contribution of Quaternary processes in Kerala.. Mem. Geol.Soc.Ind., No.49, 65-77, 2002.

Ajith G Nair, KT Damodaran, DS Suresh Babu R Shankar and CN Prabhu (2004) Weathering profiles of ilmenite from Chavara deposit and a comparison with Manavalakurichi placer ilmenite, southwest coast of India, (Submitted).

DS Suresh Babu, D Padmalal and PR Arun (2004) Watershed analysis of two forest catchments from Western Ghats, south India and its significance for mitigation of reservoir siltation. (Revised MS Submitted).