Items where Author is "Dasgupta, S."

Dasgupta, A. ; Bhowmik, S.K. ; Dasgupta, S. ; Ireland, T. R. ; Avila, J. (2019) Decoding Early Earth Tectonics From Mesoarchaean Metamorphic Pt Path Of Evolution: New Evidence From Sargur Supracrustals In The Western Dharwar Craton, South India In: Goldschmidt Conference.

Dasgupta, A. ; Bhowmik, S.K. ; Dasgupta, S. ; Avila, J. ; Ireland, T.R. (2019) Mesoarchaean clockwise metamorphic P-T path from the Western Dharwar Craton Lithos, 342-34 . pp. 370-390. ISSN 0024-4937

Jayananda, M. ; Banerjee, M. ; Pant, N. C. ; Dasgupta, S. ; Kano, T. ; Mahesha, N. ; Mahableswar, B. (2012) 2.62 Ga high-temperature metamorphism in the central part of the Eastern Dharwar Craton: implications for late Archaean tectonothermal history Geological Journal, 47 (2-3). pp. 213-236. ISSN 0072-1050

Bhowmik, S. K. ; Chattopadhyay, A. ; Gupta, S. ; Dasgupta, S. (2012) Proterozoic Tectonics: An Indian Perspective Proceedings of the Indian National Science Academy, 78 (3). pp. 385-391. ISSN 0073-6600

Bhuyan, M. ; Chandratre, V. B. ; Dasgupta, S. ; Datar, V. M. ; Kalmani, S. D. ; Lahamge, S. M. ; Mondal, N. K. ; Nagaraj, P. ; Pal, S. ; Rao, S. K. ; Redij, A. ; Samuel, D. ; Saraf, M. N. ; Satyanarayana, B. ; Shinde, R. R. ; Upadhya, S. S. (2011) VME-based data acquisition system for the India-based Neutrino Observatory prototype detector Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 661 (Suppl_1). S73-S76. ISSN 0168-9002

Bhowmik, S. K. ; Bernhardt, Heinz-J. ; Dasgupta, S. (2010) Grenvillian age high-pressure upper amphibolite-granulite metamorphism in the Aravalli-Delhi Mobile Belt, Northwestern India: new evidence from monazite chemical age and its implication Precambrian Research, 178 (1-4). pp. 168-184. ISSN 0301-9268

Bhowmik, S.K. ; Bernhardt, Heinz-J. ; Dasgupta, S. (2010) Grenvillian age high-pressure upper amphibolite-granulite metamorphism in the Aravalli-Delhi Mobile Belt, Northwestern India: New evidence from monazite chemical age and its implication Precambrian Research, 178 (1-4). pp. 168-184. ISSN 0301-9268

Goswami, S. ; Bhowmik, S. K. ; Dasgupta, S. (2009) Petrology of a non-classical Barrovian inverted metamorphic sequence from the Western Arunachal Himalaya, India Journal of Asian Earth Sciences, 36 (4-5). pp. 390-406. ISSN 1367-9120

Bhowmik, S. K. ; Saha, L. ; Dasgupta, S. ; Fukuoka, M. (2009) Metamorphic phase relations in orthopyroxene-bearing granitoids: implication for high-pressure metamorphism and prograde melting in the continental crust Journal of Metamorphic Geology, 27 (4). pp. 295-315. ISSN 0263-4929

Goswami, S. ; Bhowmik, S.K. ; Dasgupta, S. (2009) Petrology of a non-classical Barrovian inverted metamorphic sequence from the western Arunachal Himalaya, India Journal of Asian Earth Sciences, 36 (4-5). pp. 390-406. ISSN 1367-9120

Saha, L. ; Bhowmik, S. K. ; Fukuoka, M. ; Dasgupta, S. (2008) Contrasting episodes of regional granulite-facies metamorphism in enclaves and host gneisses from the Aravalli-Delhi Mobile Belt, NW India Journal of Petrology, 49 (1). pp. 107-128. ISSN 0022-3530

Dasgupta, S. ; Kim, K. B. ; Ellrich, J. ; Eckert, J. ; Manna, I. (2006) Mechano-chemical synthesis and characterization of microstructure and magnetic properties of nanocrystalline Mn_1-xZn_xFe₂O₄ Journal of Alloys and Compounds, 424 (1-2). pp. 13-20. ISSN 0925-8388

Dasgupta, S. ; Ganguly, J. ; Neogi, S. (2004) Inverted metamorphic sequence in the Sikkim Himalayas: crystallization history, P-T gradient and implications Journal of Metamorphic Geology, 22 (5). pp. 395-412. ISSN 0263-4929

Bhowmik, S. K. ; Dasgupta, S. (2004) Tectonometamorphic evolution of Boudin-type granulites in the Central Indian Tectonic Zone and Northwestern India: a synthesis and future perspectives Special Publication Series - Geological Survey of India, 84 . pp. 227-246. ISSN 0254-0436

Sarkar, S. ; Dasgupta, S. ; Fukuoka, M. (2003) Petrological evolution of a suite of spinel granulites from Vizianagram, Eastern Ghats Belt, India, and genesis of sapphirine-bearing assemblages Journal of Metamorphic Geology, 21 (9). pp. 899-913. ISSN 0263-4929

Bhattacharya, N. ; Tripathi, A. ; Dasgupta, S. ; Sabbir, M. G. ; Roy, A. ; Sengupta, A. ; Roy, B. ; Roychowdhury, S. ; Panda, C. K. (2003) Association of deletion in the chromosomal 8p21.3-23 region with the development of invasive head and neck squamous cell carcinoma in India patients Indian Journal of Medical Research, 118 . pp. 77-85. ISSN 0971-5916

Dasgupta, S. ; Chakraborty, S. B. ; Roy, A. ; Roychowdhury, S. ; Panda, C. K. (2003) Differential deletions of chromosome 3p are associated with the development of uterine cervical carcinoma in Indian patients Molecular Pathology, 56 (5). pp. 263-269. ISSN 1366-8714

Tripathi, A. ; Dasgupta, S. ; Roy, A. ; Sengupta, A. ; Roy, B. ; Roychowdhury, S. ; Panda, C. K. (2003) Sequential deletions in both arms of chromosome 9 are associated with the development of head and neck squamous cell carcinoma in Indian patients Journal of Experimental and Clinical Cancer Research, 22 (2). pp. 289-297. ISSN 1756-9966

Dasgupta, S. ; Mukherjee, N. ; Roy, S. ; Roy, A. ; Sengupta, A. ; Roychowdhury, S. ; Panda, C. K. (2002) Mapping of the candidate tumor suppressor genes’ loci on human chromosome 3 in head and neck squamous cell carcinoma of an Indian patient population Oral Oncology, 38 (1). pp. 6-15. ISSN 1368-8375

Rickers, K. ; Raith, M. ; Dasgupta, S. (2001) Multistage reaction textures in xenolithic high-MgAl granulites at Anakapalle, Eastern Ghats Belt, India: examples of contact polymetamorphism and infiltration-driven metasomatism Journal of Metamorphic Geology, 19 (5). pp. 563-582. ISSN 0263-4929

Bose, S. ; Fukuoka, M. ; Sengupta, P. ; Dasgupta, S. (2000) Evolution of high-Mg-Al granulites from Sunkarametta, Eastern Ghats, India: evidence for a lower crustal heating-cooling trajectory Journal of Metamorphic Geology, 18 (3). pp. 223-240. ISSN 0263-4929

Dasgupta, S. ; Sengupta, P. (2000) Tectonothermal evolution of the Eastern Ghats granulite belt, India: a metamorphic perspective Special Publication Series - Geological Survey of India, 55 . pp. 259-274. ISSN 0254-0436

Dasgupta, S. ; Sengupta, P. ; Sengupta, P. ; Ehl, J. ; Raith, M. (1999) Petrology of gedrite-bearing rocks in mid-crustal ductile shear zones from the Eastern Ghats Belt, India Journal of Metamorphic Geology, 17 (6). pp. 765-778. ISSN 0263-4929

Sengupta, P. ; Sen, J. ; Dasgupta, S. ; Raith, M. ; Bhui, U. K. ; Ehl, J. (1999) Ultra-high temperature metamorphism of metapelitic granulites from Kondapalle, Eastern Ghats Belt: implications for the Indo-Antarctic correlation Journal of Petrology, 40 (7). pp. 1065-1087. ISSN 0022-3530

Dasgupta, S. ; Sengupta, P. ; Sengupta, P. ; Ehl, J. ; Raith, M. (1998) Petrology of gedrite-bearing rocks from the Eastern Ghats belt, India: evidence for reworking along mid-crustal ductile shear zones Journal of Metamorphic Geology, 17 . pp. 765-778. ISSN 0263-4929

Dasgupta, S. ; Sengupta, P. (1998) Reworking of an isobarically cooled deep continental crust: evidence of decompressive P-T trajectory from the Eastern Ghats belt, India Indian Journal of Geology, 70 . pp. 133-144. ISSN 0970-1354

Sengupta, P. ; Sanyal, S. ; Dasgupta, S. ; Fukuoka, M. ; Ehl, J. (1997) Controls of mineral reactions in high-grade garnet-wollastonite-scapolite-bearing calcsilicate rocks: an example from Anakapalle, Eastern Ghats, India Journal of Metamorphic Geology, 15 (5). pp. 551-564. ISSN 0263-4929

RayChaudhuri, A. ; Hait, N. C. ; Dasgupta, S. ; Bhaduri, T. J. ; Deb, R. ; Majumder, A. L. (1997) L-myo-lnositol 1-phosphate synthase from plant sources (characteristics of the chloroplastic and cytosolic enzymes) Plant Physiology, 115 (2). pp. 727-736. ISSN 0032-0889

Mathew, G. ; Reddy, V. U. ; Dasgupta, S. (1995) Adaptive estimation of eigensubspace IEEE Transactions on Signal Processing, 43 (2). 401 - 411. ISSN 1053-587X

Dasgupta, S. (1995) Pressure-temperature evolutionary history of the Eastern Ghats granulite province: recent advances and some thoughts Memoir of the Geological Society of India, 34 . pp. 101-110. ISSN 0435-4001

Dasgupta, S. (1993) Contrasting mineral parageneses in high-temperature calc-silicate granulites: examples from the Eastern Ghats, India Journal of Metamorphic Geology, 11 (2). pp. 193-202. ISSN 0263-4929

Basu, Rina ; Ghosh, A. N. ; Dasgupta, S. ; Ghosh, Amit (1993) Biophysical characterization of Vitrio El Tor typing phage e5 FEMS Microbiology Letters, 106 (1). pp. 9-15. ISSN 0378-1097

Dasgupta, S. ; Sengupta, P. ; Fukuoka, M. ; Chakraborti, S. (1992) Dehydration melting, fluid buffering and decompressional P–T path in a granulite complex from the Eastern Ghats, India Journal of Metamorphic Geology, 10 (6). pp. 777-788. ISSN 0263-4929

Sengupta, P. ; Karmakar, S. ; Dasgupta, S. ; Fukuoka, M. (1991) Petrology of spinel granulites from Araku, Eastern Ghats, India, and a petrogenetic grid for sapphirine-free rocks in the system FMAS Journal of Metamorphic Geology, 9 (4). pp. 451-459. ISSN 0263-4929

Dasgupta, S. ; Chakraborti, S. ; Sengupta, P. ; Fukuoka, M. ; Roy, S. (1990) Ca-Ba-Sr carbonates from metamorphosed manganese deposits of the Sausar Group, India and their petrologic significance Mineralogical Magazine, 54 . pp. 511-513. ISSN 0026-461X

Sengupta, P. ; Dasgupta, S. ; Bhattacharya, P. K. ; Mukherjee, M. (1990) An orthopyroxene–biotite geothermometer and its application in crustal granulites and mantle-derived rocks Journal of Metamorphic Geology, 8 (2). pp. 191-197. ISSN 0263-4929

Chaudhuri, A. K. ; Dasgupta, S. ; Bandyopadhyay, G. ; Sarkar, S. ; Bandyopadhyay, P. C. ; Gopalan, K. (1989) Stratigraphy of the Penganga group around Adilabad, Andhra Pradesh Journal of the Geological Society of India, 34 . pp. 291-302. ISSN 0016-7622

Mukhopadhyay, S. ; Dasgupta, S. ; Roy, S. (1988) Distribution and character of micronodules in pelagic sediments from Central Indian Basin, Indian ocean and their implications Marine Mining, 7 . pp. 351-358. ISSN 0149-0397

Bhattacharya, P. K. ; Dasgupta, S. ; Chattopadhyay, G. ; Banerjee, H. ; Fukuoka, M. ; Roy, S. (1988) Petrology of Jacobsite bearing assemblages from Sausar Group, India Neues Jahrbuch für Mineralogie - Abhandlungen, 159 . pp. 101-111. ISSN 0077-7757

Dasgupta, S. ; Adhya, S. ; Majumder, H. K. (1986) A simple procedure for the preparation of pure kinetoplast DNA network free of nuclear DNA from the kinetoplast hemoflagellate Leishmania donovani Analytical Biochemistry, 158 (1). pp. 189-194. ISSN 0003-2697

Roy, S. ; Dasgupta, S. ; Bhattacharya, P. K. ; Fukuoka, M. ; Banerjee, H. ; Majumdar, N. (1986) Petrology of Mn silicate-carbonate-oxide rock of Sausar Group, India Neues Jahrbuch für Mineralogie - Abhandlungen, 12 . pp. 561-568. ISSN 0077-7757

Dasgupta, S. ; Banerjee, H. ; Majumdar, N. (1984) Contrasting trends of mineral reactions during progressive metamorphism in interbanded pelite-manganese oxide sequence - example from Precambrian Sausar Group, India Neues Jahrbuch für Mineralogie - Abhandlungen, 150 . pp. 95-102. ISSN 0077-7757

Dasgupta, S. ; Fukuoka, M. ; Roy, S. (1984) Hematite-pyrophanite intergrowth in gondites, Chilka area, Sausar Group, India Mineralogical Magazine, 48 . pp. 558-560. ISSN 0026-461X

Bhattacharya, P. K. ; Dasgupta, S. ; Fukuoka, M. ; Hirowatari, F. ; Roy, S. (1984) Mineralogy and mineral chemistry of metamorphosed manganese oxide ores and manganese silicate-oxide rocks: the example from the Precambrian Sausar Group, India Proceedings 27th International Geological Congress, Moscow, 12 . pp. 293-310.

Banerjee, H. ; Dasgupta, S. ; Sarkar, S. C. ; Bhattacharya, P. K. (1983) Evolution of the lesser Himalayan Matapelites of the Sikkim-Darjeeling region, India and some related problems Neues Jahrbuch für Mineralogie - Abhandlungen, 145 . pp. 197-209. ISSN 0077-7757

Bhattacharya, P. K. ; Dasgupta, S. (1981) Evolution of massive granites in the Khetri copper belt, Rajasthan: implications in regional correlation Indian Journal of Earth Sciences, 8 . pp. 44-53. ISSN 0379-5128

Sarkar, S. C. ; Dasgupta, S. (1980) A study of the preexistent ores at the intrusive contact and the origin of the late hydrothermal veins at the Madan Kudan and Kolihan mines, Khetri copper belt, Rajasthan, India Neues Jahrbuch für Mineralogie - Abhandlungen, 143 . pp. 102-112. ISSN 0077-7757

Dasgupta, S. (1978) Sedimentary structures in the Precambrian Delhi Supergroup rocks and their significance Indian Journal of Earth Sciences, 5 . pp. 177-182. ISSN 0379-5128