Items where Author is "Sen, D."

Article

Sen, D. ; Pal, S. K. (2011) Automatic exact histogram specification for contrast enhancement and visual system based quantitative evaluation IEEE Transactions on Image Processing, 20 (5). pp. 1211-1220. ISSN 1057-7149

Bhatt, Himal ; Bahadur, J. ; Deo, M. N. ; Ramanathan, S. ; Pandey, K. K. ; Sen, D. ; Mazumder, S. ; Sharma, Surinder M. (2011) Effects of calcination on microscopic and mesoscopic structures in Ca- and Sr-doped nano-crystalline lanthanum chromites Journal of Solid State Chemistry, 184 (1). pp. 204-213. ISSN 0022-4596

Mondal, S. ; Sen, D. ; Sengupta, K. ; Shankar, R. (2010) Magnetotransport of Dirac fermions on the surface of a topological insulator Physical Review B: Condensed Matter and Materials Physics, 82 (4). 045120_1-045130_11. ISSN 1098-0121

Mondal, S. ; Sen, D. ; Sengupta, K. ; Shankar, R. (2010) Tuning the conductance of Dirac fermions on the surface of a topological insulator Physical Review Letters, 104 (4). 046403_1-046403_4. ISSN 0031-9007

Sundararajan, G. ; Sivakumar, G. ; Sen, D. ; Srinivasa Rao, D. ; Ravichandra, G. (2010) The tribological behaviour of detonation sprayed TiMo(CN) based cermet coatings International Journal of Refractory Metals and Hard Materials, 28 (1). pp. 71-81. ISSN 0263-4368

Sen, D. ; Chavan, Naveen M. ; Rao, D. S. ; Sundararajan, G. (2010) Influence of grit blasting on the roughness and the bond strength of detonation sprayed coating Journal of Thermal Spray Technology, 19 (4). pp. 805-815. ISSN 1059-9630

Dasgupta, K. ; Sen, D. ; Mazumder, S. ; Basak, C. B. ; Joshi, J. B. ; Banerjee, S. (2010) Optimization of parameters by Taguchi method for controlling purity of carbon nanotubes in chemical vapour deposition technique Journal of Nanoscience and Nanotechnology, 10 (6). pp. 4030-4037. ISSN 1533-4880

Sen, D. ; Pal, S. K. (2009) Histogram thresholding using fuzzy and rough measures of association error IEEE Transactions on Image Processing, 18 (4). pp. 879-888. ISSN 1057-7149

Sen, D. ; Pal, S. K. (2009) Generalized rough sets, entropy, and image ambiguity measures IEEE Transactions on Systems, Man, and Cybernetics - Part B: Cybernetics, 39 (1). pp. 117-128. ISSN 1083-4419

Sen, D. ; Pal, S. K. (2008) Thresholding for edge detection in SAR images Proceedings of IEEE International Conference on Signal Processing, Communications and Networking, Chennai, India . pp. 311-316.

Chandra, V. Ravi ; Rao, S. ; Sen, D. (2007) A multi-channel fixed point for a Kondo spin coupled to a junction of Luttinger liquids Europhysics Letters, 75 (5). pp. 797-803. ISSN 0295-5075

Sundararajan, G. ; Sen, D. ; Sivakumar, G. (2005) The tribological behaviour of detonation sprayed coatings: the importance of coating process parameters Wear, 258 (1-4). pp. 377-391. ISSN 0043-1648

Sen, D. ; Patra, A. K. ; Mazumder, S. ; Mittra, J. ; Dey, G. K. ; De, P. K. (2004) Carbide precipitates in solution-quenched PH13-8 Mo stainless steel: a small-angle neutron scattering investigation Pramana - Journal of Physics, 63 (2). pp. 321-326. ISSN 0304-4289

Mittra, J. ; Dey, G. K. ; Sen, D. ; Patra, A. K. ; Mazumder, S. ; De, P. K. (2004) Solution quenched structure of wrought PH 13-8 Mo stainless steel Scripta Materialia, 51 (4). pp. 349-353. ISSN 1359-6462

Rama Krishna, L. ; Sen, D. ; Srinivasa Rao, D. ; Sundararajan, G. (2003) Coatability and characterization of fly ash deposited on mild steel by detonation spraying Journal of Thermal Spray Technology, 12 (1). pp. 77-79. ISSN 1059-9630

Rama Krishna, L. ; Sen, D. ; Srinivasa Rao, Y. ; Narasimha Rao, G. V. ; Sundararajan, G. (2002) Thermal spray coating of aluminum nitride utilizing the detonation spray technique Journal of Materials Research, 17 (10). pp. 2514-2523. ISSN 0884-2914

Jacob, J. ; Anil Kumar, ; Asokan, S. ; Sen, D. ; Chitra, R. ; Mazumder, S. (1999) Evidence of clustering in an aqueous electrolyte solution: a small-angle X-ray scattering study Chemical Physics Letters, 304 (3-4). pp. 180-186. ISSN 0009-2614

Mazumder, S. ; Sen, D. ; Batra, I. S. ; Tewari, R. ; Dey, G. K. ; Banerjee, S. ; Sequeira, A. ; Amenitsch, H. ; Bernstorff, S. (1999) Phase separation kinetics of a multicomponent alloy Physical Review B: Condensed Matter and Materials Physics, 60 (2). pp. 822-830. ISSN 1098-0121

Pati, S. ; Chitra, R. ; Sen, D. ; Krishnamurthy, H. R. ; Ramasesha, S. (1996) Phase diagram of the spin-one heisenberg system with dimerization and frustration Europhysics Letters, 33 (9). pp. 707-712. ISSN 0295-5075

Ghosh, A. R. ; Koley, H. ; De, D. ; Paul, M. ; Nair, G. B. ; Sen, D. (1996) Enterotoxigenic Escherichia coli associated diarrhoea among infants aged less than six months in Calcutta, India European Journal of Epidemiology, 12 (1). pp. 81-84. ISSN 1573-7284

Sen, D. ; Shastry, B. S. ; Walstedt, R. E. ; Cava, R. (1996) Quantum solitons in the sawtooth lattice Physical Review B: Condensed Matter and Materials Physics, 53 (10). pp. 6401-6405. ISSN 1098-0121

Dutta, P. ; Mitra, U. ; Raisaily, R. ; Bhattacharya, S. K. ; De, S. P. ; Sen, D. ; Saha, M. R. ; Nair, G. B. ; Niyogi, S. K. ; Das, P. ; Jana, A. (1993) Prospective study of nosocomial enteric infections in a padiatric hospital, Calcutta Indian Pediatrics, 30 . pp. 187-194. ISSN 0019-6061

Bhattacharya, M. K. ; Nair, G. B. ; Sen, D. ; Paul, M. ; Debnath, A. ; Nag, A. ; Dutta, D. ; Dutta, P. ; Pal, S. C. ; Bhattacharya, S. K. (1992) Efficacy of norfloxacin for shigellosis: a double-blind randomised clinical trial Journal Diarrhoeal Disease Research, 10 (3). pp. 146-150. ISSN 0253-8768

Ramamurthy, T. ; Bhattacharya, S. K. ; Uesaka, Y. ; Horigome, K. ; Paul, M. ; Sen, D. ; Pal, S. C. ; Takeda, T. ; Takeda, Y. ; Nair, G. B. (1992) Evaluation of the bead enzyme-linked immunosorbent assay for detection of cholera toxin directly from stool specimens Journal of Clinical Microbiology, 30 (7). pp. 1783-1786. ISSN 1098-660X

Ghosh, A. R. ; Nair, G. B. ; Naik, T. N. ; Paul, Mousumi ; Pal, S. C. ; Sen, D. (1992) Entero-adherent Escherichia coli is an important diarrhoeagenic agent in infants aged below 6 months in Calcutta, India Journal of Medical Microbiology, 36 (4). pp. 264-268. ISSN 1473-5644

Sen, D. ; Ghatak, S. K. ; Chopra, K. L. ; Markendeyaulu, G. ; Bhattacharya, D. (1991) Electromagnetic response of superconducting YBaCuO-Ag composite in the r.f. region Solid State Communications, 79 (11). pp. 935-938. ISSN 0038-1098

Sen, D. ; Bhattacharya, D. ; Ghatak, S. K. ; Chopra, K. L. (1991) Magnetic and microstructural properties of YBa₂Cu₃O_7-x - Ag composite Bulletin of Materials Science, 14 (4). pp. 927-930. ISSN 0250-4707

Paul, M. ; Ghosh, A. R. ; Nair, G. B. ; Bhattacharya, S. K. ; Pal, S. C. ; Sen, D. (1991) Diarrhoea associated with Escherichia coli O157 which do not produce verocytotoxins Journal of Diarrhoeal Disease Research, 9 (2). pp. 123-124. ISSN 0253-8768

Sen, D. ; Ghatak, S. K. ; Chopra, K. L. ; Bhattacharya, D. (1991) Critical current density and magnetic behaviour of superconducting YBa₂Cu_3+yO_7-delta : Ag_x composite Journal of Physics: Condensed Matter, 3 (9). p. 1181. ISSN 0953-8984

Niyogi, S. K. ; Bhattacharya, S. K. ; Dutta, P. ; Naik, T. N. ; De, S. P. ; Sen, D. ; Saha, M. R. ; Datta, D. ; Nair, G. B. ; Mitra, U. (1991) Prevalence of Clostridium difficile in hospitalised patients with acute diarrhoea in Calcutta Journal of Diarrhoeal Disease Research, 9 (1). pp. 16-19. ISSN 0253-8768

Ghosh, A. R. ; Nair, G. B. ; Dutta, P. ; Pal, S. C. ; Sen, D. (1991) Acute diarrhoeal diseases in infants aged below six months in hospital in Calcutta, India: an aetiological study Transactions of the Royal Society of Tropical Medicine and Hygiene, 85 (6). pp. 796-798. ISSN 0035-9203

Gupta, P. G. Sen ; Nair, G. B. ; Mondal, S. ; Gupta, D. N. ; Sen, D. ; Sikdar, S. N. ; Das, P. ; Sarkar, R. K. ; Ghosh, S. ; Saha, N. C. ; Deb, B. C. ; Pal, S. C. (1991) Epidemiology of campylobacteriosis in a cohort of rural population near Calcutta Epidemiology and Infection, 106 (03). pp. 507-512. ISSN 1469-4409

Ghosh, A. R. ; Nair, G. B. ; Naik, T. N. ; Sarkar, S. K. ; Mazumdar, R. ; Pal, S. C. ; Sen, D. (1991) Serovars of multi-antibiotic resistant Escherichia coli from the freshwater environs of Calcutta, India Microbiology and Immunology, 35 (4). pp. 273-287. ISSN 1348-0421

Bhattacharya, D. ; Pandya, D. K. ; Kashyap, S. C. ; Pathak, L. C. ; Mishra, S. ; Sen, D. ; Chopra, K. L. (1990) Lattice and electronic structure of YBa₂Cu₂PbO_x superconductor Physica C: Superconductivity, 170 (3-4). pp. 245-248. ISSN 0921-4534

Sen, D. ; Chakrabarti, B. K. (1990) Large-S analysis of one-dimensional quantum-spin models in a transverse magnetic field Physical Review B, 41 (7). pp. 4713-4722. ISSN 0163-1829

Bhattacharya, D. ; Pathak, L. C. ; Mishra, S. K. ; Sen, D. ; Chopra, K. L. (1990) Pyrophoric synthesis technique for multicomponent high-temperature superconductors Applied Physics Letters, 57 (20). pp. 2145-2147. ISSN 0003-6951

Pal, S. ; Bhattacharya, S. K. ; Das, P. ; Chaudhuri, P. ; Dutta, P. ; De, S. P. ; Sen, D. ; Saha, M. R. ; Nair, G. B. ; Pal, S. C. (1989) Occurrence and significance of Cryptosporidium infection in Calcutta Transactions of the Royal Society of Tropical Medicine and Hygiene, 83 (4). pp. 520-521. ISSN 0035-9203

Dutta, P. ; Bhattacharya, S. K. ; Dutta, D. ; Sen, D. ; Nair, G. B. ; Mondal, B. C. ; Sinha, S. ; Pal, S. C. (1989) Hemolytic uraemic syndrome following Salmonella typhimurium enteritis The Indian Journal of Pediatrics, 56 (3). pp. 409-410. ISSN 0019-5456

Pramanik, P. ; Biswas, S. ; Singh, C. ; Bhattacharya, D. ; Dey, T. K. ; Sen, D. ; Ghatak, S. K. ; Chopra, K. L. (1988) Coprecipitation method for preparation of superconducting YBa₂Cu₃O_x compounds Materials Research Bulletin, 23 (12). pp. 1693-1698. ISSN 0025-5408

Kieu, T. D. ; Sen, D. ; Xue, S. -S. (1988) Chiral Schwinger model and lattice fermionic regularizations Physical Review Letters, 61 (3). pp. 282-285. ISSN 0031-9007

Bhattacharya, S. K. ; Datta, P. ; Datta, D. ; Bhattacharya, M. K. ; Sen, D. ; Saha, M. R. ; Nair, G. B. ; Das, P. ; Sikdar, S. N. ; Bose, R. (1987) Relative efficacy of trimethoprim-sulfamethoxazole and nalidixic acid for acute invasive diarrhea Antimicrobial Agents and Chemotherapy, 31 (5). p. 837. ISSN 1098-6596

Dutta, P. ; Bhattacharya, S. K. ; Dutta, D. ; Sen, D. ; Saha, M. R. ; Nair, G. B. ; Bhattacharya, M. K. ; Bose, R. (1987) Clinical presentation of shigellosis during the 1984 epidemic of bacillary dysentery in West Bengal Journal of the Association of Physicians of India, 35 (3). pp. 195-197. ISSN 0004-5772

Bhattacharya, S. K. ; Sen, D. ; Nair, G. B. ; Bhattacharya, M. K. ; Datta, P. ; Datta, D. (1986) Multiply drug-resistant shigella dysenteriae type 1 and travelers' diarrhea The Journal of Infectious Diseases, 154 (4). pp. 729-730. ISSN 0022-1899

Sen, D. ; Saha, M. R. ; Nair, G. B. ; Das, P. ; Niyogi, S. K. ; De, S. P. ; Bhattacharya, S. K. ; Datta, P. ; Dutta, D. ; Pal, S. C. (1985) Etiological spectrum of acute diarrhoea in hospitalised patients in Calcutta Indian Journal of Medical Research, 82 . pp. 286-291. ISSN 0971-5916

Sen, D. ; Saha, M. R. ; Niyogi, S. K. ; Nair, G. B. ; De, S. P. ; Datta, P. ; Datta, D. ; Pal, S. C. ; Bose, R. ; Roychowdhury, J. (1983) Aetiological studies on hospital in-patients with acute diarrhoea in Calcutta Transactions of the Royal Society of Tropical Medicine and Hygiene, 77 (2). pp. 212-214. ISSN 0035-9203

Gopala Rao, R. V. ; Sen, D. (1977) Evaluation of structure of liquid neon and rubidium by an improved perturbation treatment of Percus-Yevick equation Chemical Physics Letters, 48 (3). pp. 461-462. ISSN 0009-2614

Gopala Rao, R. V. ; Sen, D. (1976) A perturbation treatment of the Percus-Yevick equation and structures of liquid magnesium and cadmium Chemical Physics Letters, 43 (3). pp. 455-456. ISSN 0009-2614

Hariharan, P. ; Sen, D. (1961) Dispersion measurements with three-beam and double-passed two-beam interferometers Journal of the Optical Society of America, 51 (11). 1305_1-1306. ISSN 0030-3941

Hariharan, P. ; Sen, D. (1961) Double-passed two-beam interferometers. II. Effects of specimen absorption and finite path difference Journal of the Optical Society of America, 51 (11). pp. 1212-1218. ISSN 0030-3941

Hariharan, P. ; Sen, D. (1961) Effects of partial coherence in two-beam interference Journal of the Optical Society of America, 51 (11). p. 1307. ISSN 0030-3941

Hariharan, P. ; Sen, D. (1961) Fringes of equal inclination in the double-passed Michelson interferometer Journal of the Optical Society of America, 51 (6). pp. 617-619. ISSN 0030-3941

Hariharan, P. ; Sen, D. (1961) Double-passed Fabry-Perot interferometer Journal of the Optical Society of America, 51 (4). pp. 398-399. ISSN 0030-3941

Hariharan, P. ; Sen, D. (1961) Double-passed Fizeau interferometer. II. Fringe systems formed by the reflected beams Journal of the Optical Society of America - A, 51 (4). pp. 400-404. ISSN 1084-7529

Hariharan, P. ; Sen, D. (1960) Half-shade setting system for the Michelson interferometer Journal of the Optical Society of America, 50 (10). pp. 1026-1027. ISSN 0030-3941

Hariharan, P. ; Sen, D. (1960) The double-passed Fizeau interferometer Journal of the Optical Society of America, 50 (10). pp. 999-1001. ISSN 0030-3941

Hariharan, P. ; Sen, D. (1960) Double-passed two-beam interferometers Journal of the Optical Society of America, 50 (4). pp. 357-360. ISSN 0030-3941

Hariharan, P. ; Sen, D. (1959) Triangular path macro-interferometer Journal of the Optical Society of America, 49 (11). p. 1105. ISSN 0030-3941

Hariharan, P. ; Sen, D. (1959) Simple photoelectric setting method for interferometric measurements Journal of the Optical Society of America, 49 (9). 930_1-931. ISSN 0030-3941

Hariharan, P. ; Sen, D. (1959) New gauge interferometer Journal of the Optical Society of America, 49 (3). pp. 232-234. ISSN 0030-3941