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Umakanta Tripathy - Publications

Affiliations: 
IIT (ISM) Dhanbad 
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39 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2022 Sakshi, Swain BC, Das AK, Pathak NK, Tripathy U. Z-scan analysis and theoretical studies of dopamine under physiological conditions. Spectrochimica Acta. Part a, Molecular and Biomolecular Spectroscopy. 271: 120890. PMID 35066443 DOI: 10.1016/j.saa.2022.120890  0.748
2021 Sakshi, Swain BC, Das AK, Pathak NK, Tripathy U. Norepinephrine exhibits thermo-optical nonlinearity under physiological conditions. Physical Chemistry Chemical Physics : Pccp. PMID 34657946 DOI: 10.1039/d1cp03534g  0.751
2021 Rout J, Swain BC, Subadini S, Mishra PP, Sahoo H, Tripathy U. Conformational dynamics of myoglobin in the presence of vitamin B12: A spectroscopic and in silico investigation. International Journal of Biological Macromolecules. 192: 564-573. PMID 34653439 DOI: 10.1016/j.ijbiomac.2021.10.030  0.769
2021 Rout J, Swain BC, Subadini S, Mishra PP, Sahoo H, Tripathy U. Spectroscopic and computational insight into the conformational dynamics of hemoglobin in the presence of vitamin B12. International Journal of Biological Macromolecules. PMID 34419543 DOI: 10.1016/j.ijbiomac.2021.08.096  0.776
2020 Swain BC, Rout J, Tripathy U. Interaction of vitamin B12 with β-lactoglobulin: a computational study. Journal of Biomolecular Structure & Dynamics. 1-10. PMID 33074063 DOI: 10.1080/07391102.2020.1835731  0.755
2020 Rout J, Swain BC, Tripathy U. investigation of spice molecules as potent inhibitor of SARS-CoV-2. Journal of Biomolecular Structure & Dynamics. 1-15. PMID 32938313 DOI: 10.1080/07391102.2020.1819879  0.744
2020 Ghosh S, Sakshi, Swain BC, Chakraborty R, Tripathy U, Chattopadhyay K. A Novel Tool to Investigate the Early and Late Stages of α-Synuclein Aggregation. Acs Chemical Neuroscience. PMID 32407096 DOI: 10.1021/Acschemneuro.0C00068  0.758
2020 Swain BC, Mukherjee SK, Rout J, Sakshi, Mishra PP, Mukherjee M, Tripathy U. A spectroscopic and computational intervention of interaction of lysozyme with 6-mercaptopurine. Analytical and Bioanalytical Chemistry. PMID 32055906 DOI: 10.1007/S00216-020-02483-1  0.775
2020 Sakshi, Pathak NK, Swain BC, Tripathy U. Analyzing nonlinear trends in curcumin: A comparative study Optics and Laser Technology. 121: 105822. DOI: 10.1016/J.Optlastec.2019.105822  0.352
2019 Rout J, Swain BC, Mishra PP, Tripathy U. Spectroscopic insight into the interaction of dopamine with spherical gold nanoparticles. Journal of Photochemistry and Photobiology. B, Biology. 203: 111770. PMID 31918236 DOI: 10.1016/J.Jphotobiol.2019.111770  0.762
2019 Swain BC, Subadini S, Rout J, Sakshi, Mishra PP, Sahoo H, Tripathy U. Biophysical study on complex formation between β-Lactoglobulin and vitamin B12. Food Chemistry. 312: 126064. PMID 31891887 DOI: 10.1016/J.Foodchem.2019.126064  0.772
2019 Rout J, Swain BC, Sakshi, Biswas S, Das AK, Tripathy U. A simulation study on the influence of energy migration and relative interaction strengths of homo- and hetero-FRET on the net FRET efficiency. Spectrochimica Acta. Part a, Molecular and Biomolecular Spectroscopy. 226: 117599. PMID 31751800 DOI: 10.1016/J.Saa.2019.117599  0.762
2019 Sakshi, Swain BC, Das AK, Tripathy U. Probing third-order nonlinearity in serotonin: A Z-scan study. Spectrochimica Acta. Part a, Molecular and Biomolecular Spectroscopy. 223: 117319. PMID 31280124 DOI: 10.1016/J.Saa.2019.117319  0.757
2019 Karmakar S, Biswas S, Das KP, Tripathy U. Surface plasmon resonance study of the interaction of 4,4′-dianilino-1,1′-binaphthyl-5,5′-disulfonic acid dipotassium salt (bis-ANS) and adenosine triphosphate (ATP) with oligomeric recombinant human lens αA-crystallin Canadian Journal of Chemistry. 97: 504-511. DOI: 10.1139/Cjc-2018-0412  0.315
2018 Tripathy U, Rallabandi S, Bisht PB. Switching the sign of nonlinear refraction in N,N′–Bis(2,5,-di-tert-butylphenyl)-3,4,9,10-perylenedicarboximide (DBPI) Optics & Laser Technology. 99: 411-414. DOI: 10.1016/J.Optlastec.2017.09.036  0.613
2018 Swain BC, Mishra PP, Mishra H, Tripathy U. Monitoring the binding of serotonin to silver nanoparticles: A fluorescence spectroscopic investigation Journal of Photochemistry and Photobiology a: Chemistry. 367: 219-225. DOI: 10.1016/J.Jphotochem.2018.08.041  0.367
2017 Das AK, Maity BK, Surendran D, Tripathy U, Maiti S. Label-free Ratiometric Imaging of Serotonin in Live Cells. Acs Chemical Neuroscience. PMID 28796481 DOI: 10.1021/Acschemneuro.7B00132  0.326
2017 Tripathy U, Rallabandi S, Bisht PB. Experimental and theoretical simulation studies on picosecond closed-aperture Z-scan profiles of N,N′–Bis(2,5,-di-tert-butylphenyl)-3,4,9,10-perylenedicarboximide (DBPI) Optical Materials. 72: 233-240. DOI: 10.1016/J.Optmat.2017.06.003  0.645
2014 Sarkar B, Banerjee A, Das AK, Nag S, Kaushalya SK, Tripathy U, Shameem M, Shukla S, Maiti S. Label-free dopamine imaging in live rat brain slices. Acs Chemical Neuroscience. 5: 329-34. PMID 24661118 DOI: 10.1021/Cn5000138  0.302
2013 Tripathy U, Giguère-Bisson M, Sangji MH, Bellemare MJ, Bohle DS, Georges E, Wiseman PW. Optimization of malaria detection based on third harmonic generation imaging of hemozoin Analytical and Bioanalytical Chemistry. 405: 5431-5440. PMID 23649925 DOI: 10.1007/S00216-013-6985-Z  0.541
2013 Miri AK, Heris HK, Tripathy U, Wiseman PW, Mongeau L. Microstructural characterization of vocal folds toward a strain-energy model of collagen remodeling. Acta Biomaterialia. 9: 7957-67. PMID 23643604 DOI: 10.1016/J.Actbio.2013.04.044  0.511
2012 Miri AK, Tripathy U, Mongeau L, Wiseman PW. Nonlinear laser scanning microscopy of human vocal folds. The Laryngoscope. 122: 356-63. PMID 22252839 DOI: 10.1002/Lary.22460  0.547
2011 Szmytkowski J, Brunet SMK, Tripathy U, O'Brien JA, Paige MF, Steer RP. Photophysics and halide quenching of Soret-excited ZnTPPS4- in aqueous media Chemical Physics Letters. 501: 278-282. DOI: 10.1016/J.Cplett.2010.11.010  0.578
2009 Sugunan SK, Tripathy U, Brunet SM, Paige MF, Steer RP. Mechanisms of low-power noncoherent photon upconversion in metalloporphyrin-organic blue emitter systems in solution. The Journal of Physical Chemistry. A. 113: 8548-56. PMID 19719312 DOI: 10.1021/Jp9034776  0.596
2009 Kowalska D, Liu X, Tripathy U, Mahammed A, Gross Z, Hirayama S, Steer RP. Ground- and excited-state dynamics of aluminum and gallium corroles. Inorganic Chemistry. 48: 2670-6. PMID 19267510 DOI: 10.1021/Ic900056N  0.576
2009 Meadley SL, Tripathy U, Wiseman PW, Leask RL. Multiphoton microscopy of healthy and aneurismal human ascending aorta Proceedings of the Asme Summer Bioengineering Conference 2009, Sbc2009. 803-804. DOI: 10.1115/SBC2009-206152  0.412
2009 Kowalska D, Liu X, Tripathy U, Mahammed A, Gross Z, Hirayama S, Steer RP. Ground- and Excited-State Dynamics of Aluminum and Gallium Corroles Inorganic Chemistry. 48: 2670-2676. DOI: 10.1021/ic900056n  0.504
2009 O'Brien JA, Rallabandi S, Tripathy U, Paige MF, Steer RP. Efficient S2 state production in ZnTPP-PMMA thin films by triplet-triplet annihilation: Evidence of solute aggregation in photon upconversion systems Chemical Physics Letters. 475: 220-222. DOI: 10.1016/J.Cplett.2009.05.039  0.559
2008 Liu X, Tripathy U, Bhosale SV, Langford SJ, Steer RP. Photophysics of soret-excited tetrapyrroles in solution. II. Effects of perdeuteration, substituent nature and position, and macrocycle structure and conformation in zinc(II) porphyrins. The Journal of Physical Chemistry. A. 112: 8986-98. PMID 18754604 DOI: 10.1021/Jp804792X  0.561
2008 Tripathy U, Kowalska D, Liu X, Velate S, Steer RP. Photophysics of Soret-excited tetrapyrroles in solution. I. Metalloporphyrins: MgTPP, ZnTPP, and CdTPP. The Journal of Physical Chemistry. A. 112: 5824-33. PMID 18537232 DOI: 10.1021/Jp801395H  0.548
2008 Liu X, Tripathy U, Bhosale SV, Langford SJ, Steer RP. Photophysics of soret-excited tetrapyrroles in solution. II. Effects of perdeuteration, substituent nature and position, and macrocycle structure and conformation in zinc(II) porphyrins Journal of Physical Chemistry A. 112: 8986-8998. DOI: 10.1021/jp804792x  0.465
2008 Liu X, Mahammed A, Tripathy U, Gross Z, Steer RP. Photophysics of Soret-excited tetrapyrroles in solution. III. Porphyrin analogues: Aluminum and gallium corroles Chemical Physics Letters. 459: 113-118. DOI: 10.1016/J.Cplett.2008.05.038  0.58
2007 Tripathy U, Bisht PB. Influence of pulsed and cw pumping on optical nonlinear parameters of laser dyes probed by a closed-aperture Z-scan technique Journal of the Optical Society of America B. 24: 2147. DOI: 10.1364/Josab.24.002147  0.643
2007 Tripathy U, Steer RP. The photophysics of metalloporphyrins excited in their Soret and higher energy UV absorption bands Journal of Porphyrins and Phthalocyanines. 11: 228-243. DOI: 10.1142/S1088424607000291  0.575
2006 Tripathy U, Bisht PB. Effect of donor-acceptor interaction strength on excitation energy migration and diffusion at high donor concentrations. The Journal of Chemical Physics. 125: 144502. PMID 17042604 DOI: 10.1063/1.2354152  0.631
2006 Tripathy U, Bisht PB. Simultaneous estimation of optical nonlinear refractive and absorptive parameters by solvent induced changes in optical density Optics Communications. 261: 353-358. DOI: 10.1016/J.Optcom.2005.12.012  0.646
2005 Tripathy U, Bisht PB, Pandey KK. Excitation energy transfer efficiency of dipole–dipole interaction in a dye pair in polymer medium Research On Chemical Intermediates. 31: 649-659. DOI: 10.1163/1568567054908998  0.661
2004 Tripathy U, Bisht PB, Pandey K. Study of excitation energy migration and transfer in 3,3′-dimethyloxacarbocyanine iodide (DMOCI) and o-(6-diethylamino-3-diethylimino-3H-xanthen-9-yl) benzoic acid (RB) in thin films of polyvinyl alcohol Chemical Physics. 299: 105-112. DOI: 10.1016/J.Chemphys.2003.12.016  0.629
2002 Tripathy U, Rajesh RJ, Bisht PB, Subrahamanyam A. Optical nonlinearity of organic dyes as studied by Z-scan and transient grating techniques Journal of Chemical Sciences. 114: 557-564. DOI: 10.1007/Bf02708850  0.646
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