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Umakanta Tripathy

Observed names: Tripathy Umakanta, Tripathy, Umakanta
Observed institutions: Tata Institute of Fundamental Research, Technion – Israel Institute of Technology, Indian Institute of Technology Dhanbad, Indian Institute of Technology Madras, University of Saskatchewan, McGill University, Monash University
ORCID: 0000-0001-7417-8731
Observed ORCID: 0000-0001-7417-8731
OpenAlex ID: A5063757455
Photophysics of Soret-Excited Tetrapyrroles in Solution. I. Metalloporphyrins: MgTPP, ZnTPP, and CdTPP
2008 · Umakanta Tripathy, Dorota Kowalska, et al. · The Journal of Physical Chemistry A · 99
Mechanisms of Low-Power Noncoherent Photon Upconversion in Metalloporphyrin−Organic Blue Emitter Systems in Solution
2009 · Sunish K. Sugunan, Umakanta Tripathy, et al. · The Journal of Physical Chemistry A · 88
Photophysics of Soret-Excited Tetrapyrroles in Solution. II. Effects of Perdeuteration, Substituent Nature and Position, and Macrocycle Structure and Conformation in Zinc(II) Porphyrins
2008 · Xia Liu, Umakanta Tripathy, et al. · The Journal of Physical Chemistry A · 67
In silico investigation of spice molecules as potent inhibitor of SARS-CoV-2
2020 · Janmejaya Rout, Bikash Chandra Swain, et al. · Journal of Biomolecular Structure and Dynamics · 66
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Photophysics of Soret-excited tetrapyrroles in solution. III. Porphyrin analogues: Aluminum and gallium corroles
2008 · Xia Liu, Atif Mahammed, et al. · Chemical Physics Letters · 66
Ground- and Excited-State Dynamics of Aluminum and Gallium Corroles
2009 · Dorota Kowalska, Xia Liu, et al. · Inorganic Chemistry · 63
Influence of pulsed and cw pumping on optical nonlinear parameters of laser dyes probed by a closed-aperture Z-scan technique
2007 · Umakanta Tripathy, Prem B. Bisht · Journal of the Optical Society of America B · 50
Efficient S2 state production in ZnTPP–PMMA thin films by triplet–triplet annihilation: Evidence of solute aggregation in photon upconversion systems
2009 · Jaclyn A. O’Brien, Sailaja Rallabandi, et al. · Chemical Physics Letters · 49
Biophysical study on complex formation between β-Lactoglobulin and vitamin B12
2019 · Bikash Chandra Swain, Suchismita Subadini, et al. · Food Chemistry · 47
Revealing the interaction mechanism between bovine serum albumin (BSA) and a fluorescent coumarin derivative: A multispectroscopic and in silico approach
2024 · Kavyashree Nagappa Kummur, Smita Manjari Panda, et al. · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 39
Effect of donor-acceptor interaction strength on excitation energy migration and diffusion at high donor concentrations
2006 · Umakanta Tripathy, Prem B. Bisht · The Journal of Chemical Physics · 37
Conformational dynamics of myoglobin in the presence of vitamin B12: A spectroscopic and in silico investigation
2021 · Janmejaya Rout, Bikash Chandra Swain, et al. · International Journal of Biological Macromolecules · 36
Indentation of poroviscoelastic vocal fold tissue using an atomic force microscope
2013 · Hossein K. Heris, Amir K. Miri, et al. · Journal of the mechanical behavior of biomedical materials/Journal of mechanical behavior of biomedical materials · 36
Nonlinear laser scanning microscopy of human vocal folds
2012 · Amir K. Miri, Umakanta Tripathy, et al. · The Laryngoscope · 36
The photophysics of metalloporphyrins excited in their Soret and higher energy UV absorption bands
2007 · Umakanta Tripathy, Ronald P. Steer · Journal of Porphyrins and Phthalocyanines · 35
A spectroscopic and computational intervention of interaction of lysozyme with 6-mercaptopurine
2020 · Bikash Chandra Swain, Sandip Kumar Mukherjee, et al. · Analytical and Bioanalytical Chemistry · 34
Spectroscopic and computational insight into the conformational dynamics of hemoglobin in the presence of vitamin B12
2021 · Janmejaya Rout, Bikash Chandra Swain, et al. · International Journal of Biological Macromolecules · 33
Microstructural characterization of vocal folds toward a strain-energy model of collagen remodeling
2013 · Amir K. Miri, Hossein K. Heris, et al. · Acta Biomaterialia · 33
Simultaneous estimation of optical nonlinear refractive and absorptive parameters by solvent induced changes in optical density
2005 · Umakanta Tripathy, Prem B. Bisht · Optics Communications · 31
Label-Free Dopamine Imaging in Live Rat Brain Slices
2014 · Bidyut Sarkar, Arkarup Banerjee, et al. · ACS Chemical Neuroscience · 30
Solvent-Driven Variations of Third-Order Nonlinear Thermo-Optical Features of Glutaric Acid-Directed Self-Healing Supramolecular Ni(II) Metallogels
2023 · Indrajit Pal, Nitesh Kumar Pathak, et al. · Langmuir · 28
Effect of micro-environment on protein conformation studied by fluorescence-based techniques
2020 · Sabera Millan, Bikash Chandra Swain, et al. · Journal of Molecular Liquids · 28
Optical nonlinearity of organic dyes as studied by Z-scan and transient grating techniques
2002 · Umakanta Tripathy, R. Justin Rajesh, et al. · Journal of Chemical Sciences · 28
Two-photon NIR-responsive carbon dots incorporated into NMOFs for targeted photodynamic therapy
2024 · Kanchan Negi, Nitesh Kumar Pathak, et al. · Colloids and Surfaces A Physicochemical and Engineering Aspects · 24
Comparative Vision of Nonlinear Thermo-Optical Features and Third-Order Susceptibility of Mechanically Flexible Metallosupramolecular Self-Repairing Networks with Isomeric Organic Acids
2024 · Indrajit Pal, Nitesh Kumar Pathak, et al. · Inorganic Chemistry · 23
Works count: 97
Citation count: 1,434
H-index: 24
I10-index: 43
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