| Detection of urea adulteration in milk using near-infrared Raman spectroscopy KM Khan, H Krishna, SK Majumder, PK Gupta Food analytical methods 8, 93-102, 2015 | 139 | 2015 |
| In vivo Raman spectroscopy for detection of oral neoplasia: A pilot clinical study H Krishna, SK Majumder, P Chaturvedi, M Sidramesh, PK Gupta Journal of biophotonics 7 (9), 690-702, 2014 | 91 | 2014 |
| Range‐independent background subtraction algorithm for recovery of Raman spectra of biological tissue H Krishna, SK Majumder, PK Gupta Journal of Raman Spectroscopy 43 (12), 1884-1894, 2012 | 63 | 2012 |
| Depth‐sensitive Raman spectroscopy combined with optical coherence tomography for layered tissue analysis KM Khan, H Krishna, SK Majumder, KD Rao, PK Gupta Journal of biophotonics 7 (1‐2), 77-85, 2014 | 54 | 2014 |
| Fluorescence spectroscopy for noninvasive early diagnosis of oral mucosal malignant and potentially malignant lesions P Chaturvedi, SK Majumder, H Krishna, S Muttagi, PK Gupta Journal of cancer research and therapeutics 6 (4), 497-502, 2010 | 50 | 2010 |
| Anatomical variability of in vivo Raman spectra of normal oral cavity and its effect on oral tissue classification H Krishna, SK Majumder, P Chaturvedi, PK Gupta Biomedical Spectroscopy and Imaging 2 (3), 199-217, 2013 | 20 | 2013 |
| Inverse SORS for detecting a low Raman‐active turbid sample placed inside a highly Raman‐active diffusely scattering matrix–A feasibility study KM Khan, SB Dutta, H Krishna, SK Majumder Journal of biophotonics 9 (9), 879-887, 2016 | 14 | 2016 |
| Nanotrap-enhanced Raman spectroscopy: an efficient technique for trace detection of bioanalytes SB Dutta, R Shrivastava, H Krishna, KM Khan, S Gupta, SK Majumder Analytical chemistry 91 (5), 3555-3560, 2019 | 9 | 2019 |
| Fluorescence photobleaching of urine for improved signal to noise ratio of the Raman signal–An exploratory study SB Dutta, H Krishna, KM Khan, S Gupta, SK Majumder Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 247, 119144, 2021 | 8 | 2021 |
| Fluorescence photo-bleaching of urine and its applicability in oral cancer diagnosis SB Dutta, H Krishna, S Gupta, SK Majumder Photodiagnosis and Photodynamic Therapy 28, 18-24, 2019 | 7 | 2019 |
| Inverse spatially‐offset Raman spectroscopy using optical fibers: An axicon lens‐free approach KM Khan, SB Dutta, N Kumar, A Dalal, A Srivastava, H Krishna, ... Journal of Biophotonics 12 (11), e201900140, 2019 | 5 | 2019 |
| In vitro photoinactivation effectiveness of a portable LED device aimed for intranasal photodisinfection and a photosensitizer formulation comprising methylene blue and … S Chakraborty, D Mohanty, A Chowdhury, H Krishna, D Taraphdar, ... Lasers in Medical Science 39 (1), 60, 2024 | 4 | 2024 |
| A dual-modal optical system combining depth-sensitive laser induced fluorescence (LIF) spectroscopy and optical coherence tomography (OCT) for analyzing layered biological tissue KM Khan, R Kumar, H Krishna, KD Rao, SK Majumder Biomedical Spectroscopy and Imaging 5 (3), 313-324, 2016 | 4 | 2016 |
| Drop-coating deposition Raman spectroscopy for quantitative detection of urinary creatinine: A feasibility study SB Dutta, H Krishna, KM Khan, R Shrivastava, K Sahu, S Gupta, ... Laser Physics 30 (8), 085602, 2020 | 3 | 2020 |
| A comparative evaluation of Raman and fluorescence spectroscopy for optical diagnosis of oral neoplasia SK Majumder, H Krishna, M Sidramesh, P Chaturvedi, PK Gupta Photonics 2010: Tenth International Conference on Fiber Optics and Photonics …, 2011 | 3 | 2011 |
| Depth-sensitive Raman spectroscopy of intact formalin-fixed and paraffin-embedded tissue blocks for objective diagnosis of cancer-An exploratory study KM Khan, H Krishna, CV Kulkarni, SK Majumder Journal of Analytical Oncology 5 (4), 153-163, 2016 | 2 | 2016 |
| Evaluation of the potential of Delta-aminolevulinic acid for simultaneous detection of bioburden and anti-microbial photodynamic therapy of MRSA infected wounds in Swiss albino … K Sahu, H Krishna, R Shrivastava, A Majumdar, A Chowdhury, ... Journal of Photochemistry and Photobiology B: Biology 254, 112892, 2024 | 1 | 2024 |
| Spatially-offset fluorescence spectroscopy (SOFS) using ring illumination and point collection for sub-surface measurements in layered tissue KM Khan, R Kumar, H Krishna, N Ghosh, SK Majumder Biomedical Engineering Letters 6, 265-270, 2016 | 1 | 2016 |
| Tobacco Consumption Induced Changes in the Healthy Oral Mucosa and its Effect on Differential Diagnosis of Oral Lesions-A Clinical In Vivo Raman Spectroscopic Study H Krishna, S Muttagi, P Ingole, P Chaturvedi, SK Majumder Journal of Analytical Oncology 5 (3), 110-123, 2016 | 1 | 2016 |
| An Artefact‐Minimized Raman Probe for Analyzing Biological Tissues KM Khan, H Krishna, K Sahu, SK Majumder Journal of Biophotonics, e202400374, 2025 | | 2025 |