| Selective sampling using confocal Raman spectroscopy provides enhanced specificity for urinary bladder cancer diagnosis I Barman, NC Dingari, GP Singh, R Kumar, S Lang, G Nabi Analytical and Bioanalytical Chemistry 404 (10), 3091-3099, 2012 | 75 | 2012 |
| Optical investigation of osteoarthritic human cartilage (ICRS Grade) by confocal Raman spectroscopy: A pilot study R Kumar, KM Grønhaug, NK Afseth, V Isaksen, CL Davies, JO Drogset, ... Analytical and Bioanalytical Chemistry 407 (26), 8067-8077, 2015 | 56 | 2015 |
| Polarization second harmonic generation microscopy provides quantitative enhanced molecular specificity for tissue diagnostics R Kumar, KM Grønhaug, EI Romijn, A Finnøy, CL Davies, JO Drogset, ... Journal of Biophotonics 8 (9), 730-739, 2015 | 53 | 2015 |
| Label-Free Non-linear Multimodal Optical Microscopy - Basics, Development, and Applications VVNNAK Nirmal Mazumder, Naveen K. Balla, Guan-Yu Zhuo, Yury V. Kistenev ... Frontiers in Physics 7, 170, 2019 | 52 | 2019 |
| Mueller matrix three-dimensional directional imaging of collagen fibers PG Ellingsen, MSA Lars, VS Hagen, R Kumar, MB Lilledahl, M Kildemo Journal of Biomedical Optics 19 (2), 026002, 2014 | 40 | 2014 |
| Single Cell Confocal Raman Spectroscopy of Human Osteoarthritic Chondrocytes: A Preliminary Study R Kumar, GP Singh, KM Grønhaug, NK Afseth, CL Davies, JO Drogset, ... International Journal of Molecular Sciences 16 (5), 9341-9353, 2015 | 36 | 2015 |
| Nonlinear optical microscopy of early stage (ICRS Grade-I) osteoarthritic human cartilage R Kumar, KM Grønhaug, CL Davies, JO Drogset, MB Lilledahl Biomedical Optics Express 6 (5), 1895-1903, 2015 | 24 | 2015 |
| Comparison of Compressive Stress-Relaxation Behavior in Osteoarthritic (ICRS Graded) Human Articular Cartilage R Kumar, DM Pierce, V Isaksen, CL Davies, JO Drogset, MB Lilledahl International Journal of Molecular Sciences 19 (2), 413, 2018 | 23 | 2018 |
| Fluorescence characterization and gain studies on a dye-doped graded index polymer optical-fiber preform M Kailasnath, TS Sreejaya, R Kumar, CPG Vallabhan, VPN Nampoori, ... Optics and Laser Technology 40 (5), 687-691, 2008 | 23 | 2008 |
| Automated calibration and control for polarization-resolved second harmonic generation on commercial microscopes EI Romijn, A Finnøy, R Kumar, MB Lilledahl PloS one 13 (4), e0195027, 2018 | 8 | 2018 |
| A facile and real-time spectroscopic method for biofluid analysis in point-of-care diagnostics R Kumar, GP Singh, I Barman, NC Dingari, G Nabi Bioanalysis 5 (15), 1853-1861, 2013 | 8 | 2013 |
| Assessment of articular cartilage by second harmonic microscopy: challenges and opportunities R Kumar, A Kumar Frontiers in Physics 7, 137, 2019 | 5 | 2019 |
| Analysis of human knee osteoarthritic cartilage using polarization sensitive second harmonic generation microscopy R Kumar, KM Grønhaug, EI Romijn, J O, MB Lilledahl Biophotonics: Photonic Solutions for Better Health Care IV, SPIE Digital …, 2014 | 4 | 2014 |
| Multiphoton Microscopy of Osteoarthritic Articular Cartilage R Kumar, CL Davies, JO Drogset, MB Lilledahl Optics in the Life Sciences Congress , OSA Technical Digest, ISBN: 978-1 …, 2017 | 1 | 2017 |
| Quantitative analysis of collagen remodeling in pancreatic lesions using computationally translated collagen images derived from brightfield microscopy images Varun Nair., Gavish Uppal., Saurav Bharadwaj., Ruchi Sinha., Manjit Kaur ... arXiv 2304 (12725), 2023 | | 2023 |
| The assessment of reflectance ratios for determination of water content in leaves using shorter end of near-infrared spectroscopy S Bharadwaj, R Kumar Biomedical Spectroscopy, Microscopy, and Imaging II 12144, 135-144, 2022 | | 2022 |
| Viscoelastic properties of osteoarthritic human knee articular cartilage Jaganath Anand Gaonkar., Rajesh Kumar. IEEE Proceedings, 4th Eurasia Conference on Biomedical Engineering …, 2022 | | 2022 |
| The assessment of reflectance ratios for determination of water content in leaves using shorter end of near-infrared spectroscopy Saurav Bharadwaj., Rajesh Kumar. SPIE Proceedings, Biomedical Spectroscopy, Microscopy, and Imaging II; 12144 …, 2022 | | 2022 |
