Invited Talks

Invited Talks

    1. Decoding the molecular pathology of cancer with vibrational spectroscopy
      Modern Optics and Spectroscopy (MOS) Seminar, School of Science, Massachusetts Institute of Technology, Cambridge, MA, April 17, 2018.
    2. Spectroscopic fingerprinting of the cancer cell and its microenvironment
      School of Physical Sciences, Jawaharlal Nehru University (JNU), Delhi, India, January 9, 2018.
    3. Unveiling molecular signatures of the cancer cell and its microenvironment
      Department of Electrical Engineering, Indian Institute of Technology (IIT) Delhi, India, January 8, 2018.
    4. Detecting early stages of cancer metastasis with Raman spectroscopy
      Fluorescence and Raman spectroscopy Conference (FCS), Indian Institute of Technology (IIT) Guwahati, India, December 20, 2017.
    5. Biotherapeutics counterfeit determination
      Eastern Analytical Symposium (EAS), Princeton, NJ, November 14, 2017.
    6. Chemical Imaging for Molecular Pathology
      2017-2018 Breast and Ovarian Cancer Seminar Series, Sidney Kimmel Comprehensive Cancer Center, JHMI, October 24, 2017.
    7. Photonics and plasmonics meet biology in the cancer cell
      JHU In vivo Cellular and Molecular Imaging Center (ICMIC) Seminar Series, October 18, 2017.
    8. Vibrational Sensing of Albumin Glycation: A Route to Facile Detection of Proteins and Biologics
      FACSS/SCIX Conference, Raman characterization of proteins and biologics session, Reno, NV, October 10, 2017.
    9. Rapid Identification of Biotherapeutics with Label-Free Raman Spectroscopy
      FACSS/SCIX Conference, Identification of Counterfeit Medicines session, Reno, NV, October 9, 2017.
    10. Shining a light – literally – on biotherapeutics with label-free optical spectroscopy and imaging
      MedImmune LLC, Gaithersburg, MD, September 20, 2017.
    11. Imaging the molecular pathology of cancer with Raman spectroscopy
      Pancreatic Cancer Meeting, Johns Hopkins Medical Institutions, Baltimore, MD, May 15, 2017.
    12. Rapid identification of biotherapeutics with label-free Raman spectroscopy
      13th Annual Protein Engineering Summit (PEGS) Meeting, Boston, MA, May 2, 2017.
    13. Rational design of a SERS ultrahigh affinity nanoprobe for prostate cancer imaging
      Symposium on micro- and nanotechnology for translational research and medical diagnosis, IEEE NEMS Conference, Los Angeles, CA, April 11, 2017.
    14. Decoding the pre-metastatic niche with label-free Raman spectroscopic imaging
      AACR-CSCO Joint Symposium: Tumor Microenvironment, American Association for Cancer Research Annual Meeting, Washington D.C., April 4, 2017.
    15. Decoding the pre-metastatic niche with label-free Raman spectroscopic imaging
      The Metastatic Niche: Models, Mechanisms and Translating Targets Symposium, National Cancer Institute, Bethesda, MD, March 31, 2017.
    16. Biophotonics: A new dawn in personalized medicine and personal health
      Jawaharlal Nehru Center for Advanced Scientific Research (JNCASR), Bangalore, India, December 22, 2016.
    17. Homing in on cancer with Raman spectroscopy
      ACRHEM, University of Hyderabad, Hyderabad, India, December 20, 2016.
    18. Characterizing metastatic adaptations with label-free vibrational spectroscopy
      Kwansei Gakuin University, Japan, December 8, 2016.
    19. Biophotonics at the interface of personalized medicine and personal health
      Japan-Taiwan Medical Spectroscopy International Symposium, Awaji Island, Japan, December 6, 2016.
    20. Real time isomer fingerprinting with LIBS
      SCIX symposium, Minneapolis, MN, September 20, 2016.
    21. Photonics solutions to complex problems in cancer research, nanoparticle drug delivery, and medical diagnosis
      Institute of Nanobiotechnology Seminar Series, JHU, July 28, 2016.
    22. Emergence of Raman spectroscopy and imaging in biomedicine
      VII School in Biophotonics, National Institute of Astrophysics, Optics and Electronics (INAOE), Tonantzintla, Puebla, Mexico, May 16-20, 2016.
    23. Spectroscopic fingerprinting from the bench to the bedside: Automated, objective route to pathophysiological monitoring
      Biomolecular Measurement Division, National Institute of Standards and Technology (NIST), Gaithersburg, MD, January 7, 2016.
    24. Decoding breast cancer with Raman spectroscopy – from molecular to tissue level
      Department of Chemistry, University of Texas at Arlington, Arlington, TX, November 20, 2015.
    25. Sensing the molecular pathology of cancer with Raman spectroscopy
      Indian Association for the Cultivation of Science (IACS), India, July 6, 2015.
    26. Illuminating hidden cancers: Raman lights the way
      Keynote Lecture, Andor Academy (Johns Hopkins University and University of Maryland Baltimore County), Baltimore, April 8, 2015.
    27. Transitioning optical spectroscopy to healthcare monitoring through evaluation of molecular expression
      US Army Research Laboratory, Aberdeen Proving Ground, Maryland, March 19, 2015
    28. Rational Design of Gold Nanostars for Plasmon-Enhanced Raman Spectroscopic Assay for Metastatic Breast Cancer Detection
      PITTCON, New Orleans, LA, March 3, 2015
    29. Shining light – literally – on new diagnostic routes
      CASSS – An International Separation Science Society, D.C. Area Scientific Discussion Group Meeting, Gaithersburg, MD, February 5, 2015.
    30. Discerning the molecular pathology of cancers with quantitative optical spectroscopy
      University of Connecticut Health Center, Hartford, CT, January 16, 2015.
    31. Exploring microcalcifications for breast cancer management
      FACSS/SCIX, Reno, NV, October 2014.
    32. A critical query into unknown sample identification: Can specific chemometric frameworks overcome variability of laser-induced breakdown spectra? 
      FACSS/SCIX, Reno, NV, October, 2014.
    33. Visualizing the molecular pathology of cancers 
      Jagiellonian University, Krakow, Poland, June 9, 2014.
    34. Emerging applications of spectroscopy in point-of-care diagnostics, in material characterization and in understanding fundamental biophysical systems 
      IEEE Chapter, Gdansk University of Technology, Gdansk, Poland, June 6, 2014.
    35. Shining light on new diagnostic pathways: An introduction to biophotonics and spectral analysis 
      Gdansk University of Technology, Gdansk, Poland, June 2-14, 2014.
    36. Seeking new imaging routes for cancer diagnostics
      Molecular Genetics Laboratory Of Female Reproductive Cancer, Department of Pathology and Oncology, Johns Hopkins School of Medicine, May 9, 2014.
    37. Shedding new light on human health 
      Plenary Session Presentation, ASLMS Conference, Phoenix, April 4, 2014.
    38. An atypical query about the subjectivity of “objective” spectroscopy-based cancer recognition 
      Eastern Analytical Symposium (EAS), Somerset, New Jersey, November 19, 2013.
    39. Shining a light – literally – on new diagnostic pathways
      Department of Mechanical and Aerospace Engineering, Princeton University, February 21, 2013.
    40. Enhanced Optical Property Determination in Biological Tissues using a Non-Linear Calibration Framework
      FACSS, Reno, NV, October 3, 2011.
    41. Optics and Spectroscopy: Interrogating cells and probing tissue
      MIT Media Lab, Cambridge, USA, February 24, 2011.
    42. Is tissue Raman spectrum really a linear combination of its constituent spectra?
      SPIE Photonics West, San Francisco, USA, January 25, 2011.
    43. Sweet news for diabetics: Moving past the glucose dynamics barrier
      Veteran Affairs Boston Research Services, Harvard Medical School, Boston, USA, September 16, 2010.
    44. Probing blood analytes with light
      National Semiconductor Corporation, Santa Clara, USA, January 28, 2010.
    45. Palpation sensor for robotic arm
      National Workshop on “Robotics for Human Welfare”, Kharagpur, India, June 2005.

Conference Papers and Presentations

    1. Nanopillar-Assisted Vibrational Spectroscopic Imaging for Decoding of Cellular Mechanochemistry
      Paria D, Zhang C, Barman I
      NIH High-Risk High-Reward Symposium, Bethesda, MD, June 6-8, 2018.
    2. Pulmonary pre-metastatic modifications induced by breast cancer
      Cai R, Tressler CM, Cheng M, Sonkar K, Paidi SK, Barman I, Glunde K
      AACR Annual Meeting, Abstract #7493, Chicago, IL, April 14-18, 2018.
    3. Label-free Raman spectroscopy for rapid identification of biologics
      Paidi SK, Siddhanta S, Barman I
      SLAS International Conference and Exhibition, San Diego, CA, February 3-7, 2018.
    4. Raman spectroscopy of isogenic breast cancer cells derived from organ-specific metastases reveals distinct biochemical signatures
      Zhang C, Barman I
      SLAS International Conference and Exhibition, San Diego, CA, February 3-7, 2018.
    5. A pinch of sugar does the trick: Addressing the stability conundrum of fluorescent quantum clusters for cellular imaging
      Siddhanta S, Paidi SK, Barman I
      Nano Materials for Biomedical and Imaging Applications II, SPIE Photonics West, San Francisco, USA, 27 January – 1 February, 2018.
    6. Early determination of molecular alterations in breast cancer-colonized bone with Raman spectroscopy
      Zhang C, Barman I
      Spectroscopic Methods II, SPIE Photonics West, San Francisco, USA, 27 January – 1 February, 2018.
    7. Resonance Raman based spectrochemical probe for determination of hemoglobin glycation in clinical blood samples
      Pandey R, Horowitz GL, Barman I
      Spectroscopic Methods I, SPIE Photonics West, San Francisco, USA, 27 January – 1 February, 2018.
    8. Elucidating the evolution of the pre-metastatic niche: Fresh insights into the soil and seed hypothesis of cancer metastasis with Raman spectroscopy
      Paidi SK, Glunde K, Barman I
      Breast Cancer, SPIE Photonics West, San Francisco, USA, 27 January – 1 February, 2018.
    9. Label-free Raman spectroscopy offers accurate differential diagnosis of otitis media with effusion
      Pandey R, Kang JW, Barman I, Valdez TA
      Hearing and Diseases of the Ear, SPIE Photonics West, San Francisco, USA, 27 January – 1 February, 2018.
    10. Label free assessment of ultra-violet radiation induced damages in skin cells
      Singh SP, Kang S, Kang JW, So PTC, Dasari RR, Yaqoob Z, Barman I
      Skin Cancer II, SPIE Photonics West, San Francisco, USA, 27 January – 1 February, 2018.
    11. Decoding breast cancer-induced stromal adaptations in pre-metastatic lungs with label-free Raman spectroscopy
      Paidi SK, Rizwan A, Zheng C, Cheng M, Glunde K, Barman I
      FACSS/SCIX, Reno, NV, October 8-13, 2017.
    12. Biofluid analysis with SERS-active nanoparticles and substrates
      Wróbel MS, Siddhanta S, Huang Z, Barman I
      Saratov Fall Meeting, Saratov, Russia, September 26–29, 2017.
    13. Surface-enhanced Raman spectroscopy for detection of drugs in blood
      Wróbel MS, Siddhanta S, Smulko J, Barman I
      Biophotonics-RIGA, Latvia, August 27-29, 2017.
    14. Optical Spectroscopy for real-time detection of prostatic neoplasia in radical prostatectomy tissues
      Magalhães FL, Garcia AM, Soares JS, Paulino Jr E, de Lima MFR, Barman I, de Paula AM, Mamede M
      9th IUPAP International Conference on Biological Physics, Rio de Janeiro, Brazil, June 5-9, 2017.
    15. An improved, non-functionalized route to plasmonic nanoparticle based cellular probing through osmolyte mediation
      Siddhanta S, Barman I
      SPIE Photonics West, San Francisco, USA, 28 Jan – 2 Feb, 2017.
    16. Protein tethering enables rapid and label-free SERS platform for screening drugs of abuse
      Siddhanta S, Barman I
      SPIE Photonics West, San Francisco, USA, 28 Jan – 2 Feb, 2017.
    17. Harnessing plasmon-enhanced Raman spectroimmunoassay for multiplexed and ultrasensitive detection of serological breast cancer markers
      Li M, Barman I
      SPIE Photonics West, San Francisco, USA, 28 Jan – 2 Feb, 2017.
    18. Surface-enhanced Raman spectroscopy for detection of drugs in whole human blood
      Wrobel M, Siddhanta S, Jędrzejewska-Szczerska M, Smulko J, Barman I
      SPIE Photonics West, San Francisco, USA, 28 Jan – 2 Feb, 2017 (poster).
    19. Probing nanoscopic cell surface areas for rapid and label-free plasmon enhanced Raman detection
      Zhang C, Siddhanta S, Zheng C, Barman I
      Clinical and Translational Biophotonics, OSA Biomedical Optics Conference, Fort Lauderdale, FL, USA, 2016 (poster).
    20. Label-free and high-throughput sensing of glycated hemoglobin for point-of-care setting
      Pandey R, Spegazzini N, Barman I, Horowitz G, Lue N, Galindo L, Dasari RR
      Lasers in Surgery and Medicine, 48, 4, 2016.
    21. Fresh calibration-free framework for continuous spectroscopic sensing of blood analytes: single prick glucose detection
      Spegazzini N, Kang JW, Pandey R, Barman I, Dasari RR, So PTC
      SPIE Photonics West, San Francisco, USA, February 13-18, 2016.
    22. Scale-up through sparse representation in chemical imaging of infected red blood cell components
      Spegazzini N, Kang JW, Barman I, Dasari RR, So PTC
      SPIE Photonics West, San Francisco, USA, February 13-18, 2016.
    23. Shedding light inside middle ear: discerning the differential molecular pathology of proliferative middle ear lesions
      Pandey R, Valdez TA, Spegazzini N, Lue N, Barman I, Dasari RR, So PTC
      SPIE Photonics West, San Francisco, USA, February 13-18, 2016.
    24. Multiplexed detection of breast tumor antigen with nanoprobe-amplified spectro-immunoassay
      Li M, Barman I
      23rd FACSS/SCIX, Providence, RI, October 2015.
    25. Raman spectroscopy based sensing of alternative glycemic markers: quo vadis?
      Pandey R, Spegazzini N, Lue N, Kang JW, Horowitz GL, Barman I, Dasari RR,
      23rd FACSS/SCIX, Providence, RI, October 2015.
    26. Shining light inside middle ear: What Raman spectroscopy tells us about infection?
      Pandey R, Spegazzini N, Valdez TA, Barman I, Dasari RR,
      23rd FACSS/SCIX, Providence, RI, October 2015.
    27. Raman-based blood glucose concentration prediction by structural calibration
      Spegazzini N, Pandey R, Kang JW, Barman I, Dasari RR,
      23rd FACSS/SCIX, Providence, RI, October 2015.
    28. Diffusion modeling of uptakes dynamics of multiple carbon nanotubes species via confocal Raman imaging of live cells​
      Spegazzini N, Pandey R, Barman I, Dasari RR,
      23rd FACSS/SCIX, Providence, RI, October 2015 (poster).
    29. Speed acquisition improvement in Raman imaging via compressive sensing​
      Spegazzini N, Pandey R, Barman I, Dasari RR,
      23rd FACSS/SCIX, Providence, RI, October 2015.
    30. Super-resolution chemical imaging in infected single red blood cell using multiplex hyperspectral confocal Raman imaging
      Spegazzini N, Pandey R, Barman I, Dasari RR,
      23rd FACSS/SCIX, Providence, RI, October 2015.
    31. Sensing of anesthetic drugs in blood with Raman spectroscopy
      Wróbel M, Gnyba M, Jedrzejewska-Szczerska M, Myllyla T, Smulko J, Barman I
      23rd OSA Advanced Photonics Conference, Boston, MA, June 27 – July 1, 2015.
    32. Noise in biological Raman spectroscopy
      Smulko J, Wrobel M, Barman I
      23rd International Conference on Noise and Fluctuations, Xi’an, China, June 2-5, 2015.
    33. Self-folding Biocompatible Devices for Single Cell Capture and Spectroscopic Analysis
      Jin Q, Li M, Barman I, Gracias D
      10th IEEE International Conference on Nano/Micro Engineered and Molecular Systems, Xi’an, China, April 7-11, 2015. 
    34. Single cell capture and biochemical analysis using self-folding biocompatible devices
      Jin Q, Li M, Barman I, Gracias D
       249th ACS National Meeting, Denver, Colorado, March 22-26, 2015 (poster).  
    35. Label-free identification of unique metastatic organ-specific human breast cancer signatures featuring Raman spectroscopy
      Zhang C, Winnard P Jr, Raman V, Barman I
      2nd International Conference on Label-Free Technologies, Elsevier BV, Boston, USA, March 12-14, 2015 (poster).
    36. A Surface-enhanced Raman Spectroscopic Assay Kit for Diagnosis and Management of Breast Cancer
      Li M, Barman I
      SLAS 2015, 4th Annual Conference & Exhibition, Washington DC, February 7-11, 2015                  
    37. Profiling the molecular pathology of ovarian cancer with plasmon-enhanced spectroscopy
      Paidi SK, Prasad R, Li M, Barman I
      Molecular Med Tri-con, San Francisco, CA, February 2015 (poster). 
    38. Targeted detection and risk stratification of breast lesions using spectroscopy-based characterization of microcalcifications
      Barman I, Ravulapalli S, Saha A, Dasari RR, Fitzmaurice MAF
      Optical Biopsy XIII: Toward Real-Time Spectroscopic Imaging and Diagnosis, SPIE Photonics West, San Francisco, USA, February 7-12, 2015.
    39. Dynamic carbon nanotube tracking by independent target restoration microscopy of cells
      Spegazzini N, Pandey R, Kang JW, Barman I, Dasari RR, So PTC
      Single Molecule Spectroscopy and Superresolution Imaging VIII, SPIE Photonics West, San Francisco, USA, February 7-12, 2015.
    40. In vivo hemozoin malaria-pigment localization and distribution in red blood cell by multimodal microscopy system imaging
      Spegazzini N, Pandey R, Kang JW, Barman I, Dasari RR, So PTC
      Three-Dimensional and Multidimensional Microscopy: Image Acquisition and Processing XXII, SPIE Photonics West, San Francisco, USA, February 7-12, 2015.
    41. Exploiting Raman spectroscopy potential in middle ear surgery
      Pandey R, Spegazzini N, Valdez T, Kang JW, Barman I, Dasari RR, So PTC
      Optical Diagnostics and Sensing XV: Toward Point-of-Care Diagnostics, SPIE Photonics West, San Francisco, USA, February 7-12, 2015.
    42. SERS based sensing of glycated albumin in serum samples
      Pandey R, Spegazzini N, Kang JW, Barman I, Horowitz G, Dasari RR, So PTC
      Optical Diagnostics and Sensing XV: Toward Point-of-Care Diagnostics, SPIE Photonics West, San Francisco, USA, February 7-12, 2015.
    43. Optical spectroscopy for real-time detection of microcalcifications in breast needle biopsies
      Soares JS, Barman I, Dingari NC, Liu W, Klein N, Plecha D, Volynskaya Z, Dasari RR, Fitzmaurice MA
      1ª Jornada de Física Médica e do Programa de Residência em Física Médica do INCA, Rio de Janeiro, November 8-9, 2014.
    44. In vivo multimodal microscopy system imaging to determine hemozoin malaria-pigment localization and distribution in red blood cell
      Spegazzini N, Pandey R, Kang JW, Barman I, Dasari RR
      FACSS/SCIX, Reno, NV, October 2014.
    45. Dynamics of Multiple Carbon Nanotube Derivate Species via fast line-scanning Confocal Raman Imaging of Live Cells
      Spegazzini N, Pandey R, Kang JW, Barman I, Dasari RR
      FACSS/SCIX, Reno, NV, October 2014. (Selected as FACSS/SCIX Innovation Award Finalist; Selectivity: 4/130)
    46. High-throughput Glycemic marker sensing: When Coffee ring effect meets SERS
      Pandey R, Spegazzini N, Kang JW, Barman I, Horowitz G, Dasari RR
      Paper ID 6311, FACSS/SCIX, Reno, NV, October 2014.
    47. Harnessing the potential of Raman spectroscopy in real-time intraoperative margin assessment in the middle ear
      Pandey R, Spegazzini N, Kang JW, Barman I, Valdez T, Dasari RR
      Paper ID 6313, FACSS/SCIX, Reno, NV, October 2014.
    48. Reliability and objectivity of spectroscopy-based cancer recognition – data mining approach
      Smulko J., Dingari N.C., Dasari R.R., Soares J.S., Barman I
      SPEC, Krakow, Poland, August 2014.
    49. Rapid and facile identification tool to detect microcalcifications at stereotactic breast needle biopsies
      Soares JS, Barman I, Dingari NC, Volynskaya Z, Liu W, Klein N, Plecha D, Dasari RR, So PTC, Fitzmaurice M Brazilian Condensed Matter Physics Meeting (ENFMC), Costa do Sauípe, Brazil, May 12-16, 2014.
    50. Raman spectroscopic perspective on long-term glycemic markers
      Dingari NC, Pandey R, Soares JS, Horowitz GL, Dasari RR, Barman I
      FACSS/SCIX, Milwaukee, WI, October 2, 2013.
    51. In search of robust multivariate classification method for identification of high energy materials using laser induced breakdown spectroscopy
      Manoj Kumar G, Ashwin Kumar M, Shiv Kumar A, Dingari NC, Barman I
      Paper ID 505, FACSS/SCIX, Milwaukee, WI, October 2013.
    52. Label-free spectroscopic monitoring of glycemic control
      Barman I, Dingari NC, Soares JS, Horowitz GL, Dasari RR
      Advances in Optics for Biotechnology, Medicine and Surgery XIII, Engineering Conferences International, Lake Tahoe, USA, June 2-5, 2013.
    53. Rapid and facile identification tool to detect microcalcifications in breast needle biopsies
      Soares JS, Dingari NC, Barman I, Volynskaya Z, Liu W, Klein N, Plecha D, Dasari RR, So PTC, Fitzmaurice M
      Advances in Optics for Biotechnology, Medicine and Surgery XIII, Engineering Conferences International, Lake Tahoe, USA, June 2-5, 2013.
    54. An all-in-one demonstration of the diagnostic power of Raman spectroscopy in breast cancer: lesion discrimination and microcalcification identification
      Barman I, Dingari NC, Soares JS, Saha A, McGee S, Galindo L, Liu W, Plecha D, Klein N, Dasari RR, So PTC, Fitzmaurice M
      Paper ID 8577-12, SPIE Photonics West, San Francisco, USA, February 2-7, 2013.
    55. A new spectroscopic paradigm for discrimination of lesions associated with breast microcalcifications
      Dingari NC, Barman I, Soares JS, Saha A, McGee S, Galindo L, Liu W, Plecha D, Klein N, Dasari RR, So PTC, Fitzmaurice M
      Paper ID 8572-35, SPIE Photonics West, San Francisco, USA, February 2-7, 2013.
    56. A novel and real-time identification methodology for microcalcifications in breast needle biopsies
      Soares JS, Barman I, Dingari NC, Volynskaya Z, Liu W, Klein N, Plecha D, Dasari RR, So PTC, Fitzmaurice M
      Paper ID 8579-20, SPIE Photonics West, San Francisco, USA, February 2-7, 2013.
    57. Determination of spectroscopic uncertainty for non-linear regression models and its implications for biomedical diagnostics
      Barman I, Dingari NC, Soares JS, Singh GP, Dasari RR, Smulko JS
      FACSS/SCIX, Kansas City, MO, October 2012.
    58. Does LIBS possess the necessary robustness for PAT application?
      Dingari NC, Barman I, Myakalwar AK, Dasari RR, Tewari SP, Gundawar MK
      FACSS/SCIX, Kansas City, MO, October 2012.
    59. Sensitive and specific detection of long-term glycemic markers using Raman spectroscopy
      Dingari NC, Barman I, Soares JS, Horowitz GL, Dasari RR
      FACSS/SCIX, Kansas City, MO, October 2012.
    60. Diffuse reflectance spectroscopy provides novel diagnosis of breast cancer-related microcalcifications
      Soares JS, Barman I, Dingari NC, Volynskaya ZV, Liu W, Klein N, Plecha D, Dasari RR, Fitzmaurice M
      FACSS/SCIX, Kansas City, MO, October 2012.
    61. Flexible correction in spectroscopic calibration for noninvasive glucose tracking using a physiological glucose dynamics model
      Spegazzini N, Barman I, Dingari NC, Singh GP, Dasari RR, Ozaki Y
      FACSS/SCIX, Kansas City, MO, October 2012.
    62. The role of outlier removal and feature selection in classification of non-gated LIBS spectra
      Ashwin Kumar A, Dingari NC, Barman I, Tewari SP, Manoj Kumar G
      7th International Conference on LIBS, Luxor, Egypt, 2012.
    63. A case study in pharmaceutical sample screening using ANN
      Ashwin Kumar A, Dingari NC, Barman I, Tewari SP, Manoj Kumar G
      7th International Conference on LIBS, Luxor, Egypt, 2012.
    64. Development of a novel label-free spectroscopic probe for sensitive determination of glycemic markers
      Barman I, Dingari NC, Kang JW, Horowitz GH, Dasari RR
      Biosensors, Cancun, Mexico, May 2012.
    65. Reagent-free ultrasensitive spectroscopic probes for long term diabetes monitoring
      Dingari NC, Barman I, Kang JW, Horowitz G, Dasari RR
      Bulletin of the American Physical Society, Vol. 57, March 27, 2012.
    66. Towards true miniaturization of Raman instrumentation for bioanalytical and clinical applications: Challenges and possible solutions
      Dingari NC, Barman I, Dasari RR
      Society for Laboratory Automation
      Screening (SLAS) 2012 Conference, San Diego, USA, February 4-8, 2012.
    67. A critical query into the basis of spectroscopic measurements in non-invasive blood glucose monitoring
      Dingari NC, Barman I, Singh GP, Kang JW, Dasari RR, Feld MS
      Paper ID 8229A-20, SPIE Photonics West, San Francisco, USA, January 21-26, 2012.
    68. Raman spectroscopy of fiber-optically manipulated cells
      Cardenas N, Barman I, Black B, Dingari NC, Dasari RR, Mohanty SK
      Paper ID 8219-16, SPIE Photonics West, San Francisco, USA, January 21-26, 2012.
    69. Optical dry mass measurement in live cells: phase delay versus Raman scattering
      Kang JW, Lue N, Sung Y, Barman I, Dingari NC, Kong CR, Dasari RR, Feld MS
      Paper ID 8225-52, SPIE Photonics West, San Francisco, USA, January 21-26, 2012.
    70. Probing the uncomfortable domain of chance correlations in non-invasive blood glucose measurements using Raman spectroscopy
      Dingari NC, Barman I, Singh GP, Dasari RR, Feld MS
      FACSS Conference, Reno, NV, October 2-7, 2011.
    71. Enhanced Optical Property Determination in Biological Tissues using a Non-Linear Calibration Framework
      Barman I., Dingari NC, Rajaram N, Tunnell J, Dasari RR, Feld MS
      FACSS Conference, Reno, NV, October 2-7, 2011.
    72. Classification of over-the-counter pharmaceutical samples using laser-induced breakdown spectroscopy and multivariate chemometric analysis
      Dingari NC, Barman I, Ashwin MK, Tewari SP, Manoj GK
      FACSS Conference, Reno, NV, October 2-7, 2011.
    73. Raman spectroscopy: A real time analysis tool for identifying microcalcifications at breast core needle biopsy
      Saha A, Volynskaya Z, McGee S, Barman I, Dingari NC, Galindo LH, Plecha D, Klein N, Dasari RR, Fitzmaurice M
      Advances in Optics for Biotechnology, Medicine and Surgery XII, Naples, FL, USA, June 5 – 8, 2011.
    74. Single plane illumination Raman imaging of biological samples
      Barman I, Tan KM, Dingari NC, Singh GP
      Paper ID 7904-14, SPIE Photonics West, San Francisco, USA, January 22-27, 2011.
    75. Playing catch-up between the two glucose compartments with spectroscopy
      Kong CR, Barman I, Dingari NC, Kang JW, Dasari RR, Feld MS
      Paper ID 7897-23, SPIE Photonics West, San Francisco, USA, January 22-27, 2011.
    76. The origin of refractive index variation in a living cell: Integration of quantitative phase and confocal Raman microscopy
      Kang JW, Lue N, Barman I, Dingari NC, Kong CR, Dasari RR, Feld MS
      Paper ID 7892-11, SPIE Photonics West, San Francisco, USA, January 22-27, 2011.
    77. Design of hand-held clinical Raman spectroscopic systems based on feature selection and non-linear calibration
      Dingari NC, Barman I, Kong CR, Kang JW, Dasari RR, Feld MS
      Paper ID 7890-48, SPIE Photonics West, San Francisco, USA, January 22-27, 2011.
    78. Clinical Raman spectroscopy system for accurate non-invasive glucose monitoring
      Kong CR, Barman I, Dingari NC, Kang JW, Dasari RR, Feld MS
      Paper ID 7890-46, SPIE Photonics West, San Francisco, USA, January 22-27, 2011.
    79. Prospects of glycemic marker detection using drop coating deposition Raman spectroscopy
      Dingari NC, Barman I, Kang JW ,Kong CR, Dasari RR, Feld MS
      Paper ID 7906A-21, SPIE Photonics West, San Francisco, USA, January 22-27, 2011.
    80. Correction for physiological dynamics significantly improves spectroscopy based transcutaneous blood glucose predictions
      Barman I, Kong CR, Dingari NC, Kang JW , Dasari RR, Feld MS
      FACSS Conference, Raleigh, NC, October 17-21, 2010.
    81. Application of support vector regression in non-invasive blood glucose detection using Raman spectroscopy
      Barman I, Dingari NC, Kang JW, Kong CR, Dasari RR, Feld MS
      FACSS Conference, Raleigh, NC, October 17-21, 2010.
    82. Robust selection of wavelength intervals in biological Raman spectroscopy enables the development of portable transcutaneous glucose monitors
      Dingari NC, Barman I, Kang JW, Kong CR, Dasari RR, Feld MS
      FACSS Conference, Raleigh, NC, October 17-21, 2010.
    83. Confocal Raman Microscopy Reveals the Origin of Refractive Index Variation in a Living Cell
      Kang JW, Lue N, Barman I, Dingari NC, Kong CR, Dasari RR, Feld MS
      FACSS Conference, Raleigh, NC, October 17-21, 2010.
    84. Evaluation of measurement sites based on spectral correlation for non-invasive blood glucose sensing with near-infrared Raman spectroscopy
      Barman I, Hall R, Brown T, Singh GP
      SPEC2010, Manchester, UK, June 26 – July 1, 2010.
    85. Robust spectroscopic calibration for transcutaneous glucose monitoring by modeling of diffusion kinetics
      Barman I, Kong CR, Singh GP, Dingari NC, Dasari RR, Feld MS
      International Conference on Raman Spectroscopy, Boston, USA, Aug. 8-14, 2010.
    86. Advances in quantitative biological Raman spectroscopy: Applications to non-invasive blood glucose monitoring and breast cancer diagnosis
      Barman I, Kong CR, Singh GP, Volynskaya Z, Fitzmaurice M, Feld MS, Dasari RR
      3rd International Conference on Perspectives in Vibrational Spectroscopy (ICOPVS), Varanasi, India, 2010.
    87. Spurious analyte calibration models from fluorescence quenched tissue Raman spectra and its effect on prediction accuracy
      Barman I, Kong CR, Singh GP, Dasari RR, Feld MS
      Paper 7562-3, SPIE Photonics West, San Francisco, USA, Jan. 23-28, 2010.
    88. Impact of photobleaching on quantitative biological Raman spectroscopy
      Kong CR, Barman I, Singh GP, Dasari RR, Feld MS
      Engineering Conferences International, Burlington, USA, June 28 – July 2, 2009.
    89. Development of bimodal confocal Raman and reflectance imaging as a novel cellular and tissue probe
      Singh GP, Lue N, Barman I, Kong CR, Dasari RR, Feld MS
      Engineering Conferences International, Burlington, USA, June 28 – July 2, 2009.
    90. An entrepreneur’s perspective: commercialization of NIR Raman spectroscopy in the market for blood glucose monitoring
      Barman I, Goswami D, Taarnhoj F
      Biophotonics, Ven, Sweden, 6-13 June 2009.
    91. Development of a novel Raman spectral correction scheme for improved concentration prediction in turbid media
      Barman I, Singh GP, Dasari RR, Feld MS
      Paper 7175-04, SPIE Photonics West, San Jose, USA, Jan. 24-29, 2009.
    92. Application of shifted excitation Raman difference technique for quantitative biological Raman spectroscopy
      Singh GP, Barman I, Kong CR, Dasari RR, Feld MS
      Gordon Research Conference: Vibrational Spectroscopy, South Hadley, Aug. 3-8, 2008.
    93. Transcutaneous measurement of blood analyte concentration using Raman spectroscopy
      Barman I, Singh GP, Dasari RR, Feld MS
      Proceedings of 2nd ICOPVS, Trivandrum, India, pp. 33-37, 2008.
    94. Turbidity corrected Raman spectroscopy
      Feld MS, Barman I
      PITTCON, New Orleans, March 2-6, 2008.
    95. Noninvasive determination of blood glucose concentration using turbidity corrected Raman spectroscopy
      Barman I, Singh GP, Dasari RR, Feld MS
      IAP Annual Meeting, Massachusetts Institute of Technology, Cambridge, USA, Jan. 17, 2008.
    96. Capacitive deionization process with decoupled charging and discharging flow schemes
      Barman I, Lee T, Heo G, Suh NP
      Proceedings of the Fifth International Conference on Axiomatic Design, Lisbon, Portugal, pp. 185-192, 25-27 March, 2009.
    97. Towards a low cost desalination process: Capacitive deionization with permeating flow discharge
      Barman I, Lee T, Kim SG, Suh NP
      2007 MIT Manufacturing Summit, September 27, 2007.
    98. Development Of a Load Sharing Mechanism For The Early Stage Of Osteoarthritis In Human Knee
      Mandal A, Barman I, Basak A, Giri HP, RoyChowdhury SK
      National Conference on Biomechanics, BESU, Shibpur, India, 15-17 December 2006.
    99. Palposcope – a doctor-patient interface for nodule sensing
      Barman I, Guha SK
      International Conference on Human Machine Interface, Bangalore, India, December 2004.
    100. DFSA (Deformable Force Stretch Array) sensor for nodule detection
      Barman I, Guha SK
      National Conference on Biomedical Engineering, Visakhapatnam, India, December 2004.
    101. Fully parallel structures with five degrees of freedom: systematic classification and determination of workspace
      M’barek T, Barman I, Corves B
      Proceedings of IEEE International Conference on Mechatronics and Robotics, Aachen, Germany, pp. 990-996, 2004.