Directory

Rohit Bhargava's directory photo.

Rohit Bhargava

Professor

Primary Affiliation

Computational Imaging

Affiliations

Status Full-time Faculty

Home Department of Bioengineering

Phone 265-6596

Email rxb@illinois.edu

Address 4265 Beckman Institute, 405 North Mathews Avenue

  • Biography

    Rohit serves as the Director of the Cancer Center at the University of Illinois at Urbana-Champaign (Illinois), one of the university-wide institutes at Illinois. His primary academic appointment is in the Department of Bioengineering with joint appointments in several engineering departments and chemistry as well as in the Carle Illinois College of Medicine. He is an undergraduate dual-degree recipient from the Indian Institute of Technology, New Delhi in Chemical Engineering and Polymer Science and Engineering. After a doctoral degree in Polymer Science and Engineering from Case Western Reserve University and training at the National Institutes of Health, he has been at Illinois as an assistant (2005-2011), associate (2011-2012) and full (2012-) professor.

    Rohit has pioneered the field of chemical imaging. His contributions span from theory, modeling, building instruments to applications of chemical imaging in biomedical and polymeric materials. His innovative teaching has been consistently recognized by his students, leading to his election to the list of teachers ranked excellent 13 times. He currently serves as the PI of the tissue microenvironment training program supported by a T32 grant. At Illinois, Rohit has also served to connect the research community in new and exciting ways to take on basic science and engineering questions that surround cancer. He was the first assistant professor hired into Illinois’ bioengineering department and played a key role in its development. He proposed (2011) and has since served to develop the Cancer Center at Illinois—a basic science center combining high quality technology and engineering with the field of oncology.

    Education

    • B.Tech. (dual degree), Indian Institute of Technology, New Delhi, 1996

    • Ph.D., Macromolecular Science and Engineering, Case Western Reserve University, 2000

  • Honors

    • 2022:  Society for Applied Spectroscopy Gold Medal, SAS NY/NJ Section                                         

    • 2022: Pittsburgh Spectroscopy Award                   

    • 2022: Fellow, Optica       

    • 2021: Ellis R. Lippincott Award, The Optical Society, Coblentz Society, and Society for Applied Spectroscopy                  

    • 2020: Fellow, American Association for the Advancement of Science    

    • 2017: Beckman Vision and Spirit Award         

    • 2016: Agilent Thought Leader Award               

    • 2015: Fellow, American Institute for Medical and Biological Engineering   

    • 2015: Fellow, Society for Applied Spectroscopy                                           

    • 2013: Craver Award, Coblentz Society           

    • 2012: FACSS Innovation Award                 

    • 2011: Campus Award for Exceptional Promotion & Tenure Dossier             

    • 2011: Xerox Award for Faculty Research       

    • 2010: Fellow, Center for Advanced Study         

    • 2007: DoD Young Investigator                                                                                                              

                                       

  • Research

    Research areas:

    • Big Data

    • Bioinformatics

    • Biomolecular engineering

    • BioPhotonics

    • Biotechnology

    • Cell and molecular engineering

    • Chemical biosensors

    • Computational bioengineering

    • Early cancer detection

    • Micro and molecular technologies

    • Microfabrication

    • Nanoparticle bioimaging probes

    • Optical biosensors

    • Optical diagnostics for cancer

    • Quantum dot chemistry and physics

    • Signal processing

    • Tumor microenvironments

    Rohit Bhargava’s research focuses on the development of chemical imaging technologies and applying them to enable digital molecular pathology for cancer research and patient care. Traditionally, cancer has been diagnosed by its shape and size. Rohit’s group aims to diagnose cancer by its underlying molecular characteristics, using fundamental advances in chemical imaging and applications of modern machine learning, ultimately allowing for better treatment of patients. His research is supported by federal agencies, including the National Institutes of Health, as well as by industry.

    His ongoing research is focused on the development of IR spectroscopic imaging technology. His research objectives encompass three scales of imaging---fast infrared absorption, optical-resolution IR imaging, and nanoscale IR imaging.  He plans to facilitate design of a next generation of instruments that are high performance in speed/signal to noise ratio, push the limits of spatial resolution, and reveal greater molecular detail. A more recent direction in his laboratory is in making biological models by 3D printing to explore the tumor microenvironment.

  • 2024

    • Aberrant ATM signaling and homology-directed DNA repair as a vulnerability of p53-mutant GBM to AZD1390-mediated radiosensitization Chen, J., Laverty, D. J., Talele, S., Bale, A., Carlson, B. L., Porath, K. A., Bakken, K. K., Burgenske, D. M., Decker, P. A., Vaubel, R. A., Eckel-Passow, J. E., Bhargava, R., Lou, Z., Hamerlik, P., Harley, B., Elmquist, W. F., Nagel, Z. D., Gupta, S. K. and Sarkaria, J. N., 2024, In: Science Translational Medicine. 16, 734, eadj5962.
    • ASO Author Reflections: Lymph Node Station 16 Status—Becoming a Student of Your Patients’ Cancer Salirrosas, O., Kawahara, W., Vega, E. A., Bhargava, R., Salehi, O. and Conrad, C., May 2024, In: Annals of Surgical Oncology. 31, 5, p. 3031-3032 2 p.
    • Heat conduction in live tissue during radiofrequency electrosurgery Ran, J., El-Kebir, H., Lee, Y., Chamorro, L. P., Berlin, R., Cornejo, G. M. A., Benedetti, E., Giulianotti, P. C., Bhargava, R., Bentsman, J. and Ostoja-Starzewski, M., Jan 17 2024, In: Journal of the Royal Society Interface. 21, 210, 20230420.
    • Inspiring a convergent engineering approach to measure and model the tissue microenvironment Iyer, R. R., Applegate, C. C., Arogundade, O. H., Bangru, S., Berg, I. C., Emon, B., Porras-Gomez, M., Hsieh, P. H., Jeong, Y., Kim, Y., Knox, H. J., Moghaddam, A. O., Renteria, C. A., Richard, C., Santaliz-Casiano, A., Sengupta, S., Wang, J., Zambuto, S. G., Zeballos, M. A. and Pool, M. and 2 others, , Jun 30 2024, In: Heliyon. 10, 12, e32546.
    • Label-Free Monitoring of Coculture System Dynamics: Probing Probiotic and Cancer Cell Interactions via Infrared Spectroscopic Imaging Jeong, Y., Hsieh, P. H., Phal, Y., Bhargava, R. and Irudayaraj, J., 2024, (Accepted/In press) In: Analytical Chemistry.
    • Large Fluorescence Enhancement via Lossless All-Dielectric Spherical Mesocavities Zakomirnyi, V. I., Moroz, A., Bhargava, R. and Rasskazov, I. L., Jan 16 2024, In: ACS Nano. 18, 2, p. 1621-1628 8 p.
    • Metal carbonyl loaded nanoparticles for breast cancer biomarker detection Richard, C., Hsieh, P. H., Confer, M. and Bhargava, R., 2024, Nanoscale Imaging, Sensing, and Actuation for Biomedical Applications XXI. Fixler, D. & Wachsmann-Hogiu, S. (eds.). SPIE, 1285805. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 12858).
    • Method And Apparatus For Nanoscale Infrared Absorption Tomography Bhargava, R. (Inventor) and Kenkel, S. M. (Inventor), Jan 2 2024, U.S. Patent No. 11860087
    • Modeling the Thermoelastic Sample Response for Subdiffraction Infrared Spectroscopic Imaging Kenkel, S. and Bhargava, R., Jun 24 2024, In: Chemical and Biomedical Imaging. 2, 6, p. 413-421 9 p.
    • Osteopontin stabilization and collagen containment slows amorphous calcium phosphate transformation during human aortic valve leaflet calcification Sivaguru, M., Mori, S., Fouke, K. W., Ajijola, O. A., Shivkumar, K., Samuel, A. Z., Bhargava, R. and Fouke, B. W., Dec 2024, In: Scientific reports. 14, 1, 12222.
    • Rapid and Label-Free Histopathology of Oral Lesions Using Deep Learning Applied to Optical and Infrared Spectroscopic Imaging Data Confer, M. P., Falahkheirkhah, K., Surendran, S., Sunny, S. P., Yeh, K., Liu, Y.-T., Sharma, I., Orr, A. C., Lebovic, I., Magner, W. J., Sigurdson, S. L., Aguirre, A., Markiewicz, M. R., Suresh, A., Hicks, W. L., Birur, P., Kuriakose, M. A. and Bhargava, R., Mar 2024, In: Journal of Personalized Medicine. 14, 3, 304.
    • Spectroelectrochemical determination of thiolate self-assembled monolayer adsorptive stability in aqueous and non-aqueous electrolytes Siddiqui, A.-R., N'Diaye, J., Santiago-Carboney, A., Martin, K., Bhargava, R. and Rodríguez-López, J., Apr 2 2024, In: Analyst. 149, 10, p. 2842-2854 13 p.

    2023

    • A Domain-Shift Invariant CNN Framework for Cardiac MRI Segmentation Across Unseen Domains Patil, S. S., Ramteke, M., Verma, M., Seth, S., Bhargava, R., Mittal, S. and Rathore, A. S., Oct 2023, In: Journal of Digital Imaging. 36, 5, p. 2148-2163 16 p.
    • Cell Phase Identification in a Three-Dimensional Engineered Tumor Model by Infrared Spectroscopic Imaging Hsieh, P. H., Phal, Y., Prasanth, K. V. and Bhargava, R., Feb 14 2023, In: Analytical Chemistry. 95, 6, p. 3349-3357 9 p.
    • Deepfake Histologic Images for Enhancing Digital Pathology Falahkheirkhah, K., Tiwari, S., Yeh, K., Gupta, S., Herrera-Hernandez, L., McCarthy, M. R., Jimenez, R. E., Cheville, J. C. and Bhargava, R., Jan 2023, In: Laboratory Investigation. 103, 1, 100006.
    • Digital Histopathology by Infrared Spectroscopic Imaging Bhargava, R., Jun 14 2023, In: Annual Review of Analytical Chemistry. 16, p. 205-230 26 p.
    • High-Fidelity Micro- and Nano-Scale Infrared Spectroscopic Imaging Bhargava, R., Yeh, K. and Kenkel, S., Jul 22 2023, In: Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada. 29, 1, p. 562 1 p.
    • Infrared spectroscopic laser scanning confocal microscopy for whole-slide chemical imaging Yeh, K., Sharma, I., Falahkheirkhah, K., Confer, M. P., Orr, A. C., Liu, Y. T., Phal, Y., Ho, R. J., Mehta, M., Bhargava, A., Mei, W., Cheng, G., Cheville, J. C. and Bhargava, R., Dec 2023, In: Nature communications. 14, 1, 5215.
    • Intermediate Antiparallel ß Structure in Amyloid ß Plaques Revealed by Infrared Spectroscopic Imaging Holcombe, B., Foes, A., Banerjee, S., Yeh, K., Wang, S. H. J., Bhargava, R. and Ghosh, A., Oct 18 2023, In: ACS Chemical Neuroscience. 14, 20, p. 3794-3803 10 p.
    • Phasor Representation Approach for Rapid Exploratory Analysis of Large Infrared Spectroscopic Imaging Data Sets Mukherjee, S. S. and Bhargava, R., Aug 1 2023, In: Analytical Chemistry. 95, 30, p. 11365-11374 10 p.
    • Plasma Electrochemistry for Carbon-Carbon Bond Formation via Pinacol Coupling Wang, J., Üner, N. B., Dubowsky, S. E., Confer, M. P., Bhargava, R., Sun, Y., Zhou, Y., Sankaran, R. M. and Moore, J. S., May 17 2023, In: Journal of the American Chemical Society. 145, 19, p. 10470-10474 5 p.

    2022

    • A generative adversarial approach to facilitate archival-quality histopathologic diagnoses from frozen tissue sections Falahkheirkhah, K., Guo, T., Hwang, M., Tamboli, P., Wood, C. G., Karam, J. A., Sircar, K. and Bhargava, R., May 2022, In: Laboratory Investigation. 102, 5, p. 554-559 6 p.
    • Chemical imaging of cellular ultrastructure by null-deflection infrared spectroscopic measurements Kenkel, S., Gryka, M., Chen, L., Confer, M. P., Rao, A., Robinson, S., Prasanth, K. V. and Bhargava, R., Nov 22 2022, In: Proceedings of the National Academy of Sciences of the United States of America. 119, 47, e2210516119.
    • Colon Cancer Grading Using Infrared Spectroscopic Imaging-Based Deep Learning Tiwari, S., Falahkheirkhah, K., Cheng, G. and Bhargava, R., Apr 2022, In: Applied Spectroscopy. 76, 4, p. 475-484 10 p.
    • DRB-Net: Dilated Residual Block Network for Infrared Image Restoration Falahkheirkhah, K., Yeh, K., Confer, M. P. and Bhargava, R., 2022, Advances in Visual Computing - 17th International Symposium, ISVC 2022, Proceedings. Bebis, G., Li, B., Yao, A., Liu, Y., Duan, Y., Lau, M., Khadka, R., Crisan, A. and Chang, R. (eds.). Springer, p. 104-115 12 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 13599 LNCS).
    • Exploring the Study of miR-1301 Inhibiting the Proliferation and Migration of Squamous Cell Carcinoma YD-38 Cells through PI3K/AKT Pathway under Deep Learning Medical Images Gong, C., Bhargava, R. and Bajaj, C., 2022, In: Computational Intelligence and Neuroscience. 2022, 5865640.
    • Infrared-optical Hybrid Imaging Technology For All-digital Histopathology Carney, P. S. (Inventor), Schnell, M. (Inventor) and Bhargava, R. (Inventor), Nov 8 2022, U.S. Patent No. 11493323
    • IR spectroscopy and imaging using polarized light with QCLs: instrumentation and applications Ho, R. J., Phal, Y., Lux, L. and Bhargava, R., Jan 1 2022, Molecular and Laser Spectroscopy: Advances and Applications: Volume 3. Elsevier, Vol. 3. p. 409-431 23 p.
    • Method And Apparatus For Multi-color Discrete Frequency Infrared Spectroscopic Imaging Bhargava, R. (Inventor) and Yeh, K. L. (Inventor), Aug 30 2022, U.S. Patent No. 11428628
    • On the Limit of Detection in Infrared Spectroscopic Imaging Lux, L., Phal, Y., Hsieh, P. H. and Bhargava, R., Jan 2022, In: Applied Spectroscopy. 76, 1, p. 105-117 13 p.
    • Resolution Limit in Infrared Chemical Imaging Phal, Y., Pfister, L., Carney, P. S. and Bhargava, R., Jun 16 2022, In: Journal of Physical Chemistry C. 126, 23, p. 9777-9783 7 p.
    • Statistical Considerations and Tools to Improve Histopathologic Protocols with Spectroscopic Imaging Mittal, S., Kim, J. and Bhargava, R., Apr 2022, In: Applied Spectroscopy. 76, 4, p. 428-438 11 p.
    • Vibrational Circular Dichroism Infrared Spectroscopic Imaging Microscope Bhargava, R. (Inventor), Yeh, K. L. (Inventor) and Phal, Y. (Inventor), Nov 15 2022, U.S. Patent No. 11499910

    2021

    • Concurrent vibrational circular dichroism measurements with infrared spectroscopic imaging Phal, Y., Yeh, K. and Bhargava, R., Jan 26 2021, In: Analytical Chemistry. 93, 3, p. 1294-1303 10 p.
    • Deep learning-based protocols to enhance infrared imaging systems Falahkheirkhah, K., Yeh, K., Mittal, S., Pfister, L. and Bhargava, R., Oct 15 2021, In: Chemometrics and Intelligent Laboratory Systems. 217, 104390.
    • Design Considerations for Discrete Frequency Infrared Microscopy Systems Phal, Y. D., Yeh, K. and Bhargava, R., Sep 2021, In: Applied Spectroscopy. 75, 9, p. 1067-1092 26 p.
    • Detection and Quantification of Myocardial Fibrosis Using Stain-Free Infrared Spectroscopic Imaging Zimmermann, E., Mukherjee, S. S., Falahkheirkhah, K., Gryka, M. C., Kajdacsy-Balla, A., Hasan, W., Giraud, G., Tibayan, F., Raman, J. and Bhargava, R., Dec 2021, In: Archives of Pathology and Laboratory Medicine. 145, 12, p. 1526-1535 10 p.
    • Discrete frequency infrared vibrational circular dichroism spectroscopy & imaging Phal, Y., Yeh, K. and Bhargava, R., 2021, In: Optics InfoBase Conference Papers. NW3C.1.
    • Dose-independent threshold illumination for non-invasive time-lapse fluorescence imaging of live cells Emon, M. A. B., Knoll, S., Doha, U., Ladehoff, L., Lalonde, L., Baietto, D., Sivaguru, M., Bhargava, R. and Saif, M. T. A., Jul 2021, In: Extreme Mechanics Letters. 46, 101249.
    • Effect of fatigue loading and rest on impact strength of rat ulna Yan, C., Song, H., Pfister, J., Andersen, T. L., Warden, S. J., Bhargava, R. and Kersh, M. E., Jun 23 2021, In: Journal of Biomechanics. 123, 110449.
    • Enhancing hyperspectral imaging Bhargava, R. and Falahkheirkhah, K., Apr 2021, In: Nature Machine Intelligence. 3, 4, p. 279-280 2 p.
    • INFORM: INFrared-based ORganizational Measurements of tumor and its microenvironment to predict patient survival Tiwari, S., Kajdacsy-Balla, A., Whiteley, J., Cheng, G., Hewitt, S. M. and Bhargava, R., Feb 3 2021, In: Science Advances. 7, 6, eabb8292.
    • Method and apparatus for correcting responsivity variation in photothermal imaging Bhargava, R. (Inventor) and Kenkel, S. M. (Inventor), Oct 12 2021, U.S. Patent No. 11143672, Jun 24 2020
    • Respiratory and systemic impacts following MWCNT inhalation in B6C3F1/N mice Migliaccio, C. T., Hamilton, R. F., Shaw, P. K., Rhoderick, J. F., Deb, S., Bhargava, R., Harkema, J. R. and Holian, A., Dec 2021, In: Particle and Fibre Toxicology. 18, 1, 16.

    2020

    • All-digital histopathology by infrared-optical hybrid microscopy Schnell, M., Mittal, S., Falahkheirkhah, K., Mittal, A., Yeh, K., Kenkel, S., Kajdacsy-Balla, A., Carney, P. S. and Bhargava, R., Feb 18 2020, In: Proceedings of the National Academy of Sciences of the United States of America. 117, 7, p. 3388-3396 9 p., 201912400.
    • Closed-loop atomic force microscopy-infrared spectroscopic imaging for nanoscale molecular characterization Kenkel, S., Mittal, S. and Bhargava, R., Dec 1 2020, In: Nature communications. 11, 1, 3225.
    • Freeform three-dimensionally printed microchannels via surface-initiated photopolymerization combined with sacrificial molding Chen, L., Kenkel, S. M., Hsieh, P.-H., Gryka, M. C. and Bhargava, R., Nov 4 2020, In: ACS applied materials and interfaces. 12, 44, p. 50105-50112 8 p.
    • High-resolution label-free imaging of tissue morphology with confocal phase microscopy Schnell, M., Gupta, S., Wrobel, T. P., Drage, M. G., Bhargava, R. and Carney, P. S., Sep 20 2020, In: Optica. 7, 9, p. 1173-1180 8 p.
    • Identification of early liver toxicity gene biomarkers using comparative supervised machine learning Smith, B. P., Auvil, L. S., Welge, M. E., Bushell, C. B., Bhargava, R., Elango, N., Johnson, K. and Madak-Erdogan, Z., Dec 1 2020, In: Scientific reports. 10, 1, 19128.
    • Impact of Plasmonic Photothermal Effects on the Reactivity of Au Nanoparticle Modified Graphene Electrodes Visualized Using Scanning Electrochemical Microscopy Schorr, N. B., Counihan, M. J., Bhargava, R. and Rodríguez-López, J., Mar 3 2020, In: Analytical Chemistry. 92, 5, p. 3666-3673 8 p.
    • Infrared optical hybrid (IR-OH) microscopy for label-free histopathology Schnell, M., Mittal, S., Falahkheirkhah, K., Mittal, A., Yeh, K., Kenkel, S., Kadjacsy-Balla, A., Carney, P. S. and Bhargava, R., Sep 14 2020, Frontiers in Optics - Proceedings Frontiers in Optics / Laser Science, Part of Frontiers in Optics + Laser Science APS/DLS, FiO 2020. Optica Publishing Group (formerly OSA), FW7E.5. (Optics InfoBase Conference Papers).
    • Infrared Spectroscopic Imaging Visualizes a Prognostic Extracellular Matrix-Related Signature in Breast Cancer Tiwari, S., Triulzi, T., Holton, S., Regondi, V., Paolini, B., Tagliabue, E. and Bhargava, R., Dec 1 2020, In: Scientific reports. 10, 1, 5442.
    • Infrared spectroscopic imaging: A case study for digital molecular histopathology Mittal, A., Mittal, S., Yeh, K., Higham, A. and Bhargava, R., Jan 1 2020, Molecular and Laser Spectroscopy: Advances and Applications: Volume 2. Elsevier, p. 595-622 28 p.
    • LncRNA-mediated regulation of SOX9 expression in basal subtype breast cancer cells Tariq, A., Hao, Q., Sun, Q., Singh, D. K., Jadaliha, M., Zhang, Y., Chetlangia, N., Ma, J., Holton, S. E., Bhargava, R., Lal, A., Prasanth, S. G. and Prasanth, K. V., 2020, In: RNA. 26, 2, p. 175-185 11 p.
    • On-demand Milifluidic Synthesis of Quantum Dots in Digital Droplet Reactors Richard, C., McGee, R., Goenka, A., Mukherjee, P. and Bhargava, R., Mar 4 2020, In: Industrial and Engineering Chemistry Research. 59, 9, p. 3730-3735 6 p.
    • Polarimetric infrared spectroscopic imaging using quantum cascade lasers Phal, Y., Yeh, K. and Bhargava, R., 2020, Advanced Chemical Microscopy for Life Science and Translational Medicine. Cheng, J.-X., Min, W. & Simpson, G. J. (eds.). SPIE, 1125210. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 11252).

    2019

    • A comparison of mid-infrared spectral regions on accuracy of tissue classification Mittal, S. and Bhargava, R., Apr 21 2019, In: Analyst. 144, 8, p. 2635-2642 8 p.
    • A fully automated, faster noise rejection approach to increasing the analytical capability of chemical imaging for digital histopathology Gupta, S., Mittal, S., Kajdacsy-Balla, A., Bhargava, R. and Bajaj, C., Apr 2019, In: PloS one. 14, 4, e0205219.
    • Bulk Protein and Oil Prediction in Soybeans Using Transmission Raman Spectroscopy: A Comparison of Approaches to Optimize Accuracy Singh, R., Wrobel, T. P., Mukherjee, P., Gryka, M., Kole, M., Harrison, S. and Bhargava, R., Jun 1 2019, In: Applied Spectroscopy. 73, 6, p. 687-697 11 p.
    • Controlled dissolution of freeform 3D printed carbohydrate glass scaffolds in hydrogels using a hydrophobic spray coating Gryka, M. C., Comi, T. J., Forsyth, R. A., Hadley, P. M., Deb, S. and Bhargava, R., Mar 2019, In: Additive Manufacturing. 26, p. 193-201 9 p.
    • Controlled dissolution of freeform 3D printed carbohydrate glass scaffolds in hydrogels using a hydrophobic spray coating Gryka, M. C., Comi, T. J., Forsyth, R. A., Hadley, P. M., Deb, S. and Bhargava, R., Mar 2019, In: Additive Manufacturing. 26, p. 193-201 9 p.
    • Digital Assessment of Stained Breast Tissue Images for Comprehensive Tumor and Microenvironment Analysis Mittal, S., Stoean, C., Kajdacsy-Balla, A. and Bhargava, R., Oct 1 2019, In: Frontiers in Bioengineering and Biotechnology. 7, 246.
    • Enzyme-catalysed biodegradation of carbon dots follows sequential oxidation in a time dependent manner Srivastava, I., Sar, D., Mukherjee, P., Schwartz-Duval, A. S., Huang, Z., Jaramillo, C., Civantos, A., Tripathi, I., Allain, J. P., Bhargava, R. and Pan, D., May 7 2019, In: Nanoscale. 11, 17, p. 8226-8236 11 p.
    • Extended Multiplicative Signal Correction for Infrared Microspectroscopy of Heterogeneous Samples with Cylindrical Domains Rasskazov, I. L., Singh, R., Carney, P. S. and Bhargava, R., Aug 1 2019, In: Applied Spectroscopy. 73, 8, p. 859-869 11 p.
    • Freeform Assembly Planning Gelber, M. K., Hurst, G. and Bhargava, R., Jul 2019, In: IEEE Transactions on Automation Science and Engineering. 16, 3, p. 1315-1329 15 p., 8554172.
    • Lung deposition patterns of MWCNT vary with degree of carboxylation Holian, A., Hamilton, R. F., Wu, Z., Deb, S., Trout, K. L., Wang, Z., Bhargava, R. and Mitra, S., Feb 7 2019, In: Nanotoxicology. 13, 2, p. 143-159 17 p.
    • Multicolor Discrete Frequency Infrared Spectroscopic Imaging Yeh, K., Lee, D. and Bhargava, R., Feb 5 2019, In: Analytical Chemistry. 91, 3, p. 2177-2185 9 p.
    • Nanoscale imaging of biological samples with responsivity corrected atomic force microscopy-infrared (AFM-IR) spectroscopy Kenkel, S. and Bhargava, R., 2019, Nanoscale Imaging, Sensing, and Actuation for Biomedical Applications XVI. Nicolau, D. V., Fixler, D. and Goldys, E. M. (eds.). SPIE, 108910A. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 10891).
    • Polymeric microfluidic continuous flow mixer combined with hyperspectral FT-IR imaging for studying rapid biomolecular events Jang, H., Pawate, A. S., Bhargava, R. and Kenis, P. J. A., Aug 7 2019, In: Lab on a chip. 19, 15, p. 2598-2609 12 p.
    • Relating strain hardening moduli in high density polyethylene copolymers to anisotropic molecular deformation using infrared spectroscopic imaging Mukherjee, P., Ghosh, A., Lamborn, M. J., Monwar, M. M., Fodor, J. S., DesLauriers, P. J. and Bhargava, R., May 20 2019, In: Polymer. 172, p. 398-403 6 p.
    • Reply to Paraskevaidi et al. Epithelial and microenvironment characterization is key to understanding and improving diagnoses Yeh, K., Mittal, S. and Bhargava, R., 2019, In: Proceedings of the National Academy of Sciences of the United States of America. 116, 11, p. 4753-4754 2 p.

    2018

    • A natural antisense lncRNA controls breast cancer progression by promoting tumor suppressor gene mRNA stability Jadaliha, M., Gholamalamdari, O., Tang, W., Zhang, Y., Petracovici, A., Hao, Q., Tariq, A., Kim, T. G., Holton, S. E., Singh, D. K., Li, X. L., Freier, S. M., Ambs, S., Bhargava, R., Lal, A., Prasanth, S. G., Ma, J. and Prasanth, K. V., Nov 2018, In: PLoS genetics. 14, 11, e1007802.
    • Agile optoelectronic fiber sources for hyperspectral chemical sensing from SWIR to LWIR Kang, I., Grant, A., Dinu, M., Jaques, J., Pfister, L., Bhargava, R. and Carney, P. S., 2018, Algorithms and Technologies for Multispectral, Hyperspectral, and Ultraspectral Imagery XXIV. Messinger, D. W. & Velez-Reyes, M. (eds.). SPIE, 106441E. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 10644).
    • Application of Vibrational Spectroscopy and Imaging to Point-of-Care Medicine: A Review Pahlow, S., Weber, K., Popp, J., Wood, B. R., Kochan, K., Rüther, A., Perez-Guaita, D., Heraud, P., Stone, N., Dudgeon, A., Gardner, B., Reddy, R., Mayerich, D. and Bhargava, R., Sep 1 2018, In: Applied Spectroscopy. 72, 1_suppl, p. 52-84 33 p.
    • FT-IR- and Raman-based biochemical profiling of the early stage of pulmonary metastasis of breast cancer in mice Chrabaszcz, K., Kochan, K., Fedorowicz, A., Jasztal, A., Buczek, E., Leslie, L. S., Bhargava, R., Malek, K., Chlopicki, S. and Marzec, K. M., May 7 2018, In: Analyst. 143, 9, p. 2042-2050 9 p.
    • Infrared Spectroscopic Imaging Advances as an Analytical Technology for Biomedical Sciences Wrobel, T. P. and Bhargava, R., Feb 6 2018, In: Analytical Chemistry. 90, 3, p. 1444-1463 20 p.
    • Model-guided design and characterization of a high-precision 3D printing process for carbohydrate glass Gelber, M. K., Hurst, G., Comi, T. J. and Bhargava, R., Aug 2018, In: Additive Manufacturing. 22, p. 38-50 13 p.
    • Multimodal Chemical Analysis of the Brain by High Mass Resolution Mass Spectrometry and Infrared Spectroscopic Imaging Neumann, E. K., Comi, T. J., Spegazzini, N., Mitchell, J. W., Rubakhin, S. S., Gillette, M. U., Bhargava, R. and Sweedler, J. V., Oct 2 2018, In: Analytical Chemistry. 90, 19, p. 11572-11580 9 p.
    • Pixelated spatial gene expression analysis from tissue Ganguli, A., Ornob, A., Spegazzini, N., Liu, Y., Damhorst, G., Ghonge, T., Thornton, B., Konopka, C. J., Dobrucki, W., Clare, S. E., Bhargava, R., Smith, A. M., Kosari, F. and Bashir, R., Dec 1 2018, In: Nature communications. 9, 1, 202.
    • Plasmon-enhanced upconversion: Engineering enhancement and quenching at nano and macro scales Rasskazov, I. L., Wang, L., Murphy, C. J., Bhargava, R. and Carney, P. S., 2018, In: Optical Materials Express. 8, 12, p. 3787-3804 18 p.
    • Probe-Sample Interaction-Independent Atomic Force Microscopy-Infrared Spectroscopy: Toward Robust Nanoscale Compositional Mapping Kenkel, S., Mittal, A., Mittal, S. and Bhargava, R., Aug 7 2018, In: Analytical Chemistry. 90, 15, p. 8845-8855 11 p.
    • Relating Post-yield Mechanical Behavior in Polyethylenes to Spatially Varying Molecular Deformation Using Infrared Spectroscopic Imaging: Homopolymers Mukherjee, P., Ghosh, A., Spegazzini, N., Lamborn, M. J., Monwar, M. M., Deslauriers, P. J. and Bhargava, R., May 22 2018, In: Macromolecules. 51, 10, p. 3836-3844 9 p.
    • Selecting optimal features from Fourier transform infrared spectroscopy for discrete-frequency imaging Mankar, R., Walsh, M. J., Bhargava, R., Prasad, S. and Mayerich, D., Mar 7 2018, In: Analyst. 143, 5, p. 1147-1156 10 p.
    • Simultaneous cancer and tumor microenvironment subtyping using confocal infrared microscopy for all-digital molecular histopathology Mittal, S., Yeh, K., Suzanne Leslie, L., Kenkel, S., Kajdacsy-Balla, A. and Bhargava, R., Jun 19 2018, In: Proceedings of the National Academy of Sciences of the United States of America. 115, 25, p. E5651-E5660
    • Stain-free histopathology by chemical imaging Bhargava, R. (Inventor), Jul 3 2018, U.S. Patent No. 10013760

    2017

    • Automated prostate tissue referencing for cancer detection and diagnosis Sinha, S. (Inventor), Kwak, J. T. (Inventor) and Bhargava, R. (Inventor), Oct 3 2017, U.S. Patent No. 9779283
    • BIM-Sim: Interactive simulation of broadband imaging using mie theory Berisha, S., van Dijk, T., Bhargava, R., Carney, P. S. and Mayerich, D., Feb 20 2017, In: Frontiers in Physics. 5, FEB, 5.
    • Characterization of the structure of low-e substrates and consequences for IR transflection measurements DeVetter, B. M., Kenkel, S., Mittal, S., Bhargava, R. and Wrobel, T. P., Jul 2017, In: Vibrational Spectroscopy. 91, p. 119-127 9 p.
    • Dielectric Sphere Clusters as a Model to Understand Infrared Spectroscopic Imaging Data Recorded from Complex Samples Rasskazov, I. L., Spegazzini, N., Carney, P. S. and Bhargava, R., Oct 17 2017, In: Analytical Chemistry. 89, 20, p. 10813-10818 6 p.
    • Keeping current: An update on the structure and evaluation of a program for graduate women interested in engineering Academia Jackson, N. D., Tyler, K. I., Li, Y., Chen, W. T., Liu, C. and Bhargava, R., Jun 24 2017, In: ASEE Annual Conference and Exposition, Conference Proceedings. 2017-June
    • Mapping Solvation Environments in Porous Metal-Organic Frameworks with Infrared Chemical Imaging Ghosh, A., Mukherjee, P., Deb, S. and Bhargava, R., Nov 2 2017, In: Journal of Physical Chemistry Letters. 8, 21, p. 5325-5330 6 p.
    • Overcoming difficulties in research statement preparation for the academic job search: Expansion of a peer-focused professional development program Tyler, K. I., Li, Y., Jackson, N. D., Chen, W. T., Liu, C. and Bhargava, R., Jun 24 2017, In: ASEE Annual Conference and Exposition, Conference Proceedings. 2017-June
    • PSIP1/p75 promotes tumorigenicity in breast cancer cells by promoting the transcription of cell cycle genes Singh, D. K., Gholamalamdari, O., Jadaliha, M., Li, X. L., Lin, Y. C., Zhang, Y., Guang, S., Hashemikhabir, S., Tiwari, S., Zhu, Y. J., Khan, A., Thomas, A., Chakraborty, A., Macias, V., Balla, A. K., Bhargava, R., Janga, S. C., Ma, J., Prasanth, S. G. and Lal, A. and 1 others, , Oct 1 2017, In: Carcinogenesis. 38, 10, p. 966-975 10 p., bgx062.
    • Quantitative Chemical Imaging of Nonplanar Microfluidics Gelber, M. K., Kole, M. R., Kim, N., Aluru, N. R. and Bhargava, R., Feb 7 2017, In: Analytical Chemistry. 89, 3, p. 1716-1723 8 p.
    • Rapid visualization of macromolecular orientation by discrete frequency mid-infrared spectroscopic imaging Wrobel, T. P., Mukherjee, P. and Bhargava, R., Jan 7 2017, In: Analyst. 142, 1, p. 75-79 5 p.
    • Refractive index sensing and surface-enhanced Raman spectroscopy using silver-gold layered bimetallic plasmonic crystals Kang, S., Lehman, S. E., Schulmerich, M. V., Le, A. P., Lee, T. W., Gray, S. K., Bhargava, R. and Nuzzo, R. G., 2017, In: Beilstein Journal of Nanotechnology. 8, 1, p. 2492-2503 12 p.
    • Stain-free histopathology by chemical imaging Bhargava, R. (Inventor), Oct 10 2017, U.S. Patent No. 9786050
    • The Chemistry of Thought: The Role of the Measurement Sciences in Brain Research Andrews, A. M., Bhargava, R., Kennedy, R., Li, L. and Sweedler, J. V., May 2 2017, In: Analytical Chemistry. 89, 9, p. 4757 1 p.

    2016

    • A four class model for digital breast histopathology using high-definition Fourier transform infrared (FT-IR) spectroscopic imaging Mittal, S., Wrobel, T. P., Leslie, L. S., Kadjacsy-Balla, A. and Bhargava, R., 2016, Medical Imaging 2016: Digital Pathology. Madabhushi, A. and Gurcan, M. N. (eds.). SPIE, 979118. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 9791).
    • Automated prostate tissue referencing for cancer detection and diagnosis Kwak, J. T., Hewitt, S. M., Kajdacsy-Balla, A. A., Sinha, S. and Bhargava, R., Jun 1 2016, In: BMC bioinformatics. 17, 1, 227.
    • Automated prostate tissue referencing for cancer detection and diagnosis Sinha, S. (Inventor), Kwak, J. T. (Inventor) and Bhargava, R. (Inventor), Jan 5 2016, U.S. Patent No. 9230063
    • Characterization of core-shell microstructure and self-healing performance of electrospun fiber coatings Doan, T. Q., Leslie, L. S., Kim, S. Y., Bhargava, R., White, S. R. and Sottos, N. R., Dec 19 2016, In: Polymer. 107, p. 263-272 10 p.
    • Clinical Spectroscopy: General discussion Goodacre, R., Sergo, V., Barr, H., Sammon, C., Schultz, Z. D., Baker, M. J., Graham, D., Marques, M. P., Sulé-Suso, J., Livermore, J., Faulds, K., Sinjab, F., Matousek, P., Campbell, C. J., Dluhy, R., Gardner, P., Phillips, C., Diem, M., Wood, B. & Apolonskiy, A. and 21 others, , 2016, In: Faraday Discussions. 187, p. 429-460 32 p.
    • Defined Host–Guest Chemistry on Nanocarbon for Sustained Inhibition of Cancer Ostadhossein, F., Misra, S. K., Mukherjee, P., Ostadhossein, A., Daza, E., Tiwari, S., Mittal, S., Gryka, M. C., Bhargava, R. and Pan, D., Nov 9 2016, In: Small. 12, 42, p. 5845-5861 17 p.
    • Development of a practical spatial-spectral analysis protocol for breast histopathology using Fourier transform infrared spectroscopic imaging Pounder, F. N., Reddy, R. K. and Bhargava, R., 2016, In: Faraday Discussions. 187, p. 43-68 26 p.
    • Discrete frequency infrared imaging using quantum cascade lasers for biological tissue analysis Yeh, K. and Bhargava, R., 2016, Biomedical Vibrational Spectroscopy 2016: Advances in Research and Industry. Mahadevan-Jansen, A. & Petrich, W. (eds.). SPIE, 970406. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 9704).
    • Emerging Themes in Image Informatics and Molecular Analysis for Digital Pathology Bhargava, R. and Madabhushi, A., Jul 11 2016, In: Annual Review of Biomedical Engineering. 18, p. 387-412 26 p.
    • Emerging trends and opportunities in discrete-frequency infrared and Raman spectroscopic imaging Wrobel, T. P., Kole, M. R. and Bhargava, R., Jun 2016, In: Spectroscopy (Santa Monica). 31, 6
    • High-definition Fourier transform infrared spectroscopic imaging of prostate tissue Wrobel, T. P., Kwak, J. T., Kadjacsy-Balla, A. and Bhargava, R., 2016, Medical Imaging 2016: Digital Pathology. Madabhushi, A. & Gurcan, M. N. (eds.). SPIE, 97911D. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 9791).
    • Implementing a challenge-inspired undergraduate experience Pool, M., Bhargava, R., Carney, P. S., Pan, D. and Smith, A. M., Jun 26 2016.
    • Infrared emission spectroscopy of atmospheric-pressure ball plasmoids Dubowsky, S. E., Deutsch, B., Bhargava, R. and McCall, B. J., Apr 1 2016, In: Journal of Molecular Spectroscopy. 322, p. 1-8 8 p.
    • Inverse scattering with chemical composition constraints for spectroscopic tomography Pfister, L., Bresler, Y., Bhargava, R. and Carney, P. S., Jul 18 2016, Mathematics in Imaging, MATH 2016. Optica Publishing Group (formerly OSA), (Optics InfoBase Conference Papers).
    • Measuring and Predicting the Internal Structure of Semiconductor Nanocrystals through Raman Spectroscopy Mukherjee, P., Lim, S. J., Wrobel, T. P., Bhargava, R. and Smith, A. M., Aug 31 2016, In: Journal of the American Chemical Society. 138, 34, p. 10887-10896 10 p.
    • Multi-functionality Redefined with Colloidal Carotene Carbon Nanoparticles for Synchronized Chemical Imaging, Enriched Cellular Uptake and Therapy Misra, S. K., Mukherjee, P., Chang, H. H., Tiwari, S., Gryka, M., Bhargava, R. and Pan, D., Jul 11 2016, In: Scientific reports. 6, 29299.
    • Quantitative microscopic evaluation of mucin areas and its percentage in mucinous carcinoma of the breast using tissue histological images Saha, M., Arun, I., Basak, B., Agarwal, S., Ahmed, R., Chatterjee, S., Bhargava, R. and Chakraborty, C., Jun 1 2016, In: Tissue and Cell. 48, 3, p. 265-273 9 p.
    • Single cell analysis/data handling: General discussion Baker, M. J., Goodacre, R., Sammon, C., Marques, M. P., Gardner, P., Tipping, W., Sulé-Suso, J., Wood, B., Byrne, H. J., Hermes, M., Matousek, P., Campbell, C. J., El-Mashtoly, S., Frost, J., Phillips, C., Diem, M., Kohler, A., Lau, K., Kazarian, S. & Petrich, W. and 15 others, , 2016, In: Faraday Discussions. 187, p. 299-327 29 p.
    • Spectral Pathology: General discussion Sammon, C., Schultz, Z. D., Kazarian, S., Barr, H., Goodacre, R., Graham, D., Baker, M. J., Gardner, P., Wood, B., Campbell, C. J., Dluhy, R., El-Mashtoly, S., Phillips, C., Frost, J., Diem, M., Kohler, A., Haris, P., Apolonskiy, A., Amrania, H. & Lasch, P. and 10 others, , 2016, In: Faraday Discussions. 187, p. 155-186 32 p.
    • Towards Translation of Discrete Frequency Infrared Spectroscopic Imaging for Digital Histopathology of Clinical Biopsy Samples Tiwari, S., Raman, J., Reddy, V., Ghetler, A., Tella, R. P., Han, Y., Moon, C. R., Hoke, C. D. and Bhargava, R., Oct 18 2016, In: Analytical Chemistry. 88, 20, p. 10183-10190 8 p.
    • Translation of infrared chemical imaging for cardiovascular evaluation Tiwari, S., Raman, J., Reddy, V., Dawson, M. and Bhargava, R., 2016, Biomedical Vibrational Spectroscopy 2016: Advances in Research and Industry. Mahadevan-Jansen, A. and Petrich, W. (eds.). SPIE, 97040X. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 9704).
    • Vibrational spectroscopy and imaging for concurrent cellular trafficking of co-localized doxorubicin and deuterated phospholipid vesicles Misra, S. K., Mukherjee, P., Ohoka, A., Schwartz-Duval, A. S., Tiwari, S., Bhargava, R. and Pan, D., Feb 7 2016, In: Nanoscale. 8, 5, p. 2826-2831 6 p.
    • Work in progress: Reviving a transport phenomena course by incorporating simulation and laboratory experiences Pool, M., Bhargava, R., Jensen, P. A. and Jensen, K., Jun 26 2016.

    2015

    • Compositional prior information in computed infrared spectroscopic imaging Deutsch, B., Reddy, R., Mayerich, D., Bhargava, R. and Carney, P. S., Jun 2015, In: Journal of the Optical Society of America A: Optics and Image Science, and Vision. 32, 6, p. 1126-1131 6 p.
    • Computational chemical imaging for cardiovascular pathology: Chemical microscopic imaging accurately determines cardiac transplant rejection Tiwari, S., Reddy, V. B., Bhargava, R. and Raman, J., May 1 2015, In: PloS one. 10, 5, e0125183.
    • Discrete-frequency infrared microspectroscopy using monolithically integrated photonic filters Liu, J. N., Bhargava, R. and Cunningham, B. T., Nov 9 2015, 2015 IEEE Photonics Conference, IPC 2015. Institute of Electrical and Electronics Engineers Inc., p. 627-628 2 p. 7323545. (2015 IEEE Photonics Conference, IPC 2015).
    • Enhancement and extinction effects in surface-enhanced stimulated Raman spectroscopy Chng, B. X. K., Van Dijk, T., Bhargava, R. and Carney, P. S., Mar 2 2015, In: Physical Chemistry Chemical Physics. 17, 33, p. 21348-21355 8 p.
    • Extracting knowledge from chemical imaging data using computational algorithms for digital cancer diagnosis Tiwari, S. and Bhargava, R., Jun 1 2015, In: Yale Journal of Biology and Medicine. 88, 2, p. 131-143 13 p. Research output: Contribution to journal › Review article › peer-review
    • Fast infrared chemical imaging with a quantum cascade laser Yeh, K., Kenkel, S., Liu, J. N. and Bhargava, R., Jan 6 2015, In: Analytical Chemistry. 87, 1, p. 485-493 9 p.
    • Fourier transform infrared (FT-IR) spectroscopy and imaging of the nucleus to characterize DNA contributions in different phases of the cell cycle Tiwari, S., Zong, X., Holton, S. E., Prasanth, K. V. and Bhargava, R., 2015, Medical Imaging 2015: Biomedical Applications in Molecular, Structural, and Functional Imaging. Gimi, B. & Molthen, R. C. (eds.). SPIE, 941720. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 9417).
    • High definition infrared spectroscopic imaging for lymph node histopathology Leslie, L. S., Wrobel, T. P., Mayerich, D., Bindra, S., Emmadi, R. and Bhargava, R., Jun 3 2015, In: PloS one. 10, 6, e0127238.
    • High-definition fourier transform infrared spectroscopic imaging of breast tissue Suzanne Leslie, L., Kadjacsy-Balla, A. and Bhargava, R., 2015, Medical Imaging 2015: Digital Pathology. Gurcan, M. N. & Madabhushi, A. (eds.). SPIE, 94200I. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 9420).
    • Improving prediction of prostate cancer recurrence using chemical imaging Kwak, J. T., Kajdacsy-Balla, A., Macias, V., Walsh, M., Sinha, S. and Bhargava, R., 2015, In: Scientific reports. 5, 8758.
    • Measuring binding kinetics of aromatic thiolated molecules with nanoparticles via surface-enhanced Raman spectroscopy Devetter, B. M., Mukherjee, P., Murphy, C. J. and Bhargava, R., May 21 2015, In: Nanoscale. 7, 19, p. 8766-8775 10 p.
    • Monolithic multilayer microfluidics via sacrificial molding of 3D-printed isomalt Gelber, M. K. and Bhargava, R., Apr 7 2015, In: Lab on a chip. 15, 7, p. 1736-1741 6 p.
    • Preparing female engineering doctoral students for the Academic Job Market through a training program inspired by peer review Li, Y., Mai, D. J., Horstman, E. and Bhargava, R., 2015, In: ASEE Annual Conference and Exposition, Conference Proceedings. 122nd ASEE Annual Conference and Exposition: Making Value for Society, 122nd ASEE Annual Conference and Exposition: Making Value for...
    • Stain-less Staining for Computed Histopathology Mayerich, D., Walsh, M. J., Kadjacsy-Balla, A., Ray, P. S., Hewitt, S. M. and Bhargava, R., Mar 2015, In: Technology. 3, 1, p. 27-31 5 p.
    • Tunable Luminescent Carbon Nanospheres with Well-Defined Nanoscale Chemistry for Synchronized Imaging and Therapy Mukherjee, P., Misra, S. K., Gryka, M. C., Chang, H. H., Tiwari, S., Wilson, W. L., Scott, J. W., Bhargava, R. and Pan, D., Sep 1 2015, In: Small. 11, 36, p. 4691-4703 13 p.

    2014

    • Breast histopathology using random decision forests-based classification of infrared spectroscopic imaging data Mayerich, D. M., Walsh, M., Kadjacsy-Balla, A., Mittal, S. and Bhargava, R., 2014, Medical Imaging 2014: Digital Pathology. SPIE, 904107. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 9041).
    • Computational study of the surface-enhanced raman scattering from silica-coated silver nanowires Devetter, B. M., Bhargava, R. and Murphy, C. J., 2014, In: Photochemistry and Photobiology. 90, 2, p. 415-418 4 p.
    • Enhancement and extinction in surface-enhanced stimulated raman spectroscopy Chng, B. X. K., Dijk, T. V., Bhargava, R. and Scott Carney, P., Oct 14 2014, Frontiers in Optics, FiO 2014. Optical Society of America (OSA), (Frontiers in Optics, FiO 2014).
    • Flat mid-infrared composite plasmonic materials using lateral doping-patterned semiconductors Rosenberg, A., Surya, J., Liu, R., Streyer, W., Law, S., Suzanne Leslie, L., Bhargava, R. and Wasserman, D., Sep 1 2014, In: Journal of Optics (United Kingdom). 16, 9, 094012.
    • Fourier transform infrared (Ft-Ir) spectroscopic imaging for solid tumor histopathology Biswas, S., Walsh, M. J. and Bhargava, R., 2014, Challenges and Advances in Computational Chemistry and Physics. Springer, p. 475-504 30 p. (Challenges and Advances in Computational Chemistry and Physics; vol. 14).
    • Integration of molecular profiling and chemical imaging to elucidate fibroblast-microenvironment impact on cancer cell phenotype and endocrine resistance in breast cancer Holton, S. E., Bergamaschi, A., Katzenellenbogen, B. S. and Bhargava, R., May 9 2014, In: PloS one. 9, 5, e96878.
    • Narrowband guided fano resonators for mid-infrared spectroscopy and imaging Liu, J. N., Schulmerich, M. V., Bhargava, R. and Cunningham, B. T., 2014, CLEO: Applications and Technology, CLEO_AT 2014. Optical Society of America (OSA), (Optics InfoBase Conference Papers).
    • Narrowband guided fano resonators for mid-infrared spectroscopy and imaging Liu, J. N., Schulmerich, M. V., Bhargava, R. and Cunningham, B. T., 2014.
    • Observation of molecular diffusion in polyelectrolyte-wrapped SERS nanoprobes Devetter, B. M., Sivapalan, S. T., Patel, D. D., Schulmerich, M. V., Murphy, C. J. and Bhargava, R., Jul 29 2014, In: Langmuir. 30, 29, p. 8931-8937 7 p.
    • On the importance of image formation optics in the design of infrared spectroscopic imaging systems Mayerich, D., Van Dijk, T., Walsh, M. J., Schulmerich, M. V., Carney, P. S. and Bhargava, R., Jul 14 2014, In: Analyst. 139, 16, p. 4031-4036 6 p.
    • Recent developments in fourier transform infrared (FTIR) microspectroscopic methods for biomedical analyses: From single-point detection to two-dimensional imaging Bhargava, R. and Levin, I. W., Jan 1 2014, Biomedical Photonics Handbook, Second Edition: Biomedical Diagnostics. CRC Press, p. 803-817 15 p.
    • Recent developments in fourier transform infrared (FTIR) microspectroscopic methods for biomedical analyses: From single-point detection to two-dimensional imaging Bhargava, R. and Levin, I. W., Jul 29 2014, Biomedical Photonics Handbook. CRC Press, p. 803-817 15 p.
    • Sculpting narrowband Fano resonances inherent in the large-area mid-infrared photonic crystal microresonators for spectroscopic imaging Liu, J. N., Schulmerich, M. V., Bhargava, R. and Cunningham, B. T., 2014, In: Optics Express. 22, 15, p. 18142-18158 17 p.
    • Tailored raman spectrocopic probes for ultrasensitive and highly multiplexed assays Llora, X. (Inventor), Kodali, A. (Inventor) and Bhargava, R. (Inventor), Oct 28 2014, U.S. Patent No. 8873038
    • Using Fourier transform IR spectroscopy to analyze biological materials Baker, M. J., Trevisan, J., Bassan, P., Bhargava, R., Butler, H. J., Dorling, K. M., Fielden, P. R., Fogarty, S. W., Fullwood, N. J., Heys, K. A., Hughes, C., Lasch, P., Martin-Hirsch, P. L., Obinaju, B., Sockalingum, G. D., Sulé-Suso, J., Strong, R. J., Walsh, M. J., Wood, B. R. and Gardner, P. and 1 others, , Aug 2014, In: Nature Protocols. 9, 8, p. 1771-1791 21 p.

    2013

    • 3-Hexylthiophene as a stabilizing additive for high voltage cathodes in lithium-ion batteries Abouimrane, A., Odom, S. A., Tavassol, H., Schulmerich, M. V., Wu, H., Bhargav, R., Gewirth, A. A., Moore, J. S. and Amine, K., 2013, In: Journal of the Electrochemical Society. 160, 2, p. A268-A271
    • Amino acid quantification in bulk soybeans by transmission raman spectroscopy Schulmerich, M. V., Gelber, M. K., Azam, H. M., Harrison, S. K., McKinney, J., Thompson, D., Owen, B., Kull, L. S. and Bhargava, R., Dec 3 2013, In: Analytical Chemistry. 85, 23, p. 11376-11381 6 p.
    • Bimaterial microcantilevers with black silicon nanocone arrays Kwon, B., Jiang, J., Schulmerich, M. V., Xu, Z., Bhargava, R., Liu, G. L. and King, W. P., 2013, In: Sensors and Actuators, A: Physical. 199, p. 143-148 6 p.
    • Coherent optical mapping of particles Van Dijk, T. (Inventor), Carney, P. S. (Inventor), Mayerich, D. M. (Inventor) and Bhargava, R. (Inventor), Dec 3 2013, U.S. Patent No. 8599388
    • Competition between extinction and enhancement in surface-enhanced raman spectroscopy Van Dijk, T., Sivapalan, S. T., Devetter, B. M., Yang, T. K., Schulmerich, M. V., Murphy, C. J., Bhargava, R. and Carney, P. S., Apr 4 2013, In: Journal of Physical Chemistry Letters. 4, 7, p. 1193-1196 4 p.
    • Discrete frequency spectroscopy and instrumentation Cunningham, B. T. (Inventor) and Bhargava, R. (Inventor), Nov 26 2013, U.S. Patent No. 8593630
    • High-definition infrared spectroscopic imaging Reddy, R. K., Walsh, M. J., Schulmerich, M. V., Carney, P. S. and Bhargava, R., Jan 2013, In: Applied Spectroscopy. 67, 1, p. 93-105 13 p.
    • High-index facets in gold nanocrystals elucidated by coherent electron diffraction Shah, A. B., Sivapalan, S. T., Devetter, B. M., Yang, T. K., Wen, J., Bhargava, R., Murphy, C. J. and Zuo, J. M., Apr 10 2013, In: Nano letters. 13, 4, p. 1840-1846 7 p.
    • Infrared emission from heated microcantilevers Kwon, B., Schulmerich, M. V., Bhargava, R. and King, W. P., 2013, In: Nanoscale and Microscale Thermophysical Engineering. 17, 2, p. 141-153 13 p.
    • Large infrared absorptance of bimaterial microcantilevers based on silicon high contrast grating Kwon, B., Seong, M., Liu, J. N., Rosenberger, M. R., Schulmerich, M. V., Bhargava, R., Cunningham, B. T. and King, W. P., Oct 21 2013, In: Journal of Applied Physics. 114, 15, 153511.
    • Mid-infrared microspectroscopic imaging with a Quantum Cascade Laser Yeh, K., Schulmerich, M. and Bhargava, R., 2013, Next-Generation Spectroscopic Technologies VI. 87260E. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 8726).
    • Off-resonance surface-enhanced raman spectroscopy from gold nanorod suspensions as a function of aspect ratio: Not what we thought Sivapalan, S. T., Devetter, B. M., Yang, T. K., Van Dijk, T., Schulmerich, M. V., Carney, P. S., Bhargava, R. and Murphy, C. J., Mar 26 2013, In: ACS Nano. 7, 3, p. 2099-2105 7 p.
    • Optimization of the Raman signal in suspensions of nanoparticle aggregates Dijk, T. V., Bhargava, R. and Scott Carney, P., 2013, Frontiers in Optics, FIO 2013. Optical Society of America, (Optics InfoBase Conference Papers).
    • Rapid spectral domain multiplex localization Dijk, T. V., Mayerich, D., Bhargava, R. and Scott Carney, P., 2013, Computational Optical Sensing and Imaging, COSI 2013. Optical Society of America, (Optics InfoBase Conference Papers).
    • Rapid spectral-domain localization Van Dijk, T., Mayerich, D., Bhargava, R. and Scott Carney, P., May 20 2013, In: Optics Express. 21, 10, p. 12822-12830 9 p.
    • Real-time interactive data mining for chemical imaging information: application to automated histopathology. Mayerich, D., Walsh, M., Schulmerich, M. and Bhargava, R., 2013, In: BMC Bioinformatics. 14, p. 156 1 p.
    • Recovery of absorption spectra from fourier transform infrared (FT-IR) microspectroscopic measurements of intact spheres Van Dijk, T., Mayerich, D., Carney, P. S. and Bhargava, R., May 2013, In: Applied Spectroscopy. 67, 5, p. 546-552 7 p.
    • Recovery of absorption spectra from fourier transform infrared microspectroscopic measurements of intact spheres Dijk, T. V., Mayerich, D., Scott. Carney, P. and Bhargava, R., Jan 1 2013, Frontiers in Optics, FIO 2013. Optical Society of America, (Optics InfoBase Conference Papers).
    • Repairing fractures between data using genetic programming-based feature extraction: A case study in cancer diagnosis Moreno-Torres, J. G., Llorà, X., Goldberg, D. E. and Bhargava, R., Feb 10 2013, In: Information Sciences. 222, p. 805-823 19 p.
    • Role of collector alternating charged patches on transport of cryptosporidium parvum oocysts in a patchwise charged heterogeneous micromodel Liu, Y., Zhang, C., Hu, D., Kuhlenschmidt, M. S., Kuhlenschmidt, T. B., Mylon, S. E., Kong, R., Bhargava, R. and Nguyen, T. H., Mar 19 2013, In: Environmental Science and Technology. 47, 6, p. 2670-2678 9 p.
    • Sculpting the analytical volume in and around nanoparticle sensors using a multilayer geometry Kodali, A. K., Schulmerich, M., Palekar, R. and Bhargava, R., Apr 16 2013, In: Analytical Chemistry. 85, 8, p. 3842-3848 7 p.
    • Surface-enhanced Raman spectroscopy of polyelectrolyte-wrapped gold nanoparticles in colloidal suspension Sivapalan, S. T., Devetter, B. M., Yang, T. K., Schulmerich, M. V., Bhargava, R. and Murphy, C. J., May 23 2013, In: Journal of Physical Chemistry C. 117, 20, p. 10677-10682 6 p.

    2012

    • Attenuated total reflectance Fourier-transform infrared spectroscopic imaging for breast histopathology Walsh, M. J., Holton, S. E., Kajdacsy-Balla, A. and Bhargava, R., May 2012, In: Vibrational Spectroscopy. 60, p. 23-28 6 p.
    • Autonomic restoration of electrical conductivity using polymer-stabilized carbon nanotube and graphene microcapsules Odom, S. A., Tyler, T. P., Caruso, M. M., Ritchey, J. A., Schulmerich, M. V., Robinson, S. J., Bhargava, R., Sottos, N. R., White, S. R., Hersam, M. C. and Moore, J. S., Jul 23 2012, In: Applied Physics Letters. 101, 4, 043106.
    • Competition between beer's law and enhancement in raman spectroscopy Van Dijk, T., Bhargava, R. and Carney, P. S., 2012, Frontiers in Optics, FIO 2012. (Frontiers in Optics, FIO 2012).
    • Denoising and deblurring of Fourier transform infrared spectroscopic imaging data Nguyen, T. H., Reddy, R. K., Walsh, M. J., Schulmerich, M., Popescu, G., Do, M. N. and Bhargava, R., 2012, Proceedings of SPIE-IS and T Electronic Imaging - Computational Imaging X. 82960M. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 8296).
    • Discrete frequency infrared microspectroscopy and imaging with a tunable quantum cascade laser Kole, M. R., Reddy, R. K., Schulmerich, M. V., Gelber, M. K. and Bhargava, R., Dec 4 2012, In: Analytical Chemistry. 84, 23, p. 10366-10372 7 p.
    • Dynamic thermomechanical response of bimaterial microcantilevers to periodic heating by infrared radiation Kwon, B., Rosenberger, M., Bhargava, R., Cahill, D. G. and King, W. P., Jan 2012, In: Review of Scientific Instruments. 83, 1, 015003.
    • Fourier transform infrared spectroscopic imaging: An emerging label-free approach for molecular imaging Yeh, K., Reddy, R. and Bhargava, R., Jan 1 2012, Emerging Imaging Technologies in Medicine. Anastasio, M. A. and La Riviere, P. (eds.). CRC Press, p. 303-319 17 p.
    • High-resolution mid-infrared imaging for disease diagnosis Walsh, M. J., Mayerich, D., Kajdacsy-Balla, A. and Bhargava, R., 2012, Biomedical Vibrational Spectroscopy V: Advances in Research and Industry. 82190R. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8219).
    • Infrared microspectroscopy combined with conventional atomic force microscopy Kwon, B., Schulmerich, M. V., Elgass, L. J., Kong, R., Holton, S. E., Bhargava, R. and King, W. P., May 2012, In: Ultramicroscopy. 116, p. 56-61 6 p.
    • Infrared spectroscopic imaging: The next generation Bhargava, R., Oct 2012, In: Applied Spectroscopy. 66, 10, p. 1091-1120 30 p.
    • Interactions between dissolved natural organic matter and adsorbed DNA and their effect on natural transformation of Azotobacter vinelandii Lu, N., Mylon, S. E., Kong, R., Bhargava, R., Zilles, J. L. and Nguyen, T. H., Jun 1 2012, In: Science of the Total Environment. 426, p. 430-435 6 p.
    • Label-free biomedical imaging with mid-IR spectroscopy Walsh, M. J., Reddy, R. K. and Bhargava, R., 2012, In: IEEE Journal on Selected Topics in Quantum Electronics. 18, 4, p. 1502-1513 12 p., 6151800.
    • Optimizing the design of FT-IR spectroscopic imaging instruments to obtain increased spatial resolution of chemical species Reddy, R., Mayerich, D., Walsh, M., Schulmerich, M., Carney, P. S. and Bhargava, R., 2012, 2012 9th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, ISBI 2012 - Proceedings. p. 354-357 4 p. 6235557. (Proceedings - International Symposium on Biomedical Imaging).
    • Protein and oil composition predictions of single soybeans by transmission Raman spectroscopy Schulmerich, M. V., Walsh, M. J., Gelber, M. K., Kong, R., Kole, M. R., Harrison, S. K., McKinney, J., Thompson, D., Kull, L. S. and Bhargava, R., Aug 22 2012, In: Journal of Agricultural and Food Chemistry. 60, 33, p. 8097-8102 6 p.
    • Quantifying collagen structure in breast biopsies using second-harmonic generation imaging Ambekar, R., Lau, T. Y., Walsh, M., Bhargava, R. and Toussaint, K. C., Sep 1 2012, In: Biomedical Optics Express. 3, 9, p. 2021-2035 15 p.
    • Spectroscopy for intact particles Dijk, T. V., Bhargava, R. and Scott Carney, P., 2012, Computational Optical Sensing and Imaging, COSI 2012. p. CM4B.1 (Computational Optical Sensing and Imaging, COSI 2012).
    • Surface-enhanced Raman spectroscopy of polyelectrolyte-wrapped gold nanoparticles in colloidal suspension Sivapalan, S. T., Devetter, B. M., Yang, T. K., Schulmerich, M. V., Bhargava, R. and Murphy, C. J., May 23 2013, In: Journal of Physical Chemistry C. 117, 20, p. 10677-10682 6 p.
    • Three-dimensional in silico breast phantoms for multimodal image simulations Mahr, D. M., Bhargava, R. and Insana, M. F., Mar 2012, In: IEEE transactions on medical imaging. 31, 3, p. 689-697 9 p., 6074946.

    2011

    • A new segmentation framework for infrared spectroscopic imaging using frequent pattern mining Kwak, J. T., Sinha, S. and Bhargava, R., 2011, 2011 8th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, ISBI'11. p. 452-455 4 p. 5872443. (Proceedings - International Symposium on Biomedical Imaging).
    • Characterization of porcine skin as a model for human skin studies using infrared spectroscopic imaging Kong, R. and Bhargava, R., Jun 7 2011, In: Analyst. 136, 11, p. 2359-2366 8 p.
    • Coupling of plasmonic and optical cavity modes in quasi-three-dimensional plasmonic crystals Chanda, D., Shigeta, K., Truong, T., Lui, E., Mihi, A., Schulmerich, M., Braun, P. V., Bhargava, R. and Rogers, J. A., 2011, In: Nature communications. 2, 1, 479.
    • Effect of non-specificity in shape, size, and dielectric properties on electromagnetic extinction and optical field enhancement from spherical nanolayered metal-dielectric particles
    • High-resolution Fourier-transform infrared chemical imaging with multiple synchrotron beams Nasse, M. J., Walsh, M. J., Mattson, E. C., Reininger, R., Kajdacsy-Balla, A., MacIas, V., Bhargava, R. and Hirschmugl, C. J., May 2011, In: Nature Methods. 8, 5, p. 413-416 4 p.
    • Label-free characterization of cancer-activated fibroblasts using infrared spectroscopic imaging Holton, S. E., Walsh, M. J., Kajdacsy-Balla, A. and Bhargava, R., Sep 21 2011, In: Biophysical journal. 101, 6, p. 1513-1521 9 p.
    • Modeling fourier transform infrared spectroscopic imaging of Prostate and Breast Cancer tissue specimens Reddy, R., Davis, B., Carney, P. S. and Bhargava, R., 2011, 2011 8th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, ISBI'11. p. 738-741 4 p. 5872511. (Proceedings - International Symposium on Biomedical Imaging).
    • Multimodal microscopy for automated histologic analysis of prostate cancer Kwak, J. T., Hewitt, S. M., Sinha, S. and Bhargava, R., Feb 9 2011, In: BMC Cancer. 11, 62.
    • Optimally designed narrowband guided-mode resonance reflectance filters for mid-infrared spectroscopy Liu, J. N., Schulmerich, M. V., Bhargava, R. and Cunningham, B. T., Nov 21 2011, In: Optics Express. 19, 24, p. 24182-24197 16 p.
    • Soft embossing of nanoscale optical and plasmonic structures in glass Yao, J., Le, A. P., Schulmerich, M. V., Maria, J., Lee, T. W., Gray, S. K., Bhargava, R., Rogers, J. A. and Nuzzo, R. G., Jul 26 2011, In: ACS Nano. 5, 7, p. 5763-5774 12 p.
    • Subcellular localization of early biochemical transformations in cancer-activated fibroblasts using infrared spectroscopic imaging Holton, S. E., Walsh, M. J. and Bhargava, R., Jul 21 2011, In: Analyst. 136, 14, p. 2953-2958 6 p.
    • The author file: Rohit Bhargava and Carol Hirschmug. Interview by Monya Baker. Bhargava, R. and Hirschmug, C., May 1 2011, In: Nature Methods. 8, 5, p. 363 1 p.
    • Theory of infrared microspectroscopy for intact fibers Davis, B. J., Scott Carney, P. and Bhargava, R., Jan 15 2011, In: Analytical Chemistry. 83, 2, p. 525-532 8 p.
    • Thermomechanical sensitivity of microcantilevers in the mid-infrared spectral region Kwon, B., Wang, C., Park, K., Bhargava, R. and King, W. P., Jan 2011, In: Nanoscale and Microscale Thermophysical Engineering. 15, 1, p. 16-27 12 p.

    2010

    • Accurate histopathology from low signal-to-noise ratio spectroscopic imaging data Reddy, R. K. and Bhargava, R., Nov 2010, In: Analyst. 135, 11, p. 2818-2825 8 p.
    • Characterization of tumor progression in engineered tissue using infrared spectroscopic imaging Kong, R., Reddy, R. K. and Bhargava, R., Jul 2010, In: Analyst. 135, 7, p. 1569-1578 10 p.
    • Dark field Raman microscopy Schulmerich, M. V., Reddy, R., Kodali, A. K., Elgass, L. J., Tangella, K. and Bhargava, R., Jul 15 2010, In: Analytical Chemistry. 82, 14, p. 6273-6280 8 p.
    • Infrared spectroscopic imaging for label-free and automated histopathology Bhargava, R., Reddy, R. K., Ip, J., Pounder, F. N., Schulmerich, M. V., Mayerich, D., Llora, X., Kong, R. and Walsh, M. J., 2010, In: Optics InfoBase Conference Papers.
    • Mid-infrared thermomechanical sensitivity of microcantilevers for application to infrared spectroscopy Kwon, B., King, W. P., Schulmerich, M. and Bhargava, R., 2010, IEEE Sensors 2010 Conference, SENSORS 2010. p. 2405-2408 4 p. 5691004. (Proceedings of IEEE Sensors).
    • Narrowband midinfrared reflectance filters using guided mode resonance Kodali, A. K., Schulmerich, M., Ip, J., Yen, G., Cunningham, B. T. and Bhargava, R., Jul 1 2010, In: Analytical Chemistry. 82, 13, p. 5697-5706 10 p.
    • On the homogenization of data from two laboratories using Genetic Programming Moreno-Torres, J. G., Llorà, X., Goldberg, D. E. and Bhargava, R., 2010, Learning Classifier Systems - 11th International Workshop, IWLCS 2008 and 12th International Workshop, IWLCS 2009, Revised Selected Papers. p. 185-197 13 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 6471 LNAI).
    • Optimally designed nanolayered metal-dielectric particles as probes for massively multiplexed and ultrasensitive molecular assays Kodali, A. K., Llora, X. and Bhargava, R., Aug 3 2010, In: Proceedings of the National Academy of Sciences of the United States of America. 107, 31, p. 13620-13625 6 p.
    • Optimized nanospherical layered alternating metal-dielectric probes for optical sensing Kodali, A. K., Schulmerich, M. V., Palekar, R., Llora, X. and Bhargava, R., Oct 25 2010, In: Optics Express. 18, 22, p. 23302-23313 12 p.
    • Synchrotron FTIR imaging for the identification of cell types within human tissues Walsh, M. J., Nasse, M. J., Pounder, F. N., Macias, V., Kajdacsy-Balla, A., Hirschmugl, C. and Bhargava, R., 2010, WIRMS 2009 - 5th International Workshop on Infrared Microscopy and Spectroscopy with Accelerator Based Sources. p. 105-107 3 p. (AIP Conference Proceedings; vol. 1214).
    • Theory of midinfrared absorption microspectroscopy: I. Homogeneous samples. Davis, B. J., Carney, P. S. and Bhargava, R., May 1 2010, In: Analytical Chemistry. 82, 9, p. 3474-3486 13 p.
    • Theory of mid-infrared absorption microspectroscopy: II. Heterogeneous samples Davis, B. J., Carney, P. S. and Bhargava, R., May 1 2010, In: Analytical Chemistry. 82, 9, p. 3487-3499 13 p.

    2009

    • Age-related changes in structure, composition and mechanical properties of swine cortical bone Feng, L., Bhargava, R. and Jasiuk, I., 2009, Proceedings of the ASME Summer Bioengineering Conference 2009, SBC2009. PART B ed. p. 1153-1154 2 p. (Proceedings of the ASME Summer Bioengineering Conference 2009, SBC2009; no. PART B).
    • Histologic models for optical tomography and spectroscopy of tissues Bhargava, R. and Davis, B. J., 2009, In: Progress in Biomedical Optics and Imaging - Proceedings of SPIE. 7174, 71742H.
    • Histologic models for optical tomography and spectroscopy of tissues Bhargava, R. and Davis, B. J., 2009, In: Progress in Biomedical Optics and Imaging - Proceedings of SPIE. 7174, 71742H.
    • Non-invasive detection of superimposed latent fingerprints and inter-ridge trace evidence by infrared spectroscopic imaging Bhargava, R., Schwartz Perlman, R., Fernandez, D. C., Levin, I. W. and Bartick, E. G., Aug 2009, In: Analytical and bioanalytical chemistry. 394, 8, p. 2069-2075 7 p.
    • Observer-invariant histopathology using genetics-based machine learning Llorà, X., Priya, A. and Bhargava, R., 2009, In: Natural Computing. 8, 1, p. 101-120 20 p.
    • Preface Bhargava, R., May 26 2009, In: Vibrational Spectroscopy. 50, 1, p. 1 1 p.
    • Reconstructing FT-IR spectroscopic imaging data with a sparse prior Brady, S. P., Do, M. N. and Bhargava, R., 2009, 2009 IEEE International Conference on Image Processing, ICIP 2009 - Proceedings. IEEE Computer Society, p. 829-832 4 p. 5414384. (Proceedings - International Conference on Image Processing, ICIP).
    • Spectral histology of breast tissue using mid-infrared spectroscopic imaging Pounder, F. N. and Bhargava, R., 2009, In: Progress in Biomedical Optics and Imaging - Proceedings of SPIE. 7182, 718206.
    • Validating the cancer diagnosis potential of mid-infrared spectroscopic imaging Pounder, F. N., Reddy, R. K., Walsh, M. J. and Bhargava, R., 2009, Optical Diagnostics and Sensing IX. 71860f. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 7186).

    2008

    • Practical protocols for fast histopathology by Fourier transform infrared spectroscopic imaging Keith, F. N., Reddy, R. K. and Bhargava, R., 2008, Biomedical Optical Spectroscopy. 685306. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 6853).
    • Routine femtogram-level chemical analyses using vibrational spectroscopy and self-cleaning scanning probe microscopy tips Park, K., Lee, J., Bhargava, R. and King, W. P., May 1 2008, In: Analytical Chemistry. 80, 9, p. 3221-3228 8 p.
    • Structural and biochemical characterization of engineered tissue using FTIR spectroscopic imaging: Melanoma progression as an example Bhargava, R. and Kong, R., 2008, Design and Performance Validation of Phantoms Used in Conjunction with Optical Measurements of Tissue. 687004. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 6870).
    • Tunable multilayered nanospheres as probes for surface-enhanced Raman spectroscopy Kodali, A. K. and Bhargava, R., 2008, Plasmonics: Metallic Nanostructures and Their Optical Properties VI. 70320V. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 7032).

    2007

    • Fourier Transform Mid-infrared Spectroscopic Imaging: Microspectroscopy with Multichannel Detectors Bhargava, R. and Levin, I. W., Nov 12 2007, Spectrochemical Analysis Using Infrared Multichannel Detectors. Blackwell Publishing Ltd., p. 1-24 24 p.
    • Fourier transform-infrared spectroscopic imaging: The emerging evolution from a microscopy tool to a cancer imaging modality Srinivasan, G. and Bhargava, R., Jul 2007, In: Spectroscopy (Santa Monica). 22, 7, p. 30-43 14 p.
    • Preface Bhargava, R. and Levin, I. W., Nov 12 2007, In: Spectrochemical Analysis Using Infrared Multichannel Detectors.
    • Towards a practical Fourier transform infrared chemical imaging protocol for cancer histopathology Bhargava, R., Oct 2007, In: Analytical and bioanalytical chemistry. 389, 4, p. 1155-1169 15 p.
    • Towards better than human capability in diagnosing prostate cancer using infrared spectroscopic imaging Llorá, X., Reddy, R., Matesic, B. and Bhargava, R., 2007, Proceedings of GECCO 2007: Genetic and Evolutionary Computation Conference. p. 2098-2105 8 p. (Proceedings of GECCO 2007: Genetic and Evolutionary Computation Conference).

    2006

    • Data processing for tissue histopathology using fourier transform infrared spectral data Keith, F. N., Kong, R., Pryia, A. and Bhargava, R., 2006, Conference Record of the 40th Asilomar Conference on Signals, Systems and Computers, ACSSC '06. p. 71-75 5 p. 4176515. (Conference Record - Asilomar Conference on Signals, Systems and Computers).
    • High throughput assessment of cells and tissues: Bayesian classification of spectral metrics from infrared vibrational spectroscopic imaging data Bhargava, R., Fernandez, D. C., Hewitt, S. M. and Levin, I. W., Jul 2006, In: Biochimica et Biophysica Acta - Biomembranes. 1758, 7, p. 830-845 16 p.

    2005

    • Fourier transform infrared vibrational spectroscopic imaging: Integrating microscopy and molecular recognition Levin, I. W. and Bhargava, R., 2005, In: Annual Review of Physical Chemistry. 56, p. 429-474 46 p.
    • Infrared spectroscopic imaging for histopathologic recognition Fernandez, D. C., Bhargava, R., Hewitt, S. M. and Levin, I. W., 2005, In: Nature Biotechnology. 23, 4, p. 469-474 6 p.
    • Raman and mid-infrared microspectroscopic imaging Bhargava, R., Schaeberle, M. D. and Levin, I. W., Nov 14 2005, Vibrational Spectroscopy of Biological and Polymeric Materials. CRC Press, p. 215-252 38 p.
    • Spectrochemical Analysis Using Infrared Multichannel Detectors Bhargava, R. and Levin, I. W., Nov 22 2005, Blackwell Publishing Ltd. 308 p.

    2004

    • Enhanced time-resolved fourier transform infrared spectroscopic imaging for reversible dynamics Bhargava, R. and Levin, I. W., May 6 2004, In: Journal of Physical Chemistry A. 108, 18, p. 3896-3901 6 p.
    • Gram-Schmidt orthogonalization for rapid reconstructions of Fourier transform infrared spectroscopic imaging data Bhargava, R. and Levin, I. W., Aug 2004, In: Applied Spectroscopy. 58, 8, p. 995-1000 6 p.
    • High throughput fourier transform infrared spectroscopic imaging for histopathology Bhargava, R., Fernandez, D. C., Hewitt, S. M. and Levin, I. W., 2004, In: Microscopy and Microanalysis. 10, SUPPL. 2, p. 1302-1303 2 p.
    • Probing structure and dynamics in liquid crystalline microdomains by infrared spectroscopy Bhargava, R. and Levin, I. W., Jan 16 2004, In: Vibrational Spectroscopy. 34, 1, p. 13-24 12 p.

    2003

    • Noninvasive imaging of molecular dynamics in heterogeneous materials Bhargava, R. and Levin, I. W., Jan 14 2003, In: Macromolecules. 36, 1, p. 92-96 5 p.
    • Probing structure and dynamics in liquid crystalline microdomains by infrared spectroscopy Bhargava, R. and Levin, I. W., Jan 16 2004, In: Vibrational Spectroscopy. 34, 1, p. 13-24 12 p.
    • Recent developments in fourier transform infrared (FTIR) microspectroscopic methods for biomedical analyses: From single- point detection to two- dimensional imaging Bhargava, R. and Levin, I. W., Jan 1 2003, Biomedical Photonics: Handbook. CRC Press, p. 32-1-32-15
    • Time-resolved Fourier transform infrared spectroscopic imaging Bhargava, R. and Levin, I. W., Apr 2003, In: Applied Spectroscopy. 57, 4, p. 357-366 10 p.

    2002

    • Application of Fourier transform infrared spectroscopic imaging to biomedical analyses Bhargava, R., Fernandez, D. C., Huffman, S. W., Schaeberle, M. D. and Levin, I. W., 2002, In: Microscopy and Microanalysis. 8, SUPPL. 2, p. 1514-1515 2 p.
    • Effective time averaging of multiplexed measurements: A critical analysis Bhargava, R. and Levin, I. W., Mar 15 2002, In: Analytical Chemistry. 74, 6, p. 1429-1435 7 p.
    • Generalized implementation of rapid-scan Fourier transform infrared spectroscopic imaging Huffman, S. W., Bhargava, R. and Levin, I. W., Aug 2002, In: Applied Spectroscopy. 56, 8, p. 965-969 5 p.

    2001

    • Fourier transform infrared imaging: Theory and practice Bhargava, R. and Levin, I. W., Nov 1 2001, In: Analytical Chemistry. 73, 21, p. 5157-5167 11 p.
    • FTIR images Koenig, J. L., Wang, S. Q. and Bhargava, R., Jul 1 2001, In: Analytical Chemistry. 73, 13, p. 360A-369A
    • FTIR imaging of polymer dissolution. 2. Solvent/nonsolvent mixtures Ribar, T., Koenig, J. L. and Bhargava, R., Nov 6 2001, In: Macromolecules. 34, 23, p. 8340-8346 7 p.
    • Novel route to faster Fourier transform infrared spectroscopic imaging Bhargava, R., Schaeberle, M. D., Fernandez, D. C. and Levin, I. W., Aug 2001, In: Applied Spectroscopy. 55, 8, p. 1079-1084 6 p.
    • Theory and application of gain ranging to Fourier transform infrared spectroscopic imaging Bhargava, R., Fernandez, D. C., Schaeberle, M. D. and Levin, I. W., Dec 2001, In: Applied Spectroscopy. 55, 12, p. 1580-1589 10 p.

    2000

    • Comparison of the FT-IR mapping and imaging techniques applied to polymeric systems Bhargava, R., Wall, B. G. and Koenig, J. L., Apr 2000, In: Applied Spectroscopy. 54, 4, p. 470-479 10 p.
    • Effect of focal plane array cold shield aperture size on Fourier transform infrared micro-imaging spectrometer performance Bhargava, R., Fernandez, D. C., Schaeberle, M. D. and Levin, I. W., Dec 2000, In: Applied Spectroscopy. 54, 12, p. 1743-1750 8 p.
    • FT-IR imaging of polymer dissolution by solvent mixtures. 1. Solvents Ribar, T., Bhargava, R. and Koenig, J. L., Nov 14 2000, In: Macromolecules. 33, 23, p. 8842-8849 8 p.
    • FTIR Imaging Studies of a New Two-Step Process to Produce Polymer Dispersed Liquid Crystals Bhargava, R., Wang, S. Q. and Koenig, J. L., Apr 20 1999, In: Macromolecules. 32, 8, p. 2748-2760 13 p.
    • Processing FT-IR imaging data for morphology visualization Bhargava, R., Wang, S. Q. and Koenig, J. L., Nov 2000, In: Applied Spectroscopy. 54, 11, p. 1690-1706 17 p.
    • Route to higher fidelity FT-IR imaging Bhargava, R., Wang, S. Q. and Koenig, J. L., Apr 2000, In: Applied Spectroscopy. 54, 4, p. 486-495 10 p.
    • Studying polymer-dispersed liquid-crystal formation by FTIR spectroscopy. 1. Monitoring curing reactions Bhargava, R., Wang, S. Q. and Koenig, J. L., Dec 28 1999, In: Macromolecules. 32, 26, p. 8982-8988 7 p.
    • Studying polymer-dispersed liquid-crystal formation by FTIR spectroscopy. 2. Phase separation and ordering Bhargava, R., Wang, S. Q. and Koenig, J. L., Dec 28 1999, In: Macromolecules. 32, 26, p. 8989-8995 7 p.
    • Towards faster FT-IR imaging by reducing noise Bhargava, R., Ribar, T. and Koenig, J. L., Nov 1999, In: Applied Spectroscopy. 53, 11, p. 1313-1322 10 p.

    1998

    • Brownian dynamics simulation of a polymer molecule in solution under elongational flow Agarwal, U. S., Bhargava, R. and Mashelkar, R. A., Jan 22 1998, In: Journal of Chemical Physics. 108, 4, p. 1610-1617 8 p.
    • FT-IR imaging of the interface in multicomponent systems using optical effects induced by differences in refractive index Bhargava, R., Wang, S. Q. and Koenig, J. L., Mar 1998, In: Applied Spectroscopy. 52, 3, p. 323-328 6 p.