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Research Output 1998 2019

2016

Inverse scattering with chemical composition constraints for spectroscopic tomography

Pfister, L., Bresler, Y., Bhargava, R. & Carney, P. S., Jul 18 2016, Mathematics in Imaging, MATH 2016. OSA - The Optical Society, (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Tomography
Scattering
Imaging techniques
Chemical analysis

Measuring and Predicting the Internal Structure of Semiconductor Nanocrystals through Raman Spectroscopy

Mukherjee, P., Lim, S. J., Wrobel, T. P., Bhargava, R. & Smith, A. M., Aug 31 2016, In : Journal of the American Chemical Society. 138, 34, p. 10887-10896 10 p.

Research output: Contribution to journalArticle

Quantum Dots
Raman Spectrum Analysis
Raman spectroscopy
Nanoparticles
Nanocrystals

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. & Pan, D., Jul 11 2016, In : Scientific reports. 6, 29299.

Research output: Contribution to journalArticle

Carotenoids
Nanoparticles
Carbon
Ligands
Phospholipids

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. & Chakraborty, C., Jun 1 2016, In : Tissue and Cell. 48, 3, p. 265-273 9 p.

Research output: Contribution to journalArticle

Mucinous Adenocarcinoma
Mucins
Breast
Color
Carcinoma, Ductal, Breast

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. & 15 others, Lloyd, G., Delfino, I., Cinque, G., Isabelle, M., Stone, N., Kendall, C., Jamieson, L., Perez-Guaita, D., Clark, L., Gerwert, K., Notingher, I., Quaroni, L., Bhargava, R., Meade, A. & Lyng, F., Jan 1 2016, In : Faraday Discussions. 187, p. 299-327 29 p.

Research output: Contribution to journalArticle

Single-Cell Analysis
Papillomavirus Infections
Raman Spectrum Analysis
Uterine Cervical Neoplasms
Sensitivity and Specificity

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. & 10 others, Zhang, Z., Petrich, W., Sockalingum, G. D., Stone, N., Gerwert, K., Notingher, I., Bhargava, R., Kröger-Lui, N., Isabelle, M. & Pilling, M., Jan 1 2016, In : Faraday Discussions. 187, p. 155-186 32 p.

Research output: Contribution to journalArticle

Pathology

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. & Bhargava, R., Oct 18 2016, In : Analytical chemistry. 88, 20, p. 10183-10190 8 p.

Research output: Contribution to journalArticle

Biopsy
Infrared imaging
Infrared radiation
Imaging techniques
Fourier transforms

Translation of infrared chemical imaging for cardiovascular evaluation

Tiwari, S., Raman, J., Reddy, V., Dawson, M. & Bhargava, R., Jan 1 2016, Biomedical Vibrational Spectroscopy 2016: Advances in Research and Industry. Mahadevan-Jansen, A. & Petrich, W. (eds.). SPIE, 97040X. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 9704).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Infrared imaging
Fourier Analysis
Infrared radiation
Imaging techniques
histology

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. & Pan, D., Feb 7 2016, In : Nanoscale. 8, 5, p. 2826-2831 6 p.

Research output: Contribution to journalArticle

Vibrational spectroscopy
Phospholipids
Doxorubicin
Nanoparticles
Imaging techniques

Work in progress: Reviving a transport phenomena course by incorporating simulation and laboratory experiences

Pool, M., Bhargava, R., Jensen, P. A. & Jensen, K., Jun 26 2016, 2016 ASEE Annual Conference and Exposition. American Society for Engineering Education, Vol. 2016-June.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2015

Compositional prior information in computed infrared spectroscopic imaging

Deutsch, B., Reddy, R., Mayerich, D., Bhargava, R. & 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.

Research output: Contribution to journalArticle

Optical Devices
Optical Coherence Tomography
Fourier Analysis
Spectrum Analysis
Infrared radiation

Computational chemical imaging for cardiovascular pathology: Chemical microscopic imaging accurately determines cardiac transplant rejection

Tiwari, S., Reddy, V. B., Bhargava, R. & Raman, J., May 1 2015, In : PloS one. 10, 5, e0125183.

Research output: Contribution to journalArticle

heart transplant
graft rejection
Transplants
Biopsy
Graft Rejection

Consumer-grade polyurethane foam functions as a large and selective absorption sink for bisphenol A in aqueous media

Han, J., Qiu, W., Tiwari, S., Bhargava, R., Gao, W. & Xing, B., Apr 28 2015, In : Journal of Materials Chemistry A. 3, 16, p. 8870-8881 12 p.

Research output: Contribution to journalArticle

Polyurethanes
Foams
Sorption
Hydrogen bonds
polyurethane foam

Discrete-frequency infrared microspectroscopy using monolithically integrated photonic filters

Liu, J. N., Bhargava, R. & 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).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Photonics
Infrared radiation
Fourier transforms
Scanning

Enhancement and extinction effects in surface-enhanced stimulated Raman spectroscopy

Chng, B. X. K., Van Dijk, T., Bhargava, R. & Carney, P. S., Mar 2 2015, In : Physical Chemistry Chemical Physics. 17, 33, p. 21348-21355 8 p.

Research output: Contribution to journalArticle

Raman spectroscopy
extinction
Nanoparticles
nanoparticles
augmentation

Extracting knowledge from chemical imaging data using computational algorithms for digital cancer diagnosis

Tiwari, S. & Bhargava, R., Jun 1 2015, In : Yale Journal of Biology and Medicine. 88, 2, p. 131-143 13 p.

Research output: Contribution to journalReview article

Infrared imaging
Imaging techniques
Pattern recognition
Neoplasms
Precision Medicine

Fast infrared chemical imaging with a quantum cascade laser

Yeh, K., Kenkel, S., Liu, J. N. & Bhargava, R., Jan 6 2015, In : Analytical chemistry. 87, 1, p. 485-493 9 p.

Research output: Contribution to journalArticle

Quantum cascade lasers
Infrared imaging
Infrared radiation
Imaging techniques
Imaging systems

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. & Bhargava, R., Jan 1 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).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Infrared imaging
Fourier Transform Infrared Spectroscopy
Fourier transform infrared spectroscopy
Cell Cycle
DNA

High-definition fourier transform infrared spectroscopic imaging of breast tissue

Suzanne Leslie, L., Kadjacsy-Balla, A. & Bhargava, R., Jan 1 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).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fourier Analysis
breast
Fourier transforms
Breast
Infrared imaging

High definition infrared spectroscopic imaging for lymph node histopathology

Leslie, L. S., Wrobel, T. P., Mayerich, D., Bindra, S., Emmadi, R. & Bhargava, R., Jun 3 2015, In : PloS one. 10, 6, e0127238.

Research output: Contribution to journalArticle

Biopsy
histopathology
lymph nodes
Fourier transforms
Coloring Agents

Improving prediction of prostate cancer recurrence using chemical imaging

Kwak, J. T., Kajdacsy-Balla, A., Macias, V., Walsh, M., Sinha, S. & Bhargava, R., Jan 1 2015, In : Scientific reports. 5, 8758.

Research output: Contribution to journalArticle

Prostatic Neoplasms
Recurrence
Tumor Microenvironment
Neoplasms
Nomograms

Measuring binding kinetics of aromatic thiolated molecules with nanoparticles via surface-enhanced Raman spectroscopy

Devetter, B. M., Mukherjee, P., Murphy, C. J. & Bhargava, R., May 21 2015, In : Nanoscale. 7, 19, p. 8766-8775 10 p.

Research output: Contribution to journalArticle

Raman spectroscopy
Nanoparticles
Gold
Molecules
Kinetics

Monolithic multilayer microfluidics via sacrificial molding of 3D-printed isomalt

Gelber, M. K. & Bhargava, R., Apr 7 2015, In : Lab on a Chip. 15, 7, p. 1736-1741 6 p.

Research output: Contribution to journalArticle

Microfluidics
Molding
Multilayers
Fungi
3D printers

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. & Bhargava, R., 2015, 122nd ASEE Annual Conference and Exposition: Making Value for Society. American Society for Engineering Education

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Students

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. & Pan, D., Sep 1 2015, In : Small. 11, 36, p. 4691-4703 13 p.

Research output: Contribution to journalArticle

Nanospheres
Photoluminescence
Carbon
Nanostructures
Surface chemistry
2014

Breast histopathology using random decision forests-based classification of infrared spectroscopic imaging data

Mayerich, D. M., Walsh, M., Kadjacsy-Balla, A., Mittal, S. & Bhargava, R., Jan 1 2014, Medical Imaging 2014: Digital Pathology. SPIE, 904107. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 9041).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

breast
Breast
cancer
Tissue
Infrared radiation

Computational study of the surface-enhanced raman scattering from silica-coated silver nanowires

Devetter, B. M., Bhargava, R. & Murphy, C. J., Jan 1 2014, In : Photochemistry and Photobiology. 90, 2, p. 415-418 4 p.

Research output: Contribution to journalArticle

Nanowires
Raman Spectrum Analysis
Silver
Silicon Dioxide
Raman scattering

Enhancement and extinction in surface-enhanced stimulated raman spectroscopy

Chng, B. X. K., Dijk, T. V., Bhargava, R. & Carney, P. S., Oct 14 2014, Frontiers in Optics, FiO 2014. Optical Society of America (OSA), (Frontiers in Optics, FiO 2014).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Raman spectroscopy
extinction
Scattering
Stimulated Raman scattering
augmentation

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. & Wasserman, D., Sep 1 2014, In : Journal of Optics (United Kingdom). 16, 9, 094012.

Research output: Contribution to journalArticle

Semiconductor doping
lateral control
emissivity
infrared spectroscopy
microscopy

Fourier transform infrared (Ft-Ir) spectroscopic imaging for solid tumor histopathology

Biswas, S., Walsh, M. J. & Bhargava, R., Jan 1 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).

Research output: Chapter in Book/Report/Conference proceedingChapter

Tumors
Fourier transforms
tumors
cancer
cytology
Endocrine Cells
Fibroblasts
breast neoplasms
fibroblasts
Cells

Narrowband guided fano resonators for mid-infrared spectroscopy and imaging

Liu, J. N., Schulmerich, M. V., Bhargava, R. & Cunningham, B. T., 2014, 2014 Conference on Lasers and Electro-Optics, CLEO 2014. Institute of Electrical and Electronics Engineers Inc., Vol. 2014-January. 6988364

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Infrared imaging
Stretching
narrowband
Resonators
Infrared spectroscopy

Narrowband guided fano resonators for mid-infrared spectroscopy and imaging

Liu, J. N., Schulmerich, M. V., Bhargava, R. & Cunningham, B. T., 2014, CLEO: Applications and Technology, CLEO_AT 2014. Optical Society of American (OSA)

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Infrared imaging
Stretching
narrowband
Resonators
Infrared spectroscopy

Observation of molecular diffusion in polyelectrolyte-wrapped SERS nanoprobes

Devetter, B. M., Sivapalan, S. T., Patel, D. D., Schulmerich, M. V., Murphy, C. J. & Bhargava, R., Jul 29 2014, In : Langmuir. 30, 29, p. 8931-8937 7 p.

Research output: Contribution to journalArticle

Nanoprobes
molecular diffusion
Polyelectrolytes
Raman spectroscopy
Methylene Blue

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. & Bhargava, R., Jul 14 2014, In : Analyst. 139, 16, p. 4031-4036 6 p.

Research output: Contribution to journalArticle

Imaging systems
Optics
Image processing
Infrared radiation
Microscopes

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. & Cunningham, B. T., Jan 1 2014, In : Optics Express. 22, 15, p. 18142-18158 17 p.

Research output: Contribution to journalArticle

narrowband
photonics
crystals
infrared spectrometers
imaging spectrometers

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., Gardner, P. & 1 others, Martin, F. L., Aug 2014, In : Nature Protocols. 9, 8, p. 1771-1791 21 p.

Research output: Contribution to journalArticle

Fourier Analysis
Biological materials
Infrared spectroscopy
Spectrum Analysis
Fourier transforms
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. & Amine, K., Apr 2 2013, In : Journal of the Electrochemical Society. 160, 2, p. A268-A271

Research output: Contribution to journalArticle

electric batteries
high voltages
Cathodes
lithium
cathodes

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. & Bhargava, R., Dec 3 2013, In : Analytical chemistry. 85, 23, p. 11376-11381 6 p.

Research output: Contribution to journalArticle

Raman spectroscopy
Amino Acids
Oils
Calibration
Proteins

Bimaterial microcantilevers with black silicon nanocone arrays

Kwon, B., Jiang, J., Schulmerich, M. V., Xu, Z., Bhargava, R., Liu, G. L. & King, W. P., Jul 5 2013, In : Sensors and Actuators, A: Physical. 199, p. 143-148 6 p.

Research output: Contribution to journalArticle

Silicon
silicon
Infrared radiation
Single crystals
single crystals

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. & Carney, P. S., Apr 4 2013, In : Journal of Physical Chemistry Letters. 4, 7, p. 1193-1196 4 p.

Research output: Contribution to journalArticle

Raman spectroscopy
extinction
Nanoparticles
nanoparticles
augmentation

High-definition infrared spectroscopic imaging

Reddy, R. K., Walsh, M. J., Schulmerich, M. V., Carney, P. S. & Bhargava, R., Jan 1 2013, In : Applied Spectroscopy. 67, 1, p. 93-105 13 p.

Research output: Contribution to journalArticle

Signal to noise ratio
signal to noise ratios
Infrared radiation
Imaging techniques
Imaging systems

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. & Zuo, J. M., Apr 10 2013, In : Nano Letters. 13, 4, p. 1840-1846 7 p.

Research output: Contribution to journalArticle

Electron diffraction
Gold
Nanocrystals
flat surfaces
nanocrystals

Infrared emission from heated microcantilevers

Kwon, B., Schulmerich, M. V., Bhargava, R. & King, W. P., Jul 1 2013, In : Nanoscale and Microscale Thermophysical Engineering. 17, 2, p. 141-153 13 p.

Research output: Contribution to journalArticle

heaters
Infrared radiation
Silicon
emissivity
Heating

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. & King, W. P., Oct 21 2013, In : Journal of Applied Physics. 114, 15, 153511.

Research output: Contribution to journalArticle

absorptance
gratings
silicon
bandwidth
sensitivity

Mid-infrared microspectroscopic imaging with a Quantum Cascade Laser

Yeh, K., Schulmerich, M. & Bhargava, R., Aug 12 2013, Next-Generation Spectroscopic Technologies VI. 87260E. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 8726).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Quantum cascade lasers
Quantum Cascade Laser
Infrared Imaging
Mid-infrared
Infrared imaging

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. & Murphy, C. J., Mar 26 2013, In : ACS Nano. 7, 3, p. 2099-2105 7 p.

Research output: Contribution to journalArticle

Nanorods
Gold
nanorods
Raman spectroscopy
aspect ratio

Optimization of the Raman signal in suspensions of nanoparticle aggregates

Dijk, T. V., Bhargava, R. & Scott Carney, P., Jan 1 2013, Frontiers in Optics, FIO 2013. Optical Society of America, (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Light extinction
Raman scattering
Nanoparticles
nanoparticles
optimization

Rapid spectral-domain localization

Van Dijk, T., Mayerich, D., Bhargava, R. & Scott Carney, P., May 20 2013, In : Optics Express. 21, 10, p. 12822-12830 9 p.

Research output: Contribution to journalArticle

spatial resolution
coherent scattering
probes
spectral sensitivity
data acquisition

Rapid spectral domain multiplex localization

Dijk, T. V., Mayerich, D., Bhargava, R. & Scott Carney, P., 2013, Computational Optical Sensing and Imaging, COSI 2013. Optical Society of America

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Nanoprobes
Coherent scattering
coherent scattering
spectral sensitivity
far fields