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Rohit Bhargava, Ph.D. - Publications

Affiliations: 
2000 Case Western Reserve University, Cleveland Heights, OH, United States 
 2005- Chemistry University of Illinois, Urbana-Champaign, Urbana-Champaign, IL 
Area:
Analytical Chemistry, Plastics Technology, Materials Science Engineering
Website:
https://chemistry.illinois.edu/rxb
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Year Citation  Score
2023 Holcombe B, Foes A, Banerjee S, Yeh K, Wang SJ, Bhargava R, Ghosh A. Intermediate Antiparallel β Structure in Amyloid β Plaques Revealed by Infrared Spectroscopic Imaging. Acs Chemical Neuroscience. 14: 3794-3803. PMID 37800883 DOI: 10.1021/acschemneuro.3c00400  0.407
2023 Falahkheirkhah K, Mukherjee SS, Gupta S, Herrera-Hernandez L, McCarthy MR, Jimenez RE, Cheville JC, Bhargava R. Accelerating Cancer Histopathology Workflows with Chemical Imaging and Machine Learning. Cancer Research Communications. 3: 1875-1887. PMID 37772992 DOI: 10.1158/2767-9764.CRC-23-0226  0.531
2023 Yeh K, Sharma I, Falahkheirkhah K, Confer MP, Orr AC, Liu YT, Phal Y, Ho RJ, Mehta M, Bhargava A, Mei W, Cheng G, Cheville JC, Bhargava R. Infrared spectroscopic laser scanning confocal microscopy for whole-slide chemical imaging. Nature Communications. 14: 5215. PMID 37626026 DOI: 10.1038/s41467-023-40740-w  0.3
2023 Mukherjee SS, Bhargava R. Phasor Representation Approach for Rapid Exploratory Analysis of Large Infrared Spectroscopic Imaging Data Sets. Analytical Chemistry. 95: 11365-11374. PMID 37458316 DOI: 10.1021/acs.analchem.3c01539  0.608
2023 Holcombe B, Foes A, Banerjee S, Yeh K, Wang SJ, Bhargava R, Ghosh A. Intermediate antiparallel beta structure in amyloid plaques revealed by infrared spectroscopic imaging. Biorxiv : the Preprint Server For Biology. PMID 37131832 DOI: 10.1101/2023.04.18.537414  0.409
2023 Bhargava R. Digital Histopathology by Infrared Spectroscopic Imaging. Annual Review of Analytical Chemistry (Palo Alto, Calif.). PMID 37068745 DOI: 10.1146/annurev-anchem-101422-090956  0.318
2023 Falahkheirkhah K, Tiwari S, Yeh K, Gupta S, Herrera-Hernandez L, McCarthy MR, Jimenez RE, Cheville JC, Bhargava R. Deepfake Histologic Images for Enhancing Digital Pathology. Laboratory Investigation; a Journal of Technical Methods and Pathology. 103: 100006. PMID 36748189 DOI: 10.1016/j.labinv.2022.100006  0.735
2022 Kenkel S, Gryka M, Chen L, Confer MP, Rao A, Robinson S, Prasanth KV, Bhargava R. Chemical imaging of cellular ultrastructure by null-deflection infrared spectroscopic measurements. Proceedings of the National Academy of Sciences of the United States of America. 119: e2210516119. PMID 36375054 DOI: 10.1073/pnas.2210516119  0.32
2022 Tiwari S, Falahkheirkhah K, Cheng G, Bhargava R. Colon Cancer Grading Using Infrared Spectroscopic Imaging-Based Deep Learning. Applied Spectroscopy. 37028221076170. PMID 35332784 DOI: 10.1177/00037028221076170  0.745
2021 Zimmermann E, Mukherjee SS, Falahkheirkhah K, Gryka MC, Kajdacsy-Balla A, Hasan W, Giraud G, Tibayan F, Raman J, Bhargava R. Detection and Quantification of Myocardial Fibrosis Using Stain-Free Infrared Spectroscopic Imaging. Archives of Pathology & Laboratory Medicine. PMID 33755723 DOI: 10.5858/arpa.2020-0635-OA  0.538
2021 Tiwari S, Kajdacsy-Balla A, Whiteley J, Cheng G, Hewitt SM, Bhargava R. INFORM: INFrared-based ORganizational Measurements of tumor and its microenvironment to predict patient survival. Science Advances. 7. PMID 33536203 DOI: 10.1126/sciadv.abb8292  0.701
2020 Phal Y, Yeh K, Bhargava R. Concurrent Vibrational Circular Dichroism Measurements with Infrared Spectroscopic Imaging. Analytical Chemistry. PMID 33320538 DOI: 10.1021/acs.analchem.0c00323  0.311
2020 Baskota SU, Dabbs DJ, Clark BZ, Bhargava R. Prosigna® breast cancer assay: histopathologic correlation, development, and assessment of size, nodal status, Ki-67 (SiNK™) index for breast cancer prognosis. Modern Pathology : An Official Journal of the United States and Canadian Academy of Pathology, Inc. PMID 32740650 DOI: 10.1038/S41379-020-0643-8  0.303
2020 Kenkel S, Mittal S, Bhargava R. Closed-loop atomic force microscopy-infrared spectroscopic imaging for nanoscale molecular characterization. Nature Communications. 11: 3225. PMID 32591515 DOI: 10.1038/S41467-020-17043-5  0.369
2020 Tiwari S, Triulzi T, Holton S, Regondi V, Paolini B, Tagliabue E, Bhargava R. Infrared Spectroscopic Imaging Visualizes a Prognostic Extracellular Matrix-Related Signature in Breast Cancer. Scientific Reports. 10: 5442. PMID 32214177 DOI: 10.1038/S41598-020-62403-2  0.73
2020 Schnell M, Mittal S, Falahkheirkhah K, Mittal A, Yeh K, Kenkel S, Kajdacsy-Balla A, Carney PS, Bhargava R. All-digital histopathology by infrared-optical hybrid microscopy. Proceedings of the National Academy of Sciences of the United States of America. PMID 32015103 DOI: 10.1073/Pnas.1912400117  0.417
2019 Mittal S, Stoean C, Kajdacsy-Balla A, Bhargava R. Digital Assessment of Stained Breast Tissue Images for Comprehensive Tumor and Microenvironment Analysis. Frontiers in Bioengineering and Biotechnology. 7: 246. PMID 31681737 DOI: 10.3389/Fbioe.2019.00246  0.425
2019 Jang H, Pawate AS, Bhargava R, Kenis PJA. Polymeric microfluidic continuous flow mixer combined with hyperspectral FT-IR imaging for studying rapid biomolecular events. Lab On a Chip. PMID 31259340 DOI: 10.1039/C9Lc00182D  0.385
2019 Gupta S, Mittal S, Kajdacsy-Balla A, Bhargava R, Bajaj C. A fully automated, faster noise rejection approach to increasing the analytical capability of chemical imaging for digital histopathology. Plos One. 14: e0205219. PMID 31017894 DOI: 10.1371/Journal.Pone.0205219  0.341
2019 Mittal S, Bhargava R. A comparison of mid-infrared spectral regions on accuracy of tissue classification. The Analyst. PMID 30839958 DOI: 10.1039/C8An01782D  0.381
2019 Berisha S, Lotfollahi M, Jahanipour J, Gurcan I, Walsh M, Bhargava R, Van Nguyen H, Mayerich D. Deep learning for FTIR histology: leveraging spatial and spectral features with convolutional neural networks. The Analyst. PMID 30644947 DOI: 10.1039/C8An01495G  0.39
2019 Yeh K, Lee D, Bhargava R. Multi-color Discrete Frequency Infrared Spectroscopic Imaging. Analytical Chemistry. PMID 30605317 DOI: 10.1021/Acs.Analchem.8B04749  0.407
2019 Mukherjee P, Ghosh A, Lamborn MJ, Monwar MM, Fodor JS, DesLauriers PJ, Bhargava R. Relating strain hardening moduli in high density polyethylene copolymers to anisotropic molecular deformation using infrared spectroscopic imaging Polymer. 172: 398-403. DOI: 10.1016/J.Polymer.2019.04.012  0.503
2018 Pahlow S, Weber K, Popp J, Wood BR, Kochan K, Rüther A, Perez-Guaita D, Heraud P, Stone N, Dudgeon A, Gardner B, Reddy R, Mayerich D, Bhargava R. Application of Vibrational Spectroscopy and Imaging to Point-of-Care Medicine: A Review. Applied Spectroscopy. 72: 52-84. PMID 30265133 DOI: 10.1177/0003702818791939  0.333
2018 Neumann EK, Comi TJ, Spegazzini N, Mitchell JW, Rubakhin SS, Gillette MU, Bhargava R, Sweedler JV. Multimodal Chemical Analysis of the Brain by High Mass Resolution Mass Spectrometry and Infrared Spectroscopic Imaging. Analytical Chemistry. PMID 30188687 DOI: 10.1021/Acs.Analchem.8B02913  0.434
2018 Kenkel S, Mittal A, Mittal S, Bhargava R. Probe-sample interaction-independent Atomic Force Microscopy-Infrared (AFM-IR) spectroscopy: towards robust nanoscale compositional mapping. Analytical Chemistry. PMID 29939013 DOI: 10.1021/Acs.Analchem.8B00823  0.388
2018 Mittal S, Yeh K, Leslie LS, Kenkel S, Kajdacsy-Balla A, Bhargava R. Simultaneous cancer and tumor microenvironment subtyping using confocal infrared microscopy for all-digital molecular histopathology. Proceedings of the National Academy of Sciences of the United States of America. PMID 29866827 DOI: 10.1073/Pnas.1719551115  0.436
2018 Chrabaszcz K, Kochan K, Fedorowicz A, Jasztal A, Buczek E, Leslie LS, Bhargava R, Malek K, Chlopicki S, Marzec KM. FT-IR- and Raman-based biochemical profiling of the early stage of pulmonary metastasis of breast cancer in mice. The Analyst. PMID 29637979 DOI: 10.1039/C7An01883E  0.315
2018 Mankar R, Walsh MJ, Bhargava R, Prasad S, Mayerich D. Selecting optimal features from Fourier transform infrared spectroscopy for discrete-frequency imaging. The Analyst. PMID 29404544 DOI: 10.1039/C7An01888F  0.393
2018 Ganguli A, Ornob A, Spegazzini N, Liu Y, Damhorst G, Ghonge T, Thornton B, Konopka CJ, Dobrucki W, Clare SE, Bhargava R, Smith AM, Kosari F, Bashir R. Pixelated spatial gene expression analysis from tissue. Nature Communications. 9: 202. PMID 29335461 DOI: 10.1038/S41467-017-02623-9  0.306
2018 Mukherjee P, Ghosh A, Spegazzini N, Lamborn MJ, Monwar MM, DesLauriers PJ, Bhargava R. Relating Post-yield Mechanical Behavior in Polyethylenes to Spatially Varying Molecular Deformation Using Infrared Spectroscopic Imaging: Homopolymers Macromolecules. 51: 3836-3844. DOI: 10.1021/Acs.Macromol.8B00363  0.575
2017 Wrobel T, Bhargava R. Infrared spectroscopic imaging advances as an analytical technology for biomedical sciences. Analytical Chemistry. PMID 29281255 DOI: 10.1021/Acs.Analchem.7B05330  0.413
2017 Berisha S, van Dijk T, Bhargava R, Carney PS, Mayerich D. BIM-Sim: Interactive Simulation of Broadband Imaging Using Mie Theory. Frontiers in Physics. 5. PMID 29170738 DOI: 10.3389/Fphy.2017.00005  0.326
2017 Ghosh A, Mukherjee P, Deb S, Bhargava R. Mapping Solvation Environments in Porous Metal Organic Frameworks with Infrared Chemical Imaging. The Journal of Physical Chemistry Letters. PMID 29023128 DOI: 10.1021/Acs.Jpclett.7B02104  0.537
2017 Rasskazov IL, Spegazzini N, Carney PS, Bhargava R. Dielectric Sphere Clusters as a Model to Understand Infrared Spectroscopic Imaging Data Recorded from Complex Samples. Analytical Chemistry. PMID 28895722 DOI: 10.1021/Acs.Analchem.7B02168  0.314
2017 Singh DK, Gholamalamdari O, Jadaliha M, Ling Li X, Lin YC, Zhang Y, Guang S, Hashemikhabir S, Tiwari S, Zhu YJ, Khan A, Thomas A, Chakraborty A, Macias V, Balla AK, ... Bhargava R, et al. PSIP1/p75 promotes tumorigenicity in breast cancer cells by promoting the transcription of cell cycle genes. Carcinogenesis. PMID 28633434 DOI: 10.1093/Carcin/Bgx062  0.702
2016 Gelber MK, Kole MR, Kim N, Aluru NR, Bhargava R. Quantitative Chemical Imaging of Non-Planar Microfluidics. Analytical Chemistry. PMID 27983804 DOI: 10.1021/Acs.Analchem.6B03943  0.364
2016 Wrobel TP, Mukherjee P, Bhargava R. Rapid visualization of macromolecular orientation by discrete frequency mid-infrared spectroscopic imaging. The Analyst. PMID 27754506 DOI: 10.1039/C6An01086E  0.391
2016 Tiwari S, Raman J, Reddy V, Ghetler A, Tella RP, Han Y, Moon CR, Hoke CD, Bhargava R. Towards Translation of Discrete Frequency Infrared Spectroscopic Imaging for Rapid Digital Histopathology of Clinical Biopsy Samples. Analytical Chemistry. PMID 27626947 DOI: 10.1021/Acs.Analchem.6B02754  0.756
2016 Ostadhossein F, Misra SK, Mukherjee P, Ostadhossein A, Daza E, Tiwari S, Mittal S, Gryka MC, Bhargava R, Pan D. Defined Host-Guest Chemistry on Nanocarbon for Sustained Inhibition of Cancer. Small (Weinheim An Der Bergstrasse, Germany). PMID 27545321 DOI: 10.1002/Smll.201601161  0.767
2016 Bhargava R, Madabhushi A. Emerging Themes in Image Informatics and Molecular Analysis for Digital Pathology. Annual Review of Biomedical Engineering. 18: 387-412. PMID 27420575 DOI: 10.1146/Annurev-Bioeng-112415-114722  0.399
2016 Misra SK, Mukherjee P, Chang HH, Tiwari S, Gryka M, Bhargava R, Pan D. Multi-functionality Redefined with Colloidal Carotene Carbon Nanoparticles for Synchronized Chemical Imaging, Enriched Cellular Uptake and Therapy. Scientific Reports. 6: 29299. PMID 27405011 DOI: 10.1038/Srep29299  0.717
2016 Sammon C, Schultz ZD, Kazarian S, Barr H, Goodacre R, Graham D, Baker MJ, Gardner P, Wood B, Campbell CJ, Dluhy R, El-Mashtoly S, Phillips C, Frost J, Diem M, ... ... Bhargava R, et al. Spectral Pathology: general discussion. Faraday Discussions. PMID 27282288 DOI: 10.1039/C6Fd90011A  0.321
2016 Pounder FN, Reddy RK, Bhargava R. Development of a practical spatial-spectral analysis protocol for breast histopathology using Fourier transform infrared spectroscopic imaging. Faraday Discussions. PMID 27095431 DOI: 10.1039/C5Fd00199D  0.443
2016 Saha M, Arun I, Basak B, Agarwal S, Ahmed R, Chatterjee S, Bhargava R, Chakraborty C. Quantitative microscopic evaluation of mucin areas and its percentage in mucinous carcinoma of the breast using tissue histological images. Tissue & Cell. PMID 26971129 DOI: 10.1016/J.Tice.2016.02.005  0.35
2016 Misra SK, Mukherjee P, Ohoka A, Schwartz-Duval AS, Tiwari S, Bhargava R, Pan D. Vibrational spectroscopy and imaging for concurrent cellular trafficking of co-localized doxorubicin and deuterated phospholipid vesicles. Nanoscale. PMID 26763407 DOI: 10.1039/C5Nr07975F  0.709
2016 Tiwari S, Raman J, Reddy V, Dawson M, Bhargava R. Translation of infrared chemical imaging for cardiovascular evaluation Progress in Biomedical Optics and Imaging - Proceedings of Spie. 9704. DOI: 10.1117/12.2230004  0.752
2016 Yeh K, Bhargava R. Discrete frequency infrared imaging using quantum cascade lasers for biological tissue analysis Progress in Biomedical Optics and Imaging - Proceedings of Spie. 9704. DOI: 10.1117/12.2230003  0.378
2016 Mittal S, Wrobel TP, Leslie LS, Kadjacsy-Balla A, Bhargava R. A four class model for digital breast histopathology using high-definition Fourier transform infrared (FT-IR) spectroscopic imaging Progress in Biomedical Optics and Imaging - Proceedings of Spie. 9791. DOI: 10.1117/12.2217358  0.432
2016 Wrobel TP, Kwak JT, Kadjacsy-Balla A, Bhargava R. High-definition Fourier transform infrared spectroscopic imaging of prostate tissue Progress in Biomedical Optics and Imaging - Proceedings of Spie. 9791. DOI: 10.1117/12.2082461  0.474
2016 Ostadhossein F, Misra SK, Mukherjee P, Ostadhossein A, Daza E, Tiwari S, Mittal S, Gryka MC, Bhargava R, Pan D. Breast Cancer Therapy: Defined Host-Guest Chemistry on Nanocarbon for Sustained Inhibition of Cancer (Small 42/2016) Small. 12: 5782-5782. DOI: 10.1002/Smll.201670216  0.747
2015 Mukherjee P, Misra SK, Gryka MC, Chang HH, Tiwari S, Wilson WL, Scott JW, Bhargava R, Pan D. Carbon Nanospheres: Tunable Luminescent Carbon Nanospheres with Well-Defined Nanoscale Chemistry for Synchronized Imaging and Therapy (Small 36/2015). Small (Weinheim An Der Bergstrasse, Germany). 11: 4796. PMID 26388078 DOI: 10.1002/Smll.201570224  0.704
2015 Deutsch B, Reddy R, Mayerich D, Bhargava R, Carney PS. Compositional prior information in computed infrared spectroscopic imaging. Journal of the Optical Society of America. a, Optics, Image Science, and Vision. 32: 1126-31. PMID 26367047 DOI: 10.1364/Josaa.32.001126  0.37
2015 Leslie LS, Wrobel TP, Mayerich D, Bindra S, Emmadi R, Bhargava R. High definition infrared spectroscopic imaging for lymph node histopathology. Plos One. 10: e0127238. PMID 26039216 DOI: 10.1371/Journal.Pone.0127238  0.381
2015 Tiwari S, Bhargava R. Extracting knowledge from chemical imaging data using computational algorithms for digital cancer diagnosis. The Yale Journal of Biology and Medicine. 88: 131-43. PMID 26029012  0.741
2015 Mukherjee P, Misra SK, Gryka MC, Chang HH, Tiwari S, Wilson WL, Scott JW, Bhargava R, Pan D. Tunable Luminescent Carbon Nanospheres with Well-Defined Nanoscale Chemistry for Synchronized Imaging and Therapy. Small (Weinheim An Der Bergstrasse, Germany). PMID 25994248 DOI: 10.1002/Smll.201500728  0.738
2015 Tiwari S, Reddy VB, Bhargava R, Raman J. Computational chemical imaging for cardiovascular pathology: chemical microscopic imaging accurately determines cardiac transplant rejection. Plos One. 10: e0125183. PMID 25932912 DOI: 10.1371/Journal.Pone.0125183  0.728
2015 Kwak JT, Kajdacsy-Balla A, Macias V, Walsh M, Sinha S, Bhargava R. Improving prediction of prostate cancer recurrence using chemical imaging. Scientific Reports. 5: 8758. PMID 25737022 DOI: 10.1038/Srep08758  0.376
2015 Yeh K, Kenkel S, Liu JN, Bhargava R. Fast infrared chemical imaging with a quantum cascade laser. Analytical Chemistry. 87: 485-93. PMID 25474546 DOI: 10.1021/Ac5027513  0.446
2015 Ray PS, Jensen TW, Ray T, Gholamalamdari O, Tsai CY, Kim B, Bhargava R, Prasanth KV. Abstract P1-07-30: FOXC1/FOXA1 transcriptional balance in breast cancer: From acquisition of mesenchymal and stem cell traits to occult lymph node independent breast cancer metastasis Cancer Research. 75. DOI: 10.1158/1538-7445.Sabcs14-P1-07-30  0.317
2015 Tiwari S, Zong X, Holton SE, Prasanth KV, Bhargava R. Fourier transform infrared (FT-IR) spectroscopy and imaging of the nucleus to characterize DNA contributions in different phases of the cell cycle Progress in Biomedical Optics and Imaging - Proceedings of Spie. 9417. DOI: 10.1117/12.2082347  0.712
2015 Han J, Qiu W, Tiwari S, Bhargava R, Gao W, Xing B. Consumer-grade polyurethane foam functions as a large and selective absorption sink for bisphenol A in aqueous media Journal of Materials Chemistry A. 3: 8870-8881. DOI: 10.1039/C5Ta00868A  0.702
2014 Liu JN, Schulmerich MV, Bhargava R, Cunningham BT. Sculpting narrowband Fano resonances inherent in the large-area mid-infrared photonic crystal microresonators for spectroscopic imaging. Optics Express. 22: 18142-58. PMID 25089433 DOI: 10.1364/Oe.22.018142  0.43
2014 Baker MJ, Trevisan J, Bassan P, Bhargava R, Butler HJ, Dorling KM, Fielden PR, Fogarty SW, Fullwood NJ, Heys KA, Hughes C, Lasch P, Martin-Hirsch PL, Obinaju B, Sockalingum GD, et al. Using Fourier transform IR spectroscopy to analyze biological materials. Nature Protocols. 9: 1771-91. PMID 24992094 DOI: 10.1038/Nprot.2014.110  0.416
2014 Mayerich D, van Dijk T, Walsh MJ, Schulmerich MV, Carney PS, Bhargava R. On the importance of image formation optics in the design of infrared spectroscopic imaging systems. The Analyst. 139: 4031-6. PMID 24936526 DOI: 10.1039/C3An01687K  0.358
2014 Holton SE, Bergamaschi A, Katzenellenbogen BS, Bhargava R. Integration of molecular profiling and chemical imaging to elucidate fibroblast-microenvironment impact on cancer cell phenotype and endocrine resistance in breast cancer. Plos One. 9: e96878. PMID 24816718 DOI: 10.1371/Journal.Pone.0096878  0.38
2014 Mayerich DM, Walsh MJ, Kadjacsy-Balla A, Mittal S, Bhargava R. Breast histopathology using random decision forests-based classification of infrared spectroscopic imaging data Proceedings of Spie. 9041: 904107. DOI: 10.1117/12.2043783  0.403
2013 van Dijk T, Mayerich D, Bhargava R, Carney PS. Rapid spectral-domain localization. Optics Express. 21: 12822-30. PMID 23736501 DOI: 10.1364/Oe.21.012822  0.343
2013 Mayerich D, Walsh M, Schulmerich M, Bhargava R. Real-time interactive data mining for chemical imaging information: application to automated histopathology. Bmc Bioinformatics. 14: 156. PMID 23651487 DOI: 10.1186/1471-2105-14-156  0.401
2013 van Dijk T, Mayerich D, Carney PS, Bhargava R. Recovery of absorption spectra from Fourier transform infrared (FT-IR) microspectroscopic measurements of intact spheres. Applied Spectroscopy. 67: 546-52. PMID 23643044 DOI: 10.1366/12-06847  0.336
2013 Reddy RK, Walsh MJ, Schulmerich MV, Carney PS, Bhargava R. High-definition infrared spectroscopic imaging. Applied Spectroscopy. 67: 93-105. PMID 23317676 DOI: 10.1366/11-06568  0.413
2013 Dijk Tv, Mayerich D, Carney PS, Bhargava R. Recovery of Absorption Spectra from Fourier Transform Infrared Microspectroscopic Measurements of Intact Spheres Frontiers in Optics. DOI: 10.1364/Fio.2013.Fth3A.2  0.316
2013 Holton SE, Bergamaschi A, Katzenellenbogen BS, Bhargava R. Abstract 503: Mammary fibroblasts induce hormone-independent growth in estrogen receptor-positive breast cancer cells via an epithelial-to-mesenchymal transition in a 3D cell culture model. Cancer Research. 73: 503-503. DOI: 10.1158/1538-7445.Am2013-503  0.343
2013 Hahm E, Lee J, Kim S, Sehrawat A, Arlotti JA, Shiva SS, Bhargava R, Singh SV. Abstract 175: Prevention of mammary carcinogenesis and pulmonary metastasis by Ayurvedic medicine constituent withaferin A in a clinically-relevant transgenic mouse model. Cancer Research. 73: 175-175. DOI: 10.1158/1538-7445.Am2013-175  0.302
2013 Yeh K, Schulmerich M, Bhargava R. Mid-infrared microspectroscopic imaging with a Quantum Cascade Laser Proceedings of Spie - the International Society For Optical Engineering. 8726. DOI: 10.1117/12.2015984  0.422
2013 Kwon B, Seong M, Liu JN, Rosenberger MR, Schulmerich MV, Bhargava R, Cunningham BT, King WP. Large infrared absorptance of bimaterial microcantilevers based on silicon high contrast grating Journal of Applied Physics. 114. DOI: 10.1063/1.4825313  0.304
2012 Kole MR, Reddy RK, Schulmerich MV, Gelber MK, Bhargava R. Discrete frequency infrared microspectroscopy and imaging with a tunable quantum cascade laser. Analytical Chemistry. 84: 10366-72. PMID 23113653 DOI: 10.1021/Ac302513F  0.396
2012 Bhargava R. Infrared spectroscopic imaging: the next generation. Applied Spectroscopy. 66: 1091-120. PMID 23031693 DOI: 10.1366/12-06801  0.355
2012 Ambekar R, Lau TY, Walsh M, Bhargava R, Toussaint KC. Quantifying collagen structure in breast biopsies using second-harmonic generation imaging. Biomedical Optics Express. 3: 2021-35. PMID 23024898 DOI: 10.1364/Boe.3.002021  0.328
2012 Walsh MJ, Kajdacsy-Balla A, Holton SE, Bhargava R. Attenuated total reflectance Fourier-transform infrared spectroscopic imaging for breast histopathology. Vibrational Spectroscopy. 60: 23-28. PMID 22773893 DOI: 10.1016/J.Vibspec.2012.01.010  0.444
2012 Kwon B, Schulmerich MV, Elgass LJ, Kong R, Holton SE, Bhargava R, King WP. Infrared microspectroscopy combined with conventional atomic force microscopy. Ultramicroscopy. 116: 56-61. PMID 22537743 DOI: 10.1016/J.Ultramic.2012.03.007  0.395
2012 Kwak JT, Reddy R, Sinha S, Bhargava R. Analysis of variance in spectroscopic imaging data from human tissues. Analytical Chemistry. 84: 1063-9. PMID 22148458 DOI: 10.1021/Ac2026496  0.374
2012 Mahr DM, Bhargava R, Insana MF. Three-dimensional in silico breast phantoms for multimodal image simulations. Ieee Transactions On Medical Imaging. 31: 689-97. PMID 22084047 DOI: 10.1109/Tmi.2011.2175401  0.41
2012 Holton SE, Bergamaschi A, Katzenellenbogen BS, Bhargava R. Abstract 4053: A label-free spectroscopic signature associated with hormone sensitivity in 3D co-culture models of breast cancer Cancer Research. 72: 4053-4053. DOI: 10.1158/1538-7445.Am2012-4053  0.373
2012 Nguyen TH, Reddy RK, Walsh MJ, Schulmerich M, Popescu G, Do MN, Bhargava R. Denoising and deblurring of Fourier transform infrared spectroscopic imaging data Proceedings of Spie - the International Society For Optical Engineering. 8296. DOI: 10.1117/12.921144  0.439
2012 Walsh MJ, Mayerich D, Kajdacsy-Balla A, Bhargava R. High-resolution mid-infrared imaging for disease diagnosis Progress in Biomedical Optics and Imaging - Proceedings of Spie. 8219. DOI: 10.1117/12.909339  0.45
2012 Walsh MJ, Reddy RK, Bhargava R. Label-free biomedical imaging with mid-IR spectroscopy Ieee Journal On Selected Topics in Quantum Electronics. 18: 1502-1513. DOI: 10.1109/Jstqe.2011.2182635  0.43
2012 Reddy R, Mayerich D, Walsh M, Schulmerich M, Carney PS, Bhargava R. Optimizing the design of FT-IR spectroscopic imaging instruments to obtain increased spatial resolution of chemical species Proceedings - International Symposium On Biomedical Imaging. 354-357. DOI: 10.1109/ISBI.2012.6235557  0.327
2011 Holton SE, Walsh MJ, Kajdacsy-Balla A, Bhargava R. Label-free characterization of cancer-activated fibroblasts using infrared spectroscopic imaging. Biophysical Journal. 101: 1513-21. PMID 21943433 DOI: 10.1016/J.Bpj.2011.07.055  0.402
2011 Holton SE, Walsh MJ, Bhargava R. Subcellular localization of early biochemical transformations in cancer-activated fibroblasts using infrared spectroscopic imaging. The Analyst. 136: 2953-8. PMID 21647505 DOI: 10.1039/C1An15112F  0.369
2011 Nasse MJ, Walsh MJ, Mattson EC, Reininger R, Kajdacsy-Balla A, Macias V, Bhargava R, Hirschmugl CJ. High-resolution Fourier-transform infrared chemical imaging with multiple synchrotron beams. Nature Methods. 8: 413-6. PMID 21423192 DOI: 10.1038/Nmeth.1585  0.388
2011 Davis BJ, Carney PS, Bhargava R. Theory of infrared microspectroscopy for intact fibers. Analytical Chemistry. 83: 525-32. PMID 21158469 DOI: 10.1021/Ac102239B  0.3
2011 Kwon B, Wang C, Park K, Bhargava R, King WP. Thermomechanical sensitivity of microcantilevers in the mid-infrared spectral region Nanoscale and Microscale Thermophysical Engineering. 15: 16-27. DOI: 10.1080/15567265.2010.502925  0.304
2010 Reddy RK, Bhargava R. Accurate histopathology from low signal-to-noise ratio spectroscopic imaging data. The Analyst. 135: 2818-25. PMID 20830324 DOI: 10.1039/C0An00350F  0.338
2010 Kodali AK, Llora X, Bhargava R. Optimally designed nanolayered metal-dielectric particles as probes for massively multiplexed and ultrasensitive molecular assays. Proceedings of the National Academy of Sciences of the United States of America. 107: 13620-5. PMID 20634428 DOI: 10.1073/Pnas.1003926107  0.313
2010 Schulmerich MV, Reddy R, Kodali AK, Elgass LJ, Tangella K, Bhargava R. Dark field Raman microscopy. Analytical Chemistry. 82: 6273-80. PMID 20568722 DOI: 10.1021/Ac1014194  0.306
2010 Kong R, Reddy RK, Bhargava R. Characterization of tumor progression in engineered tissue using infrared spectroscopic imaging. The Analyst. 135: 1569-78. PMID 20498913 DOI: 10.1039/C0An00112K  0.367
2010 Davis BJ, Carney PS, Bhargava R. Theory of mid-infrared absorption microspectroscopy: II. Heterogeneous samples. Analytical Chemistry. 82: 3487-99. PMID 20392064 DOI: 10.1021/Ac902068E  0.344
2010 Davis BJ, Carney PS, Bhargava R. Theory of midinfrared absorption microspectroscopy: I. Homogeneous samples. Analytical Chemistry. 82: 3474-86. PMID 20392063 DOI: 10.1021/Ac902067P  0.335
2010 Bhargava R, Reddy RK, Ip J, Pounder FN, Schulmerich MV, Mayerich D, Llora X, Kong R, Walsh MJ. Infrared Spectroscopic Imaging for Label-free and Automated Histopathology Frontiers in Optics. DOI: 10.1364/Fio.2010.Fwx2  0.435
2009 Bhargava R, Perlman RS, Fernandez DC, Levin IW, Bartick EG. Non-invasive detection of superimposed latent fingerprints and inter-ridge trace evidence by infrared spectroscopic imaging. Analytical and Bioanalytical Chemistry. 394: 2069-75. PMID 19415243 DOI: 10.1007/S00216-009-2817-6  0.378
2009 Pounder FN, Bhargava R. Spectral histology of breast tissue using mid-infrared spectroscopic imaging Progress in Biomedical Optics and Imaging - Proceedings of Spie. 7182. DOI: 10.1117/12.810125  0.326
2008 Park K, Lee J, Bhargava R, King WP. Routine femtogram-level chemical analyses using vibrational spectroscopy and self-cleaning scanning probe microscopy tips. Analytical Chemistry. 80: 3221-8. PMID 18366192 DOI: 10.1021/Ac702423C  0.342
2008 Bhargava R, Kong R. Structural and biochemical characterization of engineered tissue using FTIR spectroscopic imaging: Melanoma progression as an example Progress in Biomedical Optics and Imaging - Proceedings of Spie. 6870. DOI: 10.1117/12.762511  0.414
2008 Keith FN, Reddy RK, Bhargava R. Practical protocols for fast histopathology by Fourier transform infrared spectroscopic imaging Proceedings of Spie. 6853: 685306. DOI: 10.1117/12.762468  0.422
2007 Bhargava R. Towards a practical Fourier transform infrared chemical imaging protocol for cancer histopathology Analytical and Bioanalytical Chemistry. 389: 1155-1169. PMID 17786414 DOI: 10.1007/S00216-007-1511-9  0.416
2007 Llorà X, Priya A, Bhargava R. Observer-invariant histopathology using genetics-based machine learning Natural Computing. 8: 101-120. DOI: 10.1007/S11047-007-9056-6  0.365
2006 Bhargava R, Fernandez DC, Hewitt SM, Levin IW. High throughput assessment of cells and tissues: Bayesian classification of spectral metrics from infrared vibrational spectroscopic imaging data. Biochimica Et Biophysica Acta. 1758: 830-45. PMID 16822477 DOI: 10.1016/J.Bbamem.2006.05.007  0.406
2005 Levin IW, Bhargava R. Fourier transform infrared vibrational spectroscopic imaging: integrating microscopy and molecular recognition. Annual Review of Physical Chemistry. 56: 429-74. PMID 15796707 DOI: 10.1146/Annurev.Physchem.56.092503.141205  0.418
2005 Fernandez DC, Bhargava R, Hewitt SM, Levin IW. Infrared spectroscopic imaging for histopathologic recognition. Nature Biotechnology. 23: 469-74. PMID 15793574 DOI: 10.1038/Nbt1080  0.378
2004 Bhargava R, Levin IW. Gram-Schmidt orthogonalization for rapid reconstructions of Fourier transform infrared spectroscopic imaging data. Applied Spectroscopy. 58: 995-1000. PMID 15324507 DOI: 10.1366/0003702041655412  0.402
2004 Bhargava R, Levin IW. Enhanced time-resolved fourier transform infrared spectroscopic imaging for reversible dynamics Journal of Physical Chemistry A. 108: 3896-3901. DOI: 10.1021/Jp037847C  0.389
2004 Bhargava R, Fernandez DC, Hewitt SM, Levin IW. High throughput fourier transform infrared spectroscopic imaging for histopathology Microscopy and Microanalysis. 10: 1302-1303. DOI: 10.1017/S1431927604881789  0.388
2004 Bhargava R, Levin IW. Probing structure and dynamics in liquid crystalline microdomains by infrared spectroscopy Vibrational Spectroscopy. 34: 13-24. DOI: 10.1016/J.Vibspec.2003.09.010  0.31
2003 Bhargava R, Levin IW. Time-resolved Fourier transform infrared spectroscopic imaging. Applied Spectroscopy. 57: 357-66. PMID 14658631 DOI: 10.1366/00037020360625880  0.408
2003 Bhargava R, Levin IW. Noninvasive imaging of molecular dynamics in heterogeneous materials Macromolecules. 36: 92-96. DOI: 10.1021/Ma021336R  0.315
2002 Bhargava R, Levin IW. Effective time averaging of multiplexed measurements: a critical analysis. Analytical Chemistry. 74: 1429-35. PMID 11922314 DOI: 10.1021/Ac011153N  0.322
2002 Huffman SW, Bhargava R, Levin IW. Generalized implementation of rapid-scan Fourier transform infrared spectroscopic imaging Applied Spectroscopy. 56: 965-969. DOI: 10.1366/000370202760249684  0.389
2002 Bhargava R, Fernandez DC, Huffman SW, Schaeberle MD, Levin IW. Application of Fourier transform infrared spectroscopic imaging to biomedical analyses Microscopy and Microanalysis. 8: 1514-1515. DOI: 10.1017/S143192760210420X  0.391
2001 Bhargava R, Levin IW. Fourier transform infrared imaging: theory and practice. Analytical Chemistry. 73: 5157-67. PMID 11721913 DOI: 10.1021/Ac010380M  0.372
2001 Koenig JL, Wang SQ, Bhargava R. FTIR images. Analytical Chemistry. 73: 360A-369A. PMID 11467585 DOI: 10.1021/Ac012471P  0.567
2001 Bhargava R, Fernandez DC, Schaeberle MD, Levin IW. Theory and application of gain ranging to Fourier transform infrared spectroscopic imaging Applied Spectroscopy. 55: 1580-1589. DOI: 10.1366/0003702011954143  0.335
2001 Bhargava R, Schaeberle MD, Fernandez DC, Levin IW. Novel route to faster Fourier transform infrared spectroscopic imaging Applied Spectroscopy. 55: 1079-1084. DOI: 10.1366/0003702011952983  0.436
2001 Ribar T, Koenig JL, Bhargava R. FTIR imaging of polymer dissolution. 2. Solvent/nonsolvent mixtures Macromolecules. 34: 8340-8346. DOI: 10.1021/Ma011152X  0.392
2000 Bhargava R, Wang S, Koenig JL. Route to Higher Fidelity FT-IR Imaging Applied Spectroscopy. 54: 486-495. DOI: 10.1366/0003702001949898  0.517
2000 Bhargava R, Wang SQ, Koenig JL. Route to higher fidelity FT-IR imaging Applied Spectroscopy. 54: 486-495. DOI: 10.1366/0003702001949898  0.354
2000 Bhargava R, Wall BG, Koenig JL. Comparison of the FT-IR mapping and imaging techniques applied to polymeric systems Applied Spectroscopy. 54: 470-479. DOI: 10.1366/0003702001949870  0.351
2000 Bhargava R, Fernandez DC, Schaeberle MD, Levin IW. Effect of focal plane array cold shield aperture size on Fourier transform infrared micro-imaging spectrometer performance Applied Spectroscopy. 54: 1743-1750. DOI: 10.1366/0003702001949069  0.367
2000 Bhargava R, Wang SQ, Koenig JL. Processing FT-IR imaging data for morphology visualization Applied Spectroscopy. 54: 1690-1706. DOI: 10.1366/0003702001948745  0.595
2000 Ribar T, Bhargava R, Koenig JL. FT-IR imaging of polymer dissolution by solvent mixtures. 1. Solvents Macromolecules. 33: 8842-8849. DOI: 10.1021/Ma000851R  0.354
1999 Bhargava R, Ribar T, Koenig JL. Towards faster FT-IR imaging by reducing noise Applied Spectroscopy. 53: 1313-1322. DOI: 10.1366/0003702991945812  0.373
1999 Bhargava R, Wang SQ, Koenig JL. Studying polymer-dispersed liquid-crystal formation by FTIR spectroscopy. 2. Phase separation and ordering Macromolecules. 32: 8989-8995. DOI: 10.1021/Ma9907082  0.466
1999 Bhargava R, Wang SQ, Koenig JL. Studying polymer-dispersed liquid-crystal formation by FTIR spectroscopy. 1. Monitoring curing reactions Macromolecules. 32: 8982-8988. DOI: 10.1021/Ma990707+  0.459
1999 Bhargava R, Wang S, Koenig JL. FTIR Imaging Studies of a New Two-Step Process To Produce Polymer Dispersed Liquid Crystals Macromolecules. 32: 2748-2760. DOI: 10.1021/ma981542s  0.438
1999 Wall BG, Koenig JL, Bhargava R, Snively CM. FTIR Imaging of Multiphase Polymer Systems Microscopy and Microanalysis. 5: 992-993. DOI: 10.1017/S1431927600018286  0.311
1998 Bhargava R, Wang S, Koenig JL. FT-IR Imaging of the Interface in Multicomponent Systems Using Optical Effects Induced by Differences in Refractive Index Applied Spectroscopy. 52: 323-328. DOI: 10.1366/0003702981943653  0.464
1998 Bhargava R, Wang SQ, Koenig JL. FT-IR imaging of the interface in multicomponent systems using optical effects induced by differences in refractive index Applied Spectroscopy. 52: 323-328. DOI: 10.1366/0003702981943653  0.349
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