Publications

Birla M, Zou J, Afkhami Z, Duan X, Li H, Wang TD, Oldham KR.  Multi-photon 3D imaging with an electrothermal actuator with low thermal and inertial mass. Sensors and Actuators A:Physical 2021;329:112791.  Sensors

Birla M, Duan X, Li H, Lee M, Li G, Wang T, Oldham K. Image processing metrics for phase identification of a multi-axis MEMS scanner used in single pixel imaging. IEEE/ASME Trans Mechatronics 2020;26:1445-1454. PMC8293905.

Chen Y, Lee M, Birla M, Li H, Li G, Duan, X, Wang TD, Oldham KR. Motion Estimation for a Compact Electrostatic Micro-scanner via Shared Driving and Sensing Electrodes in Endomicroscopy. IEEE Transactions on Mechatronics 2020;25:661-72. PMC7831447.

Chen Y, Li H, Qiu Z, Wang TD, Oldham KR. Improved Extended Kalman Filter Estimation using Threshold Signal Detection with a MEMS Electrostatic Micro-Scanner. IEEE Transactions on Industrial Electronics 2020;67:1328-36. PMC8340920.

Zhu Y, Birla M, Oldham KR, Filipov ET.  Elastically and plastically foldable electrothermal micro-origami for controllable and rapid shape morphing.  Advanced Functional Materials 2020;30:2003741. Materials.

Li H, Barnes P, Harding E, Duan X, Wang TD, Oldham KR. Large-Displacement Vertical Electrostatic Microactuator Dynamics using Duty-Cycled Softening/Stiffening Parametric Resonance. J Micromechanics and Microengineering 2019;28:351-61. PMC7451138.

Li H, Oldham KR, Wang TD. 3 degree-of-freedom resonant scanner with full-circumferential range and large out-of-plane displacement. Optics Express 2019;27:16296-16307. PMC6825615.

Choi J, Wang TD, Oldham KR. Dynamics of thin-film piezoelectric microactuators with large vertical stroke subject to multi-axis coupling and fabrication asymmetries. J Micromechanics and Microengineering 2018;28:015014. PMC6104405.

Li G, Li H, Duan X, Zhou Q, Zhou J, Oldham KR, Wang TD. Visualizing Epithelial Expression in Vertical and Horizontal Planes With Dual Axes Confocal Endomicroscope Using Compact Distal Scanner. IEEE Transactions on Medical Imaging 2017;36:1482-90. PMID: 28252391.

Choi J, Duan X, Li H, Wang TD, Oldham KR. Multi-Photon Vertical Cross-Sectional Imaging With a Dynamically-Balanced Thin-Film PZT Z-Axis Microactuator. IEEE Journal of Microelectromechanical Systems 2017;99:1018-29. PMC5790190.

Li H, Qiu Z, Duan X, Oldham K, Kurabayashi K, Wang TD. Integrated Monolithic 3D MEMS Scanner for Switchable Real-time Vertical/Horizontal Cross-sectional Imaging in Dual Axes Confocal Endomicroscope. Optics Express 2016;24:2145-55.  PMC5802237.

Shahid W, Qiu Z, Duan X, Li H, Wang TD, Oldham KR. Modeling and Simulation of a Parametrically Resonant Micro-Mirror with Duty-Cycled Excitation. IEEE J of Microelectromechanical Systems 2014;23:1440-53. PMC4262121.

Choi J, Qiu Z, Rhee CH, Wang TD, Oldham KR. A three‐degree‐of‐freedom thin‐film PZT‐actuated microactuator with large out‐of‐plane displacement. Journal of Micromechanics and Microengineering 2014;24:075017. PMC4262122.

Qiu Z, Rhee CH, Choi J, Wang TD, Oldham KR. Large Stroke Vertical PZT Microactuator with High-Speed Rotational Scanning. IEEE J of Microelectromechanical Systems 2014;23:256-58. PMC4262091.

Rhee CH, Pulskamp JS, Polcawich RG, Oldham KR. Multi-Degree-of-Freedom Thin-Film PZT-Actuated Microrobotic Leg. IEEE Journal of Microelectromechanical Systems 2012;21:1492-1503. IEEE.

Chen Y, Li H, Qiu Z, Wang TD, Oldham KR. Improved Extended Kalman Filter Estimation using Threshold Signal Detection with a MEMS Electrostatic Micro-Scanner. IEEE Transactions on Industrial Electronics 2020;67:1328-36. PMC8340920.

Oldham K, Lin X, Qiu Z, Wang T, Pulskamp JS, Polcawich RG. Dynamics, sensing, and control of a thin-film piezoelectric vertical micro-stage. In Dynamic Systems and Control Conference 2010:44182:111-118. ASME.

Lee M, Li G, Li H, Duan X, Birla MB, Chang TS, Turgeon DK, Oldham KR, Wang TD. Confocal laser endomicroscope with distal MEMS scanner for real-time histopathology. Scientific Reports 2022;12:1-11. PMC9684518.

Lee M, Li H, Birla MB, Li G, Wang TD, Oldham KR. Capacitive Sensing for 2-D Electrostatic MEMS Scanner in a Clinical Endomicroscope. IEEE Sensors Journal 2022;22:24493-503. IEEE

Li G, Duan X, Lee M, Birla M, Chen J, Oldham KR, Wang TD, Li H. Ultra-Compact Microsystems-Based Confocal Endomicroscope. IEEE Transactions on Medical Imaging 2020;39:2406-14. PMC7918297.

Li G, Li H, Duan X, Zhou Q, Zhou J, Oldham KR, Wang TD. Visualizing Epithelial Expression in Vertical and Horizontal Planes With Dual Axes Confocal Endomicroscope Using Compact Distal Scanner. IEEE Transactions on Medical Imaging 2017;36:1482-90. PMID: 28252391.

Gao Z, Li G, Li X, Zhou J, Duan X, Chen J, Joshi BP, Kuick R, Khoury B, Thomas DG, Fields T, Sabel MS, Appelman HD, Zhou Q, Li H, Kozloff K, Wang TD. In vivo near-infrared imaging of ErbB2 expressing breast tumors with dual-axes confocal endomicroscopy using a targeted peptide. Scientific Reports 2017;7:14404. PMC5663926.

Duan X, Li H, Li X, Oldham KR, Wang TD. Axial beam scanning in multiphoton microscopy with MEMS-based actuator. Opt Express 2017;25:2195-2205. PMC5772401.

Duan X, Li H, Wang F, Li X, Oldham KR, Wang TD. Three-dimensional side-view endomicroscope for tracking individual cells in vivo. Biomedical Optics Express 2017;8:5533-5545. PMC5745101.

Duan X, Li H, Zhou J, Zhou Q, Oldham KR, Wang TD. Visualizing epithelial expression of EGFR in vivo with distal scanning side-viewing confocal endomicroscope. Scientific Reports 2016;6:37315. PMC5118792.

Duan X, Li H, Qiu Z, Joshi BP, Pant A, Smith A, Kurabayashi K, Oldham K, Wang TD. MEMS-based multiphoton endomicroscope for repetitive imaging of mouse colon. Biomedical Optics Express 2015;6:3074-82. PMC4541532.

Qiu Z, Khondee S, Duan X, Li H, Mandella MJ, Joshi BP, Zhou Q, Owens SR, Kurabayashi K, Oldham K, Wang TD. Vertical cross-sectional imaging of colonic dysplasia in vivo with multi-spectral dual axes confocal endomicroscopy. Gastroenterology 2014;146:615-17. PMC4029422.

Qiu Z, Liu Z, Duan X, Khondee S, Joshi BP, Mandella MJ, Oldham K, Kurabayashi K, Wang TD. Targeted vertical cross-sectional imaging with handheld near-infrared dual axes confocal fluorescence endomicroscope. Biomedical Optics Express 2013;4:322-330. PMC3567718.

Piyawattanametha W, Ra H, Qiu Z, Friedland S, Liu JTC, Loewke K, Kino GS, Solgaard O, Wang TD, Mandella MJ, Contag CH. In vivo near-infrared dual-axis confocal microendoscopy in the human lower gastrointestinal tract, J Biomedical Optics 2012:17:021102. PMC3380818.

Elahi SF, Liu Z, Luker KE, Kwon RS, Luker GD, Wang TD. Longitudinal Molecular Imaging with Single Cell Resolution of Disseminated Ovarian Cancer in Mice with a LED-based Confocal Microendoscope. PMC3502045.

Elahi SF, Miller SJ, Joshi B, Wang TD. Targeted imaging of colorectal dysplasia in living mice with fluorescence microendoscopy. Biomedical Optics Express 2011;2:981-6. PMC3072136.

Piyawattanametha W, Wang TD. MEMS-Based Dual-Axes Confocal Microendoscopy. IEEE J Sel Topics Quantum Electronics 2010;16:804-14. PMC3242380.

Piyawattanametha W, Ra H, Mandella MJ, Loewke K, Wang TD, Kino GS, Solgaard O, Contag CH. 3-D Near Infrared Fluorescence Imaging using a MEMS-based miniature Dual-Axis Confocal Microscope. IEEE J Sel Topics Quantum Electronics 2009;15:1344-50. IEEE.

Wong LK, Mandella MJ, Kino GS, Wang TD. Improved rejection of multiply scattered photons in confocal microscopy using dual-axes architecture, Optics Letters 2007;32:1674-6. PMC2104523.

Letner JG, Patel PR, Hsieh JC, Smith Flores IM, Della Valle E, Walker LA, Weiland JD, Chestek CA, Cai D. Post-explant profiling of subcellular-scale carbon fiber intracortical electrodes and surrounding neurons enables modeling of recorded electrophysiology. J Neural Eng 2023;20:026019. PMC10022369.

Farzaneh N, Stein EB, Soroushmehr R, Gryak J, Najarian K. A deep learning framework for automated detection and quantitative assessment of liver trauma. BMC Med Imaging 2022;22:39. PMC8905785.

Minoccheri C, Williamson CA, Hemmila M, Ward K, Stein EB, Gryak J, Najarian K. An interpretable neural network for outcome prediction in traumatic brain injury. BMC Med Inform Decis Mak 2022;22:203. PMC9341077.

Walker LA, Williams JS, Li Y, Roossien DH, Lee WJ, Michki NS, Cai D. nGauge: Integrated and Extensible Neuron Morphology Analysis in Python. Neuroinformatics 2022; PMC9720862.

Kim RB, Alge OP, Liu G, Biesterveld BE, Wakam G, Williams AM, Mathis MR, Najarian K, Gryak J. Prediction of postoperative cardiac events in multiple surgical cohorts using a multimodal and integrative decision support system. Sci Rep 2022;12:11347. PMC9256604.

Yao H, Najarian K, Gryak J, Bishu S, Rice MD, Waljee AK, Wilkins HJ, Stidham RW. Fully automated endoscopic disease activity assessment in ulcerative colitis. Gastrointest Endosc 2021;93:728-736.e1. PMID: 32810479.

Li Y, Walker LA, Zhao Y, Edwards EM, Michki NS, Cheng HPJ, Ghazzi M, Chen TY, Chen M, Roossien DH, Cai D. Bitbow Enables Highly Efficient Neuronal Lineage Tracing and Morphology Reconstruction in Single Drosophila Brains. Front Neural Circuits 2021;15:732183. PMC8564373.

Iyer K, Najarian CP, Fattah AA, Arthurs CJ, Soroushmehr SMR, Subban V, Sankardas MA, Nadakuditi RR, Nallamothu BK, Figueroa CA. AngioNet: a convolutional neural network for vessel segmentation in X-ray angiography. Sci Rep 2021;11:18066. PMC8433338.

Kim RB, Gryak J, Mishra A, Cui C, Soroushmehr SMR, Najarian K, Wrobel JS. Utilization of smartphone and tablet camera photographs to predict healing of diabetes-related foot ulcers. Comput Biol Med 2020;126:104042. PMC9058995.

Shen FY, Harrington MM, Walker LA, Cheng HPJ, Boyden ES, Cai D. Light microscopy based approach for mapping connectivity with molecular specificity. Nature Communications 2020;11: 4632. PMC7493953.

Patel PR, Popov P, Caldwell CM, Welle E, Egert D, Pettibone JR, Roossien, DH, Becker, J, Berke, J, Chestek, CA#, Cai, D. High density carbon fiber arrays for chronic electrophysiology, fast scan cyclic voltammetry, and correlative anatomy. Journal of Neural Engineering 2020;17:056029. PMID: 33055366.

Egert D, Pettibone JR, Lemke S, Patel PR,  Caldwell CM, Cai D, Ganguly K, Chestek CA, Berke J (2020) Cellular-scale silicon probes for high-density, precisely-localized neurophysiology. Journal of Neurophysiology 124:1578. PMC7814906.

Reamaroon N, Sjoding MW, Derksen H, Sabeti E, Gryak J, Barbaro RP, Athey BD, Najarian K. Robust segmentation of lung in chest x-ray: applications in analysis of acute respiratory distress syndrome. BMC Med Imaging 2020;20:116. PMC7566051.

Bianchi J, de Oliveira Ruellas AC, Gonçalves JR, Paniagua B, Prieto JC, Styner M, Li T, Zhu H, Sugai J, Giannobile W, Benavides E, Soki F, Yatabe M, Ashman L, Walker D, Soroushmehr R, Najarian K, Cevidanes LHS. Osteoarthritis of the Temporomandibular Joint can be diagnosed earlier using biomarkers and machine learning. Sci Rep 2020;10:8012. PMC7228972.

Shen FY, Harrington MM, Walker LA, Cheng HPJ, Boyden ES, Cai D (2020) Light microscopy based approach for mapping connectivity with molecular specificity. Nature Communications 11:4632. PMC7493953.

Yao H, Williamson C, Gryak J, Najarian K. Automated hematoma segmentation and outcome prediction for patients with traumatic brain injury. Artif Intell Med 2020;107:101910. PMID: 32828449.

Dizaji AS, Walker LA, Cai D (2020) TraceMontage: A method for merging multiple independent neuronal traces. J Neurosci Methods 332:108560. PMC6950642.

Roossien DH, Sadis BV, Yan Y, Webb JM, Min LY, Dizaji AS, Bogart LJ, Mazuski C, Huth RS, Stecher JS, Akula S, Shen F, Li Y, Xiao T, Vandenbrink M, Lichtman JW, Hensch TK, Herzog ED, Cai D. Multispectral tracing in densely labeled mouse brain with nTracer. Bioinformatics 2019;35:3544-46. PMC6748755.

Yao H, Stidham RW, Soroushmehr R, Gryak J, Najarian K. Automated Detection of Non-Informative Frames for Colonoscopy Through a Combination of Deep Learning and Feature Extraction. Annu Int Conf IEEE Eng Med Biol Soc 2019;2019:2402-2406. PMID: 31946383.

Veling MW, Li Y, Veling MT, Litts C, Michki N, Liu H, Ye B, Cai D. Identification of Neuronal Lineages in the Drosophila Peripheral Nervous System with a "Digital" Multi-spectral Lineage Tracing System. Cell Rep. 2019;29:3303-3312.e3. PMC6913890.