☰

Silas J. Leavesley, Ph.D. - Publications

Affiliations: 
2008 Biomedical Engineering Purdue University, West Lafayette, IN, United States 
Area:
Biomedical Engineering, Optics Physics
Tree Info Similar researchers PubMed Report error

65 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2023 Parker M, Annamdevula NS, Pleshinger D, Ijaz Z, Jalkh J, Penn R, Deshpande D, Rich TC, Leavesley SJ. Comparing Performance of Spectral Image Analysis Approaches for Detection of Cellular Signals in Time-Lapse Hyperspectral Imaging Fluorescence Excitation-Scanning Microscopy. Bioengineering (Basel, Switzerland). 10. PMID 37370573 DOI: 10.3390/bioengineering10060642  0.381
2023 Leavesley SJ, Johnson S, Paudel SS, Knighten J, Tambe DT, Francis M, Gong N, Taylor MS, Rich TC. Combined hyperspectral imaging, monolayer stress microscopy, and S8 image analysis approaches for simultaneously interrogating cellular signals and biomechanics. Proceedings of Spie--the International Society For Optical Engineering. 12383. PMID 37051186 DOI: 10.1117/12.2650653  0.34
2023 Parker M, Mayes SA, Browning CM, Deal J, Gunn-Mayes S, Annamdevula NS, Rich TC, Leavesley SJ. Multifaceted mirror array illuminator for fluorescence excitation-scanning spectral imaging microscopy. Journal of Biomedical Optics. 28: 026502. PMID 36761255 DOI: 10.1117/1.JBO.28.2.026502  0.383
2022 Browning CM, Mayes S, Mayes SA, Rich TC, Leavesley SJ. Microscopy is better in color: development of a streamlined spectral light path for real-time multiplex fluorescence microscopy. Biomedical Optics Express. 13: 3751-3772. PMID 35991911 DOI: 10.1364/BOE.453657  0.444
2022 Parker M, Mayes SA, Browning CM, Deal J, Gunn-Mayes S, Rich TC, Leavesley SJ. Validation of Excitation-Scan Hyperspectral Multi-faceted Mirror Array Prototype System Advancements to Hyperspectral Imaging Applications. Proceedings of Spie--the International Society For Optical Engineering. 11966. PMID 35756692 DOI: 10.1117/12.2607659  0.364
2020 Parker M, Browning CM, Mayes SA, Deal J, Gunn-Mayes S, Rich TC, Leavesley SJ. Excitation-scan Mirror Array System Advancements to Hyperspectral Imaging Applications. Proceedings of Spie--the International Society For Optical Engineering. 11245. PMID 34121795 DOI: 10.1117/12.2546485  0.364
2020 Mayes SG, Browning C, Mayes SA, Parker M, Rich TC, Leavesley SJ. Spectral Illumination System Utilizing Spherical Reflection Optics. Proceedings of Spie--the International Society For Optical Engineering. 11243. PMID 34045787 DOI: 10.1117/12.2546395  0.451
2020 Deal J, Annamdevula N, Pleshinger DJ, Griswold JR, Odom A, Tayara A, Lall M, Browning C, Parker M, Rich TC, Leavesley SJ. Comparison of spectral FRET microscopy approaches for single-cell analysis. Proceedings of Spie--the International Society For Optical Engineering. 11243. PMID 34035557 DOI: 10.1117/12.2546308  0.408
2020 Annamdevula NS, Sweat R, Gunn H, Griswold JR, Britain AL, Rich TC, Leavesley SJ. Measurement of 3-Dimensional cAMP Distributions in Living Cells using 4-Dimensional (x, y, z, and λ) Hyperspectral FRET Imaging and Analysis. Journal of Visualized Experiments : Jove. PMID 33191928 DOI: 10.3791/61720  0.33
2020 Alexeyev M, Geurts AM, Annamdevula NS, Francis CM, Leavesley SJ, Rich TC, Taylor MS, Lin MT, Balczon R, Knighten JM, Alvarez DF, Stevens T. Development of an endothelial cell restricted transgenic reporter rat:A resource for physiological studies of vascular biology. American Journal of Physiology. Heart and Circulatory Physiology. PMID 32589443 DOI: 10.1152/Ajpheart.00276.2020  0.325
2020 Favreau PF, Deal JA, Harris B, Weber DS, Rich TC, Leavesley SJ. Front Cover: Label‐free spectroscopic tissue characterization using fluorescence excitation‐scanning spectral imaging (J. Biophotonics 2/2020) Journal of Biophotonics. 13. DOI: 10.1002/Jbio.202070004  0.479
2019 Browning CM, Mayes S, Deal J, Arshad A, Mayes SG, Parker M, Rich TC, Leavesley SJ. Sensitivity analysis of a multibranched light guide for real time hyperspectral imaging systems. Proceedings of Spie--the International Society For Optical Engineering. 10871. PMID 34092891 DOI: 10.1117/12.2510506  0.328
2019 Leavesley SJ, Griswold JR, Deal J, McAlister K, Mayes S, Browning C, Parker M, Mayes SG, Rich TC. Hyperspectral imaging fluorescence excitation scanning (HIFEX) microscopy for live cell imaging. Proceedings of Spie--the International Society For Optical Engineering. 10883. PMID 34045785 DOI: 10.1117/12.2510562  0.447
2019 Deal J, Rich TC, Leavesley SJ. Optimizing channel selection for excitation-scanning hyperspectral imaging. Proceedings of Spie--the International Society For Optical Engineering. 10881. PMID 34045784 DOI: 10.1117/12.2510784  0.363
2019 Mayes SG, Mayes SA, Browning C, Parker M, Rich TC, Leavesley SJ. A Spherical Mirror-based Illumination System for Fluorescence Excitation-Scanning Hyperspectral Imaging. Proceedings of Spie--the International Society For Optical Engineering. 10881. PMID 34045782 DOI: 10.1117/12.2510553  0.357
2019 Favreau PF, Deal JA, Harris B, Weber DS, Rich TC, Leavesley SJ. Label-free spectroscopic tissue characterization using fluorescence excitation-scanning spectral imaging. Journal of Biophotonics. PMID 31566889 DOI: 10.1002/Jbio.201900183  0.515
2019 Deal J, Britain A, Rich T, Leavesley S. Excitation-Scanning Hyperspectral Imaging Microscopy to Efficiently Discriminate Fluorescence Signals. Journal of Visualized Experiments : Jove. PMID 31498305 DOI: 10.3791/59448  0.502
2018 Deal J, Harris B, Martin W, Lall M, Lopez C, Rider P, Boudreaux C, Rich T, Leavesley SJ. Demystifying autofluorescence with excitation-scanning hyperspectral imaging. Proceedings of Spie--the International Society For Optical Engineering. 10497. PMID 34092890 DOI: 10.1117/12.2290818  0.421
2018 Leavesley SJ, Deal J, Hill S, Martin WA, Lall M, Lopez C, Rider PF, Rich TC, Boudreaux CW. Colorectal cancer detection by hyperspectral imaging using fluorescence excitation scanning. Proceedings of Spie--the International Society For Optical Engineering. 10489. PMID 34092889 DOI: 10.1117/12.2290696  0.43
2018 Mayes SA, Moore K, Browning C, Klomkaew P, Rich TC, Leavesley SJ. Applications and assessment of an excitation-scanning hyperspectral imaging system. Proceedings of Spie--the International Society For Optical Engineering. 10497. PMID 31762531 DOI: 10.1117/12.2290120  0.389
2018 Deal J, Mayes S, Browning C, Hill S, Rider P, Boudreaux C, Rich TC, Leavesley SJ. Identifying molecular contributors to autofluorescence of neoplastic and normal colon sections using excitation-scanning hyperspectral imaging. Journal of Biomedical Optics. 24: 1-11. PMID 30592190 DOI: 10.1117/1.Jbo.24.2.021207  0.525
2018 Annamdevula NS, Sweat R, Griswold JR, Trinh K, Hoffman C, West S, Deal J, Britain AL, Jalink K, Rich TC, Leavesley SJ. Spectral imaging of FRET-based sensors reveals sustained cAMP gradients in three spatial dimensions. Cytometry. Part a : the Journal of the International Society For Analytical Cytology. PMID 30176184 DOI: 10.1002/Cyto.A.23572  0.451
2018 Zhou J, Li M, Liu B, Wu Z, Zhang J, Zhang X, Chang M, Xi P, Leavesley SJ, Paul Robinson J. Side-port Endoscopic Imaging System with Macroscopic and Microscopic Field of View Journal of Imaging Science and Technology. 62: 60503-1-60503-5. DOI: 10.2352/J.Imagingsci.Technol.2018.62.6.060503  0.365
2018 Leavesley SJ, Sweat B, Abbott C, Favreau P, Rich TC. Front Cover: A theoretical-experimental methodology for assessing the sensitivity of biomedical spectral imaging platforms, assays, and analysis methods (J. Biophotonics 1/2018) Journal of Biophotonics. 11: e201870125. DOI: 10.1002/Jbio.201870125  0.398
2017 Mayes SA, Klomkaew P, Leavesley SJ, Rich TC. Optimization and applications of an excitation-scanning hyperspectral imaging system. Proceedings of Spie--the International Society For Optical Engineering. 10076. PMID 34092887 DOI: 10.1117/12.2252409  0.378
2017 Deal J, Favreau PF, Lopez C, Lall M, Weber DS, Rich TC, Leavesley SJ. Excitation-Scanning Hyperspectral Imaging as a Means to Discriminate Various Tissues Types. Proceedings of Spie--the International Society For Optical Engineering. 10068. PMID 34092886 DOI: 10.1117/12.2251682  0.392
2017 Leavesley SJ, Sweat B, Abbott C, Favreau PF, Annamdevula NS, Rich TC. Comparing Methods for Analysis of Biomedical Hyperspectral Image Data. Proceedings of Spie--the International Society For Optical Engineering. 10068. PMID 34054187 DOI: 10.1117/12.2252827  0.386
2017 Browning CM, Mayes S, Rich TC, Leavesley SJ. Design of a modified endoscope illuminator for spectral imaging of colorectal tissues. Proceedings of Spie--the International Society For Optical Engineering. 10060. PMID 34045780 DOI: 10.1117/12.2252420  0.322
2017 Leavesley SJ, Sweat B, Abbott C, Favreau P, Rich TC. A theoretical-experimental methodology for assessing the sensitivity of biomedical spectral imaging platforms, assays, and analysis methods. Journal of Biophotonics. PMID 28485093 DOI: 10.1002/Jbio.201600227  0.442
2017 Leavesley SJ, Sweat B, Abbott C, Favreau PF, Annamdevula NS, Rich TC. Comparing methods for analysis of biomedical hyperspectral image data Proceedings of Spie. 10068. DOI: 10.1117/12.2252827  0.477
2017 Deal J, Favreau PF, Lopez C, Lall M, Weber DS, Rich TC, Leavesley SJ. Excitation-scanning hyperspectral imaging as a means to discriminate various tissues types Proceedings of Spie. 10068: 1006816. DOI: 10.1117/12.2251682  0.481
2017 Robert Griswold J, Annamdevula N, Deal J, Rich T, Leavesley S. Estimating FRET Efficiency using Excitation-Scanning Hyperspectral Imaging Biophysical Journal. 112: 586a. DOI: 10.1016/J.Bpj.2016.11.3154  0.453
2017 West SJ, Hoffman C, Annamdevula NS, Trinh KT, Rich TC, Leavesley SJ. Hyperspectral Measurements Allow Separation of FRET Signals from Non-Uniform Background Fluorescence Biophysical Journal. 112: 453a. DOI: 10.1016/J.Bpj.2016.11.2428  0.478
2017 Annamdevula NS, Rich TC, Sweat R, Britain A, Trinh KT, Leavesley SJ. 5 Dimensional Hyperspectral FRET Imaging and Analysis Approaches for Measuring cAMP Gradients Biophysical Journal. 112: 298a. DOI: 10.1016/J.Bpj.2016.11.1612  0.429
2017 Rich TC, Annamdevula NS, Britain AL, Trinh KT, West S, Hoffman C, Griswold JR, Leavesley SJ. Real Time Tracking of cAMP Gradients and Changes in PKA Activity using Hyperspectral Imaging and Analysis Approaches Biophysical Journal. 112: 297a. DOI: 10.1016/J.Bpj.2016.11.1608  0.376
2016 Leavesley SJ, Wheeler M, Lopez C, Baker T, Favreau PF, Rich TC, Rider PF, Boudreaux CW. Hyperspectral Imaging Fluorescence Excitation Scanning for Detecting Colorectal Cancer: Pilot Study. Proceedings of Spie--the International Society For Optical Engineering. 9703. PMID 34429564 DOI: 10.1117/12.2213153  0.384
2016 Favreau PF, Deal JA, Weber DS, Rich TC, Leavesley SJ. Feasibility for detection of autofluorescent signatures in rat organs using a novel excitation-scanning hyperspectral imaging system. Proceedings of Spie--the International Society For Optical Engineering. 9711. PMID 34131358 DOI: 10.1117/12.2213214  0.409
2016 Mayes SA, Leavesley SJ, Rich TC. Excitation-Scanning Hyperspectral Imaging System for Microscopic and Endoscopic Applications. Proceedings of Spie--the International Society For Optical Engineering. 9711. PMID 34092892 DOI: 10.1117/12.2213155  0.39
2016 Leavesley SJ, Walters M, Lopez C, Baker T, Favreau PF, Rich TC, Rider PF, Boudreaux CW. Hyperspectral imaging fluorescence excitation scanning for colon cancer detection. Journal of Biomedical Optics. 21: 104003. PMID 27792808 DOI: 10.1117/1.Jbo.21.10.104003  0.493
2016 Leavesley SJ, Rich TC. Overcoming limitations of FRET measurements. Cytometry. Part a : the Journal of the International Society For Analytical Cytology. 89: 325-7. PMID 27101317 DOI: 10.1002/Cyto.A.22851  0.469
2016 Favreau PF, Deal JA, Weber DS, Rich TC, Leavesley SJ. Feasibility for detection of autofluorescent signatures in rat organs using a novel excitation-scanning hyperspectral imaging system Proceedings of Spie. 9711: 971113. DOI: 10.1117/12.2213214  0.493
2016 Leavesley SJ, Wheeler M, Lopez C, Baker T, Favreau PF, Rich TC, Rider PF, Boudreaux CW. Hyperspectral imaging fluorescence excitation scanning for detecting colorectal cancer: pilot study Proceedings of Spie. 9703: 970315. DOI: 10.1117/12.2213153  0.473
2015 Rich TC, Xin W, Leavesley SJ, Taylor MS. Channel-based reporters for cAMP detection. Methods in Molecular Biology (Clifton, N.J.). 1294: 71-84. PMID 25783878 DOI: 10.1007/978-1-4939-2537-7_6  0.302
2015 Leavesley SJ, Nakhmani A, Gao Y, Rich TC. Automated image analysis of FRET signals for subcellular cAMP quantification. Methods in Molecular Biology (Clifton, N.J.). 1294: 59-70. PMID 25783877 DOI: 10.1007/978-1-4939-2537-7_5  0.397
2014 Leavesley SJ, Rich TC. FRET: signals hidden within the noise. Cytometry. Part a : the Journal of the International Society For Analytical Cytology. 85: 918-20. PMID 25241962 DOI: 10.1002/Cyto.A.22568  0.368
2014 Favreau PF, Hernandez C, Heaster T, Alvarez DF, Rich TC, Prabhat P, Leavesley SJ. Excitation-scanning hyperspectral imaging microscope. Journal of Biomedical Optics. 19: 046010. PMID 24727909 DOI: 10.1117/1.Jbo.19.4.046010  0.467
2014 Favreau P, Hernandez C, Lindsey AS, Alvarez DF, Rich T, Prabhat P, Leavesley SJ. Thin-film tunable filters for hyperspectral fluorescence microscopy. Journal of Biomedical Optics. 19: 011017. PMID 24077519 DOI: 10.1117/1.Jbo.19.1.011017  0.458
2013 Favreau PF, Rich TC, Prabhat P, Leavesley SJ. Tunable thin-film optical filters for hyperspectral microscopy. Proceedings of Spie--the International Society For Optical Engineering. 8589. PMID 34045788 DOI: 10.1117/12.2002469  0.32
2013 Leavesley SJ, Britain AL, Cichon LK, Nikolaev VO, Rich TC. Assessing FRET using spectral techniques. Cytometry. Part a : the Journal of the International Society For Analytical Cytology. 83: 898-912. PMID 23929684 DOI: 10.1002/Cyto.A.22340  0.447
2013 Annamdevula NS, Sweat B, Favreau P, Lindsey AS, Alvarez DF, Rich TC, Leavesley SJ. An approach for characterizing and comparing hyperspectral microscopy systems. Sensors (Basel, Switzerland). 13: 9267-93. PMID 23877125 DOI: 10.3390/S130709267  0.485
2013 Rich TC, Britain AL, Stedman T, Leavesley SJ. Hyperspectral imaging of FRET-based cGMP probes. Methods in Molecular Biology (Clifton, N.J.). 1020: 73-88. PMID 23709027 DOI: 10.1007/978-1-62703-459-3_5  0.417
2013 Favreau PF, Rich TC, Prabhat P, Leavesley SJ. Tunable thin-film optical filters for hyperspectral microscopy Progress in Biomedical Optics and Imaging - Proceedings of Spie. 8589. DOI: 10.1117/12.2002469  0.419
2012 Leavesley SJ, Annamdevula N, Boni J, Stocker S, Grant K, Troyanovsky B, Rich TC, Alvarez DF. Hyperspectral imaging microscopy for identification and quantitative analysis of fluorescently-labeled cells in highly autofluorescent tissue. Journal of Biophotonics. 5: 67-84. PMID 21987373 DOI: 10.1002/Jbio.201100066  0.461
2008 Leavesley S, Jiang Y, Patsekin V, Rajwa B, Robinson JP. An excitation wavelength-scanning spectral imaging system for preclinical imaging. The Review of Scientific Instruments. 79: 023707. PMID 18315305 DOI: 10.1063/1.2885043  0.529
2008 Leavesley S, Sturgis J, Robinson JP. An endoscope for simultaneous macroscopic navigation and microscopic inspection of luminal sidewalls Proceedings of Spie. 6851. DOI: 10.1117/12.763967  0.414
2008 Leavesley S, Jiang Y, Patsekin V, Hall H, Vizard D, Robinson JP. Hyperspectral small animal fluorescence imaging: spectral selection imaging Proceedings of Spie. 6850. DOI: 10.1117/12.763935  0.52
2008 Leavesley S, Robinson JP. A calibrated tissue phantom for small animal fluorescence imaging Progress in Biomedical Optics and Imaging - Proceedings of Spie. 6870. DOI: 10.1117/12.763125  0.614
2008 Ahmed WM, Leavesley SJ, Rajwa B, Ayyaz MN, Ghafoor A, Robinson JP. State of the art in information extraction and quantitative analysis for multimodality biomolecular imaging Proceedings of the Ieee. 96: 512-531. DOI: 10.1109/JPROC.2007.913556  0.317
2008 Leavesley SJ, Robinson JP. Detection and classification of multiple probes in vivo using hyperspectral imaging Aiche Annual Meeting, Conference Proceedings.  0.546
2007 Hall H, Bridges M, Leavesley S, Robinson JP. Design of a wavelength-tunable light source using an acousto-optic tunable filter Proceedings of Spie. 6668. DOI: 10.1117/12.749945  0.311
2007 Leavesley S, Rajwa B, Freniere ER, Smith L, Hassler R, Robinson JP. Modeling in vivo fluorescence of small animals using TracePro software Proceedings of Spie. 6431. DOI: 10.1117/12.701021  0.457
2006 Jedlicka S, Leavesley SJ, Little KM, Robinson JP, Nivens DE, Rickus JL. Interactions between chemical functionality and nanoscale surface topography impact fibronectin conformation and neuronal differentiation on model sol-gel silica substrates Materials Research Society Symposium Proceedings. 950: 19-25. DOI: 10.1557/Proc-0950-D04-13  0.316
2006 Jedlicka S, Leavesley SJ, Little KM, Robinson JP, Nivens DE, Rickus JL. Interactions Between Chemical Functionality and Nanoscale Surface Topography Impact Fibronectin Conformation and Neuronal Differentiation on Model Sol-gel Silica Substrates Mrs Proceedings. 950. DOI: 10.1557/PROC-0950-D04-13  0.444
2006 Jedlicka SS, McKenzie JL, Leavesley SJ, Little KM, Webster TJ, Robinson JP, Nivens DE, Rickus JL. Sol-gel derived materials as substrates for neuronal differentiation: Effects of surface features and protein conformation Journal of Materials Chemistry. 16: 3221-3230. DOI: 10.1039/B602008A  0.486
2005 Leavesley S, Ahmed W, Bayraktar B, Rajwa B, Sturgis J, Robinson JP. Multispectral imaging analysis: spectral deconvolution and applications in biology Biomedical Optics. 5699: 121-128. DOI: 10.1117/12.598065  0.609
Show low-probability matches.