Prof. Anil Kishen Profile

Prof. Anil Kishen

Assistant Professor at Univ of Toronto

SPIE Involvement:

Author

Publications (28)

Proceedings Article | 29 February 2016 Paper

Digital moiré interferometric analysis on the effect of nanoparticle conditioning on the mechanical deformation in dentin

Fang Chi Li, Anil Kishen

Proceedings Volume 9692, 969203 (2016) https://doi.org/10.1117/12.2211977

KEYWORDS: Nanoparticles, Teeth, Interferometry, Biological research, Optical interferometry, Lasers in dentistry, Collagen, Fringe analysis, Resistance, Strain analysis

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Proceedings Article | 25 March 2013 Paper

Photodynamic therapy for inactivating endodontic bacterial biofilms and effect of tissue inhibitors on antibacterial efficacy

Annie Shrestha, Anil Kishen

Proceedings Volume 8566, 85660G (2013) https://doi.org/10.1117/12.2007985

KEYWORDS: Photodynamic therapy, Tissues, Tissue optics, Bacteria, Biological research, Oxygen, Laser scanners, Confocal microscopy, Proteins, In vitro testing

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Proceedings Article | 1 March 2013 Paper

Enhancing antibiofilm efficacy in antimicrobial photodynamic therapy: effect of microbubbles

Anil Kishen, Saji George

Proceedings Volume 8580, 85800B (2013) https://doi.org/10.1117/12.2005908

KEYWORDS: Photodynamic therapy, Oxygen, Bacteria, In vitro testing, Teeth, Light sources, Semiconductor lasers, Sodium, Dentistry, Oxidation

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Proceedings Article | 13 July 2009 Paper

Influence of bacterial interactions on the susceptibility to photodynamic inactivation

M. Upadya, G. Tegos, M. Hamblin, A. Kishen

Proceedings Volume 7380, 73803D (2009) https://doi.org/10.1117/12.822851

KEYWORDS: Bacteria, Resistance, Photodynamic therapy, Picosecond phenomena, Microorganisms, Dentistry, Tissues, Pathogens, Statistical analysis, Polymers

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SPIE Journal Paper | 1 July 2008 Open Access

Influence of endodontic chemical treatment on Enterococcus faecalis adherence to collagen studied with laser scanning confocal microscopy and optical tweezers: a preliminary study

CheePeng Sum, Samarendra Mohanty, P. Gupta, Anil Kishen

JBO, Vol. 13, Issue 04, 044017, (July 2008) https://doi.org/10.1117/12.10.1117/1.2957972

KEYWORDS: Collagen, Bacteria, Calcium, Optical tweezers, Optical filters, Objectives, Confocal microscopy, Dentistry, Charge-coupled devices, Teeth

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Proceedings Article | 9 June 2008 Paper

Quenching of fluorescence by crystal violet and its use to differentiate between surface-bound and internalized bacteria

S. Mathew, Y. Lim, A. Kishen

Proceedings Volume 6791, 67910C (2008) https://doi.org/10.1117/12.803971

KEYWORDS: Bacteria, Crystals, Luminescence, Quenching (fluorescence), Particles, Microscopy, Systems modeling, Confocal microscopy, Crystallography, Carbon monoxide

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Proceedings Article | 13 July 2007 Paper

Optical sensor based system to monitor caries activity

A. Shrestha, R. Tahir, A. Kishen

Proceedings Volume 6633, 663317 (2007) https://doi.org/10.1117/12.729438

KEYWORDS: Dental caries, Optical sensors, Absorption, Sensors, Ocean optics, Teeth, Biomedical optics, Spectroscopy, Bacteria, Spectrophotometry

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Proceedings Article | 13 July 2007 Paper

Optimization of an advanced non-invasive light activated disinfection strategy

S. George, A. Kishen

Proceedings Volume 6633, 663318 (2007) https://doi.org/10.1117/12.729439

KEYWORDS: Bacteria, Oxygen, Photodynamic therapy, Teeth, Absorbance, Absorption, Diffusion, Phototherapy, In vitro testing, Oxidation

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Proceedings Article | 11 July 2007 Paper

Spectroscopic study of demineralization and restoration processes in dental enamel

Tatiana Sokolova, Elena Surmenko, Valery Tuchin, A. Kishen, Yu. Chebotarevsky

Proceedings Volume 6628, 66281O (2007) https://doi.org/10.1117/12.729408

KEYWORDS: FT-IR spectroscopy, Laser induced breakdown spectroscopy, Spectroscopy, Crystals, Dental caries, Calcium, Manganese, Sodium, Iron, Zinc

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SPIE Journal Paper | 1 May 2007 Open Access

Photophysical, photochemical, and photobiological characterization of methylene blue formulations for light-activated root canal disinfection

Saji George, Anil Kishen

JBO, Vol. 12, Issue 03, 034029, (May 2007) https://doi.org/10.1117/12.10.1117/1.2745982

KEYWORDS: Bacteria, Oxygen, Teeth, Absorbance, Diffusion, Molecules, Absorption, Liquids, In vitro testing, Oxidation

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Proceedings Article | 26 April 2007 Paper

Uptake of photosensitizers by bacteria is influenced by the presence of cations

A. Kishen, S. George

Proceedings Volume 6535, 65350N (2007) https://doi.org/10.1117/12.740812

KEYWORDS: Bacteria, Calcium, Proteins, Absorbance, Molecules, Indocyanine green, Magnesium, Molecular interactions, Dentistry, Phototherapy

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Proceedings Article | 8 March 2007 Paper

Laser scanning confocal microscopy and laser tweezers based experiments to understand dentine-bacteria interactions

Sum Chee Peng, Samarendra Mohanty, P. Gupta, Anil Kishen

Proceedings Volume 6425, 642504 (2007) https://doi.org/10.1117/12.701784

KEYWORDS: Collagen, Calcium, Bacteria, Optical tweezers, Confocal microscopy, Objectives, Laser scanners, Optical filters, Charge-coupled devices, Microscopes

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SPIE Journal Paper | 1 September 2006 Open Access

Investigations on the dynamics of water in the macrostructural dentine

Anil Kishen, Adeela Rafique

JBO, Vol. 11, Issue 05, 054018, (September 2006) https://doi.org/10.1117/12.10.1117/1.2360257

KEYWORDS: Teeth, Deflectometry, Humidity, Spectroscopy, Collagen, Water, Interferometers, Diffraction gratings, Fringe analysis, Cements

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Proceedings Article | 21 July 2006 Paper

Fiber optic spectrophotometry to monitor early enamel remineralization and remineralization in vitro

Anil Kishen

Proceedings Volume 6163, 61630P (2006) https://doi.org/10.1117/12.696990

KEYWORDS: Fiber optics, Teeth, Backscatter, Dental caries, Tissue optics, Spectrophotometry, Spectroscopy, Visible radiation, Luminescence, In vitro testing

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Proceedings Article | 7 March 2006 Paper

Optical techniques for the evaluation of thermo-functional gradients in human dentine

Anil Kishen, Vadakke Murukeshan, Anand Asundi

Proceedings Volume 4101, (2006) https://doi.org/10.1117/12.498411

KEYWORDS: Teeth, Moire patterns, Speckle pattern, Temperature metrology, Thermography, Interferometry, Fringe analysis, Spatial resolution, Composites, Interferometers

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Proceedings Article | 15 February 2006 Paper

Investigations on the dynamics of water in structural dentine

Adeela Rafique, Anil Kishen

Proceedings Volume 6137, 613702 (2006) https://doi.org/10.1117/12.640149

KEYWORDS: Teeth, Deflectometry, Spectroscopy, Diffraction gratings, Interferometers, Interferometry, Fringe analysis, Humidity, Collagen, Statistical analysis

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Proceedings Article | 15 February 2006 Paper

Tooth structural health monitoring with a fiber optic microbend sensor

A. Kishen, A. Rafique

Proceedings Volume 6137, 61370J (2006) https://doi.org/10.1117/12.644003

KEYWORDS: Teeth, Sensors, Fiber optics sensors, Fiber optics, Transducers, Optical fibers, Structural health monitoring, Optical fiber cables, Fiber optics tests, Sensor technology

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Proceedings Article | 8 October 2005 Paper

Microscopic characterization of bacteria-hard tissue interactions

S. George, A. Kishen

Proceedings Volume 5860, 586005 (2005) https://doi.org/10.1117/12.632942

KEYWORDS: Confocal microscopy, Microscopy, Scanning electron microscopy, Teeth, FT-IR spectroscopy, Tissues, Calcium, Biological research, Microscopes, Luminescence

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Proceedings Article | 22 June 2005 Paper

Photomechanical studies on non-carious-cervical-lesions of the teeth

A. Kishen, K. B. C. Tan, A. Asundi

Proceedings Volume 5771, (2005) https://doi.org/10.1117/12.634776

KEYWORDS: Teeth, Moire patterns, Fringe analysis, Diffraction gratings, Deflectometry, Tissues, Transformers, Interferometers, CCD cameras, Finite element methods

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SPIE Journal Paper | 1 May 2005 Open Access

Photomechanical investigations on the stress-strain relationship in dentine macrostructure

Anil Kishen, Anand Asundi

JBO, Vol. 10, Issue 03, 034010, (May 2005) https://doi.org/10.1117/12.10.1117/1.1924688

KEYWORDS: Teeth, Photoelasticity, 3D modeling, Bone, Digital photography, Fringe analysis, Deflectometry, Liquids, Interfaces, Minerals

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Proceedings Article | 12 April 2005 Paper

Moiré interferometric investigation on the role of hydration in the mechanical behavior of dentine

Anil Kishen, Anand Asundi

Proceedings Volume 5852, (2005) https://doi.org/10.1117/12.621895

KEYWORDS: Teeth, Deflectometry, Fringe analysis, Interferometry, Diffraction gratings, Interferometers, Epoxies, CCD cameras, Dentistry, Experimental mechanics

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Proceedings Article | 20 August 2004 Paper

Optical techniques to understand biofunctional adaptation in human dentine

Anil Kishen, Anand Asundi

Proceedings Volume 5474, (2004) https://doi.org/10.1117/12.578378

KEYWORDS: Teeth, Moire patterns, Interferometry, Fringe analysis, 3D modeling, Photoelasticity, Speckle pattern, Bone, Digital photography, Deflectometry

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Proceedings Article | 13 October 2003 Paper

A fiber-optic-based biosensor to monitor mutans streptococci in saliva

Anil Kishen, M. John, Chu Lim, Anand Asundi

Proceedings Volume 5068, (2003) https://doi.org/10.1117/12.518766

KEYWORDS: Fiber optics sensors, Fiber optics, Spectroscopy, Sensors, Biosensors, Dental caries, Absorption, Glasses, Sol-gels, Optical fibers

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SPIE Journal Paper | 1 April 2002 Open Access

Photomechanical investigations on post-endodontically rehabilitated teeth

Anil Kishen, Anand Asundi

JBO, Vol. 7, Issue 02, (April 2002) https://doi.org/10.1117/12.10.1117/1.1463046

KEYWORDS: Teeth, Photoelasticity, Resistance, Digital photography, Scanning electron microscopy, Fringe analysis, Cements, Failure analysis, Phase shifts, Bone

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Proceedings Article | 25 October 2001 Paper

Fiber optic evanescent wave (FOEW) microbial sensor for dental application

Anil Kishen, M. John, Jun-Wei Chen, Chu Lim, Xiao Hu, Anand Asundi

Proceedings Volume 4597, (2001) https://doi.org/10.1117/12.446654

KEYWORDS: Sensors, Optical fibers, Fiber optics, Dental caries, Spectroscopy, Fiber optics sensors, Sol-gels, Wave sensors, Chemical analysis, Silicon

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Proceedings Article | 23 October 2001 Paper

Three-dimensional biofunctional adaptation in human tooth

Anil Kishen, Chu Lim, Anand Asundi

Proceedings Volume 4512, (2001) https://doi.org/10.1117/12.446757

KEYWORDS: Teeth, 3D modeling, X-ray imaging, Minerals, X-rays, Bone, Digital photography, Photoelasticity, Stress analysis, Silicon

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SPIE Journal Paper | 1 April 2001 Open Access

Advanced digital photoelastic investigations on the tooth-bone interface

Anand Asundi, Anil Kishen

JBO, Vol. 6, Issue 02, (April 2001) https://doi.org/10.1117/12.10.1117/1.1344587

KEYWORDS: Bone, Teeth, Interfaces, Cements, Fringe analysis, Photoelasticity, Digital photography, Optical signal processing, Stress analysis, CCD cameras

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SPIE Journal Paper | 1 March 2001

Opto-digital system for curvature measurement

V. Krishnakumar, Vadakke Murukeshan, Anil Kishen, Anand Asundi

OE, Vol. 40, Issue 03, (March 2001) https://doi.org/10.1117/12.10.1117/1.1346586

KEYWORDS: Gaussian filters, Fringe analysis, Image filtering, Bandpass filters, Photography, Linear filtering, Instrumentation engineering, Fiber optics, Mechanical engineering, Optical instrument design

Showing 5 of 28 publications

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