Dr. Andrew R. Downes Profile

Dr. Andrew R. Downes

Senior Research Fellow at Univ of Edinburgh

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Author

Publications (6)

Proceedings Article | 21 February 2017 Presentation + Paper

Real-time and non-invasive measurements of cell mechanical behaviour with optical coherence phase microscopy

D. Gillies, W. Gamal, A. Downes, Y. Reinwald, Y. Yang, A. El Haj, P. Bagnaninchi

Proceedings Volume 10067, 100670Y (2017) https://doi.org/10.1117/12.2251492

KEYWORDS: Tissue optics, Coherence (optics), Optical microscopy, Microscopy, Microfluidics, Phase measurement, Elastography, Tissue engineering, Environmental monitoring, Stem cells, Data modeling, Optical coherence tomography, Water

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SPIE Journal Paper | 1 November 2012 Open Access

Label-free assessment of adipose-derived stem cell differentiation using coherent anti-Stokes Raman scattering and multiphoton microscopy

Rabah Mouras, Pierre Bagnaninchi, Andrew Downes, Alistair Elfick

JBO, Vol. 17, Issue 11, 116011, (November 2012) https://doi.org/10.1117/12.10.1117/1.JBO.17.11.116011

KEYWORDS: Second-harmonic generation, Collagen, Stem cells, Microscopy, Multiphoton microscopy, CARS tomography, Luminescence, In vitro testing, Signal processing, Bandpass filters

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Proceedings Article | 9 June 2011 Paper

Nonlinear optical microscopy of adipose-derived stem cells induced towards osteoblasts and adipocytes

R. Mouras, P. Bagnaninchi, A. Downes, M. Muratore, A. Elfick

Proceedings Volume 8086, 80860Q (2011) https://doi.org/10.1117/12.889780

KEYWORDS: Stem cells, Microscopy, Second-harmonic generation, Image transmission, Multiphoton microscopy, CARS tomography, Collagen, Raman spectroscopy, Microscopes, Tissues

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Proceedings Article | 9 June 2011 Paper

Exploring the interactions between peptides and lipid bilayers using coherent anti-Stokes Raman scattering and two-photon fluorescence

M. Mari, R. Mouras, A. Downes, A. Elfick

Proceedings Volume 8086, 80861G (2011) https://doi.org/10.1117/12.889772

KEYWORDS: CARS tomography, Luminescence, Raman spectroscopy, Imaging systems, Signal detection, Alzheimer's disease, 3D acquisition, Liquids, Laser scattering, Binary data

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Proceedings Article | 26 February 2010 Paper

A multimodal multiphoton microscope for biological imaging

Rabah Mouras, Andrew Downes, Grigore Rischitor, Meropi Mari, Alistair Elfick

Proceedings Volume 7569, 756933 (2010) https://doi.org/10.1117/12.844236

KEYWORDS: Microscopes, Signal processing, Tissues, Breast cancer, Imaging systems, Picosecond phenomena, Nonlinear optics, Second-harmonic generation, Microscopy, Luminescence

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Proceedings Article | 20 April 2006 Paper

Finite element analysis of tip-enhanced Raman scattering

Andrew Downes, Donald Salter, Alistair Elfick

Proceedings Volume 6195, 61950D (2006) https://doi.org/10.1117/12.664039

KEYWORDS: Gold, Raman spectroscopy, Mica, Silicon, Light scattering, Water, Plasmons, Raman scattering, Luminescence, Near field

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Showing 5 of 6 publications

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