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Feasibility of integrated high?wavenumber Raman imaging and fingerprint Raman spectroscopy for fast margin assessment in breast cancer surgery (2020)
Journal Article
Liao, Z., Lizio, M. G., Corden, C., Khout, H., Rakha, E., & Notingher, I. (2020). Feasibility of integrated high?wavenumber Raman imaging and fingerprint Raman spectroscopy for fast margin assessment in breast cancer surgery. Journal of Raman Spectroscopy, 51(10), 1986-1995. https://doi.org/10.1002/jrs.5937

Intraoperative assessment of surgical margins remains one of the main challenges in cancer surgery. Raman spectroscopy can detect cancer cells with high accuracy, but it is time‐consuming. In this paper, we investigated a selective‐sampling Raman spe... Read More about Feasibility of integrated high?wavenumber Raman imaging and fingerprint Raman spectroscopy for fast margin assessment in breast cancer surgery.

Applications of Spatial Light Modulators in Raman Spectroscopy (2019)
Journal Article
Sinjab, F., Liao, Z., & Notingher, I. (2019). Applications of Spatial Light Modulators in Raman Spectroscopy. Applied Spectroscopy, 73(7), 727-746. https://doi.org/10.1177/0003702819834575

Advances in consumer display screen technologies have historically been adapted by researchers across the fields of optics as they can be used as electronically controlled spatial light modulators (SLMs) for a variety of uses. The performance charact... Read More about Applications of Spatial Light Modulators in Raman Spectroscopy.

Spatially-offset Raman spectroscopy for monitoring mineralization of bone tissue engineering scaffolds: feasibility study based on phantom samples (2019)
Journal Article
Dooley, M., Prasopthum, A., Liao, Z., Sinjab, F., Mclaren, J., Rose, F. R. A. J., …Notingher, I. (2019). Spatially-offset Raman spectroscopy for monitoring mineralization of bone tissue engineering scaffolds: feasibility study based on phantom samples. Biomedical Optics Express, 10(4), 1678-1690. https://doi.org/10.1364/BOE.10.001678

Using phantom samples, we investigated the feasibility of spatially-offset Raman spectroscopy (SORS) as a tool for monitoring non-invasively the mineralization of bone tissue engineering scaffold in-vivo. The phantom samples consisted of 3D-printed s... Read More about Spatially-offset Raman spectroscopy for monitoring mineralization of bone tissue engineering scaffolds: feasibility study based on phantom samples.

Optical sectioning in multi-foci Raman hyperspectral imaging (2018)
Journal Article
Liao, Z., Sinjab, F., Elsheikha, H. M., & Notingher, I. (2018). Optical sectioning in multi-foci Raman hyperspectral imaging. Journal of Raman Spectroscopy, 49(10), 1660-1667. https://doi.org/10.1002/jrs.5450

In this study, we compared the depth-discrimination and speed performance of multi-foci Raman hyperspectral imaging with the reference standard of a single laser point confocal Raman mapping. A liquid crystal spatial light modulator (LC-SLM) was empl... Read More about Optical sectioning in multi-foci Raman hyperspectral imaging.

Feasibility of spatially-offset Raman spectroscopy for in-vitro and in-vivo monitoring mineralisation of bone tissue-engineering scaffolds (2016)
Journal Article
Liao, Z., Sinjab, F., Nommeots-Nomm, A., Jones, J., Ruiz-Cantu, L., Yang, J., …Notingher, I. (2017). Feasibility of spatially-offset Raman spectroscopy for in-vitro and in-vivo monitoring mineralisation of bone tissue-engineering scaffolds. Analytical Chemistry, 89(1), 847-853. https://doi.org/10.1021/acs.analchem.6b03785

We investigated the feasibility of using spatially-offset Raman spectroscopy (SORS) for non-destructive characterisation of bone tissue engineering scaffolds. The deep regions of these scaffolds, or scaffolds implanted subcutaneously in live animals,... Read More about Feasibility of spatially-offset Raman spectroscopy for in-vitro and in-vivo monitoring mineralisation of bone tissue-engineering scaffolds.

DMD-based software-configurable spatially-offset Raman spectroscopy for spectral depth-profiling of optically turbid samples (2016)
Journal Article
Liao, Z., Sinjab, F., Gibson, G., Padgett, M., & Notingher, I. (2016). DMD-based software-configurable spatially-offset Raman spectroscopy for spectral depth-profiling of optically turbid samples. Optics Express, 24(12), 12701-12712. https://doi.org/10.1364/OE.24.012701

Spectral depth-profiling of optically turbid samples is of high interest to a broad range of applications. We present a method for measuring spatially-offset Raman spectroscopy (SORS) over a range of length scales by incorporating a digital micro-mir... Read More about DMD-based software-configurable spatially-offset Raman spectroscopy for spectral depth-profiling of optically turbid samples.