Dr. Keren Chen Profile

Dr. Keren Chen

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Publications (10)

Proceedings Article | 2 March 2022 Presentation + Paper

Determination of best Raman spectroscopy spatial offsets for transcutaneous bone quality assessments in human hands

Christine Massie, Keren Chen, Hani Awad, Andrew Berger

Proceedings Volume 11957, 1195704 (2022) https://doi.org/10.1117/12.2608714

KEYWORDS: Bone, Raman spectroscopy, Signal detection, Tissues, In vivo imaging, Charge-coupled devices, Natural surfaces, Code v, CCD image sensors, Tissue optics

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Proceedings Article | 7 December 2021 Paper

Determination of spatially offset Raman spectroscopy geometry suitable for human hand bone quality assessment

Christine Massie, Keren Chen, Hani Awad, Andrew Berger

Proceedings Volume 11919, 119191R (2021) https://doi.org/10.1117/12.2614938

KEYWORDS: Bone, Raman spectroscopy, Tissues, Signal to noise ratio, In vivo imaging, X-rays, Tissue optics, Spectroscopy, Proteins, Minerals

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Proceedings Article | 9 March 2020 Presentation

Enhanced model for predicting femoral fracture toughness in ovariectomized mice using Raman spectroscopy and x-ray imaging (Conference Presentation)

Christine Massie, Emma Knapp, Keren Chen, Hani Awad, Andrew Berger

Proceedings Volume 11236, 112360U (2020) https://doi.org/10.1117/12.2546477

KEYWORDS: Raman spectroscopy, X-ray imaging, Bone, Remote sensing, Carbonates, Dual energy x-ray absorptiometry, Minerals, Resistance, Tomography

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Proceedings Article | 9 March 2020 Presentation

Spatially offset Raman spectroscopy for in vivo bone strength prediction with minimized soft tissue influence (Conference Presentation)

Keren Chen, Christine Massie, Andrew Berger

Proceedings Volume 11236, 112360J (2020) https://doi.org/10.1117/12.2545993

KEYWORDS: Bone, Raman spectroscopy, In vivo imaging, Tissue optics, Tissues, Spectroscopy, Minerals, Collagen

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Proceedings Article | 23 February 2018 Paper

Surface enhanced Raman spectroscopy for malaria diagnosis and intradermal measurements

Quan Liu, Clement Yuen, Keren Chen, Jian Ju, Aoli Xiong, Peter Preiser

Proceedings Volume 10509, 1050902 (2018) https://doi.org/10.1117/12.2294539

KEYWORDS: Surface enhanced Raman spectroscopy, Raman spectroscopy, Blood, Glucose, Skin

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Proceedings Article | 21 April 2017 Presentation

Nitrogen doped graphene quantum dots effectively preserve the surface enhancement performance of silver nanoparticles (Conference Presentation)

Jian Ju, Wei Liu, Keren Chen, Clint Michael Perlaki, Chunhua Feng, Quan Liu

Proceedings Volume 10080, 100800D (2017) https://doi.org/10.1117/12.2250452

KEYWORDS: Silver, Surface enhanced Raman spectroscopy, Nanoparticles, Glucose, Graphene, Quantum dots, Nanostructures, Nitrogen, Scanning electron microscopy, Microscopes

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Proceedings Article | 19 April 2017 Presentation

Feasibility of quantitatively diagnosing cornea infection using Raman spectroscopy (Conference Presentation)

Yanru Bai, Keren Chen, Arti Mishra, Roger Beuerman, Quan Liu

Proceedings Volume 10054, 1005407 (2017) https://doi.org/10.1117/12.2250915

KEYWORDS: Microorganisms, Raman spectroscopy, Bacteria, Fungi, Eye, Pathology, Viruses, Vitreous, Cornea, Ophthalmology

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Proceedings Article | 19 April 2017 Presentation

Raman spectroscopy for discrimination of neural progenitor cells and their lineages (Conference Presentation)

Keren Chen, William Ong, Sing Yian Chew, Quan Liu

Proceedings Volume 10054, 100540B (2017) https://doi.org/10.1117/12.2250146

KEYWORDS: Library classification systems, Current controlled current source, Raman spectroscopy, Stem cells, Cancer, Neurons, Quality measurement, Classification systems, Biomedical optics, Diagnostics

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Proceedings Article | 27 April 2016 Paper

Towards field malaria diagnosis using surface enhanced Raman spectroscopy

Keren Chen, Aoli Xiong, Clement Yuen, Peter Preiser, Quan Liu

Proceedings Volume 9887, 98870M (2016) https://doi.org/10.1117/12.2227042

KEYWORDS: Surface enhanced Raman spectroscopy, Raman spectroscopy, Nanoparticles, Silver, Raman scattering, Blood, Magnetism, Biomedical optics, Aluminum, Medium wave, Iron

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Proceedings Article | 4 March 2016 Presentation + Paper

Investigation of surface enhanced Raman spectroscopy for hemozoin detection in malaria diagnosis

Keren Chen, Aoli Xiong, Clement Yuen, Peter Preiser, Quan Liu

Proceedings Volume 9715, 97150F (2016) https://doi.org/10.1117/12.2210804

KEYWORDS: Surface enhanced Raman spectroscopy, Raman spectroscopy, Nanoparticles, Raman scattering, Blood, Gold, Signal detection, Magnetism, Biomedical optics

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Showing 5 of 10 publications

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