Mr. James Chen-Yong Kah Profile

James Chen-Yong Kah

Graduate Research Student at National Univ of Singapore

SPIE Involvement:

Author

Publications (9)

Proceedings Article | 17 May 2017 Open Access

Aggregation-based rapid detection of Enterovirus 71 using surface-enhanced Raman spectroscopy (Withdrawal Notice)

Miguel Reyes, Shuai He, Marek Piotrowski, Swee Kim Ang, Jingqi Chan, Justin Jang Hann Chu, James Chen Yong Kah

Proceedings Volume 10251, 102511C (2017) https://doi.org/10.1117/12.2269391

KEYWORDS: Raman spectroscopy, Proteins, Receptors, Dynamic light scattering, Absorbance, Optical testing, Scatter measurement, Mouth, Surface enhanced Raman spectroscopy, Gold

Read Abstract +

DOWNLOAD PAPER

Proceedings Article | 29 April 2017 Paper

Functionalized gold nanostars for label-free detection of PKA phosphorylation using surface-enhanced Raman spectroscopy

Shuai He, James Kah

Proceedings Volume 10340, 103400W (2017) https://doi.org/10.1117/12.2269722

KEYWORDS: Surface enhanced Raman spectroscopy, Cancer, Gold, Proteins, Biomedical optics, Prostate cancer, Target detection, Dynamic light scattering, Principal component analysis, In vitro testing, Raman spectroscopy, Process control, Control systems, Luminescence

Read Abstract +

Proceedings Article | 29 April 2017 Paper

A gold nanostar-based SERS platform for point-of-care diagnostics of carbapenemase-producing enterobacteriacae

Wei Cherng Malvin Kang, Yen Lynn Wong, Marek Piotrowski, Woon Pei Teo, Shuai He, James Kah

Proceedings Volume 10340, 1034011 (2017) https://doi.org/10.1117/12.2269911

KEYWORDS: Surface enhanced Raman spectroscopy, Gold, Point-of-care devices, Diagnostics, Biomedical optics, Bacteria, Medicine, Biophotonic applications, Raman spectroscopy, Transmission electron microscopy, Signal detection

Read Abstract +

SPIE Journal Paper | 1 September 2009 Open Access

Control of optical contrast using gold nanoshells for optical coherence tomography imaging of mouse xenograft tumor model in vivo

James Kah, Malini Olivo, Tzu Hao Chow, Kin Song, Karen Yu Koh, Subodh Mhaisalkar, Colin Sheppard

JBO, Vol. 14, Issue 05, 054015, (September 2009) https://doi.org/10.1117/12.10.1117/1.3233946

KEYWORDS: Gold, Tumors, Optical coherence tomography, Tissues, Tissue optics, In vivo imaging, Natural surfaces, Scattering, Biomedical optics, Signal attenuation

Read Abstract +

DOWNLOAD PAPER

SPIE Journal Paper | 1 September 2008 Open Access

Endoscopic image analysis of photosensitizer fluorescence as a promising noninvasive approach for pathological grading of bladder cancer in situ

James Kah, Weber Lau, Phuay Tan, Colin James Sheppard, Malini Olivo

JBO, Vol. 13, Issue 05, 054022, (September 2008) https://doi.org/10.1117/12.10.1117/1.2981827

KEYWORDS: Luminescence, Bladder cancer, Tissues, Image analysis, Cancer, Diagnostics, Bladder, Tissue optics, Endoscopy, Tumors

Read Abstract +

DOWNLOAD PAPER

Proceedings Article | 13 July 2007 Paper

Improving the optical contrast of backscattering signal in reflectance-based imaging with gold nanoshells

James C. Y. Kah, Tzu-Hao Chow, Malini Olivo, Beng-Koon Ng, Razul Gulam, Colin J. R. Sheppard

Proceedings Volume 6633, 66330L (2007) https://doi.org/10.1117/12.728283

KEYWORDS: Gold, Optical coherence tomography, Confocal microscopy, Reflectivity, Silica, Tissue optics, Nanoparticles, Biomedical optics, Microscopy, Backscatter

Read Abstract +

Proceedings Article | 11 July 2007 Paper

Absorption effects in optical coherence tomography modeling

T. H. Chow, James C. Y. Kah, K. M. Tan, B. K. Ng, Sirajudeen Gulam Razul, Colin J. R. Sheppard

Proceedings Volume 6627, 66270U (2007) https://doi.org/10.1117/12.728152

KEYWORDS: Absorption, Optical coherence tomography, Scattering, Tissues, Tissue optics, Mass attenuation coefficient, Signal attenuation, Confocal microscopy, Refractive index, Light scattering

Read Abstract +

Proceedings Article | 28 February 2006 Paper

Application of antibody-conjugated gold nanoparticles for optical molecular imaging of epithelial carcinoma cells

James C.Y. Kah, Colin J.R. Sheppard, Caroline G.L. Lee, Malini Olivo

Proceedings Volume 6095, 609503 (2006) https://doi.org/10.1117/12.651980

KEYWORDS: Gold, Nanoparticles, Confocal microscopy, Cancer, Reflectivity, Molecular imaging, Microscopy, Scattering, Light scattering, Imaging systems

Read Abstract +

Proceedings Article | 27 August 2005 Paper

Pathological diagnosis of bladder cancer by image analysis of hypericin induced fluorescence cystoscopic images

James Kah, Malini Olivo, Weber Lau, Colin Sheppard

Proceedings Volume 5863, 58630X (2005) https://doi.org/10.1117/12.633094

KEYWORDS: Luminescence, Bladder cancer, Tissues, Diagnostics, Cancer, Tissue optics, Bladder, Image analysis, Algorithm development, Biopsy

Read Abstract +

Showing 5 of 9 publications

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years