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Ranjith Premasiri
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Characterization of the surface enhanced Raman scattering (SERS) of bacteria
WR Premasiri, DT Moir, MS Klempner, N Krieger, G Jones, LD Ziegler
The journal of physical chemistry B 109 (1), 312-320, 2005
5872005
Engineered SERS substrates with multiscale signal enhancement: nanoparticle cluster arrays
B Yan, A Thubagere, WR Premasiri, LD Ziegler, L Dal Negro, ...
Acs Nano 3 (5), 1190-1202, 2009
4522009
Plasmonic nanogalaxies: multiscale aperiodic arrays for surface-enhanced Raman sensing
A Gopinath, SV Boriskina, WR Premasiri, L Ziegler, BM Reinhard, ...
Nano letters 9 (11), 3922-3929, 2009
2492009
Barcoding bacterial cells: a SERS‐based methodology for pathogen identification
IS Patel, WR Premasiri, DT Moir, LD Ziegler
Journal of Raman Spectroscopy: An International Journal for Original Work in …, 2008
2362008
Surface-enhanced Raman scattering of whole human blood, blood plasma, and red blood cells: cellular processes and bioanalytical sensing
WR Premasiri, JC Lee, LD Ziegler
The Journal of Physical Chemistry B 116 (31), 9376-9386, 2012
2322012
The biochemical origins of the surface-enhanced Raman spectra of bacteria: a metabolomics profiling by SERS
WR Premasiri, JC Lee, A Sauer-Budge, R Théberge, CE Costello, ...
Analytical and bioanalytical chemistry 408, 4631-4647, 2016
2272016
Urine analysis by laser Raman spectroscopy
WR Premasiri, RH Clarke, ME Womble
Lasers in Surgery and Medicine: The Official Journal of the American Society …, 2001
1772001
Gold nanorods as surface enhanced Raman spectroscopy substrates for sensitive and selective detection of ultra-low levels of dithiocarbamate pesticides
B Saute, R Premasiri, L Ziegler, R Narayanan
Analyst 137 (21), 5082-5087, 2012
1592012
Engineering nanoparticle cluster arrays for bacterial biosensing: the role of the building block in multiscale SERS substrates
L Yang, B Yan, WR Premasiri, LD Ziegler, LD Negro, BM Reinhard
Advanced Functional Materials 20 (16), 2619-2628, 2010
1412010
Rapid detection of bacteria from blood with surface-enhanced Raman spectroscopy
AK Boardman, WS Wong, WR Premasiri, LD Ziegler, JC Lee, M Miljkovic, ...
Analytical chemistry 88 (16), 8026-8035, 2016
1172016
Plasmon-enhanced stimulated Raman scattering microscopy with single-molecule detection sensitivity
C Zong, R Premasiri, H Lin, Y Huang, C Zhang, C Yang, B Ren, ...
Nature communications 10 (1), 5318, 2019
1032019
NIR Raman spectra of whole human blood: effects of laser-induced and in vitro hemoglobin denaturation
P Lemler, WR Premasiri, A DelMonaco, LD Ziegler
Analytical and bioanalytical chemistry 406, 193-200, 2014
902014
Rapid urinary tract infection diagnostics by surface-enhanced Raman spectroscopy (SERS): identification and antibiotic susceptibilities
WR Premasiri, Y Chen, PM Williamson, DC Bandarage, C Pyles, ...
Analytical and bioanalytical chemistry 409, 3043-3054, 2017
892017
On the difference between surface-enhanced Raman scattering (SERS) spectra of cell growth media and whole bacterial cells
WR Premasiri, Y Gebregziabher, LD Ziegler
Applied spectroscopy 65 (5), 493-499, 2011
862011
Rapid point-of-care concentration of bacteria in a disposable microfluidic device using meniscus dragging effect
JY Zhang, J Do, WR Premasiri, LD Ziegler, CM Klapperich
Lab on a Chip 10 (23), 3265-3270, 2010
822010
Low‐resolution Raman spectroscopy: instrumentation and applications in chemical analysis
RH Clarke, S Londhe, WR Premasiri, ME Womble
Journal of Raman Spectroscopy 30 (9), 827-832, 1999
691999
Determination of cyanide in waste water by low‐resolution surface enhanced Raman spectroscopy on sol‐gel substrates
WR Premasiri, RH Clarke, S Londhe, ME Womble
Journal of Raman Spectroscopy 32 (11), 919-922, 2001
662001
Surface enhanced Raman spectroscopy of Chlamydia trachomatis and Neisseria gonorrhoeae for diagnostics, and extra-cellular metabolomics and biochemical …
Y Chen, WR Premasiri, LD Ziegler
Scientific Reports 8 (1), 5163, 2018
472018
SERS biomedical applications: diagnostics, forensics, and metabolomics
WR Premasiri, Y Chen, J Fore, A Brodeur, LD Ziegler
Frontiers and advances in molecular spectroscopy, 327-367, 2018
282018
Vibrational fingerprinting of bacterial pathogens by surface enhanced Raman scattering (SERS)
WR Premasiri, DT Moir, LD Ziegler
Chemical and Biological Sensing VI 5795, 19-29, 2005
252005
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