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Publication date Communities Collections Article title Author(s) Journal/Conference
31 Dec 2025 BMRC A*STAR Skin Research Labs Noninvasive assessment of skin barrier function: evaluating ceramide-based moisturizer using confocal Raman spectroscopy Poongkulali Rajarahm, Renzhe Bi, Amalina Ebrahim Attia, Ruochong Zhang, Steven Tien Guan Thng, Sue Phay Ng, Linzhu Yuan, Malini Olivo Journal of Biomedical Optics
24 Oct 2025 BMRC A*STAR Skin Research Labs Toward-Automated Etalon Artifacts Elimination in Dual-Wavelength Raman Spectroscopy for In Vivo Applications Wenyi Xu, Renzhe Bi, Yi Qi, Ruochong Zhang, Poongkulali Rajarahm, Alicia Ann May Yap, Dinish U.S., Qian Cheng, Steven Thng, Malini Olivo Analytical Chemistry
4 Apr 2025 BMRC Skin Research Lab Advancing clinical diagnostics: the potential of analytical Raman spectroscopy in oncology, dermatology, and diabetes Rabia’tul A’dawiah, Alicia Ann May Yap, Poongkulali Rajarahm, Songhua Zheng, Ruochong Zhang, Yi Qi, Dinish U.S., Wenyi Xu, Ghayathri Balasundaram, Malini Olivo, Renzhe Bi Applied Spectroscopy Reviews
21 Feb 2024 BMRC Skin Research Lab A portable optical pulsatile flowmetry demonstrates strong clinical relevance for diabetic foot perfusion assessment Renzhe Bi, Ruochong Zhang, Lingyan Meng, Yao Du, Julie Low, Yi Qi, Poongkulali Rajarahm, Alexis Yuen Fun Lai, Victoria Shi Ying Tan, Pei Ho, Malini Olivo APL Bioengineering
10 Aug 2023 BMRC A*STAR Skin Research Labs Non‐invasive biochemical analysis and comparison of atopic dermatitis and psoriasis skin using handheld confocal Raman spectroscopy U. S. Dinish, Yik Weng Yew, Keertana Vinod Ram, Renzhe Bi, Amalina Binte Ebrahim Attia, Valerie Teo Xinhui, Poongkulali Rajarahm, Hazel Hweeboon Oon, Steven Tien Guan Thng, Malini Olivo Journal of Biophotonics
17 Mar 2023 BMRC Skin Research Lab Simultaneous Dual-Wavelength Source Raman Spectroscopy with a Handheld Confocal Probe for Analysis of the Chemical Composition of In Vivo Human Skin Yi Qi, Ruochong Zhang, Poongkulali Rajarahm, Shuyan Zhang, Amalina Binte Ebrahim Attia, Renzhe Bi, Malini Olivo Analytical Chemistry
2 Mar 2022 BMRC Institute of Bioengineering and Bioimaging A portable fiber based dual-wavelength confocal Raman spectroscopy system Ruochong Zhang, Renzhe Bi, Poongkulali Rajarahm, U.S. Dinish, Malini Olivo Optical Biopsy XX: Toward Real-Time Spectroscopic Imaging and Diagnosis
11 Aug 2021 BMRC Institute of Bioengineering and Bioimaging A Portable Ultrawideband Confocal Raman Spectroscopy System with a Handheld Probe for Skin Studies Ruochong Zhang, Renzhe Bi, Chris Ho Jun Hui, Poongkulali Rajarahm, U.S. Dinish, Malini Olivo ACS Sensors