R
Ragini Singh
Researcher at Liaocheng University
Publications - 80
Citations - 2246
Ragini Singh is an academic researcher from Liaocheng University. The author has contributed to research in topics: Surface plasmon resonance & Optical fiber. The author has an hindex of 15, co-authored 44 publications receiving 744 citations. Previous affiliations of Ragini Singh include Ahmedabad University & University of Central Florida.
Papers
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Journal ArticleDOI
MoS 2 Functionalized Multicore Fiber Probes for Selective Detection of Shigella Bacteria Based on Localized Plasmon
Santosh Kumar,Zhu Guo,Ragini Singh,Qinglin Wang,Bingyuan Zhang,Shuang Cheng,Feng-Zhen Liu,Carlos Marques,Brajesh Kumar Kaushik,Rajan Jha +9 more
TL;DR: In this article, the fiber-optic localized surface plasmon resonance (LSPR) based sensitive biosensor for detection of Shigella bacterial species is presented. But the proposed sensor is comprised of multi-core fiber (MCF) having seven cores arranged in a hexagonal shape and spliced with single-mode fiber for efficient detection.
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Antioxidative study of Cerium Oxide nanoparticle functionalised PCL-Gelatin electrospun fibers for wound healing application.
TL;DR: The results of this study suggest the potential of CeNP functionalised PCL-gelatin nanofibrous mesh for wound healing applications, which exhibited a superoxide dismutase mimetic activity due to the incorporated CeNPs.
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Convex fiber-tapered seven core fiber-convex fiber (CTC) structure-based biosensor for creatinine detection in aquaculture.
TL;DR: An optical fiber sensor probe based on the localized surface plasma resonance (LSPR) technique for the detection of creatinine in aquaculture is proposed, with satisfactory results obtained with impact for areas like food protein, marine life and healthcare.
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Water Pollutants p-Cresol Detection Based on Au-ZnO Nanoparticles Modified Tapered Optical Fiber
Yu Wang,Guo Zhu,Muyang Li,Ragini Singh,Carlos Marques,Rui Min,Brajesh Kumar Kaushik,Bingyuan Zhang,Rajan Jha,Santosh Kumar +9 more
TL;DR: In this article, a localized plasmon-based sensor is developed for para-cresol (p-Cresol) detection using a nonadiabatic tapered optical fiber (TOF) for water pollutant detection.
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Etched multicore fiber sensor using copper oxide and gold nanoparticles decorated graphene oxide structure for cancer cells detection.
Ragini Singh,Santosh Kumar,Santosh Kumar,Santosh Kumar,Feng-Zhen Liu,Cheng Shuang,Bingyuan Zhang,Rajan Jha,Brajesh Kumar Kaushik +8 more
TL;DR: A compact, portable, label-free, and ultra-sensitive sensor is proposed to detect cancerous cells based on Multi-Core Fiber comprising of seven cores arranged in a hexagonal shape spliced with Single-Mode Fiber for efficient detection of different types of cancer cells.