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Chenxu Yu
Researcher at Iowa State University
Publications - 109
Citations - 3726
Chenxu Yu is an academic researcher from Iowa State University. The author has contributed to research in topics: Chemistry & Medicine. The author has an hindex of 26, co-authored 91 publications receiving 2919 citations. Previous affiliations of Chenxu Yu include Dalian Polytechnic University & Chinese Ministry of Education.
Papers
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Journal ArticleDOI
Multiplex biosensor using gold nanorods.
Chenxu Yu,Joseph Irudayaraj +1 more
TL;DR: Multiplex sensing was demonstrated by the distinct response of the plasmon spectra of the GNrMPs to binding events of three targets, which can play a key role in developing novel optical biosensors for both in vivo and in vitro detection and single-receptor kinetics.
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Surface-Enhanced Raman Scattering Based Nonfluorescent Probe for Multiplex DNA Detection
TL;DR: Investigation of hybridization of single-stranded DNA to its complementary targets was successfully accomplished with a long-term goal to use nonfluorescent RTags in a Raman-based DNA microarray platform.
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Identity Profiling of Cell Surface Markers by Multiplex Gold Nanorod Probes
TL;DR: Gold nanorod molecular probes were designed and fabricated for multiplex identification of cell surface markers in HBECs and have the potential to become an important tool for diagnosis and prognosis of breast and other cancers.
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Spectroscopic characterization of microorganisms by Fourier transform infrared microspectroscopy.
Chenxu Yu,Joseph Irudayaraj +1 more
TL;DR: Microspectroscopic monitoring of bacterial growth demonstrated that FTIR spectroscopy cannot only provide molecular fingerprints of the cell envelope, but also compositional and metabolic information of the cytoplasm under different physiological conditions.
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Analytical characterization using surface-enhanced Raman scattering (SERS) and microfluidic sampling
Chao Wang,Chenxu Yu +1 more
TL;DR: This article provides a thorough review of the principles, concepts and methods of SERS-microfluidic platforms, and the applications of such platforms in trace analysis of chemical and biological analytes.