Daniel V. Lim
University of South Florida
32 Papers
356 Citations
Daniel V. Lim is an academic researcher from University of South Florida. The author has contributed to research in topics: Escherichia coli & Salmonella enterica. The author has an hindex of 15, co-authored 32 publications.
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Papers
Current and Developing Technologies for Monitoring Agents of Bioterrorism and Biowarfare
TL;DR: Current and developing technologies used to identify biological threat agents using aptamers, biochips, evanescent wave biosensors, cantilevers, living cells, and other innovative technologies are described.
451
Rapid detection of Bacillus anthracis spores directly from powders with an evanescent wave fiber-optic biosensor.
T.Bryan Tims,Daniel V. Lim +1 more
TL;DR: A biosensor assay is described that detects B. anthracis at concentrations of 3.2 x 10(5) spores/mg or higher in spiked powders in less than 1 h with minimal sample preparation.
93
A Rapid and Automated Fiber Optic-Based Biosensor Assay for the Detection of Salmonella in Spent Irrigation Water Used in the Sprouting of Sprout Seeds
Marianne F. Kramer,Daniel V. Lim +1 more
TL;DR: A rapid and automated fiber-optic biosensor assay for the detection of Salmonella in sprout rinse water was developed and could be continuously and rapidly detected 3 to 5 days before the completion of the sprouting process.
87
Confirmation of viable E. coli O157:H7 by enrichment and PCR after rapid biosensor detection.
T.Bryan Tims,Daniel V. Lim +1 more
TL;DR: A method using a rapid biosensor assay, recovery through a short enrichment, and PCR to detect and confirm the presence of at least 10(3) CFU/ml of E. coli O157:H7 in a sample in less than 10 h is demonstrated.
54
Same-Day Detection of Escherichia coli O157:H7 from Spinach by Using Electrochemiluminescent and Cytometric Bead Array Biosensors
TL;DR: Experimental procedures were developed to enable rapid screening of spinach for E. coli O157:H7 by using multiplex-capable immunological assays that are analyzed using biosensors, and both methods may be useful for multiplexed pathogen detection in the food industry and other testing situations.
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