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Jean-Pierre Bernard Gayral

Researcher at BioMérieux

Publications -  12
Citations -  1268

Jean-Pierre Bernard Gayral is an academic researcher from BioMérieux. The author has contributed to research in topics: Vacuum chamber & Sample (graphics). The author has an hindex of 5, co-authored 12 publications receiving 1212 citations.

Papers
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16S Ribosomal DNA Sequence Analysis of a Large Collection of Environmental and Clinical Unidentifiable Bacterial Isolates

TL;DR: The utility of 16S rDNA sequencing as a means to identify a collection of 177 isolates obtained from environmental, veterinary, and clinical sources was evaluated and it was found that unlike phenotypic identification,16S r DNA sequencing provides unambiguous data even for rare isolates, which are reproducible in and between laboratories.
Patent

Automatic sample testing machine

TL;DR: An automatic sample testing machine for testing samples stored in test cards is described in this article, where a test sample positioning system is used to move a tray containing a plurality of test sample cards and fluid receptacles among various stations in the machine.
Patent

Test sample positioning system

TL;DR: In this article, a sample testing machine includes a base pan and a set of independent drive systems for sliding a sample tray across the base pan, each of the drive systems includes a paddle that engages a side of the sample tray.
Patent

Drive system for test sample positioning system

TL;DR: In this article, a sample testing machine includes a base pan and a set of independent drive systems for sliding a sample tray across the base pan, each of the drive systems includes a paddle that engages a side of the sample tray.
Patent

Automatic sample testing method

TL;DR: An automatic sample testing machine for testing samples stored in test cards is described in this paper, where a test sample positioning system is used to move a tray containing a plurality of test sample cards and fluid receptacles among various stations in the machine.