Rapid detection of bacterial content in cereal grain products by automated impedance measurements

KM Sorrells - Journal of Food Protection, 1981 - Elsevier
Rapid Detection of Bacterial Content in Cereal Grain Products by Automated Impedance
Measurements Page 1 832 Journal ofFood Protection, Vol. 44, No. 11, Pages 832-834 (November …

A simple method for the measurement of bacterial particle conductivities

Z Yunus, V Mason, CE Verduzco-Luque… - Journal of microbiological …, 2002 - Elsevier
A method was developed for the measurement of the bacterial particle conductivity, based
on the measurement of the conductivity of a bacterial cell suspension σs and the suspending …

An unconventional approach to impedance microbiology: detection of culture media conductivity variations due to bacteriophage generated lyses of host bacteria

A Mortari, A Adami, L Lorenzelli - Biosensors and Bioelectronics, 2015 - Elsevier
A novel and unconventional approach to impedance microbiology has been under
investigation. In our approach, solution conductivity variations are generated from …

The impedance method for monitoring total coliforms in wastewaters: Part I. Background and methodology

WM Strauss, GW Malaney, RD Tanner - Folia microbiologica, 1984 - Springer
This paper presents a brief review of the history of the use of conductance and impedance
techniques for monitoring bacterial growth and activity. The paper also describes the …

Dielectrophoretic characterization and separation of micro-organisms

GH Markx, Y Huang, XF Zhou, R Pethig - Microbiology, 1994 - microbiologyresearch.org
The effective electrical conductivity values for a variety of Gram-negative and positive
bacteria have been determined in the frequency range 10 kHz to 100 kHz. This information …

Electrical impedance studies on a culture of a newly discovered strain of Streptomyces

M Ciureanu, W Levadoux, S Goldstein - Enzyme and microbial technology, 1997 - Elsevier
Electrical impedance studies were performed in the frequency range of 10 Hz–13 MHz on a
culture of a newly discovered strain of Streptomyces. Data obtained in low conductivity …

Direct antimicrobial susceptibility testing of gram-negative bacilli in blood cultures by an electrochemical method

AH Huang, JJ Wu, YM Weng, HC Ding… - Journal of clinical …, 1998 - Am Soc Microbiol
Nonfastidious aerobic gram-negative bacilli (GNB) are commonly isolated from blood
cultures. The feasibility of using an electrochemical method for direct antimicrobial …

Flow cytometry analysis of germinating Bacillus spores, using membrane potential dye

C Laflamme, J Ho, M Veillette, MC de Latrémoille… - Archives of …, 2005 - Springer
Germination of Bacillus anthracis spores is necessary for the transcription of plasmidic
genes essential to the infection. Assessing germination potential is crucial to predict the risk …

Detection of penicillin and streptomycin in milk by impedance microbiology

ON Okigbo, GH Richardson - Journal of food protection, 1985 - Elsevier
A Bactometer 123 impedance instrument detected. 001 IU penicillin or streptomycin/ml of
sterile milk inoculated with 5% active lactic culture. Results were available in 5 to 10 h …

Electrochemical changes in media due to microbial

R Firstenberg-Eden, J Zindulis - Journal of microbiological methods, 1984 - Elsevier
Microbial metabolism affected the electrical impedance parameters of a two terminal-
measuring cell-containing growth media. The relationship between microbial growth and …