Electrical impedance spectroscopy measurements using a four-electrode configuration improve on-line monitoring of cell concentration in adherent animal cell cultures

2012 ◽  
Vol 31 (1) ◽  
pp. 257-263 ◽  
Author(s):  
E. Sarró ◽  
M. Lecina ◽  
A. Fontova ◽  
C. Solà ◽  
F. Gòdia ◽  
...  
Keyword(s):  
Impedance Spectroscopy ◽  
Cell Cultures ◽  
Electrical Impedance ◽  
Cell Concentration ◽  
Animal Cell ◽  
Electrical Impedance Spectroscopy ◽  
Electrode Configuration ◽  
Animal Cell Cultures ◽  
On Line

scholarly journals A simplified implementation of the stationary liquid mass balance method for on-line OUR monitoring in animal cell cultures

2018 ◽  
Vol 93 (6) ◽  
pp. 1757-1766 ◽  
Author(s):  
Andreu Fontova ◽  
Martí Lecina ◽  
Jonatan López-Repullo ◽  
Iván Martínez-Monge ◽  
Pere Comas ◽  
...  
Keyword(s):  
Mass Balance ◽  
Cell Cultures ◽  
Animal Cell ◽  
Balance Method ◽  
Mass Balance Method ◽  
Liquid Mass ◽  
Stationary Liquid ◽  
Animal Cell Cultures ◽  
On Line

Real-time and on-line monitoring of morphological cell parameters using electrical impedance spectroscopy measurements

2015 ◽  
Vol 91 (6) ◽  
pp. 1755-1762 ◽  
Author(s):  
Enric Sarró ◽  
Martí Lecina ◽  
Andreu Fontova ◽  
Francesc Gòdia ◽  
Ramon Bragós ◽  
...  
Keyword(s):  
Impedance Spectroscopy ◽  
Real Time ◽  
Electrical Impedance ◽  
Electrical Impedance Spectroscopy ◽  
Cell Parameters ◽  
On Line

A new method for on-line measurement of the volumetric oxygen uptake rate in membrane aerated animal cell cultures

2000 ◽  
Vol 78 (2) ◽  
pp. 139-147 ◽  
Author(s):  
Paul Ducommun ◽  
Pierre-Alain Ruffieux ◽  
Maria-Pilar Furter ◽  
Ian Marison ◽  
Urs von Stockar
Keyword(s):  
Oxygen Uptake ◽  
Cell Cultures ◽  
Uptake Rate ◽  
Oxygen Uptake Rate ◽  
Animal Cell ◽  
New Method ◽  
Line Measurement ◽  
Animal Cell Cultures ◽  
On Line

scholarly journals Electrical Impedance Spectroscopy for Quality Assessment of Meat and Fish: A Review on Basic Principles, Measurement Methods, and Recent Advances

2017 ◽  
Vol 2017 ◽  
pp. 1-16 ◽  
Author(s):  
Xin Zhao ◽  
Hong Zhuang ◽  
Seung-Chul Yoon ◽  
Yonggui Dong ◽  
Wei Wang ◽  
...  
Keyword(s):  
Impedance Spectroscopy ◽  
Quality Assessment ◽  
Electrical Impedance ◽  
Measurement Methods ◽  
Electrical Impedance Spectroscopy ◽  
Analytical Technique ◽  
Detection Technology ◽  
Food Quality And Safety ◽  
On Line

Electrical impedance spectroscopy (EIS), as an effective analytical technique for electrochemical system, has shown a wide application for food quality and safety assessment recently. Individual differences of livestock cause high variation in quality of raw meat and fish and their commercialized products. Therefore, in order to obtain the definite quality information and ensure the quality of each product, a fast and on-line detection technology is demanded to be developed to monitor product processing. EIS has advantages of being fast, nondestructive, inexpensive, and easily implemented and shows potential to develop on-line detecting instrument to replace traditional methods to realize time, cost, skilled persons saving and further quality grading. This review outlines the fundamental theories and two common measurement methods of EIS applied to biological tissue, summarizes its application specifically for quality assessment of meat and fish, and discusses challenges and future trends of EIS technology applied for meat and fish quality assessment.

Enzyme sensor-FIA-system for on-line monitoring of glucose, lactate and glutamine in animal cell cultures

1991 ◽  
Vol 21 (1-2) ◽  
pp. 173-185 ◽  
Author(s):  
R Renneberg ◽  
G Trott-Kriegeskorte ◽  
M Lietz ◽  
V Jäger ◽  
M Pawlowa ◽  
...  
Keyword(s):  
Cell Cultures ◽  
Animal Cell ◽  
Enzyme Sensor ◽  
Animal Cell Cultures ◽  
On Line

Optical Sampling in-situ Microscopy for on-line Monitoring of Animal Cell Cultures

2010 ◽  
Vol 43 (6) ◽  
pp. 197-202
Author(s):  
P. Wiedemann ◽  
J.S. Guez ◽  
J.P. Cassar ◽  
F. Egner ◽  
H. Wiegemann ◽  
...  
Keyword(s):  
Cell Cultures ◽  
Animal Cell ◽  
Optical Sampling ◽  
Animal Cell Cultures ◽  
On Line

Electrical Impedance Spectroscopy for On-Line Estimation of Viable Biomass

2001 ◽  
Author(s):  
Jordi Elvira ◽  
Josep Bujan ◽  
Pilar Urpí ◽  
Ramon Bragós ◽  
Francesc Vayreda ◽  
...  
Keyword(s):  
Impedance Spectroscopy ◽  
Electrical Impedance ◽  
Electrical Impedance Spectroscopy ◽  
On Line ◽  
Viable Biomass
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