insights by approaching with different electroporation assessment methods
Jessica Genovese (Avtor), Matej Kranjc (Avtor), Igor Serša (Avtor), Massimiliano Petracci (Avtor), Pietro Rocculi (Avtor), Damijan Miklavčič (Avtor), Samo Mahnič-Kalamiza (Avtor)

Povzetek

The goal of our investigation was to explore the level of membrane permeabilization in plant and animal food matrices (potato, apple, chicken) as resulting from subjecting these matrices to pulsed electric field treatment whereby we employed different assessment methods (electrical impedance spectroscopy, current-voltage measurements, magnetic resonance imaging). Our study was performed using a number of amplitudes of eight electric pulses of 100 μs in duration, and results were expressed in terms of the change in electrical properties as evaluated by electrical impedance spectroscopy, current-voltage measurements, and changes in the water (re)distribution as evaluated by magnetic resonance imaging and T$_2$ mapping techniques. The findings of our research provide useful insights and could be in support of an appropriate choice of electroporation assessment methods in relation to the food matrix characteristics, and for the determination and selection of appropriate PEF treatment conditions.

Ključne besede

obdelava s pulzirajočim električnim poljem;impedančna spektroskopija;analiza električnih tokov;prevodnost tkiva;slikanje s tehnikami magnetne resonance;PEF treatment;electrical impedance spectroscopy;electric current analysis;tissue conductivity;magnetic resonance imaging;

Podatki

Jezik: Angleški jezik
Leto izida:
Tipologija: 1.01 - Izvirni znanstveni članek
Organizacija: UL FE - Fakulteta za elektrotehniko
UDK: 602
COBISS: 86015747 Povezava se bo odprla v novem oknu
ISSN: 1466-8564
Št. ogledov: 40
Št. prenosov: 29
Ocena: 0 (0 glasov)
Metapodatki: JSON JSON-RDF JSON-LD TURTLE N-TRIPLES XML RDFA MICRODATA DC-XML DC-RDF RDF

Ostali podatki

Sekundarni jezik: Slovenski jezik
Sekundarne ključne besede: obdelava s pulzirajočim električnim poljem;impedančna spektroskopija;analiza električnih tokov;prevodnost tkiva;slikanje s tehnikami magnetne resonance;
Vrsta dela (COBISS): Članek v reviji
Strani: str. 1-9
Letnik: ǂVol. ǂ74
Zvezek: 102872
Čas izdaje: Dec. 2021
DOI: 10.1016/j.ifset.2021.102872
ID: 16252675
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