Zařízení pro určování dielektrických vlastností zeleninového pletiva během jeho mechanického zatěžování

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41310%2F07%3A20600" target="_blank" >RIV/60460709:41310/07:20600 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Equipment for determination of dielectric properties of vegetable tissue during its mechanical loading

Popis výsledku v původním jazyce

The internal structures of agricultural products are changed substantially during the products deformation. One of the main changes in this process is loss of the water content and water solutions generally due to squeezing out of the cellular sap. The water content can be detected also by electric conductivity measured at different frequencies. The precise measurement of the electric conductivity during deformation of soft agricultural products can be used as a simple indicative method for study of theprocesses that control squeezing out of the cellular saps including the filtration abilities of the cellular walls. The paper contains description of the experimental equipment that is able to detect impedance of the vegetable tissue specimens during their compression between two plates. The equipment saves to determine the sample impedance from direct measurement of three voltages in the circuit that contains the tested specimen. The equipment is able to analyse the specimen properties

Název v anglickém jazyce

Equipment for determination of dielectric properties of vegetable tissue during its mechanical loading

Popis výsledku anglicky

The internal structures of agricultural products are changed substantially during the products deformation. One of the main changes in this process is loss of the water content and water solutions generally due to squeezing out of the cellular sap. The water content can be detected also by electric conductivity measured at different frequencies. The precise measurement of the electric conductivity during deformation of soft agricultural products can be used as a simple indicative method for study of theprocesses that control squeezing out of the cellular saps including the filtration abilities of the cellular walls. The paper contains description of the experimental equipment that is able to detect impedance of the vegetable tissue specimens during their compression between two plates. The equipment saves to determine the sample impedance from direct measurement of three voltages in the circuit that contains the tested specimen. The equipment is able to analyse the specimen properties

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GA - Zemědělská ekonomie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2007

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Research in Agricultural Engineering (Zemědělská technika)

ISSN

1212-9151

e-ISSN

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Svazek periodika

53

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

6

Strana od-do

143-148

Kód UT WoS článku

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EID výsledku v databázi Scopus

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