Dielectric Properties of Deformed Early Potatoes
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41310%2F08%3A24077" target="_blank" >RIV/60460709:41310/08:24077 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Dielectric Properties of Deformed Early Potatoes
Original language description
The permittivity of potato tissue was studied during uniaxial compression of cylindrical specimens prepared from two early varieties. Both the real and imaginary permittivity components were determined repeatedly during loading and unloading test. The analysis of the obtained results shows that there exist small differences between permittivity of the late and early potato varieties. The differences are concentrated mainly at frequencies higher than 1 kHz with maximum between 10 and 100 kHz. The effectof deformation is concentrated into frequencies between 1 and 100 kHz. The effect of deformation on the permittivity values can be divided into reversible and irreversible parts. The results obtained in loading/unloading tests give some more informationon the proportion of both the parts.
Czech name
Dielektrické vlastnosti deformovaných ranných brambor
Czech description
The permittivity of potato tissue was studied during uniaxial compression of cylindrical specimens prepared from two early varieties. Both the real and imaginary permittivity components were determined repeatedly during loading and unloading test. The analysis of the obtained results shows that there exist small differences between permittivity of the late and early potato varieties. The differences are concentrated mainly at frequencies higher than 1 kHz with maximum between 10 and 100 kHz. The effectof deformation is concentrated into frequencies between 1 and 100 kHz. The effect of deformation on the permittivity values can be divided into reversible and irreversible parts. The results obtained in loading/unloading tests give some more informationon the proportion of both the parts.
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GA - Agricultural economics
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2008
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Research in Agricultural Engineering (Zemědělská technika)
ISSN
1212-9151
e-ISSN
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Volume of the periodical
54
Issue of the periodical within the volume
2
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
10
Pages from-to
113-122
UT code for WoS article
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EID of the result in the Scopus database
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