Air-coupled ultrasonic resonant spectroscopy for the study of the relationship between plant leaves' elasticity and their water content
Air-coupled wideband ultrasonic piezoelectric transducers are used in the frequency range 0.3 to 1.3 MHz to excite and sense first-order thickness resonances in the leaves of four different tree species at different levels of hydration. The phase and magnitude spectra of these resonances are measure...
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Détails bibliographiques
| Publié dans: | IEEE transactions on ultrasonics, ferroelectrics, and frequency control. - 1986. - 59(2012), 2 vom: 13. Feb., Seite 319-25
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| Auteur principal: |
Sancho-Knapik, Domingo
(Auteur) |
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| Autres auteurs: |
Calás, Hector,
Peguero-Pina, Jose Javier,
Ramos Fernández, Antonio,
Gil-Pelegrín, Eustaquio,
Gómez Álvarez-Arenas, Tomas E |
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| Format: | Article en ligne
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| Langue: | English |
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| Publié: |
2012
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| Accès à la collection: | IEEE transactions on ultrasonics, ferroelectrics, and frequency control
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| Sujets: | Letter
Research Support, Non-U.S. Gov't
Water
059QF0KO0R |
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