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BARTUŠEK, K. GESCHEIDTOVÁ, E. KÍZEK, R. DOKOUPIL, Z.
Original Title
Data Processing in Studying the Growth of Early Spruce Embryos, Using MR Imaging Techniques
Type
conference paper
Language
English
Original Abstract
The technique of MRI (Magnetic Resonance Imaging) can be used to determine the number of hydrogen nuclei in biological tissues or when monitoring the growth of tissue culture. To assess the growth rate, the increase in the content of proton nuclei, and the shape of clusters of early growing somatic embryos, examinations were conducted using the MR techniques [1]. The measurements were part of research aimed at verifying the hypothesis of increased water content during the growth of tissue culture contaminated with cadmium. The culture to be measured was placed in the working space of a tomograph and a suitable direction of the slice plane was chosen, in which the MR image was then measured. The intensity of an image weighted by spin density is proportionate to the number of proton nuclei in the chosen slice, and the MR image is the mapping of their distribution in the cluster of growing tissue culture under examination [2].
Keywords
MR imaging, Norway Spruce needle, circumference, spin echo, contamination, proton nuclei.
Authors
BARTUŠEK, K.; GESCHEIDTOVÁ, E.; KÍZEK, R.; DOKOUPIL, Z.
RIV year
2009
Released
1. 3. 2009
Publisher
IEEE Computer Society
Location
Gosiser, Francie
ISBN
978-1-4244-3469-5
Book
The Fourth International Conference on Systems, ICONS 2009
Pages from
238
Pages to
242
Pages count
5
BibTex
@inproceedings{BUT29320, author="Karel {Bartušek} and Eva {Gescheidtová} and René {Kízek} and Zdeněk {Dokoupil}", title="Data Processing in Studying the Growth of Early Spruce Embryos, Using MR Imaging Techniques", booktitle="The Fourth International Conference on Systems, ICONS 2009", year="2009", pages="238--242", publisher="IEEE Computer Society", address="Gosiser, Francie", isbn="978-1-4244-3469-5" }