Kedves Miklós; Tóth Anita; Vér Annamária: Radial fivefold rotation: a new method in the study of the biopolymer organization of the sporoderm. In: Plant cell biology and development, (6). pp. 44-59. (1995)
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Absztrakt (kivonat)
The two major constituents, the quasi-crystalloid skeleton and its stabilizing molecular system were established previously on partially degraded sporoderms. A peculiar and heterogeneous biopolyraer skeleton was discovered in the wall of Botryococcus braunii KUTZ. isolated from a Hungarian oil shale. Quasi-periodic and quasi-equivalent symmetry was observed on the different levels of organization of the biopolymer system of this species. The new method was elaborated on the peculiar quasi-periodic units of the biopolymer skeleton. Two kinds of radial rotations methods were elaborated for the first time. One with a positive, the other with a negative secondary points of symmetry centre. The rotation area was introduced as a new methodical term. Single and combined, inside of the combined outest and innermost summarized areas were distinguished. In some cases secular alterations in the size and shape of the rotation areas were established.
| Mű típusa: | Cikk, tanulmány, mű |
|---|---|
| Befoglaló folyóirat/kiadvány címe: | Plant cell biology and development |
| Dátum: | 1995 |
| Kötet: | 6 |
| ISSN: | 0866-5443 |
| Oldalak: | pp. 44-59 |
| Nyelv: | angol |
| Kiadás helye: | Szeged |
| Befoglaló mű URL: | http://acta.bibl.u-szeged.hu/46855/ |
| Kulcsszavak: | Botryococcus braunii, Palinológia, Sejtbiológia - molekuláris |
| Megjegyzések: | Bibliogr.: p. 58-59. ; ill. ; összefoglalás angol nyelven |
| Szakterület: | 01. Természettudományok 01. Természettudományok > 01.06. Biológiai tudományok |
| Feltöltés dátuma: | 2017. júl. 11. 14:11 |
| Utolsó módosítás: | 2026. jan. 20. 12:14 |
| URI: | http://acta.bibl.u-szeged.hu/id/eprint/47812 |
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