Search results for "Astana"
showing 3 items of 3 documents
Clonal population structure of the chestnut blight fungus in expanding ranges in southeastern Europe.
2008
Expanding populations are often less genetically diverse at their margins than at the centre of a species' range. Established, older populations of the chestnut blight fungus, Cryphonectria parasitica, are more variable for vegetative compatibility (vc) types than in expanding populations in southeastern Europe where C. parasitica has colonized relatively recently. To test whether vc types represent clones, we genotyped 373 isolates of C. parasitica from southern Italy, Romania, Bulgaria, Macedonia, Greece and Turkey using 11 sequence-characterized amplified region (SCAR) markers. Ten SCAR loci and six vegetative incompatibility (vic) loci were polymorphic in these samples. These population…
Astana's architecture as a representation of the new Kazakhstan : political reading of Astana's built environment
2015
In my Master’s thesis I explore the political reasons behind Kazakhstan’s Almaty Astana capital relocation and the creation of the new capital Astana with new and futuristic architecture. The strategy is to analyse Kazakhstan’s capital relocation and Astana’s creation and beautification by applying Kenneth Burke’s concepts of the Dramatistic Pentad and the Idea of the Negative. Through Astana’s three most prominent new pieces of architecture, the Baiterek Tower, the Palace of Peace and Reconciliation and Khan Shatyr shopping and entertainment centre, I analyse Kazakhstan’s political aspirations and new representational practises. Through Astana’s architecture and Burke’s Dramatistic Pentad …
Triterpene saponins from Billia rosea.
2017
Five previously undescribed triterpene saponins, billiosides A-E, and a known analogue, were isolated from the seeds of Billia rosea (Planch. & Linden) C. Ulloa & P. Jorg. Their structures were elucidated on the basis of extensive 1D and 2D NMR experiments (1H, 13C, DEPT, COSY, TOCSY, NOESY, ROESY, HSQC, and HMBC) and mass spectrometry as (3β,21β,22α)-3-[(2-O-β-D-glucopyranosyl-O-[α-L-arabinopyranosyl-(1 → 4)]-β-D-glucopyranosyl)oxy]-21-[((2E,6S)-2,6-dimethyl-6-hydroxyocta-2,7-dienoyl)oxy]-22-(acetyloxy)-24-hydroxyolean-12-en-28-oic acid, (3β,21β,22α)-3-[(2-O-β-D-galactopyranosyl-β-D-glucopyranosyl)oxy]-21,22-dihydroxyolean-12-en-28-yl O-α-L-arabinopyranosyl-(1 → 4)-β-D-glucopyranoside, (3β…