Footmuff Several pyrazolo[1,5-a]pyrimidine, triazolo[1,5-a]pyrimidine, pyrido[1,2-a]-benzimidazole, pyrimido[1,2-a]benzimidazole, pyrazolo[5,1-c]triazine, triazolo[5,1-c]-triazine, triazino[4,3-a]benzimidazole and 1,3,4-thiadiazole derivatives were synthesized via the reactions of (E)-3-oxo-5-phenylpent-4-enenitrile and the versatile, hitherto unre
The morphological quality indices of pollen of 14 pear genotypes have been studied in the conditions of the humid subtropics of the south of Russia.Viability and fertility have been determined, and variational curves of pollen grain sizes have been analyzed to identify indirectly trends in microsporogenesis disturbance.A variation in the percentage
Aleksandr Vronsky was born in 1981 in Markovichi, a village in the Volyn region.Vronsky, who was educated at the Volyn Orthodox Theological Academy, is a priest of the Orthodox Church of Ukraine currently serving at the RICE Church of St.Job of Pochayev in Lutsk.Vronsky worked as a military Mountaineering - Accessoires - Peaux chaplain with the Sic
Buckling-restrained braced frames (BRBFs) are used as primary lateral load resisting systems forbuildings in high seismic areas.The main characteristics of buckling-restrained braces (BRBs) are enhancedenergy dissipation potential, excellent ductility and nearly symmetrical hysteretic response in tension andcompression.This paper presents an analyt