La Langue Basque au Moyen Âge

Reseña bibliográfica de la obra "La Langue Basqu au Moyen Âge (IXe-XVe siècles)" de Jean Baptiste Orpustan en la que se trata de analizar diferentes aspectos de la lengua vasca durante los siglos IX-XV

Classical poetry of the Middle East. Materials for the lessons of world literature, grade 8

У статті подано короткий огляд класичної поезії Близького Сходу IX–XV ст., методичний коментар і завдання до вивчення творчості Рудакі, Омара Хайяма, Гафіза.В статье представлен краткий обзор классической поэзии Ближнего Востока IX-XV вв., методический комментарий и задания к изучению творчества Рудаки, Омара Хайяма, Гафиза.The article gives a brief overview of classical poetry of the Middle East of the IX-XV centuries, a methodological commentary and a task to study the creations of Rudaki, Omar Khayyam, and Hafiz

Pteridines, LXXVII. C-Acylations of Pteridines by Homolytic Heteroaromatic Substitution

Homolytic substitution reactions with acyl radicals proceed with 2,4-diamino- (VI-VIlI) and 4-amino-2-methylthiopteridines (XXVII-XX IX) selectively at position 7 to give the corresponding 7-acyl derivatives IX-XV and XXX-XXXV, respectively, in moderate to good yields. The ketone character of these new pteridines is demonstrated by carbonyl reactions forming a hydrazone (XVIII) and oximes (XVI, XVII), as well as 7-(1-hydroxyalkyl)- pteridine derivati ves (XIX, XX) on sodium borohydride reduction. Characterization of the newly synthesized compounds has been achieved by elementary analysis, lH-NMR and UV spectra

Substances Acting on the Central Nervous System. V. Derivatives of N-Substituted-2(1-cyclohexenyl)butyramide

In a study od the, relationship betwee n structure and central nervous system activity a number of N-acyl-2(1-cyclohexenyl)butyramides (IX-XV), 2-ethyl-2(1-cyclohexenyl)butyramide, 2-phenyl- 2(1-cyclohexenyl)butyronitrile and a series of N-alkyl-2(1-cyclohexenyl) butyramides (XVI-XXVII) have been synthesized

Consonant alliteration in Ovid's "Metamorphoses", books IX-XV

In Book IX T, D alliteration amounts to 21,8%, M, N – 16,8%, in Book X the most frequent alliteration is T, D – 21,2%, then M, N – 12,9%. In Book XI the first place belongs to alliteration T, D – 14,08%, M, N – 13,7%. In Book XII it is M, N alliteration that prevails – 16,4%, next we have T, D – 12,7%. In Book XIII the first place goes back to T, D alliteration – 17,8%, then we have M, N – 14,8%. In Book XIV, the same as in Book XII, the predominant alliteration is M, N – 22,2%, followed by T, D – 19,5%. The same tendency is also apparent in Book XV, with the most numerous alliteration being M, N – 22,5%, followed by T, D – 22,4%. The most important alliterations play a variety of roles in Books IX–XV. They describe the metamorphoses, e. g. Iphis changing into a man, Hippomenes and Atalanta into a lion, Acmon into a bird etc. They express great passions and the death of the protagonists. The alliteration clusters are found in the apotheosis of Romulus and Augustus, as well as the immortality of Heracles. Ovid uses them to describe the elements, such as the flood or sea storm, and powerful animals

Evaluating the Root Canal Morphology of Permanent Maxillary First Molars in Iranian Population

Introduction: A successful endodontic treatment depends on a comprehensive knowledge of the morphology of canal and its variations, an appropriate access cavity, proper cleaning and shaping and adequate root canal filling. The present study was carried out to evaluate the root canal morphology of permanent maxillary first molars in an Iranian population. Methods and Materials: In this in vitro study, 80 extracted permanent maxillary first molars from a population in Rafsanjan, Iran were collected. Root canal morphology was evaluated by clearing technique under stereomicroscope under 40× magnification. A combination of Vertucci’s and Sert and Bayirli’s classifications were used to determine the root canal types. Data were analyzed by SPSS 18 software using descriptive statistics. Results: All palatal roots and almost all distobuccal roots had type I configuration. Ten different types of root canal system were found in mesiobuccal roots, among which type I was the most common (38.75%), followed by type II, IV, V, VI, IX, XV, XVI=XIX and VII, respectively. Conclusion: The mesiobuccal roots of permanent maxillary first molar had the most complex root configuration.Keywords: Maxillary First Molar; Root Canal Anatomy; Root Morpholog

EDV – Italian Medieval Epigraphy in the Vernacular. Some Editorial Problems Discussed,

EDV (Epigraphic Database Vernacular) is a database collecting the vernacular inscriptions produced in Italy from the late Medieval to the Early Modern Age, and is a part of the EAGLE and IDEA projects. The present contribution illustrates the criteria used for the description and indexing of all inscriptions that record public script in language(s) other than Latin. The material is very varied as regards language, script, provenance, support and function. The author discusses briefly the editorial criteria that may prove most appropriate for its publication

Лук на территории Пермского Предуралья в IX-XV вв.

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