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1.550  Articles
1 of 155 pages  |  10  records  |  more records»
EXPERIMENTAL RESEARCH DIURETIC PROPERTIES OF NEW 7-METHYL-N-BENZYL-8-SUBSTITUTED THEOPHYLLINE.Matviychuk O.P., Gladchenko O.M., Matviychuk A.V., Ivanchenko D.G.National University of PharmacyZaporozhye State Medical UniversityIntroduction.  Diuretics... see more

A cDNA clone of D.immitis in the expression vector/gtll gave positive reaction when screened with a specific antisera raised against sea urchin tubulin. The clone contained a 342 base pair insertion; the DNA sequence is about 75% homologous to tubulin seq... see more

EXPERIMENTAL RESEARCH DIURETIC PROPERTIES OF NEW 7-METHYL-N-BENZYL-8-SUBSTITUTED THEOPHYLLINE.Matviychuk O.P., Gladchenko O.M., Matviychuk A.V., Ivanchenko D.G.National University of PharmacyZaporozhye State Medical UniversityIntroduction.  Diuretics... see more

The article analyzes some historiographical acquisitions regarding the educational system of Friedrich Froebel, its major focus. The scientific sources are highlighted in the context of the main aspects of  Froebel’s ideas of the theory and practice ... see more

Virtual classes are class-valued attributes of objects.Like virtual methods, virtual classes are defined inan object’s class and may be redefined within subclasses.They resemble inner classes, which are alsodefined within a class, but virtual classes are ... see more

Fokkink ((1994) Inf. Process. Lett. 52: 333{337) has recently proposed a completeequational axiomatization of strong bisimulation equivalence for MPA_delta^*(A_tau),i.e., the language obtained by extending Milner's basic CCS with prefix iteration.Prefix i... see more

Prefix iteration is a variation on the original binary version of the Kleene star operation P*Q, obtained by restricting the first argument to be an atomic action. The interaction of prefix iteration with silent steps is studied in the setting of Milner's... see more

Fokkink and Zantema ((1994) Computer Journal 37:259-267) have shown thatbisimulation equivalence has a finite equational axiomatization over the languageof Basic Process Algebra with the binary Kleene star operation (BPA*). In lightof this positive result... see more

Salomaa ((1969) Theory of Automata, page 143) asked whether the equational theory of regular expressions over a singleton alphabet has a finite equational base. In this paper, we provide a negative answer to this long standing question. The proof of our m... see more

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