منابع مشابه
BamH I BamH I CIa I 5 ' + 3 ' 53 3 ' - 5 ' 3 ' Nco I Nco
We have developed an assay to study homologous DNA-pairing activities in mammalian nuclear extracts. This assay is derived from the POM blot assay, described earlier, which was specific for RecA activity in bacterial crude extracts. In the present work, proteins from mammalian nuclear extracts were resolved by electrophoresis on SDS/polyacrylamide gels and then electrotransferred onto a nitroce...
متن کاملPYRAZOLINES AND ISOXAZOLINES (I). SYNTHESIS AND ANTIMICROBIAL ACTIVITIES OF P-(1-ACYL-3-METHYL-5-ARYL-4 PYRAZOLINOYL / P-(3-METHYL-5-ARYL-4ISOXAZOLINOYL) ARSANILIC ACID
4-(acetoacetamido) arsanilic acid (II), which was then condensed with aryl aldehydes. The resulting product on reaction with hydrazine hydrate and hydroxyl amine hydrochloride yielded Pyrazolines (IV) and Isoxazolines (V), respectively. The antimicrobial activity of compounds against a number of microorganisms was evaluated. Some of these compounds showed significant antimicrobial activity
متن کاملسنتز 1، 3، 5، 7-تترا استیل-1، 3، 5، 7-تترا آزاسیکلواکتان (TAT) از طریق استیل‌دار کردن 3، 7-دی‌استیل-1، 3، 5، 7-تترا آزا بی‌سیکلو-[3.3.1]-نونان (DAPT)
In this study, a novel method to synthesis of 1,3,5,7-tetraacetyl octahydro-1,3,5,7-tetraazocine or 1,3,5,7-tetraacetyl-1,3,5,7-tetraazacyclooctane (TAT) was used through acetolysis of 3,7-diacetyl-1,3,5,7-tetraazabicyclo-[3.3.1]nonane (DAPT) with acetic anhydride in the presence of sodium acetate as catalyst. Optimized reaction conditions were obtained by changing temperature, time and startin...
متن کاملNumber 2 - 1 3 - 1 4 - 1 5 - 1 5 - 2 5 - 3 5 - 4 5 - 5 5 - 6 5 - 7 5 - 8 6 - 1 •
A decentralized failure detection and isolation (FDI) methodology, which is robust with respect to model uncertainties and noise, is presented. Redundancy metrics are developed, and optimization problems are posed for the choices of robust parity relations. Closed-form solutions for some special failure cases are given. Connections are drawn with other disciplines, and the use of the metrics to...
متن کامل3 v 1 1 9 D ec 1 99 5 NONCOMMUTATIVE FLOWS I : DYNAMICAL INVARIANTS
We show that a noncommutative dynamical system of the type that occurs in quantum theory can often be associated with a dynamical principle; that is, an infinitesimal structure that completely determines the dynamics. The nature of these dynamical principles is similar to that of the second order differential equations of classical mechanics, in that one can locate a space of momentum operators...
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ژورنال
عنوان ژورنال: Philologus
سال: 1863
ISSN: 2196-7008,0031-7985
DOI: 10.1524/phil.1863.19.14.450