Database System Extended Abstract Alvaro A.A. Fernandes, Maria L. Barja, Norman W. Paton, M. Howard Williams, Andrew Dinn, Imara P. Diaz, Alia I. Abdelmoty Department of Computing and Electrical Engineering, Heriot-Watt University Riccarton, Edinburgh EH14 4AS, Scotland, UK e-mail: @cee.hw.ac.uk

The Paton Welding Journal, 2021, №06. International Scientific-Technical and Production Journal «The Journal» has been published monthly since 2000 in English, ISSN 0957-798X. is a cover-to-cover English translation of the «Avtomaticheskaya Svarka» (Automatic Welding) journal. journal 1948 Russian, 005-111X.

We study the mechanism of enhanced gauge symmetry of bosonic open string compatified on torus by analyzing the zero-norm soliton (nonzero winding of wilson line) gauge states in the spectrum. Unlike the closed string case, we find that the soliton gauge state exists only at massive levels. These soliton gauge states correspond to the existence of enhanced massive gauge symmetries with transform...

Since the classical work of Crum Brown and Fraser, the curariform action of many onium salts has been recognized, and other activities exerted by these compounds have been described, such as those commonly called nicotine-like or muscarine-like. In the present paper an account is given of the actions of members of a polymethylene bistrimethylammonium series, whose general formula is (CH,), N+(C...

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Ilya A. Rybak and Yaroslav I. Molkov Department of Neurobiology and Anatomy Drexel University College of Medicine Philadelphia, Pennsylvania, USA Julian F. R. Paton and Ana P. L. Abdala School of Physiology and Pharmacology Bristol Heart Institute University of Bristol, Bristol, UK Daniel B. Zoccal Department of Physiological Sciences Center of Biological Sciences Federal University of Santa Ca...

Automatic Welding, 2021, №03. Journal «AVTOMATICHESKAYA SVARKA» Monthly scientific-technical and production journal. ISSN: 0005-111X, Since 1948. Russian version of «The PATON Welding Journal» Text in Russian, contents summaries English. The presents a wide range promotion information the field technologies, equipment materials for welding, surfacing, brazing, deposition protective coatings.