10 research outputs found
Communicative Strategies and Tactics of Image-Making Used by Political Actors in Italian Political Discourse
Get PDFСтатья посвящена исследованию коммуникативных стратегий и тактик как способа формирования вербального имиджа политических деятелей в рамках итальянского политического дискурса.The present paper is devoted to the study of speech strategies and tactics as a way of shaping the verbal image of politicians within Italian political discourse
Composition of sulfides from the Sierra Leone Fracture Zone (Central Atlantic Ocean)
No full textAn analysis of data on the location of hydrothermal fields, seismicity, and satellite altimetry evidences that in mid-ocean ridges with low spreading rate hydrothermal fields tend to be grouped in areas with generally low seismic activity and at intersections of discontinuities and rift zones. Based on this assumption, the Sierra Leone Fracture Zone was studied in 2000 during Cruise 22 of R/V Akademik Nikolaj Strakhov. A study of gabbrodolerite and dolerite showed that sulfide ore minerals in them were formed both by hydrothermal and magmatic processes. An analysis of melt inclusions demonstrated that magmatic complexes formed from a high-temperature (1210-1255°C) low-potassium melt of the N-MORB type. Investigations of fluid inclusions revealed that gabbro and dolerite formed under influence of an active hydrothermal system at temperature 205-226°C. Thus, the Sierra Leone Fracture Zone is considered to be perspective for a discovery of a new hydrothermal field
Reaction of the OH Radical with Furfural. Spectral and Kinetic Investigation by Pulse Radiolysis and by ab Initio and Semiempirical Methods
No full textFerroelectric and Ferroelastic Phase Transitions in Molybdates and Tungstates of Monovalent and Bivalent Elements
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