Jet Formation from Rotating Magnetized Objects

Jet formation is connected most probably with matter acceleration from the vicinity of rotating magnetized bodies. It is usually related to the mass outflows and ejection from accretion disks around black holes. Problem of jet collimation is discussed. Collapse of a rotating magnetized body during star formation or supernovae explosion may lead to a jet-like mass ejection for certain angular velocity and magnetic field distributions at the beginning of the collapse. Jet formation during magnetorotational explosion is discussed basing on the numerical simulation of collapse of magnetized bodied with quasi-dipole field.Comment: Will be published in the proc. of 20th Texas Symposium, Austin, Texas 7 pages, 7 picture

Linguistic Diversity and Coexistence: Experience of Spain and Russia

The article examines the contacting languages in regional bilingual environments and their role in the preservation of national identity and national culture in multinational states Using the example of the regional languages of Spain that have received the status of co-official languages Basque Catalan Galician Aran and Valencian the linguistic situation in autonomous entities the peculiarities of bilingualism and the types of language conflicts are studied The selected parameters are used to describe the linguistic situation in the Republic of North Ossetia-Alania The article concludes about the status of the Ossetian language the dominant role of the Russian language and the unbalanced linguistic situation1 The formation of national Ossetian identity should take place in the three-dimensional space of national all- Russian and world cultur

Linguistic Characterization of Text on Environmental Topics

The article discusses the structural and semantic features of a regional newspaper text on environmental topics. The material contains 30 texts from the socio-political newspaper “Rech” of the city of Cherepovets, Vologda Oblast, published during 2017 - the Year of Ecology in Russia. It is shown that the newspaper text on environmental topics has the structure of an inverted pyramid, when important information is presented at the beginning of the article, and detailing is presented in the second part; the photographs accompanying the texts have a different visual-grammatical structure and can be interpreted as one-part and two-part sentences. In the semantic aspect, it is revealed that a larger number of contextual synonymous pairs than sets are formed; gradual antonyms are used; lexical units are included that fix the anthropocentric model of the interaction of man and nature. It is identified that there is a two-way interaction between the environmental event and the text: the event is the basis for creating the text, and vice versa, a newspaper text covering an environmental problem may precede one event or another. It is indicated that the newspaper text on environmental topics is characterized by a homogeneous presentation of the material, anthropocentricity and polyphonicity; softening the presentation of problematic information is achieved through the use of literary synonyms, gradual antonyms and relevant illustrations