187 research outputs found
ΠΠ°ΡΠΈΠ½Π½ΡΠΉ ΠΏΠ΅ΡΠ΅Π²ΠΎΠ΄: ΠΊ ΠΏΡΠΎΠ±Π»Π΅ΠΌΠ΅ ΠΏΠΎΡΡΡΠ΅Π΄Π°ΠΊΡΠΈΡΠΎΠ²Π°Π½ΠΈΡ
Π ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΠΈ ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½ ΠΎΠΏΡΡ ΠΏΠΎΡΡΡΠ΅Π΄Π°ΠΊΡΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΡΠΎΠΌΠ°Π½Π° ΠΠΎΠΈΡ ΠΠΎΡΡΠΈ Β«The Silent BoyΒ», ΠΏΠ΅ΡΠ²Π°Ρ Π³Π»Π°Π²Π° ΠΊΠΎΡΠΎΡΠΎΠ³ΠΎ ΠΏΠ΅ΡΠ΅Π²Π΅Π΄Π΅Π½Π° Π½Π° ΡΡΡΡΠΊΠΈΠΉ ΡΠ·ΡΠΊ ΡΡΠ΅ΠΌΡ Π°Π²ΡΠΎΠΌΠ°ΡΠΈΡΠ΅ΡΠΊΠΈΠΌΠΈ ΡΠΈΡΡΠ΅ΠΌΠ°ΠΌΠΈ: Π―Π½Π΄Π΅ΠΊΡ.ΠΠ΅ΡΠ΅Π²ΠΎΠ΄ΡΠΈΠΊΠΎΠΌ, Google Translate ΠΈ DeepL Translate. ΠΠ°Π½Ρ ΠΏΡΠ°ΠΊΡΠΈΡΠ΅ΡΠΊΠΈΠ΅ ΡΠ΅ΠΊΠΎΠΌΠ΅Π½Π΄Π°ΡΠΈΠΈ ΠΏΠΎ ΡΡΠΎΠ²Π΅ΡΡΠ΅Π½ΡΡΠ²ΠΎΠ²Π°Π½ΠΈΡ ΡΠ°Π±ΠΎΡΡ ΠΏΠΎΡΡΡΠ΅Π΄Π°ΠΊΡΠΎΡΠΎΠ².This research is an experience of post-editing the novel βThe Silent Boyβ by Lois Lowry, its first chapter having been translated into Russian by three automatic systems: Yandex Translate, Google Translate and DeepL Translate. There are provided practical recommendations for improving post-editorsβ work
Physical-chemical conditions and composition of ore-building fluids of Russian oroganic gold deposits
The detailed research of fluid inclusions and stable isotopes in minerals of industrial ore veins large-scale orogenic gold deposits of different regions of Russia was carried out. The deposits under investigation are Berezovsk and Kochkarskoye (Ural), Olympiada (the Yenisei Ridge), Mayskoye (Chukotka), Nezhdaninskoye (Yakutiya) and Sukhoy Log (Eastern Siberia). Temperatures of industrial ores formation for all investigated deposits are stacked in an interval 190-485 \ubaС. Fluid pressure under ore formations changed from 1.0 up to 3.6 kbar. The hydrothermal fluid of all orogenic gold deposits under investigation is a low-mineralized water solution with the general concentration of salts 2-17 % in weight, and sodium and potassium chlorides are prevailed. For fluids from the majority of deposits the high concentrations of dissolved CO2 (3-7 mol/kg H2O) with a small impurity of other gases are characteristic. Variations of geochemical ratio volumes for K/Rb, Br/Cl and others which can serve as indicators of the ore-forming fluid natures are established. Au-bearing fluid from all deposits had the magmatic nature and had mixed up with formation solutions under ore sediments
Chemical composition of minerals and rocks from the Sierra Leone segment of the Mid-Atlantic Ridge and from the Markov depression, Central Atlantic
Silicic Fe-Ti-oxide magmatic series was the first recognized in the Sierra Leone axial segment of the Mid-Atlantic Ridge near 6Β°N. The series consists of intrusive rocks (harzburgites, lherzolites, bronzitites, norites, gabbronorites, hornblende Fe-Ti-oxide gabbronorites and gabbronorite-diorites, quartz diorites, and trondhjemites) and their subvolcanic (ilmenite-hornblende dolerites) and, possibly, volcanic analogues (ilmenite-bearing basalts). Deficit of most incompatible elements in the rocks of the series suggests that parental melts derived from a source that had already been melted. Correspondingly, these melts could not be MORB derivatives. Origin of the series is thought to be related to melting of the hydrated oceanic lithosphere during emplacement of an asthenospheric plume (protuberance on the surface of large asthenospheric lens beneath MAR). Genesis of different melts was supposedly controlled by ascent of a chamber of hot mantle magmas thought this lithosphere in compliance with the zone melting mechanism. Melt acquired fluid components from heated rocks at peripheries of the plume and became enriched in Fe, Ti, Pb, Cu, Zn, and other components mobile in fluids
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