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Медведев, С. В.; Medvedev, S. V. (Издательский центр ЮУрГУ, 2014)

Пусть Х – h-однородное сепарабельное метризуемое несчётное l-пространство. Тогда: 1) Х является CDH-пространством, 2) Х гомеоморфно Х \ А для любого счётного множества А из Х. Let X be an h-homogeneous separable metrizable ...

Halocyclization of 3-allylthio-5H-[1,2,4]triazino[5,6-b]indole

Kim D.G.; Zhuravlyova A.V. (2010)

The synthesis of 3-allylthio-5H-[1,2,4]triazino[5,6-b]indole has been carried out by the reaction of 3-mercapto-5H-[1,2,4]triazino[5,6-b]indole with allyl bromide in the NaOH-H 2O-DMSO system and in a one-pot synthesis ...

Hardening of the surface layers of a hollow billet formed by centrifugal casting

Chumanov V.I.; Chumanov I.V.; Anikeev A.N.; Garifulin R.R. (2010)

One of the methods to increase the mechanical properties of steel is its hardening via the introduction of a refractory fine-grained phase into a melt. A method of fabrication of a tube blank by centrifugal casting accompanied ...

Heat capacity and standard thermodynamic functions of triphenylantimony Bis(1-adamantanecarboxylate) over the range from (0 to 520) K

Letyanina I.A.; Markin A.V.; Smirnova N.N.; Sologubov S.S.; Sharutin V.V. (2013)

Heat capacities of triphenylantimony bis(1-adamantanecarboxylate) Ph 3Sb[OC(O)C10H15]2 were measured with a precision adiabatic vacuum calorimeter over the temperature range from T = (6 to 353) K and with differential ...

Heat conductivity of chromium-doped alexandrite single crystals

Vinnik D.A.; Popov P.A.; Archugov S.A.; Mikhaǐlov G.G. (2009)

The experimental investigation of the heat conductivity of chromium doped alexandrite single crystals has been reported. The heat conductivity is an important characteristic of the crystal in its use as a laser material. ...

Heterocyclization of 5-ethyl- 2-methallylthio-6-methyl-4(3H)-pyrimidinone using acids

Frolova T.V.; Slepuhin P.A.; Kim D.G. (2011)

[No abstract available]

Heterocyclization of 8-(2-methyl-prop-2-enylsulfanyl)quinoline using electrophilic reagents

Batalov V.I.; Kim D.G.; Slepukhin P.A. (2013)

Reaction of 8-(2-methylprop-2-enylsulfanyl)quinoline with bromine, iodine and mercury(II) chloride gave dihydro[1,4]thiazino[2,3,4-ij]quinolinium systems. The structures of the compounds synthesized have been confirmed by ...

High-energy forming of monolithic and powder materials by pressure

Samodurova M.N.; Barkov L.A.; Ivanov V.A.; Yarov B.A. (2013)

Well-established and new processes for the high-energy shaping of materials are analyzed along with the equipment they use. Most of the attention is given to the latest methods of high-energy compaction of metallic and ...

High-temperature crystal-growth system

Vinnik D.A.; Archugov S.A.; Mikhailov G.G.; D'Yachuk V.V.; Zherebtsov D.A. (2009)

[No abstract available]

Higher education of teachers-engineers in the Czech Republic

Vališová, A.; Andres, P.; Валишова, А.; Андрес, П. (Издательский центр ЮУрГУ, 2015)

This text deals with the issues of engineering pedagogy, pedagogic-psychological training of teachers of technical subjects. It analyses the specifics of this education in the Czech Republic and compares it with the ...

A historical overview of the coke industry

Bakanov S.A. (2009)

[No abstract available]

Hoff's model on a geometric graph. Simulations

Bayazitova, A. A.; Баязитова, А. А. (Издательский центр ЮУрГУ, 2014)

This article studies numerically the solutions to the Showalter Sidorov (Cauchy) initial value problem and inverse problems for the generalized Ho model. Basing on the phase space method and a modi ed Galerkin method, ...

Homogeneity and h-homogeneity

Medvedev S.V. (2013)

The relations between zero-dimensional homogeneous spaces and h-homogeneous ones are investigated. We suggest an indication of h-homogeneity for a homogeneous zero-dimensional paracompact space and its modification for a ...

Homogeneous algorithms for multiextremal optimization

Elsakov S.M.; Shiryaev V.I. (2010)

The class of homogeneous algorithms for multiextremal optimization is defined, and a number of theorems are proved, including a sufficient condition for the convergence of homogeneous algorithms to a global minimizer. An ...

Hybrid method for solving incomplete linear optimization problem on distributed memory multiprocessor system

Sokolinskaya I.M.; Sokolinsky L.B. (2009)

An approach to solving the linear optimization problem with unformalized restrictions is proposed. This approach is oriented to distributed memory multiprocessor systems. A parallel algorithm, based on combination of linear ...

Hyperbolic model of a multivelocity heterogeneous medium

Surov V.S. (2012)

The model of a multivelocity multicomponent medium, which is based on the conservation laws and whose equations belong to a hyperbolic type, has been presented. A number of problems on disintegration of an arbitrary ...

Identification of complex nonlinear processes

Kholpanov L.P.; Elyukhina I.V. (2009)

The estimation of the unknown parameters in models described by algebraic equations, ordinary differential equations, and partial differential equations, as well as the initial state vectors in these models, was carried ...

Identification of weakly non-Newtonian properties at small shear rates

Elyukhina I.; Apakashev R. (2013)

We discuss possibility for observation and identification of weakly non-Newtonian rheological behaviour at small shear rates. Some mathematical models of experiment and data processing are given. As an example, we analyze ...

II Всероссийская научная конференция «Современная психодиагностика в период инноваций» ( г. Челябинск, 8-10 сентября 2010 г.)

Матвеева, Л. Г.; Первухина, Е. С.; Matveeva, L. G.; Pervuhina, E. S. (Издательский центр ЮУрГУ, 2010)

8-10 сентября 2010 г. в Челябинске прошла II Всероссийская научная конференция «Современная психодиагностика в период инноваций». В ее работе приняли участие 327 человек из многих регионов России, ближнего зарубежья ...

The impact of capillary forces on the process of injection of water into a porous medium saturated with vapor

Il'yasov U.R.; Makhmutov R.A. (2008)

The problem is considered of injection of water into a high-temperature porous medium through a permeable boundary. Various injection modes are investigated, which depend on the initial parameters of the thermal reservoir ...

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