MIR ,

A V Goncharsky and V.V.Stepanov, Inverse Problems in Synthesis of Optical Elements, Ill-Posed Problems in the Natural Sciences, MIR Publishers, Moscow, (1987), pp.318-340. 

When a reactant is chiral but optically inactive because it is racemic any products derived from its reactions with optically inactive reagents will be optically inactive For example 2 butanol is chiral and may be converted with hydrogen bromide to 2 bromo butane which is also chiral If racemic 2 butanol is used each enantiomer will react at the same rate with the achiral reagent Whatever happens to (/ ) (—) 2 butanol is mir rored m a corresponding reaction of (5) (+) 2 butanol and a racemic optically inactive product results... 

Akhnazarova, S. Kafarov, V. Experimental Optimization in Chemistry and Chemical Engineering. MIR Publishers Moscow, 1982 as cited in Gonzalez, A. G. Anal. Chim. Acta 1998, 360, 227—241. 

In two-dimensional solids theory, the size of the solid in a fixed direction is assumed to be small as compared to the other ones. Therefore, all characteristics of the thin solid are referred to a so-called mid-surface, and one obtains the two-dimensional model. Let us give the construction of plate and shell models (Donnell, 1976 Vol mir, 1972 Lukasiewicz, 1979 Mikhailov, 1980). 

The model discussed is called the Kirchhoff model. Meantime there are other approaches to describe the behaviour of a shell. For example, it can be assumed that the fibre is not orthogonal to the mid-surface and the corresponding angle between the mid-surface and the orthogonal direction may vary. In this case the models are called Timoshenko or Reissner-Timoshenko models (see Vol mir, 1972 compare Ciarlet, Sanchez-Palencia, 1996). In particular, these approaches are used in Chapter 5. 

Consider the limit case corresponding to = 0 in (2.130). The restriction obtained in such a way describes approximately a mutual nonpenetration of the crack faces. Note that in reality a complete account of the thickness implies the dependence of the energy functional on . This dependence is as follows (Vol mir, 1972) ... 

In what follows the Kirchhoff-Love model of the shell is used. We identify the mid-surface with the domain in R . However, the curvatures of the shell are assumed to be small but nonzero. For such a configuration, following (Vol mir, 1972), we introduce the components of the strain tensor for the mid-surface,... 

Vol mir A.S. (1972) Nonlinear dynamics of plates and shells. Nauka, Moscow (in Russian). 

I. Langmuir and K. B. Blodgett, U.S. Mmy Mir Forces Technical Report 5418, Februay 19, 1946, U.S. Department Commerce, Office Technical Services PB 27565. 

Ref. 160, p. 361 Mir Pollution Manual, Part II, American Industrial Hygiene Association, Detroit, Mich., 1968, p. 29. 

J. N. Harris, A. R. Russell, and J. B. Mi. fotd,Mir ualif Implications of Methanol Fuel Utilisation, SyPE Paper 881198, Society of Automotive Engineers, Warrendale, Pa., 1998. 

Guide for Short Term Exposures of the Public to Mir Pollutants, Guidefor Hydra ne, Monomethylhydra ne and 1,1 -Dimethylhydra ne, Committee on Toxicology of the National Academy of Science, National Research Council, Washington, D.C., Jan., 1975. 

Mir-slaked lime contains various proportions of the oxides, hydroxides, and carbonates of calcium and magnesium which result from excessive exposure of quicklime to air that vitiates its quaUty. It is partially or largely decomposed quicklime that has become hydrated and carbonated. 

Report prepared for CMA, Washington, D.C., Indoor DEHP Mir Concentrations Predicted after DEHP Volatilitiesfrom Vinyl Products, Environ. Corp., 1988. 

E. Savitsky and co-workers. Physical Metallurgy of Platinum Metals MIR Publishers, Moscow, CIS, 1978. 

Threshold Hmit Values for Chemical Substances in Workroom Mir Mdopted byMCGIHfor 1989—1990, American Conference of Governmental Industrial Hygienists, Cincinnati, Ohio, 1976. 

Mechanical Mills with Mir Classifiers. To improve the end fineness and achieve a sharper topsize cutoff point, many mechanical impact mills are fitted with integral air classifiers (Fig. 13). These can be driven separately from the mill rotor or share a common drive. The material to be ground is introduced into the mill section of the machine, where impact size reduction takes place. The airflow through the machine carries the partially ground product to the air classifier, which is usually some form of rotating turbine. The speed of rotation determines which particle size is internally recycled for further grinding and which is allowed to exit the machine with the airflow. Machines are available up to 375 kW and can achieve products with essentially all material <20 fim. 

P. W. Lumiann, W. P. L. Carter, and L. A. Coyner, M Surrogate Species Chemical Reaction Mechanism for Urban-Scale Mir Quality Simulation Models, Report No. EPA/600/3-87-014, U.S. Environmental Protection Agency, Research Triangle Park, N.C., 1987. 

S. Voyutsky, Colloid Chemisty, MIR Pubhshers, Moskow, Russia, 1978. 

S. P. Chernykh, ed.. New Organic Synthesis Processes, trans. by G. Leib, Mir Pubhshers, Moscow, 1991. 

Kafarov, Cybernetic Methods in Chemistry and Chemical Engineeting, Mir Publishers, 1976,... 

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