Social and Economic Determinants of Kaluga Region Population Poverty

The article analyzes the spatial disproportions of the municipalities of Kaluga region from the point of view of social and economic development and impact on population poverty. Subsequently, the estimates obtained were compared with the results of a sociological survey of region residents in terms of assessing the spatial dispersion of poverty and government policy measures. The concentration of poverty within the region makes it possible to identify the economic prerequisites for poverty associated with the heterogeneous development of territories and municipalities. The existing differentiation is based on differences in the level of production, resource, infrastructural, demographic and other development of municipalities, forming specific poverty lines. On the basis of obtained comparisons, conclusions are drawn about the need to develop specific measures of the regional policy aimed at improving the population quality of life due to the formation of dynamic competitive economic complex and high business activity in the region

Influence of prior treatment on austenite grain formation in 35KhN2MFA steel

15.00; Translated from Russian (Izv. Vyssh. Uchebn. Zaved., Chern. Metall. 1988 (2) p. 90-92)Available from British Library Document Supply Centre- DSC:9022.06(BISI-Trans--26816)T / BLDSC - British Library Document Supply CentreSIGLEGBUnited Kingdo

Isomer separation of 70gCu^{70g}Cu and 70mCu^{70m}Cu with a resonance ionization laser ion source

Radioactive copper isotopes were ionized with the resonance ionization laser ion source at the on-line isotope separator ISOLDE (CERN). Using the different hyperfine structure in the 3d/sup 10/ 4s /sup 2/S/sub 1/2/-3d/sup 10/ 4p /sup 2/P/sub 1/2//sup 0/ transition the low- and high-spin isomers of /sup 70/Cu were selectively enhanced by tuning the laser wavelength. The light was provided by a narrow-bandwidth dye laser pumped by copper vapor lasers and frequency doubled in a BBO crystal. The ground state to isomeric state intensity ratio could be varied by a factor of 30, allowing to assign gamma transitions unambiguously to the decay of the individual isomers. It is shown that the method can also be used to determine magnetic moments. In a first experiment for the 1/sup +/ ground state of /sup 70/Cu a magnetic moment of (+)1.8(3) mu /sub N/ and for the high-spin isomer of /sup 70/Cu a magnetic moment of (+or-)1.2(3) mu /sub N/ could be deduced. (20 refs)