Phonon drag of electrons in Ag2S

Inoceramid and foraminiferal record and biozonation of the Turonian and Coniacian (Upper Cretaceous) of the Mangyshlak Mts., western Kazakhstan

“…9, figs 3-5, which is Cremnoceramus inconstans; possibly her pl. 8, figs 1, 2); none of the specimens illustrated by Dobrov and Pavlova (1959); or Aliev and Kharitonov (1988); possibly forms illustrated by Kotsubinsky (1968Kotsubinsky ( , 1974 The species is well represented in most of the studied sections in western Mangyshlak. It forms a distinct zone at the base of the Coniacian, albeit the species ranges higher.…”

“…The species is widely reported from various regions of the peri-Caspian area: Central Asia (Mangyshlak, Tuarkyr, Kopet Dag; Atabekian and Likhacheva 1961;Kharitonov 1981, 1988;Aliev et al 1982), the Caucasus (Daghestan, Azerbaijan, Armenia; e.g., Pavlova 1955;Dobrov and Pavlova 1959;Khalafova 1968;Pergament and Smirnov 1972;Aliev and Kharitonov 1988), Crimea (Atabekian 1997), Donbass (Kotsubinsky 1974;Ivannikov 1979) and western Ukraine (Kotsubinsky 1968). This is the index species of the eponymous Zone and corresponds in its range to the Lower Coniacian (e.g.…”

“…In various regions of the periCaspian area, such forms were usually referred, seemingly correctly, to Heinz' species Inoceramus falcatus (e.g. Aliev and Kharitonov 1988), and the species has long been used as the index taxon of the eponymous (lower) Upper Turonian Zone. Böhm, 1913); Pl.…”

Mechanical and Thermal Properties

“…For the case of cryogenic temperatures, Aliev et al [223] have measured the temperature dependence of the thermal conductivity of Hg 1−x Cd x Te (x = 0, 0.05, 0.1, 0.14, 0.2) in the range 2-100 K. Their data for all compositions exhibit a maximum thermal conductivity near 8 K, with the ternary alloys having a lower conductivity than the binary HgTe, and together with the data set for CdTe reported by Slack et al [217] are reasonable extensions of the relation in Equation 8.38 for temperatures below 100 K. Nevertheless, one must note that the thermal conductivity has an even stronger dependence on the purity and perfection of the measured samples at cryogenic temperatures. This is particularly exhibited by the three data sets for HgTe (one for as-grown, two for post-annealing under different conditions) reported by Noguera et al [220], where sample thermal history clearly influences thermal conductivity values.…”

Catalytic Synthesis of Monomers for Heat-Resistant Polymers

“…Early studies on the hydrogenation of izoftalo-, tereftlonitrilov have a number of drawbacks: lack of the studies on kinetics of hydrogenation of the nitrile group, severe conditions of the process and insufficient yield of the aimed product (P (H 2 ) = 10.0-20.0 MPa, T = 120-150 °C and yield of m-, p-xylylenediamine 80-90 %) [3][4][5]. Therefore, the question of synthesis of m-and p-xylylenediamine introduces a particular interest for the study.…”