The correlations and the influence of the monetary policy pursued by the central banks of developed countries, primarily by the Federal Reserve System (the central bank of the United States), on the economies of developing countries is a subject of research, especially since the outbreak of the last financial crisis. Decisions concerning shifts in attitudes in the monetary policy taken by the monetary authorities of the largest economies, influence investors’ behaviour. Due to globalization and financialization, short-term capital flows occur very quickly and on a significant scale. Argentina is an illustration of the consequences of monetary policy tapering by the FRS for the economy of a developing country. Argentina was supported during the period of disturbances by the International Monetary Fund. Nevertheless, it seems that this solution is insufficient in view of the globalization of the effects of the monetary policy pursued by the economically strongest countries.
The aim of this study was to reconstruct the location mechanism of a Triassic sandstone wedge within folded Palaeozoic rocks. A vertically oriented Buntsandstein succession (Lower Triassic) from Józefka Quarry (Holy Cross Mountains, central Poland), steeply wedged within folded Devonian carbonates, is recognised as an effect of normal faulting within a releasing stepover. The sandstone succession, corresponding to the Zagnańsk Formation in the local lithostratigraphic scheme, is represented by two complexes, interpreted as deposits of a sand-dominated alluvial plain (older complex), and coarse-grained sands and gravels of a braided river system (younger complex). The sandstone complex was primarily formed as the lowermost part of the several kilometres thick Mesozoic cover of the Holy Cross Mountains Fold Belt (HCFB), later eroded as a result of the Late Cretaceous/Paleogene uplift of the area. Tectonic analysis of the present-day position of the deformed sandstone succession shows that it is fault-bounded by a system of strike-slip and normal faults, which we interpret as a releasing stepover. Accordingly, the formation of the stepover in the central part of the late Palaeozoic HCFB is evidence of a significant role of strike-slip faulting within this tectonic unit during Late Cretaceous/Paleogene times. The faulting was probably triggered by reactivation of the terminal Palaeozoic strike-slip fault pattern along the western border of the Teisseyre–Tornquist Zone.
This malacological analysis was conducted at a site with peat and calcareous tufas in Łapsze Niżne, Podhale
(southern Poland). The study was carried out in 6 main and several complementary sections, in which 37 mollusc
species were recognized represented by almost 11 000 specimens. The study enabled the reconstruction of
environmental changes during the accumulation of the Holocene deposits (from the Boreal Phase till present).
Conclusions drawn from these reconstructions were compared with results of malacological and palynological
studies from other sites in Podhale. As a result, regional environmental reconstructions for the Holocene of the
area were made. The specific composition, ecological structure and succession of molluscan assemblages from
Łapsze Niżne indicate a significant role for local factors, thus demonstrating the variability of environmental
conditions within a geographic region.
The paper is a presentation of an analysis concerning performance of a 12/8 dual-channel switched reluctance motor (DCSRM). Formulas constituting a base for a non-linear mathematical model of DCSRM are presented. Simulation and laboratory tests were carried out for the motor operating in the dual-channel and single-channel mode. The results of the field theory-based calculations are presented in the form of fluxes in individual phases expressed as functions of currents and a rotor position angle. The results of the computer simulations are shown as the static characteristics of fluxes and the torque as well as voltage, current, and torque waveforms. The results of the laboratory tests are also presented.
This article talks about a famous novel by Leopold Tyrmand entitled Zły (The Bad) which was translated into English by David Welsh as The Man with White Eyes (New York: Knopf, 1959). The author claims that the novel which describes a life in destroyed Warsaw of the 1950s gradually became an epic. The author refers to a conception by Polish literary scholar and critic Kazimierz Wyka who claimed that epics are not written, but – under some circumstances, sometimes even against the will of the writers – some texts become epics. According to the author, in Zły (both in the style and in the plot) can be found the elements of brilliant epic stylization. The novel which at first was read as a thriller gradually became an epic because it described with epic accuracy a world that had disappeared, a world where a new life was born in the ruins.