Freshwater Ostracods in Holocene Cycle

1972 ◽  
Vol 2 (3) ◽  
pp. 335-336 ◽  
Author(s):  
Adolf Absolon

The present assemblages of Ostracods in Central Europe resemble the assemblages known from the earliest phases of Holocene. This observation supports the view that the termination of the present warm interval is to be expected in the near future.

2018 ◽  
Vol 54 (4) ◽  
pp. 291-303
Author(s):  
Martin Myant

Abstract The post-2008 slowdown in economic convergence by countries of east central Europe towards the level of western Europe is interpreted with the help of a concept of dependent capitalism. Convergence appeared to be rapid up to that year, but then stalled, albeit with differing results depending on the measure used. Dependent capitalism meant that the driver for economic growth comes from inward investment by multinational companies (MNCs). Domestically owned businesses failed when faced with international competition, and their agenda hampers policies supporting an active role from the state. Inward investment is attracted by low wages and has contributed to substantial growth, but the slowdown in investment was accompanied by much slower economic growth and dangers that past investment could turn into a burden on the external balance. The strategies pursued by incoming MNCs have brought areas of upgrading, but frequently leave technological levels somewhat behind those of western Europe. Even where they use the same technologies as in their home countries, wages still remain significantly lower. Achieving full convergence would require a different growth model following a substantial change in economic policies: this does not appear likely in the near future.


1968 ◽  
Vol 4 ◽  
pp. 3-27
Author(s):  
Fritz Fellner

In 1929, when Oscar Jászi published his study on The Dissolution of the Habsburg Monarchy, he began his discussion by remarking: “When the task of describing the mass-psychological process of the disintegration of the Habsburg Monarchy and of the failure of the conscious elaboration of a common will was tendered me, I was hesitant for a long time in accepting it… I clearly felt that such an undertaking would mean the work of many years and the energies of a man equally qualified as a historian, a sociologist, and an economist. How could one dare to do such a work in a comparatively short time without being an expert in all these fields?” The task has by no means become easier during the forty years that have elapsed since the publication of Jászi's manuscript. In addition to political tracts written during the course of various events or for the deliberate purpose of influencing these events, treatises permeated with resentments rooted in conflicts between the nationalities, and writings dominated by political interpretations in propaganda tracts, a large number of scholarly monographs have been written during the past decades which endeavor to examine all details connected with the causes and process of the collapse of the Central Powers and the reorganization of Central Europe in 1918. The opening of the archives has recently intensifiedthe interest in questions dealing with the disintegration of the monarchy. The bibliographies of the past two years indicate that in the near future the scholarly literature dealing with this problem will be enriched by the publication of many detailed and thorough studies based on new documentary evidence.


2012 ◽  
Vol 3 (1) ◽  
pp. 1 ◽  
Author(s):  
Ellen Pflug ◽  
Wolfgang Brüggemann

As a consequence of global change, forestry in Central Europe has to expect and be prepared for an increase of hot and dry summers in the near future. In two model plantations of the Mediterranean holm oak (<em>Quercus ilex L</em>.) in Central Europe (Rhine-Main basin) we tested its potential as a future forestry tree for drought-threatened stands by studying its overwintering strategy under harsh winter conditions. During prolonged frost periods, chronic photoinhibition was developed, which lasted until the end of the frost period. Nearly all plants survived minimum temperatures of - 16 to -18°C and their photosynthetic apparatus recovered completely during late winter. A detailed study of the temperature dependence of chlorophyll (chl) fluorescence parameters of the OJIP test revealed statistically significant correlations between minimum temperature and maximum quantum yield of primary photochemistry (Fv/Fm), absorption rate/reaction centre (ABS/RC), dissipation rate/reaction centre (DI0/RC) and electron transport rate/reaction centre (ET0/RC) as well as with the deepoxidation state (DES) of the xanthophyll pigments. The DES correlated with Fv/Fm, ABS/RC, DI0/RC and ET0/RC. It is concluded, that from the point of view of the winter hardiness of the photosynthetic apparatus, <em>Q. ilex </em>should be further investigated as a potential future forestry tree also for very dry and warm stands in Central Europe under the scenarios of climate change.


2020 ◽  
Vol 18 (4) ◽  
pp. 9-34
Author(s):  
Krzysztof Fedorowicz

The article is dedicated to Central Europe in the foreign policy of Belarus. In the process of shaping the concept of Belarus’ foreign policy in the early 1990s, Minsk considered the Central European option. Already at that time, attention was paid to the region of Central Europe and the need to center the road between East and West. However, NATO enlargement in the region led to the choice of the eastern vector and to close cooperation with Russia. After 20 years of close integration, it turned out that the alliance with Russia is not perfect. Belarus has once again activated the Central European vector in foreign policy. Central Europe is a natural area for the pursuing Belarussian interest. Cooperation with neighboring countries (Poland, Lithuania, Latvia, Hungary) is a positive impulse for comprehensive economic and possibly political reforms in the near future.


1966 ◽  
Vol 24 ◽  
pp. 116-117
Author(s):  
P.-I. Eriksson

Nowadays more and more of the reductions of astronomical data are made with electronic computers. As we in Uppsala have an IBM 1620 at the University, we have taken it to our help with reductions of spectrophotometric data. Here I will briefly explain how we use it now and how we want to use it in the near future.


Author(s):  
W.J. de Ruijter ◽  
P. Rez ◽  
David J. Smith

There is growing interest in the on-line use of computers in high-resolution electron n which should reduce the demands on highly skilled operators and thereby extend the r of the technique. An on-line computer could obviously perform routine procedures hand, or else facilitate automation of various restoration, reconstruction and enhan These techniques are slow and cumbersome at present because of the need for cai micrographs and off-line processing. In low resolution microscopy (most biologic; primary incentive for automation and computer image analysis is to create a instrument, with standard programmed procedures. In HREM (materials researc computer image analysis should lead to better utilization of the microscope. Instru (improved lens design and higher accelerating voltages) have improved the interpretab the level of atomic dimensions (approximately 1.6 Å) and instrumental resolutior should become feasible in the near future.


2019 ◽  
Vol 63 (6) ◽  
pp. 757-771 ◽  
Author(s):  
Claire Francastel ◽  
Frédérique Magdinier

Abstract Despite the tremendous progress made in recent years in assembling the human genome, tandemly repeated DNA elements remain poorly characterized. These sequences account for the vast majority of methylated sites in the human genome and their methylated state is necessary for this repetitive DNA to function properly and to maintain genome integrity. Furthermore, recent advances highlight the emerging role of these sequences in regulating the functions of the human genome and its variability during evolution, among individuals, or in disease susceptibility. In addition, a number of inherited rare diseases are directly linked to the alteration of some of these repetitive DNA sequences, either through changes in the organization or size of the tandem repeat arrays or through mutations in genes encoding chromatin modifiers involved in the epigenetic regulation of these elements. Although largely overlooked so far in the functional annotation of the human genome, satellite elements play key roles in its architectural and topological organization. This includes functions as boundary elements delimitating functional domains or assembly of repressive nuclear compartments, with local or distal impact on gene expression. Thus, the consideration of satellite repeats organization and their associated epigenetic landmarks, including DNA methylation (DNAme), will become unavoidable in the near future to fully decipher human phenotypes and associated diseases.


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