It is customary to look for the causes of widespread problems of public debt service at times of the Great Depression on the side of a sharp drop of foreign exchange earnings of tenga flip orb the debtor country, in conditions of severe contraction of international trade and the introduction of a series of foreign trade restrictions.In the case of
Based on yield tables for oak high forest and oak coppice (both first site class) and using assortment tables and assortment prices in the Czech Republic in 2009, a set of variants of conversion of high forest to coppice was simulated.Average annual cut and average gross value of annual cut of such conversions were compared with those of well-estab
Current legislation in the United Kingdom stipulates that horses should not be slaughtered within sight of one another.However, abattoir personnel anecdotally report that, for semi-feral horses unused to restraint, co-slaughtering alongside a conspecific could reduce distress through social buffering and improve safety, but there is a lack of evide
It is of great importance to evaluate the hull structural vibrations response of large ships in extreme seas.Studies of hydroelastic response of an ultra large ship have been conducted click here with comparative verification between experimental and numerical methods in order to estimate the wave loads response considering hull vibration and water
Demographic composition and dynamics of animal and human populations are important determinants for the transmission dynamics of infectious disease and for the effect of infectious disease or environmental disasters on productivity.In many circumstances, demographic data are not available or of poor quality.Since 1999 Switzerland has been recording