Floodwater mosquitoes lay their eggs on dry ground where water will eventuallyflood the area. By flooding area and submerging of floodwater mosquitoes, development larvae begins. For a gravid female mosquito, mostimportant thing is choosing place to eggs. As part this research,which was conducted in April May 2022, soil leaf samples were taken anarea 50 x cm from different altitudes Dunavac nea...

Physico-chemical parameters and bio-contamination assessment through protozoan cysts and helminths eggs were carried out from the period of June to September 2010 in order to appreciate the pollution of the Danube River Basin in Romania. It recorded a higher tenor in Magnesium ion (60 mg/L) with respect to the calcium ion (20 mg/L). Other ions identified at substantial proportions were iron (1....

There are several ways to establish and study thermal properties of black holes. I review here method of Fulling and Ruijsenaars, based on the analytic structure of Green functions on the complex plane. This method provides a clear distinction between zero and finite temperature field theories, and allows for quick evaluation of black hole temperature. Two lectures at 3rd Danube Workshop, June ...

This paper discusses an archaeology of ceramic craft and artisans in the sixteenth–seventeenth centuries Belgrade problematises its relation to historical models urban production Ottoman Empire. The study focuses on five common wares, representative Middle Danube region, found well-defined consumption contexts Belgrade’s intra extra muros settlements. technology these including bodies, slips, g...

Sturgeons (Order Acipenseriformes) represent an extremely valuable natural resource that is now facing depletion. In the current study we evaluate if the traditional classification in subspecies of Acipenser gueldenstaedtii, Acipenser stellatus and Huso huso, endemic to Ponto-Caspian region is sustained by molecular analysis and if these represent Evolutionary Significant Units (ESUs) that shou...

The grain bought by the Ottoman traders from fertile lands on banks of Danube and Wallachia Moldovia was stored in warehouses Isaccea case need. Grain could be loaded easily ships Isaccea, which located easiest part to cross. This feature enabled construction many near pier. During 18th century activities continued for were damaged, needed rebuilt, or inadequate storage. activity an economic re...

Border areas are a real challenge for tourism development. Usually associated with the periphery from socio-economic point of view, these often have natural potential and attractive landscapes that been little transformed by human activity numerous historical cultural tourist attractions. Although considerable potential, this is not sufficient sustainable development exploitation strongly influ...