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A review of extreme storm events along the Bulgarian Black Sea coast is of interest for wide spectrum of readers – oceanographers, meteorologists, engineers, economists, decision makers and stakeholders. Reasonable management of the coastal zone demands a reliable and timely forecasting of storm events and evaluation of the related potential damages and economical losses. This paper focuses on the heavy storm of February 1979. The aim of the study is reconstruction of all stages of the storm on the basis of avai...

The aim of the present study is to investigate the biological effects of contaminants is a combination of chemical and biological measurements. Among biological measurements, investigation of alteration at the cellular or sub-cellular level can provide an early-warning signal of adverse biological response before they are manifested at the population and community level. Lysosome destabilization test has been the method of choice in the present paper. A relatively low retention time of the used red neutral dye amo...

A marine archaeological survey reveals not only ancient relics, in cases of success but interesting features on the seabed. During a field work, at the sea area westwards of Santorini island, (South Aegean Sea, Greece) we discovered volcanic formations of pillow lavas surrounded by hydrothermal vents, delineated by white bacterial mats and drifted particulates in the water column. With side scan sonar, we recorded two circular dome-like formations possibly of volcanic origin with nearby larger seamounts and wide o...