scholarly journals The Commercial Significance of the Venetian Tana in the 1430s

Eminak ◽  
2019 ◽  
pp. 131-140
Author(s):  
Evgeny Khvalkov
Keyword(s):  
Fifteenth Century ◽  
Black Sea ◽  
Eastern Mediterranean ◽  
Glass Ceramics ◽  
The Black Sea ◽  
Eastern Asia ◽  
Long Distance ◽  
Silk Fabrics ◽  
The Stability ◽  
Sea Area

In the XIII – XV centuries medieval Europe has made progress in trade and transition to market economy, which resulted in the foundation of a number of Venetian and Genoese overseas colonies in the Eastern Mediterranean and the Black Sea area. The stability of Pax Mongolica had a positive effect on long-distance trade with the Central and Eastern Asia and India. In the XV century the goods from the Eastern Europe prevailed over those from the Central and Eastern Asia, especially the slaves. In exchange the Venetians and the Genoese imported cotton, woolen, and silk fabrics, raw cotton, rice, soap, glass, ceramics, jewelry and swords. The stabilization in the region and the rise of trade was a trend running through the first half of the fifteenth century. The 1430s were the time of the greatest prosperity of the Venetian trade in the Northern Black Sea during the whole fifteenth century.

scholarly journals Hydrology and circulation in the North Aegean (eastern Mediterranean) throughout 1997 and 1998

2002 ◽  
Vol 3 (1) ◽  
pp. 5 ◽  
Author(s):  
V. ZERVAKIS ◽  
D. GEORGOPOULOS
Keyword(s):  
Surface Layer ◽  
Black Sea ◽  
Sea Water ◽  
Saline Water ◽  
Eastern Mediterranean ◽  
Late Summer ◽  
Cyclonic Circulation ◽  
The Black Sea ◽  
The North ◽  
North Aegean

The combination of two research projects offered us the opportunity to perform a comprehensive study of the seasonal evolution of the hydrological structure and the circulation of the North Aegean Sea, at the northern extremes of the eastern Mediterranean. The combination of brackish water inflow from the Dardanelles and the sea-bottom relief dictate the significant differences between the North and South Aegean water columns. The relatively warm and highly saline South Aegean waters enter the North Aegean through the dominant cyclonic circulation of the basin. In the North Aegean, three layers of distinct water masses of very different properties are observed: The 20-50 m thick surface layer is occupied mainly by Black Sea Water, modified on its way through the Bosphorus, the Sea of Marmara and the Dardanelles. Below the surface layer there is warm and highly saline water originating in the South Aegean and the Levantine, extending down to 350-400 m depth. Below this layer, the deeper-than-400 m basins of the North Aegean contain locally formed, very dense water with different θ /S characteristics at each subbasin. The circulation is characterised by a series of permanent, semi-permanent and transient mesoscale features, overlaid on the general slow cyclonic circulation of the Aegean. The mesoscale activity, while not necessarily important in enhancing isopycnal mixing in the region, in combination with the very high stratification of the upper layers, however, increases the residence time of the water of the upper layers in the general area of the North Aegean. As a result, water having out-flowed from the Black Sea in the winter, forms a separate distinct layer in the region in spring (lying between “younger” BSW and the Levantine origin water), and is still traceable in the water column in late summer.

scholarly journals BALLAST WATER POLLUTION RISK ASSESSMENT IN THE BLACK SEA

2021 ◽  
Vol 10 (4) ◽  
pp. 35-40
Author(s):  
Vasile RAŢᾸ ◽  
Liliana RUSU
Keyword(s):  
Risk Assessment ◽  
Black Sea ◽  
Marine Environment ◽  
Ballast Water ◽  
Safety Net ◽  
The Black Sea ◽  
Natural Food ◽  
Economic Activities ◽  
Living Organisms ◽  
The Stability

Since the emergence of humanity, the marine environment has provided a safety net in many ways, has fostered socio-economic development, creating links between states, between continents. In the same time, it represents a priority source of food for a considerable percentage of the population. The same marine environment also creates solutions to current global problems, as a potential source of sustainable energy for the future. In recent decades, the stability of this ecosystem has been  considerably shaken by the various types of pollution resulting from human activities. The Black Sea is not immune to these results from economic activities, such as the transport of goods by water, which creates the context for the migration of living organisms from one geographical region to another. The threat of ecosystems has been intensified by the process of globalization, by changing the natural food chains following the accidental introduction of non- indigenous marine life by discharging ballast water from ship tanks. Risk assessment to limit the effects of this biohazard problem is the first step in a normal regional chain of action..

scholarly journals How functional measurement of the traditional foods can raise the knowingness of old recipes used in Romania and Diaspora

10.26458/1441 ◽  
2016 ◽  
Vol 14 (4) ◽  
pp. 9
Author(s):  
Luigi Fillippo Fillippo DANTUONO ◽  
Carmen Costea ◽  
Larisa MIHOREANU ◽  
Adrian VASILE
Keyword(s):  
Black Sea ◽  
The Black Sea ◽  
Bioactive Components ◽  
Traditional Foods ◽  
Main Research ◽  
Collaborative Program ◽  
Doctoral Programmes ◽  
Sea Area ◽  
Initial Research ◽  
Local Research

The present research continues a European project on “sustainable exploitation of bioactive components from the Black Sea Area traditional foods”. Known as Base Food, it was a collaborative program, funded by European Union under the 7th Framework Programme, few years ago. The initial research brought together scientists from countries situated around the Black Sea together with consultants from Italy, United Kingdom, Greece, Portugal and Serbia. Farther the medical, nutritional and technological approaches (Campos S., Doxey J., & Hammond D., 2011, pp. 1496-1506) in the initial project, the Romanian team initiated a unique and outstanding valuable contribution and extended the local research towards socio-economic tracks. Thus, specific aspects were analysed and detailed within certain doctoral programmes. The present paper is emphasizing farther elements, remained collateral, when the main research was considered.

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