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Cernavodă
Cernavodă () is a town in Constanța County, Northern Dobruja, Romania with a population of 20,514. The town's name is derived from the Bulgarian ''černa voda'' (черна вода in Cyrillic), meaning 'black water'. This name is regarded by some scholars as a calque of the earlier Thracian name ''Axíopa'', from IE *''n̥ksei'' 'dark' and ''upā'' 'water' (cf. Avestan ''axšaēna-'' 'dark' and Lithuanian ''ùpė'' 'river, creek'). Economy The town is a Danube fluvial port. It houses the Cernavodă Nuclear Power Plant, consisting of two CANDU reactors providing about 18% of Romania's electrical energy output. The second reactor was built through a joint venture between Canada's Atomic Energy of Canada Limited and Italy's ANSALDO and became fully functional in November 2007. The Danube-Black Sea Canal, opened in 1984, runs from Cernavodă to Agigea and Năvodari. The outskirts of Cernavodă host numerous vineyards, producers of Chardonnay wine. The largest winery in th ...
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Cernavodă Nuclear Power Plant
The Nuclear Power Plant in Cernavodă ( ro, Centrala Nucleară de la Cernavodă) is the only nuclear power plant in Romania. It produces around 20% of the country's electricity. It uses CANDU reactor technology from AECL, using heavy water produced at Drobeta-Turnu Severin as its neutron moderator and as its coolant agent. The Danube water is not used for cooling of the active zone (nuclear fuel). By using nuclear power, Romania is able to reduce its greenhouse gas emissions by over 10 million tonnes each year. The project began in 1978, and the power plant was designed in Canada by Atomic Energy of Canada Limited in the 1980s, and was contracted during the Communist era. The initial plan was to build four units, and schedule their startup from 1985 onward. A fifth unit was subsequently planned on the direct orders of Communist leader Nicolae Ceaușescu during a visit to the site. The plant's originally planned units 1 to 4 are in a neat line and unit 5 is offset due to the l ...
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Constanța County
Constanța () is a county (județ) of Romania on the border with Bulgaria, in the Dobruja region. Its capital city is also named Constanța. Demographics In 2011, it had a population of 684,082 and the population density was 96/km2. The degree of urbanization is much higher (about 75%) than the Romanian average. In recent years the population trend is: The majority of the population are Romanians. There are important communities of Turks and Tatars, remnants of the time of Ottoman rule. Currently the region is the centre of the Muslim minority in Romania. A great number of Aromanians have migrated to Dobruja in the last century, and they consider themselves a cultural minority rather than an ethnic minority. There are also Romani. Geography * Călărași County and Ialomița County are to the west. * Tulcea County and Brăila County are to the north. *Bulgaria ( Dobrich Province and Silistra Province) are to the south. Economy The predominant industries in the cou ...
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Danube
The Danube ( ; ) is a river that was once a long-standing frontier of the Roman Empire and today connects 10 European countries, running through their territories or being a border. Originating in Germany, the Danube flows southeast for , passing through or bordering Austria, Slovakia, Hungary, Croatia, Serbia, Romania, Bulgaria, Moldova, and Ukraine before draining into the Black Sea. Its drainage basin extends into nine more countries. The largest cities on the river are Vienna, Budapest, Belgrade and Bratislava, all of which are the capitals of their respective countries; the Danube passes through four capital cities, more than any other river in the world. Five more capital cities lie in the Danube's basin: Bucharest, Sofia, Zagreb, Ljubljana and Sarajevo. The fourth-largest city in its basin is Munich, the capital of Bavaria, standing on the Isar River. The Danube is the second-longest river in Europe, after the Volga in Russia. It flows through much of C ...
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Cernavodă Culture
The Cernavodă culture, ca. 4000– 3200 BC, was a late Copper Age archaeological culture. It was along the lower Eastern Bug River and Danube and along the coast of the Black Sea and somewhat inland, generally in present-day Romania and Bulgaria. It is named after the Romanian town of Cernavodă. It is a successor to and occupies much the same area as the earlier Karanovo culture, for which a destruction horizon seems to be evident. It is part of the "''Balkan-Danubian complex''" that stretches up the entire length of the river and into northern Germany via the Elbe and the Baden culture; its northeastern portion is thought to be ancestral to the Usatove culture. It is characterized by defensive hilltop settlements. The pottery shares traits with that found further east, in the Sredny Stog culture on the south-west Eurasian steppe; burials similarly bear a resemblance to those further east. It has been theorized that Cernadova culture, together with Sredny Stog culture ...
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Romania
Romania ( ; ro, România ) is a country located at the crossroads of Central, Eastern, and Southeastern Europe. It borders Bulgaria to the south, Ukraine to the north, Hungary to the west, Serbia to the southwest, Moldova to the east, and the Black Sea to the southeast. It has a predominantly temperate- continental climate, and an area of , with a population of around 19 million. Romania is the twelfth-largest country in Europe and the sixth-most populous member state of the European Union. Its capital and largest city is Bucharest, followed by Iași, Cluj-Napoca, Timișoara, Constanța, Craiova, Brașov, and Galați. The Danube, Europe's second-longest river, rises in Germany's Black Forest and flows in a southeasterly direction for , before emptying into Romania's Danube Delta. The Carpathian Mountains, which cross Romania from the north to the southwest, include Moldoveanu Peak, at an altitude of . Settlement in what is now Romania began in the Lower Pale ...
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Silistra Nouă County
Silistra Nouă County was a county (''județ'') of Romania, in Northern Dobruja, with its capital city first at Rasova, later at Cernavodă and finally at Medgidia. It was established on 13 November 1878 and abolished on 1 April 1879. After this, it was integrated into Constanța County, which became the only county in Romanian Dobruja along with Tulcea County. Silistra Nouă County was composed of two '' plăși'' ("districts"): Plasa Medgidia (which included Cernavodă and Medgidia) and Plasa Silistra Nouă (which included Rasova). Despite its name, it did not include the city of Silistra. Earlier, Russia had conquered Northern Dobruja (including the Danube Delta and Snake Island) in 1878 after winning a war together with Romania against the Ottoman Empire. Northern Dobruja was given to Romania by Russia as an "exchange" or "compensation" for the forced annexation by the latter of the Romanian region of Southern Bessarabia. Later, in 1913, Romania was awarded Southern Dobruja ...
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Constanța
Constanța (, ; ; rup, Custantsa; bg, Кюстенджа, Kyustendzha, or bg, Констанца, Konstantsa, label=none; el, Κωνστάντζα, Kōnstántza, or el, Κωνστάντια, Kōnstántia, label=none; tr, Köstence), historically known as Tomis ( grc, Τόμις), is the oldest continuously inhabited city in Romania, founded around 600 BC, and among the oldest in Europe. A port-city, it is located in the Northern Dobruja region of Romania, on the Black Sea coast. It is the capital of Constanța County and the largest city in the historical region of Dobrogea. Romania’s fifth largest city, it is also the largest port on the Black Sea. As of the 2011 census, Constanța has a population of 283,872. The Constanța metropolitan area includes 14 localities within of the city. It is one of the largest metropolitan areas in Romania. The Port of Constanța has an area of and a length of about . It is the largest port on the Black Sea, and one of the large ...
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4th Millennium BC
The 4th millennium BC spanned the years 4000 BC to 3001 BC. Some of the major changes in human culture during this time included the beginning of the Bronze Age and the invention of writing, which played a major role in starting recorded history. The city states of Sumer and the kingdom of Egypt were established and grew to prominence. Agriculture spread widely across Eurasia. World population growth relaxes after the burst due to the Neolithic Revolution. World population is largely stable, at roughly 50 million, with a slow overall growth rate at roughly 0.03% p.a. Culture ;Near East *Mesopotamia **4100–3100 BC – the Uruk period, with emerging Sumerian hegemony and development of "proto-cuneiform" writing; base-60 mathematics, astronomy and astrology, civil law, complex hydrology, the sailboat, potter's wheel and wheel; the Chalcolithic proceeds into the Early Bronze Age. **3500– 2340 BC – Sumer: wheeled carts, potter's wheel, White Temple ziggurat, ...
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CANDU
The CANDU (Canada Deuterium Uranium) is a Canadian pressurized heavy-water reactor design used to generate electric power. The acronym refers to its deuterium oxide ( heavy water) moderator and its use of (originally, natural) uranium fuel. CANDU reactors were first developed in the late 1950s and 1960s by a partnership between Atomic Energy of Canada Limited (AECL), the Hydro-Electric Power Commission of Ontario, Canadian General Electric, and other companies. There have been two major types of CANDU reactors, the original design of around 500  MWe that was intended to be used in multi-reactor installations in large plants, and the rationalized CANDU 6 in the 600 MWe class that is designed to be used in single stand-alone units or in small multi-unit plants. CANDU 6 units were built in Quebec and New Brunswick, as well as Pakistan, Argentina, South Korea, Romania, and China. A single example of a non-CANDU 6 design was sold to India. The multi-unit design was used o ...
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Atomic Energy Of Canada Limited
Atomic Energy of Canada Limited (AECL) is a Canadian federal Crown corporation and Canada's largest nuclear science and technology laboratory. AECL developed the CANDU reactor technology starting in the 1950s, and in October 2011 licensed this technology to Candu Energy (a wholly owned subsidiary of SNC-Lavalin). Today AECL develops peaceful applications from nuclear technology through expertise in physics, metallurgy, chemistry, biology and engineering. AECL's activities range from research and development, design and engineering to specialized technology development, waste management and decommissioning. AECL partners with Canadian universities, other Canadian government and private-sector R&D agencies (including Candu Energy), various national laboratories outside Canada, and international agencies such as the IAEA. AECL describes its goal as ensuring that "Canadians and the world receive energy, health, environmental and economic benefits from nuclear science and technolo ...
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Lithuanian Language
Lithuanian ( ) is an Eastern Baltic language belonging to the Baltic branch of the Indo-European language family. It is the official language of Lithuania and one of the official languages of the European Union. There are about 2.8 million native Lithuanian speakers in Lithuania and about 200,000 speakers elsewhere. Lithuanian is closely related to the neighbouring Latvian language. It is written in a Latin script. It is said to be the most conservative of the existing Indo-European languages, retaining features of the Proto-Indo-European language that had disappeared through development from other descendant languages. History Among Indo-European languages, Lithuanian is conservative in some aspects of its grammar and phonology, retaining archaic features otherwise found only in ancient languages such as Sanskrit (particularly its early form, Vedic Sanskrit) or Ancient Greek. For this reason, it is an important source for the reconstruction of the Proto-Indo ...
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Winery
A winery is a building or property that produces wine, or a business involved in the production of wine, such as a wine company. Some wine companies own many wineries. Besides wine making equipment, larger wineries may also feature warehouses, bottling lines, laboratories, and large expanses of tanks known as tank farms. Wineries may have existed as long as 8,000 years ago. Ancient history The earliest known evidence of winemaking at a relatively large scale, if not evidence of actual wineries, has been found in the Middle East. In 2011 a team of archaeologists discovered a 6000 year old wine press in a cave in the Areni region of Armenia, and identified the site as a small winery. Previously, in the northern Zagros Mountains in Iran, jars over 7000 years old were discovered to contain tartaric acid crystals (a chemical marker of wine), providing evidence of winemaking in that region. Archaeological excavations in the southern Georgian region of Kvemo Kartli uncovered eviden ...
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