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Economic restructuring by branch in agriculture in Yen Thanh district, Nghe An province in the period of 2010-2022In recent years, agricultural production of Yen Thanh district has achieved many remarkable results. The structure of the industry has changed in a positive direction towards commodity agriculture,... Author: Đinh Thành Thị Keyword: Economic structure agriculture economic restructuring Yen Thanh district
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Some issues of innovation based on the application of new technologyIn recent decades, many studies have recognized that innovation based on the application of new technology is a competitive advantage in the global economy. However, this issue is still not really... Author: Ha Dinh Thanh, Ha Huy Ngoc Keyword: Innovation application of new technologies innovation policy attributes of innovation
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AID OF THE GERMANY DEMOCRATIC REPUBLIC FOR THE RECONSTRUCTION OF VINH CITY, NGHE AN PROVINCE FROM 1973 TO 1980From 1973 to 1980, responding to the call of the government of the Democratic Republic of Vietnam, the Germany Democratic Republic provided aid for reconstruction, creating fundamental changes in the... Author: Cuong Le The, Thanh Luong Van Keyword: AID Germany Democratic Republic Democratic Republic of Vietnam Vinh city 1973-1980.
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Chemical composition of essential oils of Litsea elongata in Pu Hoat Nature Reserve, Nghe An ProvinceStudy on chemical composition of essential oils from leaves, bark and fruits of Litsea elongata species, essential oil content reached ...% corresponding to fresh materials. Essential oils were... Author: Tai Dinh Duc, Hieu Do Trong Keyword: essential oils Litsea elongata Pù Hoạt
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