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Additional researched vinca alkaloids include vincaminol, vineridine, and vinburnine. Vinpocetine is a semi-synthetic derivative of vincamine (sometimes described as "a synthetic ethyl ester of apovincamine"). [14] Minor vinca alkaloids include minovincine, methoxyminovincine, minovincinine, vincadifformine, desoxyvincaminol, and vincamajine ...
On 15 October 1958, there was a criticality accident at one of the research reactors. Six workers received large doses of radiation. One died shortly afterwards; [10] the other five received the first ever bone marrow transplants in Europe.
Vincamine is a monoterpenoid indole alkaloid found in the leaves of Vinca minor (lesser periwinkle), comprising about 25–65% of its indole alkaloids by weight. It can also be synthesized from related alkaloids. [1]
A modern drawing of a clay vessel unearthed in Vinča, found at a depth of 8.5 m (28 ft). The Vinča symbols [a] are a set of undeciphered symbols found on artifacts from the Neolithic Vinča culture and other "Old European" cultures of Central and Southeast Europe.
Like the genus Vinca, they are known commonly as periwinkles. [3] There are eight known species. Seven are endemic to Madagascar, [4] though one, C. roseus, is widely naturalized around the world. [2] [5] The eighth species, C. pusillus, is native to India and Sri Lanka. [6] The name Catharanthus comes from the Greek for "pure flower". [7]
Microbial genetics can focus on Charles Darwin's work and scientists have continued to study his work and theories by the use of microbes. [7] Specifically, Darwin's theory of natural selection is a source used.
Vinča-Belo Brdo (Serbian: Винча-Бело брдо) is an archaeological site in Vinča, a suburb of Belgrade, Serbia.The tell of Belo Brdo ('White Hill') is almost entirely made up of the remains of human settlement, and was occupied several times from the Early Neolithic (c. 5700 BCE) through to the Middle Ages.
Vinča is statistically classified as a rural settlement (village). Originally it was situated 3 km from the road of Smederevski put, but as the settlement expanded it now stretches from the Danube to the Smederevski put, making urbanistic connections to the surrounding settlements of Ritopek, Boleč, Leštane and Kaluđerica, though making one continuous built-up area with Belgrade itself.