Aleksandr Porfirjewicz Borodin – rosyjski chemik i kompozytor. Należał do grupy pięciu kompozytorów rosyjskich, która przeszła do historii muzyki pod nazwą „Potężna Gromadka”.
Aleksandr Porfírievich Borodín fue un compositor, doctor y químico, destacado dentro de los compositores del nacionalismo ruso, también conocido por formar parte del grupo Los Cinco.
Aleksandr Yevgenyevich Bovin was a Soviet and Russian journalist, political scientist and diplomat, notable for being the first Soviet, and then Russian ambassador to Israel after the re-establishment of Soviet-Israeli diplomatic relations. He was a leading journalist of Soviet Union and Russia of the late 20th century. The New York Times called him "one of the most colorful and daring commentators of the late Soviet period" and The Washington Post also said he was "widely regarded as the Soviet Union's most sophisticated and best-informed political commentator".
Aleksandr Aleksandrovich Bushkov is a best-selling Russian author who has written books in the genres of science fiction, crime fiction, popular history and non-fiction. In his belletristic, published in literary and popular journals, Bushkov has been critical of conventional academic approaches in fields such as history and evolutionary biology. As indicated on the personal webpage of the author, his total number of volumes published exceeds 17 million.
Alexander Mikhaylovich Butlerov foi um químico russo, um dos principais criadores da teoria da estrutura química (1857-1861), o primeiro a incorporar ligações covalentes em fórmulas estruturais. É o descobridor da hexamina (1859) e desenvolveu a reação de formose.
Aleksandr Mijáilovich Bútlerov. Fue un químico ruso, conocido por ser uno de los principales creadores de la teoría de la estructura química, el primero en incorporar enlaces covalentes dobles en las fórmulas estructurales y el descubridor de la hexamina (1859) y de la reacción de la formosa.
