Max Abraham
Max Abraham (German: [ˈaːbʀaham]; 26 March 1875 – 16 November 1922) was a German physicist. Abraham was born in Danzig, Imperial Germany (now Gdańsk in Poland) to a family of Jewish merchants. His father was Moritz Abraham and his mother was Selma Moritzsohn. Attending the University of Berlin, he studied under Max Planck. He graduated in 1897. For the next three years, Abraham worked as Planck's assistant..
From 1900 to 1909, Abraham worked at Göttingen as a privatdozent, an unpaid lecturing position.
Abraham developed his theory of the electron in 1902, in which he hypothesized that the electron was a perfect sphere with a charge divided evenly around its surface. Abraham's model was competing with that developed by Hendrik Lorentz (1899, 1904) and Albert Einstein (1905) which seem to have become more widely accepted; nevertheless, Abraham never gave up his model, since he considered it was based on "common sense".
In 1909 Abraham travelled to the United States to accept a position at the University of Illinois, but ended up returning to Göttingen after a few months. He was later invited to Italy by Tullio Levi-Civita, and found work as the professor of rational mechanics at the Politecnico di Milano university until 1914.
Max Abraham (publisher)
Max Abraham (June 3, 1831 – December 8, 1900) was a German music publisher.
Born in Danzig, Abraham became a partner in the C.F. Peters publishing house in 1863, and took over as its sole proprietor in 1880. He founded its Edition Peters, and was succeeded as head of the firm by his nephew, Henri Hinrichsen. He died in Leipzig.
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Saint Abraham (Ethiopian)
Abraham is a saint of the Ethiopian Orthodox Tewahedo Church. His feast day is celebrated May 5.
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Sapor of Bet-Nicator
Sapor of Bet-Nicator (also known as Shapur of Bet-Nicator) was the Christian bishop of Bet-Nicator.
He was reported with 4 companions to King Shapur II, on the basis of their having preached against the Zoroastrian religion. After being subjected to prolonged torture, Bishop Sapor died in prison on November 20, 339.
His companions in martyrdom included Abraham.
There is no record of a feast day for these individuals.
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Abraham in the Catholic liturgy
Abraham figures prominently in Catholic liturgy. Of all the names of the Old Testament used in the liturgies of the Roman Rite, a special prominence accrues to those of Abel, Melchisedech, and Abraham through their association with the idea of sacrifice and their employment in this connection in the most solemn part of the Canon of the Mass. Abraham's name occurs so often and in such a variety of connections as to give him, among Old Testament figures, a position of eminence in the liturgy, perhaps surpassed by David alone.
Roman Martyrology (Martyrologium Romanum)
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