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What was the main discovery of the Romanian physiologist Nicolae Paulescu in 1921?
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What are some important dates in history in Romania?
Some important dates in Romanian history include the unification of Wallachia and Moldavia in 1859, resulting in the creation of modern Romania in 1862, the Great Union Day on December 1, 1918, when Transylvania, Bukovina, and Bessarabia joined Romania, and the fall of communism on December 25, 1989, marked by the execution of Nicolae Ceaușescu.
Why was it difficult for ancient astronomers to explain about the apparent retrograde motion?
Ancient astronomers found it difficult to explain apparent retrograde motion because they believed the Earth was at the center of the universe and all celestial bodies revolved around it in perfect circles. Retrograde motion conflicted with this geocentric model, leading to complex explanations involving epicycles and deferents. It wasn't until Copernicus proposed a heliocentric model that retrograde motion could be better understood as an illusion caused by the relative speeds and orbits of planets.
How did Kepler disagree with the theorys of Copernicus?
Johannes Kepler found out that planets move in ellipses and move at variable speeds as they travel round the sun. The former theory of Copernicus was not wrong, but Kepler's theory was found to be more accurate when accurate observational methods were developed. Later Kepler's theory was backed up by theory when Newton's law of gravitation came along. However in the 20th century Einstein's theory of relativity produced some small corrections to the Kepler/Newton theory.
When did the majority of people start to believe in a heliocentric galexy?
The heliocentric model of the galaxy, where the Sun is at the center, gained widespread acceptance in the 16th century after Copernicus proposed it in his book "On the Revolutions of the Celestial Spheres" in 1543. However, it took some time for this idea to be fully embraced by society and the scientific community.
What was the main discovery of the Romanian physiologist Nicholae Paulescu in 1921?
Nicolae Paulescu discovered, the first, in 1921 the insuline (named initially pancreine). See also: http://ro.wikipedia.org/wiki/Nicolae_Paulescu
The insuline was discover by an romanian?
Yes, by Nicolae Paulescu
When did Nicolae Paulescu die?
Nicolae Paulescu died in 1931.
When was Nicolae Paulescu born?
Nicolae Paulescu was born in 1869.
What did Nicolae Paulescu invent?
Nicolae Paulescu invented insulin for Diabetes x
Did nicolae paulescu have kids?
No
Who was Nicolae Ceausescu?
He was a Romanian Dictator and the leader of Romania from 1965 until December 1989, when a revolution and coup removed him from power. The revolutionaries held a two hour trial and sentenced him to death for crimes against the state, genocide, and "undermining the national economy."The Ceauşescus were executed by a firing squad lead by Captain Ionel Boeru and two other soldiers who shot them with AK-47 assault rifles. After the shooting had stopped, the bodies were covered with canvas. executed romanian leader
Who is on the back of a Romanian dollar?
It is called Romanian Leu (lion). Nicolae Iorga is on the back.
What has the author Nicolae Raevschi written?
Nicolae Raevschi has written: 'Omagiu Nicolae Raevschi' -- subject(s): History, Romanian language, Biography, Philologists
What has the author Nicolae Baltag written?
Nicolae Baltag has written: 'Polemos' -- subject(s): History and criticism, Romanian literature
How did president Nicolae Ceaușescu respond to Romanian's fight for independence?
Nicolae Ceaușescu wanted to provide the Romanian people with political and economical independence through the development of industry, agriculture, education, research and commerce.
Who is the inventor of insulin?
The insulin was first isolated in 1916 by the Romanian scientist Nicolae Paulescu.Four years later, two Canadian scientists Banting and Macleod won the Nobel prize for inventing insulin.After that there were many disputes about the fact that Banting was inspired from Nicolae's work. The two Canadians took the credit for his work and only after 50 years from Nicolae's discovery, when everybody already thought it was a Canadian invention, it was proved and confirmed that Nicolae, the Romanian scientist, was the true inventor of insulin.
