Risultati di ricerca
4 giorni fa · Physics is also called " the fundamental science" because all branches of natural science like chemistry, astronomy, geology, and biology are constrained by laws of physics. [60] Similarly, chemistry is often called the central science because of its role in linking the physical sciences.
4 giorni fa · Elemental sulfur is a bright yellow, crystalline solid at room temperature . Sulfur is the tenth most abundant element by mass in the universe and the fifth most abundant on Earth. Though sometimes found in pure, native form, sulfur on Earth usually occurs as sulfide and sulfate minerals.
9 mag 2024 · Richard Feynman (born May 11, 1918, New York, New York, U.S.—died February 15, 1988, Los Angeles, California) was an American theoretical physicist who was widely regarded as the most brilliant, influential, and iconoclastic figure in his field in the post- World War II era. Feynman remade quantum electrodynamics —the theory of the ...
2 giorni fa · Edward Teller ( Hungarian: Teller Ede; January 15, 1908 – September 9, 2003) was a Hungarian-American theoretical physicist and chemical engineer who is known colloquially as "the father of the hydrogen bomb " and one of the creators of the Teller–Ulam design. Born in Austria-Hungary in 1908, Teller emigrated to the United States in the ...
4 giorni fa · t. e. Omega−3 fatty acids, also called Omega−3 oils, ω−3 fatty acids, Ω-3 Fatty acids or n−3 fatty acids, [1] are polyunsaturated fatty acids (PUFAs) characterized by the presence of a double bond, three atoms away from the terminal methyl group in their chemical structure. [2] They are widely distributed in nature, being important ...
1 giorno fa · Epicurus ( / ˌɛpɪˈkjʊərəs /, EH-pih-KURE-əs; [2] Greek: Ἐπίκουρος Epikouros; 341–270 BC) was an ancient Greek philosopher and sage who founded Epicureanism, a highly influential school of philosophy. He was born on the Greek island of Samos to Athenian parents. Influenced by Democritus, Aristippus, Pyrrho, [3] and possibly ...
9 mag 2024 · Schrödinger equation, the fundamental equation of the science of submicroscopic phenomena known as quantum mechanics. The equation, developed (1926) by the Austrian physicist Erwin Schrödinger, has the same central importance to quantum mechanics as Newton’s laws of motion have for the large-scale phenomena of classical mechanics.
