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20 ore fa · Equivalence between formulations There are many mathematically equivalent formulations of quantum mechanics. One of the oldest and most common is the " transformation theory " proposed by Paul Dirac , which unifies and generalizes the two earliest formulations of quantum mechanics – matrix mechanics (invented by Werner Heisenberg ) and wave mechanics (invented by Erwin Schrödinger ). [32]
20 ore fa · e. Genetic engineering, also called genetic modification or genetic manipulation, is the modification and manipulation of an organism's genes using technology. It is a set of technologies used to change the genetic makeup of cells, including the transfer of genes within and across species boundaries to produce improved or novel organisms.
20 ore fa · Trotskyism is the political ideology and branch of Marxism developed by Russian revolutionary and intellectual [1] [2] Leon Trotsky along with some other members of the Left Opposition and the Fourth International. Trotsky described himself as an orthodox Marxist, a revolutionary Marxist, and a Bolshevik – Leninist as well as a follower of ...
20 ore fa · Fransa, yönetimde yarı başkanlık sisteminin uygulandığı üniter bir devlettir. Ülkenin başlıca ilke ve ülküleri İnsan ve Yurttaş Hakları Bildirisi 'nde açıklanmıştır. Fransa'nın Avrupa kıtasındaki komşuları Belçika, Lüksemburg, Almanya, İsviçre, İtalya, İspanya, Monako ve Andorra 'dır.
