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Há 9 horas · Order of the White Lion (1937) Signature. Nikola Tesla (/ ˈtɛslə /; [2] Serbian Cyrillic: Никола Тесла, [nǐkola têsla]; 10 July 1856 [a] – 7 January 1943) was a Serbian-American [3][4] engineer, futurist, and inventor. He is known for his contributions to the design of the modern alternating current (AC) electricity supply system.
Há 9 horas · The phases of ice are all possible states of matter for water as a solid. Variations in pressure and temperature give rise to different phases, which have varying properties and molecular geometries. Currently, twenty one phases, including both crystalline and amorphous ices have been observed.
Há 1 dia · A memristor (/ ˈmɛmrɪstər /; a portmanteau of memory resistor) is a non-linear two-terminal electrical component relating electric charge and magnetic flux linkage. It was described and named in 1971 by Leon Chua, completing a theoretical quartet of fundamental electrical components which also comprises the resistor, capacitor and inductor.
Há 9 horas · Fusion power is a proposed form of power generation that would generate electricity by using heat from nuclear fusion reactions. In a fusion process, two lighter atomic nuclei combine to form a heavier nucleus, while releasing energy. Devices designed to harness this energy are known as fusion reactors.
Há 9 horas · Leonardo Torres Quevedo is a main character of the novel Los horrores del escalpelo (The horrors of the scalpel, 2011), written by Daniel Mares. The plot tells how the Spanish engineer travels to London in 1888 to find Maelzel's Chess Player, a mechanical automaton that was believed to have been lost for decades.
Há 9 horas · Technetium is a chemical element; it has symbol Tc and atomic number 43. It is the lightest element whose isotopes are all radioactive. Technetium and promethium are the only radioactive elements whose neighbours in the sense of atomic number are both stable. All available technetium is produced as a synthetic element.
Há 9 horas · I will begin by focusing on the structured Moran process, where populations reside on geometric structures (vertices of graphs). These models capture the effects of population geometry on evolutionary dynamics by incorporating frequency-dependent fitness and spatial constraints.
