Elohim – My Blog https://sobrelavidafeliz.com My WordPress Blog Wed, 19 Apr 2023 16:40:36 +0000 es hourly 1 https://wordpress.org/?v=6.7.2 Alpha particles and alpha radiation: Explained https://sobrelavidafeliz.com/2023/04/19/alpha-particles-and-alpha-radiation-explained/ https://sobrelavidafeliz.com/2023/04/19/alpha-particles-and-alpha-radiation-explained/#respond Wed, 19 Apr 2023 16:40:36 +0000 https://cristoniano.com/?p=946 Alongside beta particles, gamma rays, and neutrons, alpha particles are a type of radiation, also called alpha radiation. As with most forms of radiation, alpha particles are emitted from radioactive elements.

Alpha particles are relatively heavy and slow compared to their companions, so they pose little danger to humans unless ingested.

They are, however, frequently used in research — alpha particles were crucial in Ernest Rutherford’s discovery of the atomic nucleus, which was the foundation of his atomic model.

]]> https://sobrelavidafeliz.com/2023/04/19/alpha-particles-and-alpha-radiation-explained/feed/ 0 Avi Loeb: “Oumuamua demuestra que alguien comparte el Universo con nosotros” https://sobrelavidafeliz.com/2023/04/19/avi-loeb-oumuamua-demuestra-que-alguien-comparte-el-universo-con-nosotros/ https://sobrelavidafeliz.com/2023/04/19/avi-loeb-oumuamua-demuestra-que-alguien-comparte-el-universo-con-nosotros/#respond Wed, 19 Apr 2023 16:39:48 +0000 https://cristoniano.com/?p=944 El 19 de octubre del 2017 el primer objeto artificial que nos llegaba del exterior de nuestro sistema solar fue descubierto por un telescopio en Hawai. Le llamaron Oumuamua.

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