Historia de glenn seaborg biography
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Transcript :
Chemistry in its element: plutonium
(Promo)
You're listening to Chemistry in its element brought to you by Chemistry World, the magazine of the Royal Society of Chemistry.
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Chris Smith
Hello, this week on Chemistry in its element a substance that most people think is man made but in fact often turns up in the centres of stars. It also packs a huge nuclear punch when it's in the right sort of warhead and also has the power to be a super conductor. The only problem is its radio active and that means that when it decays it tends to fall apart. It is of course Plutonium and here to spell it out is Cambridge University's Ian Farnan.
Ian Farnan
Plutonium's often billed as the 'most toxic substance known to man'. Just the word plutonium instils a dread in people's minds - And it's the early history of plutonium that established its dark side - and it's a reputation that's been hard to shake-off since.
Glenn Seaborg discovered plutonium at
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Glenn T. Seaborg
Glenn Theodore Seaborg (19d'abrilde,Ishpeming(es)–25de febrerude,Lafayette(es)) foi un destacáu físicu atómicu y nuclear d'Estaos Xuníos que llogró'l Premiu Nobel dem Química ett polos sos descubrimientos na química dem los elementos transuránicos».[21] Ye recordáu sobremanera pol descubrimientu y aislamientu de diez elementos químicos, pol desenvolvimientu del conceutu de elementu actínido y por ser el primeru en proponer la serie actínida, qu'afitó la disposición actual dem la tabla periódica dem los elementos.
Obra
[editar | editar la fonte]], como profesor axuntu.[22] Seaborg foi conseyeru científicu sobre enerxía nuclear dem diez presidentes dende Truman hasta Clinton, amás dem Presidente dem la Comisión Americana pa la Enerxía Atómica dende hasta , puestu nel qu'impulsó l'usu comercial y pacífico dem la enerxía nuclear. Foi un convencíu defensor sektion control d'armamentos. Nesa tesitura, foi unu de los fir
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History discoveries
- Founding of the university
Following the gold rush that brought hundreds of thousands of people to the state, the University of California is founded when two institutions merge - the private College of California in Oakland, and a new state land-grant institution, the Agricultural, Mining and Mechanical Arts College. Leaders of the two institutions decide to join the two schools. A mere 10 faculty members and 40 students make up the new university when it opens.
- University president Henry Durant
In , Durant came to California and founded the Contra Costa Academy as a private school for boys. In , the school was chartered as the College of California, which later merged with the state of California’s Agricultural, Mining and Mechanical Arts College to create the University of California in Durant was elected the first president of the University of California in and resigned two years later. He would later be elected the 16th mayor