Slika:Szilard and Hilberry.jpg

Izvorna datoteka(1.280 × 1.591 točk, velikost datoteke: 1,04 MB, MIME-vrsta: image/jpeg)


Povzetek

Opis

"Dr. Norman Hilberry (left) and Dr. Leo Szilard stand beside the site where the world's first nuclear reactor was built during World War II. Both worked with the late Dr. Enrico Fermi in achieving the first self-sustaining chain reaction in nuclear energy on December 2, 1942, at Stagg Field, University of Chicago. c. undated." The plaque reads:

       ON DECEMBER 2, 1942
       MAN ACHIEVED HERE
THE FIRST SELF-SUSTAINING CHAIN REACTION
     AND THEREBY INITIATED THE
CONTROLLED RELEASE OF NUCLEAR ENERGY
Datum Stagg Field was demolished in 1957, so the picture was taken no later than that. The plaque was added in December 1952, so no earlier than that. Part of a series taken in August 1957.
Vir DOE Digital Archive Image 2017562.
Avtor US Department of Energy

Licenca

Public domain This image is a work of a United States Department of Energy (or predecessor organization) employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain.

Please note that national laboratories operate under varying licences and some are not free. Check the site policies of any national lab before crediting it with this tag.


العربية  English  français  日本語  македонски  മലയാളം  Nederlands  русский  українська  Tiếng Việt  简体中文  繁體中文  +/−

Napisi

Dodajte enovrstični opis, kaj ta datoteka predstavlja

Predmeti, prikazani v tej datoteki

motiv

Norman Hilberry angleščina

Zgodovina datoteke

Kliknite datum in čas za ogled datoteke, ki je bila takrat naložena.

Datum in časSličicaVelikostUporabnikKomentar
trenutno21:47, 3. avgust 2010Sličica za različico z datumom 21:47, 3. avgust 20101.280 × 1.591 (1,04 MB)Panoptik~commonswiki{{Information |Description="Dr. Norman Hilberry (left) and Dr. Leo Szilard stand beside the site where the world's first nuclear reactor was built during World War II. Both worked with the late Dr. Enrico Fermi in achieving the first self-sustaining chain

Datoteka je del naslednje 1 strani slovenske Wikipedije (strani drugih projektov niso navedene):

Globalna uporaba datoteke

Metapodatki