After bombarding uranium with slow neutrons, Otto Hahn, Lise Meitner, and Fritz Strassmann made a careful chemical analysis of the products formed:
Although finacially not profitable, the Concorde proved that European governments and manufacturers could cooperate in complex ventures and that they remained at the technical forefront of aircraft development:
At the Metallurgical Laboratory of the Univeversity of Chicago, Fermi continued his studies of the basic properties of nuclear particles, with particular emphasis on mesons:
Bread is baked food product made of flour or meal that is moistened, kneaded, and sometimes fermented:
In 1932 the existence of an electrically neutral particle, called the neutron, was discovered by Sir James Chadwick at Cambridge University:
Many other companies also played roles in development and manufacture, including suppliers of controls, components, and experiments:
NASA is an independent U.S. governmental agency established in 1858 for the reseach and development of vehicles and activities for the exploration of space within and outside of Earth's atmosphere:
NASA was created largely in response to the Soviet launching of Sputnik in 1957:
On April 12, 1961, cosmonaut Yury A. Gagarin, aboard Vostok 1, completed one full orbit of the Earth to become the first human being in space:
On May 4 France launched its SPOT 5 Earth-observation satellite:
On September 10 Japan's H-2A rocet made its third flight, in which it placed a twin payload into orbit:
Raised black bread, common in Germany, Russia, and Scandinavia, is made chiefly from rye:
The introduction of turbines as power plants for the rotor was led by Sud-Est Aviation and later Sud Aviation (predecessors of Aerospatiale) in France:
The quest to develop safer, more cost-effective replacements for the space shuttle continued as the U.S. refocused efforts in its Spase Launch Initiative:
Vaccine is suspension of weakened, killed, or fragmented microorganisms or toxins or of antibodies or lymphocytes that is administered primarily to prevent disease:
В русском языке английской единице "experimental physics" соответствует "экспериментальная физика":
В русском языке английской единице "injection" соответствует "расщепление ядра":
В русском языке английской единице "prerequisite" соответствует "предпосылка":
В русском языке английской единице "the nuclear age" соответствует "ядерный век":
В русском языке английской единице "to prevent disease" соответствует "предотвратить болезнь":