Senator Bernie Sanders on Democratic Socialism in the United States. In his inaugural remarks in January 1937, in the midst of the Great Depression, President Franklin Delano Roosevelt looked out at the nation and this is what he saw. He saw tens of millions of its citizens denied the basic necessities of life.
The fusion reaction that is easiest to accomplish is the reaction between two hydrogen isotopes: deuterium, extracted from water and tritium, produced during the fusion reaction through contact with lithium.When deuterium and tritium nuclei fuse, they form a helium nucleus, a neutron and a lot of energy.he fusion reaction that is easiest to accomplish is the reaction between two hydrogen isotopes: deuterium, extracted from water and tritium, produced during the fusion reaction through contact with lithium.
Deuteron. The nucleus of the atom of heavy hydrogen, 2 H (deuterium). The deuteron d is composed of a proton and a neutron; it is the simplest multinucleon nucleus. Its binding energy is 2.227 MeV; that is, this is the amount of energy which must be added to a deuteron for it to dissociate into a proton and a neutron.