What are Vaccines? By Dr Ananya Mandal, MD. There are several diseases like Diphtheria, whooping cough (pertussis), measles, mumps, Yellow fever, small pox and German measles (rubella) that are unfamiliar to many these days.
nuclear energy energy that can be liberated by changes in the nucleus of an atom (as by fission of a heavy nucleus or by fusion of light nuclei into heavier ones with accompanying loss of mass).
The energy from nuclear fission can be converted into electrical energy, thermal energy, and mechanical energy. The other nuclear energy process is actually the opposite of fission. Nuclear fusion is the process of fusing two different nuclei to create another larger nucleus.