1 Chair patterns may include diamonds, ditsy dots, or other patterns, and are in a relatively smaller scale. 2  Novelties are unusual designs such as animal skins or highly decorative designs. 3  Ethnic patterns include suzani or ikat patterns.  Prints are anything printed on top of a woven fabric.
Some examples of common radiactive isotopes found naturally that have this property are 40K (potassium-40) which is present in seawater and many salts, 14C (Carbon-14) and Uranium and Thorium. Nuclear Fission energy is released when a very heavy atomic nucleus absorbs a neutron and splits into two lighter fragments. The energy release in this process is enormous. It is 10 million times greater than the energy released when one atom of carbon from a fossil fuel is burned.
The energy released by fission is a million times greater than that released in chemical reactions, but lower than the energy released by nuclear fusion. The energy released by fusion is three to four times greater than the energy released by fission.t is far safer to use fusion to produce power, but fission is used because it takes less energy to split two atoms than it does to fuse two atoms. Also, the technical challenges involved in controlling fusion reactions have not been overcome yet.