Photo: Niels Bohr's research notes for his new atomic theory Rutherford's find ... of light emitted by real hydrogen atoms. Bohr's theory that electrons existed in set orbits around the nucleus ...

Heavy water is a form of water with a unique atomic structure and properties coveted ... H 2 0—each molecule of heavy water contains two hydrogen atoms and one oxygen atom.

Using the Five-hundred-meter Aperture Spherical radio Telescope (FAST), Chinese astronomers have detected a new ultra-faint ...

The hydrogen economy is getting higher visibility and stronger political support in several parts of the world. In recent years the scope of the International Atomic Energy Agency (IAEA) program on ...

The two collaborations combined their complementary data on the proton's inner structure to improve calculations of a phenomenon in atomic physics: the hyperfine splitting of hydrogen. An atom of ...

The Ru/GNF catalysts were first activated with hydrogen treatment at 450 °C before exposure to ammonia. Then, the changes in the nanoclusters' size, shape, and atomic structure during the ...

(Right) Mesopore structure and atomic-scale distribution of boron in the carbon catalyst measured using transmission electron microscopy and atomic force microscopy. Hydrogen peroxide is one of ...