The mortar battery commander, Capt . Robert Martin, realized that explosive mortar shell would have little effect, so he filled shell with sand instead of gunpowder to increase its weight and density.
32.
At the same time, a series of massive new stores for filled shells were provided within the quadrangle of the old Royal Laboratory near the loading pier, alongside a new storehouse for naval mines.
33.
Piotr Olewinski and Piotr Nowakowski contacted von Waldow, an 81-year-old retired architecture professor who spent time there as a boy, for guidance as they returned the dusty and rubble-filled shell to its prewar glory.
34.
These quantum shells correspond to a set of energy levels within the shell model of the nucleus; filled shells, such as the filled shell of 50 protons for tin, confers unusual stability on the nuclide.
35.
These quantum shells correspond to a set of energy levels within the shell model of the nucleus; filled shells, such as the filled shell of 50 protons for tin, confers unusual stability on the nuclide.
36.
A mainline rail connection was first provided in 1914 and three years later a long'transfer shed'was built alongside the New Shell Store to enable the direct loading of filled shells and other items on to rolling stock.
37.
The dozen mustard-filled shells were in the U . N . inspectors'inventory of the 1990s, but somehow were not destroyed as their monitoring regime collapsed in 1998 amid U . N .-Iraqi disputes and the inspectors withdrew from Iraq.
38.
The dozen mustard-filled shells were in the U . N . inspectors'inventory of the 1990s, but somehow were not destroyed as their monitoring regime collapsed in 1998, amid U . N .-Iraqi disputes, and the inspectors withdrew from Iraq.
39.
So when the number of neutrons and protons completely fills the energy levels of a given shell in the nucleus, the binding energy per nucleon will reach a local maximum and thus that particular configuration will have a longer lifetime than nearby isotopes that do not possess filled shells ."
40.
Due to the spin-orbit splitting of the 7p subshell being very large in flerovium, and the fact that both flerovium's filled orbitals in the seventh shell are stabilized relativistically, the valence electron configuration of flerovium may be considered to have a completely filled shell, making flerovium a very noble metal.
