Du Bois's results, which, as given in his papers, show the relation of H to the magnetic moment per unit of mass, have been reduced by Ewing to the usual form, and are indicated in fig.
Pascagoula and Point aux Chenes bays; separated from it by the shallow and practically unnavigable Mississippi Sound is a chain of low, long and narrow sand islands, the largest of which are Petit Bois, Horn, Ship and Cat.
On the 14th of July of the latter year he became perpetual curate of Theydon Bois, Essex, and a few months afterwards curate and lecturer of Leyton in the same county.
His early military education was the best and most practical then attainable, primarily because he had the good fortune to come under the influence of men of exceptional ability - Baron du Keile, Bois Roger and others.
In the magnetic balance of du Bois (Magnetic Circuit, p. 346) the uncertainty arising from the presence of a joint is avoided, the force measured being that exerted between two pieces of iron separated from each other by a narrow air-gap of known width.
