The bath is heated internally with the current rather than by means of external fuel, because this arrangement permits the vessel itself to be kept comparatively cool; if it were fired from without, it would be hotter than the electrolyte, and no material suitable for the construction of the cell is competent to withstand the attack of nascent aluminium at high temperatures.
They are lined internally by a cuticular deposit of chitin.
An ordinary cambium is scarcely ever found in the Monocotyledons, but in certain woody forms a secondary meristem is formed outside the primary bundles, and gives rise externally to a little secondary cortex, and internally to a secondary parenchyma in which are developed numerous zones of additional bundles, usually of concentric structure, with phloem surrounded by xylem.
It may be held that every action is causally connected not only externally with the sum of the agent's environment, but also internally with his motives and impulses.
When given internally it increases the actual amount as well as the rate of flow of the bile.
Externally they are brown and marked with small transverse paler scars, and internally they present a dirty white resinous or starchy fracture.
Doebner's preparation of mesotartaric acid, the internally compensated tartaric acid, (CH(OH) COOH)21 by oxidizing phenol with dilute potassium permanganate (Ber., 1891,.
The plant is poisonous, acting as a powerful local and general stimulant, diaphoretic, emmenagogue and anthelmintic; it was formerly employed both internally and externally.
When such holes freeze, and a rain succeeds, and finally a new freezing forms a fresh smooth ice over all, it is beautifully mottled internally by dark figures, shaped somewhat like a spider's web, what you may call ice rosettes, produced by the channels worn by the water flowing from all sides to a centre.
It is circular internally and decagonal externally, in two storeys, built of marble blocks, and surmounted by an enormous monolith, brought from the quarries of Istria and weighing more than 300 tons.