Other schools are the school of naval medicine at Bordeaux with annexes at Toulon, Brest and Rochefort; schools of torpedoes and mines and of gunnery at Toulon, &c., &c. The coles dhydro graphic established at various ports are for theoretical training for the higher grades of the merchant service.
Public primary schools include (1) icoles maternellesinfant schools for children from two to six years old; (2) elementary primary schoolsthese are the ordinary schools for children from six to thirteen; (3) higher primary schools (coles primaires suprieures) and supplementary courses; these admit pupils who have gained the certificate of primary elementary studies (cerlificat diludes primaires), offer a more advanced course and prepare for technical instruction; (4) primary technical schools (coles manuelles dapprenlissage, coles primaires suprleures professionnelles) kept by the communes or departments.
The work of the faculties of medicine and pharmacy is in some measure shared by the icoles su~irieures de pharmacie (Paris, Montpellier, Nancy), which grant the highest degrees in pharmacy, and by the icoles de p1cm exercice de mdecine et de pharmacie (Marseilles, Rennes and Nantes) and the more numerous coles preparaloires de mdecine et de pharmacie; there are also coles preparatolres a lenseignement supirieur des sciences ci des lettres at Chambry, Rouen and Nantes.
Commercial and technical instruction is given in various institutions comprising national establishments such as the icoles nalionales professionnelles of Armentires, Vierzon, Voiron and Nantes for the education of working men; the more advanced coles darts et mtiers of Chlons, Angers, Aix, Lille and Cluny; and the Central School of Arts and Manufactures at Paris; schools depending on the communes and state in combination, e.g.
The coles pratiques de commerce et dindustrie for the training of clerks and workmen; private schools controlled by the state, such as the coles supirieures de commerce; certain municipal schools, such as the Industrial Institute of Lille; and private establishments, e.g.
Sherard Cowper Coles patented a process in which, working with a high current density, a lead anode is used, and powdered zinc is kept suspended in the solution to maintain the proportion of zinc in the electrolyte, and so to guard against the gradual acidification of the bath.
Elmore, Dumoulin, Cowper-Coles and others have prepared copper cylinders and plates by depositing copper on rotating mandrels with special arrangements.
Cowper Coles has suggested aluminium cathodes; Andreoli has recommended cathodes of iron and anodes of lead coated with lead peroxide, the gold being removed from the iron cathodes by a brief immersion in molten lead; in the Pelatan-Cerici process the gold is amalgamated at a mercury cathode (see also below).
Arthur, and to Abraham Coles (1813-1891), a poet and physician, both of whom lived here.
CHARLESTON, a city and the county-seat of Coles county, Illinois, U.S.A., in the E.
Although a majority of the public men of the state, indeed probably a majority of the entire population, was either born in the Southern states or descended from Southern people, the resolution of the legislature was rejected, the leader of the opposition being Governor Edward Coles (1786-1868), a Virginia slave-holder, who had freed his slaves on coming to Illinois, and at least one half the votes against the proposed amendment of the constitution were cast by men of Southern birth.
Dumoulin, and Sherard Cowper-Coles (Engineering Review, 1905, vol.