The Sino river rises in the Niete mountains and brings down a great volume of water to the sea, though it is not a river of considerable length.
For administrative purposes the country is divided into four counties, Montserrado, Basa, Sino and Maryland, but Cape Mount in the far west and the district round it has almost the status of a fifth county.
The integral of (14) and (15) may be written ciU+E=Fcoso, c 2 V= - Fsino, dx F cost o F sinz o 71 = U cos o - V sin o = cl + c c ic os o, chi = U sine +V coso= (F - F) sin cos o - l sino, (19) c i 2 2 2 sin o cos o - l ?
Their work shows much promise, but like all fine specimens of the Sino-Japanese school, the prices are too high to attract wide custom.
Traces of foreign influence are observable in El Moro Exposito (1833), a narrative poem dedicated to John Hookham Frere; these are still more marked in Don Alvaro o La Fuerza del sino (first played on the 22nd of March 1835), a drama of historical importance inasmuch as it established the new French romanticism in Spain.
Among more general works are Brequigny, Histoire des revolutions de Genes 'usqu'en 1748; Serra, La Storia dell' antica Liguria e di Genova (Turin, 1834) Varesi, Storia della repubblica di Genova sino al 1814 (Genoa, 18 351839); Canale, Storia dei Genovesi (Genoa, 1844-1854), Nuova istoria della repubblica di Genova (Florence, 1858), and Storia della rep. di Genova dall' anno 1528 al 1550 (Genoa, 1874); Blumenthal, Zur Verfassungsand Verwaltungsgeschichte Genua's im 12ten Jahrhundert (Kalbe an der Saalc, 1872); Mallison, Studies from Genoese History (London, 1875).
The displacements of P due to small variations of these co-ordinates are or along OP, rOO perpendicular to OP in the plane ZOP, and r sinO O~ perpendicular to this plane.
Hence the equations (If) become MA sinO cosO~2+C(~+co,s8~)~ sin O=Mgh sin O,~
P~ sinO p, cose 210s If a screw rotates, the number of threads which pass a fixed point in one revolution is the number of threads in the screw.