The rivers and neighbouring seas seem to be well stocked with fish, and especial mention must be made of the turtles, flying-fish, and brilliant I coral-fish which swarm in the waters warmed by the Kurosiwo current, the gulf-stream of the Pacific. Shell-fish form an important article of diet to both the Chinese and the aborigines along the coast - a species of Cyrena, a species of Tapes, Cytheraea petechiana and Modiola teres being most abundant.
He used chiefly a highly curved piano-convex front lens, which has since always been employed in strong systems. Even if the object-point on the axis cannot be reproduced quite free from aberration through such a lens, because aberrations of the type of an under-correction have been produced by the first plane outer limiting surface, yet the defects with the strong refraction are relatively small and can be well compensated by other systems. Amici chiefly employed cemented pairs of lenses consisting of a plano-convex flint lens and a biconvex crown lens(fig.
Some account of this is given elsewhere (see Rome: History, Ancient), but it may be well to single out from the list of his measures (some of which, such as the restoration of exiles and the children of proscribed persons, were dictated by political expediency, while others, such as his financial proposals for.
During the later Tertiary period all these desert regions would appear to have been covered by an Asian Mediterranean or, at all events, by vast fresh-water lakes, a conclusion which seems to be well warranted by the existence of salt-stained depressions of a lacustrine character; by traces of former lacustrine shore-lines, more or less parallel and concentric; by discoveries of vast quantities of fresh-water mollusc shells (e.g.
In order to keep the blood in a satisfactory condition it must be well supplied with fresh nutriment, and the products Nutrition of waste freely eliminated.
If a young horse be well handled and accustomed to the dummy jockey, mounting it is not attended with much risk of resistance, although this should invariably be anticipated.
The whole history of his researches proves how fully he was aware of the conditions necessary for the attainment of achromatism in refracting telescopes, and he may be well excused if he so long placed implicit reliance on the accuracy of experiments made by so illustrious a philosopher as Newton.
Another brother, Larichus, was public cup-bearer at Mytilene - a position for which it was necessary to be well born.
Concurrently with these undertakings, he steadily prepared to strengthen his position in the political life of France; and it will be well to notice the steps by which he ensured the defeat of the royalists in France and the propping up of the directorial system in the coup d'etat of Fructidor 1797.
If, on the other hand, the point be well immersed in the geometrical shadow, the earlier zones are altogether missing, and, instead of a series of terms beginning with finite numerical magnitude and gradually diminishing to zero, we have now to deal with one of which the terms diminish to zero at both ends.