"Agar" Quotes from Famous Books
... first surrounded with a case or frame of sheet metal or other suitable material, and a negative cast is taken with some elastic material, if there are undercuts; the inventor uses agar-agar. The usual negative or mould having been obtained as usual, he prepares a gelatine mass resembling the hektograph mass, by soaking the gelatine first, then melting it and adding enough of any inorganic powdered substance to ... — Scientific American Supplement, No. 433, April 19, 1884 • Various
... not be told that the above Gallery has been erected for the reception of the superb Grosvenor collection, the first effectual foundation of which was laid by the purchase of the late Mr. Agar's pictures for 30,000 guineas, and it has since been gradually enlarged until it has become one of the finest collection in England. It is not confined to works of the old masters, but embraces the best productions of some of the most celebrated modern painters. The ... — The Mirror of Literature, Amusement, and Instruction - Vol. 14, Issue 394, October 17, 1829 • Various |