... the points illuminated by the spectral rays which chlorophyll absorbs. Reference to the Fraunhofer lines shown in the diagram will serve to locate these rays. As the emission of oxygen accompanies ... chlorophyll. (After Engelmann). The Nitrogen Cycle.—Plants possess other ...

... 1949 4. Carpenter, E. B.: Clinical experiences with chlorophyll preparations with particular reference to chronic osteomyelitis and chronic ulcers, Am. J. ...

... these observations into the visible spectrum, with special reference to chlorophyll. IV. Information from Planetary. Probes and Satellites a) ...

... anything concerning the preparation of the solution. In reference to the chlorophyll of the phanerogams especially, the particular part of ... of the ordinary epiderm cells of monocotyledons has reference to that ... but little chlorophyll in their interior ; and their walls are generally ...

... of a biologically important class of compounds, the chlorophyll-like porphyrins, which may be present in lunar samples. During this period attention has been directed toward the accumulation of reference magnetic circular dichroism spectra and toward the development ...

... to be examined, and their small quantity in reference to the vegetable matter with which they are as- sociated. The whole amount of Chlorophyll in a large tree is thought not to ...

... to. The plant contains cellulose, starch, glucose, mucilage, chlorophyll, ... lauded in epilepsy (for references, see 16th ed. U. S. D.), but it has ...

... Fresh narcotic vegetables yield their active principles, and chlorophyll or green colouring matter, to oleaginous substances, when ... the bark has been found to contain lignin, chlorophyll, a yellow colouring principle, a gelatinous substance (pectin), ...

... pepsine. Med. Rec, N. Y., 1879, xvi, 141. Chlorophyll. Chautard (J.) Desraiesde la chlorophylle et de leurs ... 116, 1 pl.—Hoppe-Seyler (F.) Ueber das Chlorophyll der Pflanzeu. Ztschr. f. physiol. Chem., Strasb., 1879, ...