Studies on phospholipids. II. 2:4-Dinitrophenyl-kephalins.
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Humans↗
Biomedical subjects
F D COLLINS
Publications and source records attributed to F D COLLINS.
Studies on rhodopsin. VIII. Retinylidenemethylamine, an indicator yellow analogue.
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Biological Products↗
Studies in rhodopsin. VII. Regeneration of rhodopsin by comminuted ox retina.
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Humans↗
Rhodopsin and indicator yellow.
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Rhodopsin↗
Studies in rhodopsin. VI. Regeneration of rhodopsin.
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Humans↗
Studies in vitamin A. 23. Vitamin A and its occurrence in Amblystoma tigrinum.
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Ambystoma↗
Studies in vitamin A. 24. Spectroscopic examination of the lipids of two species of newts.
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Animals↗
Studies in vitamin A. 25. Visual pigments in tadpoles and adult frogs.
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Animals↗
Studies in rhodopsin. 4. Preparation of rhodopsin.
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Humans↗
Studies in rhodopsin. V. Chemical analysis of retinal material.
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Retina↗
Pure all-trans vitamin A acetate and the assessment of vitamin A potency by spectrophotometry.
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Diterpenes↗
Studies in vitamin A. XVII. Spectroscopic properties of all-trans-vitamin A and vitamin A acetate; analysis of liver oils.
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Diterpenes↗
The reaction between betacarotene and antimony trichloride.
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Antimony↗
Studies in vitamin A; reactions of retinene1 with amino compounds.
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Vitamin A↗
Studies on rhodopsin. I. Methods of extraction and the absorption spectrum.
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Humans↗