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Douglas Whitaker

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Douglas Whitaker

Area: embryology

Years:1927-1956

 

Publications:

The development of fucus eggs in concentration gradients - A new method for establishing steep gradients across living cells, Whitaker, DM; Berg, WE. BIOLOGICAL BULLETIN Volume: 86 Issue: 2 Pages: 125-129 Published: APR 1944

Ultraviolet light and the development of fucus eggs as affected by auxin and pH, Whitaker, DM. BIOLOGICAL BULLETIN Volume: 82 Issue: 1 Pages: 127-137 Published: FEB 1942

Counteracting the retarding and inhibitory effects of strong ultraviolet on Fucus eggs by white light, Whitaker, DM. JOURNAL OF GENERAL PHYSIOLOGY Volume: 25 Issue: 3 Pages: 391-397 Published: JAN 1942

Polarized plasmolysis of Fucus eggs with particular reference to ultraviolet light, Reed, EA; Whitaker, DM. JOURNAL OF CELLULAR AND COMPARATIVE PHYSIOLOGY Volume: 18 Issue: 3 Pages: 329-338 Published: DEC 1941

The effect of salinity upon the rate of excystment of Artemia, Jennings, RH; Whitaker, DM. BIOLOGICAL BULLETIN Volume: 80 Issue: 2 Pages: 194-201 Published: APR 1941

The effect of unilateral ultraviolet light on the development of the Fucus egg, Whitaker, DM. JOURNAL OF GENERAL PHYSIOLOGY Volume: 24 Issue: 3 Pages: 263-278 Published: 1941

The effect of alkalinity upon mutual influences determining the developmental axis in fucus eggs, Whitaker, DM; Lowrance, EW. BIOLOGICAL BULLETIN Volume: 78 Issue: 3 Pages: 407-411 Published: JUN 1940

The effects of ultra centrifuging and of pH on the development of Fucus eggs, Whitaker, DM. JOURNAL OF CELLULAR AND COMPARATIVE PHYSIOLOGY Volume: 15 Issue: 2 Pages: 173-188 Published: APR 1940

The tolerance of artemia cysts for cold and high vacuum, Whitaker, DM. JOURNAL OF EXPERIMENTAL ZOOLOGY Volume: 83 Issue: 3 Pages: 391-399 Published: APR 1940

The effect of shape on the developmental axis of the Fucus egg, Whitaker, DM. BIOLOGICAL BULLETIN Volume: 78 Issue: 1 Pages: 111-116 Published: FEB 1940

The effect of hydrogen ion concentration upon the induction of polarity in Fucus eggs III. Gradients of hydrogen ion concentration, Whitaker, DM. JOURNAL OF GENERAL PHYSIOLOGY Volume: 21 Issue: 6 Pages: 833-845 Published: JUL 1938

The effect of pH on the development of ultra-centrifuged fucus eggs, Whitaker, DM. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA Volume: 24 Pages: 85-87 Published: 1938

Determination of polarity by centrifuging eggs of Fucus furcatus, Whitaker, DM. BIOLOGICAL BULLETIN Volume: 73 Issue: 2 Pages: 249-260 Published: OCT 1937

The effect of hydrogen ion concentration upon the induction of polarity in Fucus eggs II. The effect of diffusion gradients brought about by eggs in capillary tubes, Whitaker, DM; Lowrance, EW. JOURNAL OF GENERAL PHYSIOLOGY Volume: 21 Issue: 1 Pages: 57-70 Published: SEP 1937

The effect of hydrogen ion concentration upon the induction of polarity in Fucus eggs, Whitaker, DM. JOURNAL OF GENERAL PHYSIOLOGY Volume: 20 Issue: 3 Pages: 491-500 Published: JAN 1937

Permeability to water and staining rate of developing and resting sea urchin eggs, Whitaker, DM. PROCEEDINGS OF THE SOCIETY FOR EXPERIMENTAL BIOLOGY AND MEDICINE Volume: 34 Issue: 5 Pages: 708-712 Published: JUN 1936

The effect of white light upon the rate of development of the rhizoid protuberance and the first cell division in Fucus furcatus, Whitaker, DM. BIOLOGICAL BULLETIN Volume: 70 Issue: 1 Pages: 100-108 Published: FEB 1936

On the period of susceptibility in the egg of Fucus furcatus when polarity is induced by brief exposure to directed white light, Whitaker, DM; Lowrance, EW. JOURNAL OF CELLULAR AND COMPARATIVE PHYSIOLOGY Volume: 7 Issue: 3 Pages: 417-424 Published: FEB 1936

Induction of polarity in Fucus furcatus by a localized concentration of hydrogen ions, Whitaker, DM. PROCEEDINGS OF THE SOCIETY FOR EXPERIMENTAL BIOLOGY AND MEDICINE Volume: 33 Issue: 3 Pages: 472-473 Published: DEC 1935

The effect of very dilute ethyl alcohol upon the rate of cell division - Results of measurements on eggs of the marine worm, Urechis, Whitaker, DM. BIOLOGICAL BULLETIN Volume: 67 Issue: 1 Pages: 163-171 Published: AUG 1934

On the conduction of the cortical change at fertilization in the starfish egg, Whitaker, DM. BIOLOGICAL BULLETIN Volume: 60 Issue: 1 Pages: 23-29 Published: FEB 1931

Cleavage rates in fragments of centrifuged Arbacia eggs, Whitaker, DM. BIOLOGICAL BULLETIN Volume: 57 Issue: 3 Pages: 159-171 Published: SEP 1929