Items where Year is 1940

Allen, Ezra, MacDowell, Edwin Carleton (June 1940) Variation in mouse embryos of 8 days gestation. The Anatomical Record, 77 (2). pp. 165-173.

Bates, Robert Wesley, Riddle, Oscar (1940) Annual variation in the crop-sac response to prolactin (Abstract). The Journal of Biological Chemistry, 140 (1). cxliii-iv.

Bates, Robert Wesley, Riddle, Oscar (1940) Effect of volume used for injection in micro-assay of prolactin. Proceedings of the Society for Experimental Biology and Medicine, 44. pp. 505-509.

Bates, Robert Wesley, Riddle, Oscar, Miller, Richard A. (November 1940) Preparation of adrenotropic extracts and their assay on two-day chicks. Endocrinology, 27 (5). pp. 781-792.

Bergner, Anna Dorothy, Avery, Amos G., Blakeslee, Albert Francis (October 1940) Chromosomal deficiencies in Datura stramonium, induced by colchicine treatment. American Journal of Botany, 27 (8). pp. 676-683.

Blakeslee, Albert Francis (December 1940) Ideals of science. Science, 92 (2400). pp. 589-592.

Blakeslee, Albert Francis (1940) Induced evolution in plants through chromosome changes. n/a.

Blakeslee, Albert Francis (December 1940) Obituary: Howard J. Banker. Science, 92 (2398). pp. 547-548.

Blakeslee, Albert Francis (November 1940) Science five thousand years hence. Science, 92 (2392). pp. 387-388.

Blakeslee, Albert Francis, Avery, Amos G. (November 1940) A white-flowered race of Datura from aged seed which is genetically distinct from similar white races in nature (Abstract). Science, 92 (2393). p. 415.

Blakeslee, Albert Francis, Avery, Amos G., Bergner, Anna Dorothy (1940) Genes associated with prime types in Datura and their possible relation to the hypothesis of position effect (Abstract). Genetics, 25 (1). p. 111.

Blakeslee, Albert Francis, Avery, Amos G., Bergner, Anna Dorothy, Satina, Sophia Alexandrovna, Warmke, Harry Earl, Buchholz, John Theodore, Conklin, Marie E., Sinnott, Edmond Ware, van Overbeek, Johannes (1940) Department of Genetics. Chromosome Investigations. In: Annual Report of the Director of the Department of Genetics, Carnegie Institution of Washington Year Book No. 39, 1939-1940. Annual Report of the Director of the Department of Genetics, 39 . Carnegie Institution of Washington, Washington, D.C., pp. 201-211.

Blakeslee, Albert Francis, Satina, Sophia Alexandrovna, Avery, Amos G. (May 1940) Utilization of induced periclinal chimeras in determining the constitution of organs and their origin from the three germ layers in Datura (Abstract). Science, 91 (2366). p. 423.

Brehme, Katherine Suydam (1940) Growth of the optic disk of Drosophila melanogaster as studied by transplantation (Abstract). The Collecting Net, 15. p. 168.

Burks, Barbara S., Steggerda, Morris (1940) Potential marital selection in Negro college students. Sociology and Social Research, 24. pp. 433-441.

Davenport, Charles Benedict (January 1940) Analysis of variance applied to human genetics. Proceedings of the National Academy of Sciences, 26 (1). pp. 1-3.

Davenport, Charles Benedict (March 1940) Developmental curve of head height/ head length ratio and its inheritance. American Journal of Physical Anthropology, 26. pp. 187-190.

Davenport, Charles Benedict (July 1940) Post-natal development of the head. Proceedings of the American Philosophical Society, 83 (1). 1-215, with 5 plates.

Davenport, Charles Benedict, Renfroe, Olive (November 1940) Adolescent development of the sella turcica and the frontal sinus based on consecutive roentgenograms. American Journal of Roentgenology and Radium Therapy, 44 (5). pp. 665-679.

Demerec, Milislav (1940) Chromosomal changes in Drosophila melanogaster and their evolutionary significance. In: Proceedings of the eighth American scientific congress. American scientific congress, Washington, D.C., pp. 37-41.

Demerec, Milislav (November 1940) Genetic behavior of euchromatic segments inserted into heterochromatin. Genetics, 25 (6). pp. 618-627.

Demerec, Milislav (January 1940) A comparison between the X-ray induced and the spontaneous Notches (Abstract). Genetics, 25 (1). pp. 115-116.

Demerec, Milislav, Kaufmann, Berwind Petersen (1940) Drosophila: guide for introductory studies of genetics and cytology. Carnegie Institution of Washington, Washington, D.C..

Demerec, Milislav, Kaufmann, Berwind Petersen (1940) Time required for Drosophila melanogaster males to exhaust the supply of mature sperm. The Collecting Net, 15. p. 169.

Demerec, Milislav, Kaufmann, Berwind Petersen (1940) Time required for Drosophila melanogaster males to exhaust the supply of mature sperm (Abstract). The Collecting Net, 15. p. 169.

Demerec, Milislav, Kaufmann, Berwind Petersen (1940) An opportunity for students of heredity. The American Biology Teacher, 2. pp. 216-217.

Demerec, Milislav, Kaufmann, Berwind Petersen (1940) An opportunity for students of heredity. The American Biology Teacher, 2. pp. 216-217.

Demerec, Milislav, Kaufmann, Berwind Petersen, Sutton, Eileen, Hinton, O. T. (December 1940) The gene. Annual Report of the Director of the Department of Genetics, Carnegie Institution of Washington Year Book No. 39, 1939-1940. pp. 211-217.

Demerec, Milislav, Kaufmann, Berwind Petersen, Sutton, Eileen, Hinton, O. T. (December 1940) The gene. Project Report. Carnegie Institution of Washington, Washington, D.C..

Demerec, Milislav, Sutton, Eileen (August 1940) Unequal breaks in two sister chromatids induced by X-rays in Drosophila melanogaster. Proceedings of the National Academy of Sciences, 26 (8). pp. 532-536.

Fano, Ugo (1940) A theory on cathode luminescence. Physical Review, 58 (6). pp. 544-553.

Hershey, Alfred Day (November 1940) The role of diffusion in the Pneumococcus-Antipneumococcus reaction. Journal of Immunology, 39 (5). pp. 383-396.

Hinton, Taylor (1940) An inert region in the second chromosome of Drosophila melanogaster located by means of a secondary constriction (Abstract). The Collecting Net, 15. p. 170.

Kaufmann, B. P. (March 1940) The nature of hybrid sterility - Abnormal development in eggs of hybrids between Drosophila miranda and Drosophila pseudoobscura. Journal of Morphology, 66 (2). pp. 197-213. ISSN 0362-2525

Kaufmann, Berwind Petersen (January 1940) Induced changes in chromosomes carrying inverted sections. Genetics, 25 (1). pp. 124-125.

MacDowell, Edwin Carleton, Potter, James S., Taylor, Martha J., Ward, Elsie N., Laanes, Theophil (December 1940) Experimental leukemia. Project Report. Carnegie Institution of Washington, Washington, D.C..

Ponder, Eric (1940) Annual Report of the Biological Laboratory. Project Report. Long Island Biological Association, Cold Spring Harbor, NY.

Potter, James S., Ward, Elsie N. (1940) The development of the megakaryocyte in adult mice. The Anatomical Record, 77. p. 77.

Riddle, Oscar (October 1940) Better health through expanded science teaching. The Science Teacher, 7. pp. 22-24.

Riddle, Oscar (1940) Lactogenic and mammogenic hormones. JAMA: the journal of the American Medical Association, 115. pp. 2276-2281.

Riddle, Oscar, Lahr, Ernest L. (December 1940) Pronounced stimulation of testes of doves and pigeons by more recent preparations of pregnancy urine (Abstract). The Anatomical Record, 78 (4, Sup). p. 88.

Riddle, Oscar, Smith, Guinevere C. (1940) Respiratory metabolism of pigeons after adrenalectomy and its increase by prolactin. Proceedings of the Society for Experimental Biology and Medicine, 44. pp. 499-500.

Satina, Sophia Alexandrovna, Blakeslee, Albert Francis (December 1940) Initiation and development of leaf and floral organs determined by periclinal chimeras in Datura stramonium (Abstract). American Journal of Botany, 27 (10, su). 8s.

Satina, Sophia Alexandrovna, Blakeslee, Albert Francis (January 1940) Morphological differentiation in chromosomes of Datura stramonium (Abstract). Genetics, 25 (1). pp. 133-134.

Satina, Sophia Alexandrovna, Blakeslee, Albert Francis, Avery, Amos G. (December 1940) Demonstration of the three germ layers in the shoot apex of Datura by means of induced polyploidy in periclinal chimeras. American Journal of Botany, 27 (10). pp. 895-905.

Steggerda, Morris (November 1940) Cross sections of human hair from four racial groups. The Journal of Heredity, 31 (11). pp. 474-476.

Steggerda, Morris (1940) One Maya Indian's knowledge of nature. U. S. Government Printing Office, pp. 91-92.

Steggerda, Morris (March 1940) Physical measurements on Negro, Navajo and White girls of college age. American Journal of Physical Anthropology, 26 (1). pp. 417-431.

Steggerda, Morris (1940) Racial Psychometry. In: International Federation of Eugenics Organizations.

Steggerda, Morris, Eckardt, Ruth Bate (December 1940) Anthropology and human genetics. Project Report. Carnegie Institution of Washington, Washington D.C..

Steggerda, Morris, Petty, Christine Evans (October 1940) An anthropometric study of negro and white college women. Research Quarterly, 11 (3 Q-27). pp. 110-116.

Velick, Sidney, Gorin, Manuel H. (July 1940) The electrical conductance of suspensions of ellipsoids and its relation to the study of avian erythrocytes. The Journal of General Physiology, 23 (6). pp. 753-771.

Warmke, Harry Earl, Blakeslee, Albert Francis (August 1940) Further differences in the determination of sex in Melandrium and Drosophila (Abstract). The Collecting Net, 15 (9). p. 174.

Warmke, Harry Earl, Blakeslee, Albert Francis (January 1940) Polyploidy and the sex mechanism in Melandrium (Abstract). Genetics, 25 (1). p. 139.

Warmke, Harry Earl, Blakeslee, Albert Francis (November 1940) The establishment of a 4N dioecious race in Melandrium. American Journal of Botany, 27 (9). pp. 751-762.

van Overbeek, Johannes, Conklin, Marie E., Blakeslee, Albert Francis (December 1940) Induction of pseudoembryos in Datura by auxin treatment (Abstract). American Journal of Botany, 27 (10, su). 18s.