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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

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Showing 101 to 110 of 188 (0.033 seconds)

Spelling suggestions: "subject:"pigeons."" "subject:"wigeons.""

101

Temporal control and response strength in a free-operant psychophysical procedure

Lieving, Lori M. January 2003 (has links)
Thesis (Ph. D.)--West Virginia University, 2003. / Title from document title page. Document formatted into pages; contains viii, 76 p. : ill. Includes abstract. Includes bibliographical references (p. 72-76).
102

CHRONOLOGY OF CALLING, EGG LAYING, CROP GLAND ACTIVITY, AND BREEDING AMONG WILD BAND-TAILED PIGEONS IN ARIZONA

Fitzhugh, E. Lee January 1974 (has links)
No description available.
Band-tailed pigeon.
Birds -- Arizona.
Pigeons -- Behavior.
103

The effect of chronic administration of (-)delta9-trans-tetrahydrocannabinol on maintained discrimination performance in pigeons

Sczerzenie, Victoria Johanna, 1950- January 1974 (has links)
No description available.
Discrimination learning.
Drugs -- Psychological aspects.
Pigeons -- Behavior.
104

Stimulus and reinforcer effects on remembering in pigeons /

Dougherty, Deirdra H. January 1997 (has links)
Thesis (Ph. D.)--University of California, San Diego, 1997. / Vita. Includes bibliographical references (leaves 87-88).
105

Foraging in patches : the effect of encountering a predator in a formerly risk-free environment /

Hart, Julie A. January 1997 (has links)
Thesis (Ph. D.)--University of Missouri-Columbia, 1997. / Typescript. Vita. Includes bibliographical references (leaves 49-50). Also available on the Internet.
106

Foraging in patches the effect of encountering a predator in a formerly risk-free environment /

Hart, Julie A. January 1997 (has links)
Thesis (Ph. D.)--University of Missouri-Columbia, 1997. / Typescript. Vita. Includes bibliographical references (leaves 49-50). Also available on the Internet.
107

The modification of vestibular nystagmus by means of repeated elicitation

Mowrer, Orval Hobart, January 1934 (has links)
Thesis (Ph. D.)--Johns Hopkins University, 1932. / Vita. "Pigeons were selected as subjects for this investigation."--P. 26. Published also as Comparative psychology monographs, v. 9, serial no. 45, February, 1934. Bibliography: p. 45-48.
108

Effects of d-amphetamine on signaled and unsignaled delays to reinforcement

Thomas, Lee Davis January 2009 (has links) (PDF)
Thesis (M.A.)--University of North Carolina Wilmington, 2009. / Title from PDF title page (January 14, 2010) Includes bibliographical references (p. 43-47)
109

Use of a homing pigeon (Columbia livia) model to assess the effects of cholinesterase inhibiting pesticides on non-target avian species

Moye, John K. January 2008 (has links)
Thesis (M.S.)--University of Nevada, Reno, 2008. / "December, 2008." Includes bibliographical references. Online version available on the World Wide Web.
110

The modification of vestibular nystagmus by means of repeated elicitation

Mowrer, Orval Hobart, January 1934 (has links)
Thesis (Ph. D.)--Johns Hopkins University, 1932. / Vita. "Pigeons were selected as subjects for this investigation."--P. 26. Published also as Comparative psychology monographs, v. 9, serial no. 45, February, 1934. Bibliography: p. 45-48.

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