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Author Dunbar, K.; MacLeod, C.M.
Title A horse race of a different color: Stroop interference patterns with transformed words Type Journal Article
Year 1984 Publication (down) Journal of Experimental Psychology. Human Perception and Performance Abbreviated Journal J Exp Psychol Hum Percept Perform
Volume 10 Issue 5 Pages 622-639
Keywords *Attention; *Color Perception; Discrimination Learning; Humans; Orientation; Reaction Time; Reading; *Semantics
Abstract Four experiments investigated Stroop interference using geometrically transformed words. Over experiments, reading was made increasingly difficult by manipulating orientation uncertainty and the number of noncolor words. As a consequence, time to read color words aloud increased dramatically. Yet, even when reading a color word was considerably slower than naming the color of ink in which the word was printed, Stroop interference persisted virtually unaltered. This result is incompatible with the simple horse race model widely used to explain color-word interference. When reading became extremely slow, a reversed Stroop effect--interference in reading the word due to an incongruent ink color--appeared for one transformation together with the standard Stroop interference. Whether or not the concept of automaticity is invoked, relative speed of processing the word versus the color does not provide an adequate overall explanation of the Stroop phenomenon.
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Publisher Place of Publication Editor
Language English Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0096-1523 ISBN Medium
Area Expedition Conference
Notes PMID:6238123 Approved no
Call Number Equine Behaviour @ team @ Serial 4065
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Author Ralston, S.L.
Title Controls of feeding in horses Type Journal Article
Year 1984 Publication (down) Journal of Animal Science Abbreviated Journal J. Anim Sci.
Volume 59 Issue 5 Pages 1354-1361
Keywords Animal Feed; Animals; Digestive Physiology; Energy Metabolism; Feeding Behavior/*physiology; Food Preferences; Horses/*physiology; Oropharynx/physiology; Satiation/physiology; Smell; Taste
Abstract Members of the genus Equus are large, nonruminant herbivores. These animals utilize the products of both enzymatic digestion in the small intestine and bacterial fermentation (volatile fatty acids) in the cecum and large colon as sources of metabolizable energy. Equine animals rely primarily upon oropharyngeal and external stimuli to control the size and duration of an isolated meal. Meal frequency, however, is regulated by stimuli generated by the presence and (or) absorption of nutrients (sugars, fatty acids, protein) in both the large and small intestine plus metabolic cues reflecting body energy stores. The control of feeding in this species reflects its evolutionary development in an environment which selected for consumption of small, frequent meals of a variety of forages.
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Corporate Author Thesis
Publisher Place of Publication Editor
Language English Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0021-8812 ISBN Medium
Area Expedition Conference
Notes PMID:6392275 Approved no
Call Number refbase @ user @ Serial 1954
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Author Boesch C; Boesch H
Title Possible causes of sex differences in the use of natural hammers by wild chimpanzees Type Journal Article
Year 1984 Publication (down) J. Hum. Evol. Abbreviated Journal
Volume 13 Issue Pages 415
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Notes Approved no
Call Number Equine Behaviour @ team @ Serial 2981
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Author Clark, T.B.; Peterson, B.V.; Whitcomb, R.F.; Henegar, R.B.; Hackett, K.J.; Tully, J.G.
Title Spiroplasmas in the Tabanidae Type Journal Article
Year 1984 Publication (down) Israel Journal of Medical Sciences Abbreviated Journal Isr J Med Sci
Volume 20 Issue 10 Pages 1002-1005
Keywords Animals; Diptera/*microbiology/ultrastructure; Ecology; Female; Hemolymph/microbiology; Male; Maryland; North Carolina; Plants/microbiology; Spiroplasma/classification/*isolation & purification/physiology
Abstract Spiroplasmas were observed in seven species of the family Tabanidae (horse flies and deer flies). This is the fifth family of the order Diptera now known to harbor spiroplasmas. Noncultivable spiroplasmas were seen in the hemolymph of three species of the genus Tabanus, and cultivable forms were isolated from the guts of six species in three genera. Isolates from T. calens and T. sulcifrons were serologically similar and closely related to a spiroplasma in the lampyrid beetle, Ellychnia corrusca. These three isolates represent a new serogroup. Isolates from Hybomitra lasiophthalma were related to Group IV strains, while those from T. nigrovittatus and Chrysops sp. both represented new serogroups. At least some tabanids probably acquire spiroplasmas from contaminated flower surfaces. The possibility of vertebrate reservoirs for some tabanid spiroplasmas remains an open question.
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Publisher Place of Publication Editor
Language English Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0021-2180 ISBN Medium
Area Expedition Conference
Notes PMID:6511308 Approved no
Call Number Equine Behaviour @ team @ Serial 2687
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Author Epstein H,
Title Ass, mule and onager Type Book Chapter
Year 1984 Publication (down) In Manson: Evolution of domesticatd animals. Abbreviated Journal
Volume Issue Pages 174-184
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Notes from Professor Hans Klingels Equine Reference List Approved no
Call Number Serial 1072
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Author Bökönyi, S.
Title Horse Type Book Chapter
Year 1984 Publication (down) Evolution of domesticated animals Abbreviated Journal
Volume 18 Issue Pages 162-173
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Abstract
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Publisher John Wiley & Sons Place of Publication Hoboken, NJ Editor Manson
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN ISBN Product Details * Hardcover * Publisher: John Wiley & Sons (May 1986) * ISBN-10: 047020 Medium
Area Expedition Conference
Notes from Professor Hans Klingels Equine Reference List Approved no
Call Number Serial 949
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Author Anderson JR
Title The development of self-recognition: a review Type Journal Article
Year 1984 Publication (down) Dev. Psychobiol. Abbreviated Journal
Volume 17 Issue Pages 35
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Notes Approved no
Call Number Equine Behaviour @ team @ Serial 2977
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Author Cho, K.C.; Chan, K.K.
Title Kinetics of cold-induced denaturation of metmyoglobin Type Journal Article
Year 1984 Publication (down) Biochimica et Biophysica Acta (BBA) – Protein Structure and Molecular Enzymology Abbreviated Journal
Volume 786 Issue 1-2 Pages 103-108
Keywords Metmyoglobin denaturation; Temperature jump; Denaturation kinetics; Conformational transformation; (Horse heart)
Abstract Using a slow temperature-jump spectrophotometer, we have studied the kinetics of cold-induced denaturation of metmyoglobin between 0[degree sign]C and 20[degree sign]C at acidic pH. The time-scale of the transition is slow and is of the order of minutes. The results are consistent with the transition's involving a total of three states, native (N), transient intermediate (I) and denatured (D), which are converted from one to the other in that order.
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Notes Approved no
Call Number refbase @ user @ Serial 3978
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Author Sato, S.
Title Social licking pattern and its relationships to social dominance and live weight gain in weaned calves Type Journal Article
Year 1984 Publication (down) Applied Animal Behaviour Science Abbreviated Journal Appl. Anim. Behav. Sci.
Volume 12 Issue 1 Pages 25-32
Keywords
Abstract Social licking patterns of heifer and steer herds were observed and recorded during periods of resting and intermittent feeding. The results revealed the following features: (1) heifers and steers had 15.0 and 15.2 social licking interactions per hour which lasted for 37.8 and 41.0 s on average, respectively. The average time an animal spent licking was about 25 s per hour; (2) all the animals in the herds were licked by others, but only 72.3% of the animals licked other animals; (3) the animals close in the social hierarchy tended to lick each other for a longer time than did remote animals; (4) the time receiving l licking and weight gain tended to be positively correlated. The observations suggest that (1) the motivation of giving licking may be individual-specific and may be influenced by genetic factors, while that of receiving licking appears to be general, and that (2) social licking may mean not only cleaning the skin and hair of a passive partner, but also leading it to psychological stability.
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Publisher Elsevier Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0168-1591 ISBN Medium
Area Expedition Conference
Notes doi: 10.1016/0168-1591(84)90093-5 Approved no
Call Number Equine Behaviour @ team @ Serial 6407
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Author Kacelnik, A.; Houston, A.I.
Title Some effects of energy costs on foraging strategies Type Journal Article
Year 1984 Publication (down) Animal Behaviour. Abbreviated Journal Anim. Behav.
Volume 32 Issue 2 Pages 609-614
Keywords
Abstract We consider the effect of including energy costs on the optimal strategy for animals exploiting a depleting food resource. In the context of central place foraging this leads to the problem of what load size should be brought back to the central place. Two strategies are discussed: (i) maximize gross rate of energy delivery and (ii) maximize net rate of energy delivery. The optimal load size (or optimal patch time) for net maximizers is not always larger than for gross maximizers, as has been claimed. Instead, the difference in optimal load size has the same sign as the difference between metabolic rates of travelling and foraging. We point out that the influence of costs has not always been correctly incorporated in experimental tests of the theory.
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Notes Approved no
Call Number Serial 2122
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