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Author (up) Kacelnik, A. url  doi
openurl 
  Title The foraging efficiency of great tits (Parus major L.) in relation to light intensity Type Journal Article
  Year 1979 Publication Animal Behaviour. Abbreviated Journal Anim. Behav.  
  Volume 27 Issue Part 1 Pages 237-241  
  Keywords  
  Abstract I report an experiment aimed at testing whether foraging efficiency of great tits is limited by light intensity at the time of the dawn chorus. Captive great tits hunting for prey under different luminance conditions were less successful in finding prey when foraging, hunted for a lower proportion of their time, and handled individual prey items for longer when luminance was under approximately 7 cd/m2. This luminance is not reached in the field until after the time of the dawn chorus, suggesting that in the early morning foraging is limited by light intensity. I suggest that a satisfactory functional explanation of the dawn chorus must take into account the comparatively low foraging opportunity early in the morning, as well as the factors affecting the opportunity for singing and other territorial activities.  
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  Notes Approved no  
  Call Number Serial 2125  
Permanent link to this record
 
 
Author (up) Keiper Rr, openurl 
  Title Population dynamics of feral ponies. Type Conference Volume
  Year 1979 Publication Symposium on the Ecology and Behavior of wild and feral Equids Abbreviated Journal  
  Volume Issue Pages 175-184  
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  Publisher Symposium on the Ecology and Behavior of wild and feral Equids Place of Publication Laramie Editor  
  Language Summary Language Original Title  
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  Area Expedition Conference  
  Notes from Professor Hans Klingels Equine Reference List Approved no  
  Call Number Serial 1252  
Permanent link to this record
 
 
Author (up) Keiper, R.R. openurl 
  Title The behaviour, ecology and social organization of the feral ponies of Assateague Island Type Journal Article
  Year 1979 Publication Proc. I. Conf. Sci. Res. Nat. Parks Abbreviated Journal Proc. I. Conf. Sci. Res. Nat. Parks,  
  Volume Issue Pages  
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  Corporate Author Thesis  
  Publisher University of Wyoming Place of Publication Laramie Editor  
  Language Summary Language Original Title  
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  Area Expedition Conference  
  Notes Approved no  
  Call Number Equine Behaviour @ team @ Serial 2309  
Permanent link to this record
 
 
Author (up) KIRKPATRICK JF et al, openurl 
  Title Adrenal corticosteroids and their use in monitoring stress in captive feral horses (Abstract) Type Journal Article
  Year 1979 Publication Abbreviated Journal Symposium on the Ecology and Behavior of wild and feral Equids, Laramie  
  Volume Issue Pages 49-50  
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  Notes from Professor Hans Klingels Equine Reference List Approved no  
  Call Number Serial 1270  
Permanent link to this record
 
 
Author (up) KIRKPATRICK JF et al, openurl 
  Title Seasonal estrus patterns in captive feral mares (Abstract) Type Journal Article
  Year 1979 Publication Abbreviated Journal Symposium on the Ecology and Behavior of wild and feral Equids, Laramie  
  Volume Issue Pages 39-40  
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  Notes from Professor Hans Klingels Equine Reference List Approved no  
  Call Number Serial 1271  
Permanent link to this record
 
 
Author (up) Kordal, R.J.; Parsons, S.M. url  openurl
  Title Liver alcohol dehydrogenase subunit equivalence studied by rapid sampling of alcohol product formed from sequentially bound [4α-3H]NADH Type Journal Article
  Year 1979 Publication Archives of Biochemistry and Biophysics Abbreviated Journal  
  Volume 194 Issue 2 Pages 439-448  
  Keywords  
  Abstract Horse liver alcohol dehydrogenase has been claimed to exhibit presteady-state “half-of-the-sites” reactivity with aromatic substrates under some circumstances. To clarify the role of half-of-the-sites reactivity in liver alcohol dehydrogenase the direct sampling of the alcohol product formed immediately after initiation of the reaction was studied using a rapid sampling device and [4α-3H]NADH. Liver alcohol dehydrogenase which contained a very low mole-ratio of [4α-3H]NADH bound to one subunit of the dimer was rapidly mixed with excess 4-(2'-imidazolylazo)benzaldehyde substrate and nonradioactive NADH to initiate the reaction, which was allowed to proceed for a short time before it was quenched. If strong HClO4 quench was used isolation of total free and bound azoalcohol product was possible. If NaOH quench was used isolation only of the azoalcohol product released by the enzyme was possible since most enzyme-bound azoalcohol was reversed back to azoaldehyde by the base. The pH-jump reversal reaction also was characterized spectroscopically by stopped flow technique. Nearly fullsites reactivity was observed for reaction in either direction. Furthermore (4α-3H]NADH bound firstly to one subunit in the dimer reacted essentially identically to NADH bound secondly to the other subunit. Thus, half-of-the-sites reactivity was not observed in these experiments nor did they give any indication of liver alcohol dehydrogenase active site nonequivalence induced by coenzyme binding or reaction.  
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  Notes Approved no  
  Call Number refbase @ user @ Serial 3983  
Permanent link to this record
 
 
Author (up) Krzeminska, W. openurl 
  Title [The child learns about the world] Type Journal Article
  Year 1979 Publication Pielegniarka i polozna Abbreviated Journal Pieleg Polozna  
  Volume Issue 7 Pages 24-25  
  Keywords Child; *Child Development; Child, Preschool; Humans; *Learning  
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  Language Polish Summary Language Original Title Dziecko poznaje swiat  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 0048-4148 ISBN Medium  
  Area Expedition Conference  
  Notes PMID:260249 Approved no  
  Call Number refbase @ user @ Serial 43  
Permanent link to this record
 
 
Author (up) Mccort Wd, openurl 
  Title The feral asses (Equus asinus) of Ossabaw Island, Georgia: Mating system and the effects of Vasectomies as a population. Control Procedure Type Journal Article
  Year 1979 Publication Abbreviated Journal Symposium on the Ecology and Behavior of wild and feral Equids, Laramie  
  Volume Issue Pages 71-83  
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  Notes from Professor Hans Klingels Equine Reference List Approved no  
  Call Number Serial 1374  
Permanent link to this record
 
 
Author (up) Miller, R. openurl 
  Title Band organisation and stability in Red Desert feral horses Type Book Chapter
  Year 1979 Publication Proceedings of a Conference on the Ecology and Behavior of Feral Equids Abbreviated Journal  
  Volume Issue Pages 113-123  
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  Publisher University of Wyoming. Place of Publication Laramie Editor R.H. Denniston  
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  Notes from Professor Hans Klingels Equine Reference List Approved no  
  Call Number Equine Behaviour @ team @ Serial 2361  
Permanent link to this record
 
 
Author (up) Miller, R.; Denniston, R.H. openurl 
  Title Interband dominance in feral horses Type Journal Article
  Year 1979 Publication Zeitschrift für Tierpsychologie Abbreviated Journal Z. Tierpsychol.  
  Volume 51 Issue Pages 41-47  
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  Notes from Professor Hans Klingels Equine Reference List Approved yes  
  Call Number Serial 1397  
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