Results 151 to 160 of about 903 (172)
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Chick Recognition in Purple Martins (Passeriformes: Hirundinidae)
Southwestern Naturalist, 1979exaly +2 more sources
Ontogeny of Oxygen Consumption by Embryos of Two Species of Swallows (Hirundinidae)
The Condor, 1980-Both Bank and Barn swallow embryos show an exponential increase in oxygen consumption (M02) during development with a substantial rise in Mo02 occurring upon hatching. The pattern observed in these species is similar to that observed in other altricial birds.
Birchard, Geoffrey F. +1 more
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Thrombosis Research, 1975
Abstract The polypeptide subunits of crosslinked and noncrosslinked fibrin of two bird families /Sylvidae, Hirundinidae/ of the same order /Passeriformes/ were examined by polyacrylamide gel electrophoresis. It was found that α, β and γ polypeptide chains were usually visible on gel as single bands if fibrin was obtained from plasma of young birds ...
C, Cierniewski +2 more
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Abstract The polypeptide subunits of crosslinked and noncrosslinked fibrin of two bird families /Sylvidae, Hirundinidae/ of the same order /Passeriformes/ were examined by polyacrylamide gel electrophoresis. It was found that α, β and γ polypeptide chains were usually visible on gel as single bands if fibrin was obtained from plasma of young birds ...
C, Cierniewski +2 more
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Hirundinidae - Martins and Swallows
1949Bulletin of the Raffles Museum, Singapore, Issue 20, pp.
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