83 research outputs found

    Correlates of International Alignment

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    Design for a terminal railway station

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    Thesis (B.S.)--University of Illinois, 1908.Typescript.Caption title: A terminal railway station.Bound with: Candor, Robert Jay. Design for a high school. 1908 -- Cleveland, Mortimer Burnham. Design for a national museum of fine arts. 1908 -- Gillespie, Paul. Design for an open air theater. 1908 -- Gilstrap, Eugene Franklin. Design for a museum of natural history. 1908 -- Hogue, Clarence Irvin. Design for an apartment house. 1908 -- Liggett, Fredrick M. Design for a national bank. 1908 -- Love, Robert James. Design for a county court house. 1908 -- Tilden, Elmer A. Design for an opera house. 1908 -- Wagner, Fritz. Design for a terra cotta factory. 1908. IU-

    Calf pre-weaning traits and immunoglobulin response to bovine viral diarrhea virus vaccination

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    Calfhood vaccination for bovine viral diarrhea virus (BVDV) is a relatively new concept, and protocols are evolving. Our objective was to determine effects of BVDV type I vaccination protocol, calf behavior (chute score, and chute exit velocity), and gender on calf gain and immunoglobulin (Ig) response. Crossbred calves (n = 64) were randomly allotted to one of two vaccination protocols. In protocol 1, calves were vaccinated at 60 d of age (d 0) and at weaning (d 147). Calves assigned to protocol 2 were vaccinated against BVDV type I at 21 d prior to (d 126) and at weaning (d 147). Blood samples were collected from half of the calves in each protocol group on d 0 (60 days of age), d 21, d 126 (21 days prior to weaning), and d 147 (at weaning); serum was harvested and Ig titers were determined. Titers for BVDV type I were transformed (log base 2) and analyzed using a mixed model procedure. Calves vaccinated at d 0 and weaning had larger (P \u3c 0.0001) titers than calves vaccinated at d 126 and weaning (7.5 ± 0.36 and 5.1 ± 0.36, respectively). Mean BVDV titers were larger (P \u3c 0.0001) on d 147 when compared with d 126, d 21, and d 0 (8.3 ± 0.39, 5.1 ± 0.40, 5.9 ± 0.39 and 5.7 ± 0.39, respectively). A treatment × day interaction (P \u3c 0.0001) also affected BVDV titers. However, BVDV titers were not affected (P \u3e 0.05) by calf gender, chute score, or chute exit velocity. Weaning weight and pre-weaning average daily gain (ADG) were not related to BVDV type I titers. This study indicated that vaccinating beef calves against BVDV was effective in triggering an Ig response. Furthermore, our results suggest that calves should be vaccinated against BVDV type I at 60 d of age for greater disease resistance
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