Zobrazeno 1 - 10 of 24 pro vyhledávání: '"J. V. Walker"'
1
UK Airspace Planning – The New ICAO Airspace Classification System
Autor: W. J. V. Walker
Publikováno v: Journal of Navigation. 46:336-342
Since the advent of large-scale commercial aviation in the mid 1940s, a system of routes has been developed between airports serving the major conurbations of the world. To prevent collision between aircraft using these routes and off-route traffic,
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::eb9eade449c82471ee441bc7b3a839aa
https://doi.org/10.1017/s0373463300011760
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7
Experimental infection of goat fetuses in utero with a stable, rough mutant of Brucella abortus
Autor: G. Jeffers, Fred M. Enright, J. V. Walker, Gerhardt G. Schurig, R. M. Roop, Tamishraha Bagchi
Publikováno v: Research in Veterinary Science. 51:123-127
Fetuses of goats in their last trimester of pregnancy were experimentally infected with Brucella abortus strain RB51, a stable rough mutant deficient in the perosamine O-chain content of its lipopolysaccharide. RB51 maintained its rough phenotype in
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0d69705c95fc9e64dff498efd0e7df8
https://doi.org/10.1016/0034-5288(91)90001-5
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8
Biosafety of Brucella abortus strain RB51 for vaccination of mature bulls and pregnant heifers
Autor: M D, Edmonds, G G, Schurig, L E, Samartino, P G, Hoyt, J V, Walker, S D, Hagius, P H, Elzer
Publikováno v: American journal of veterinary research. 60(6)
To determine shedding and colonization profiles in mature sexually intact bulls and pregnant heifers after vaccination with a standard calfhood dose of Brucella abortus strain RB51 (SRB51).6 sexually mature 3-year-old Jersey bulls and 7 mixed-breed h
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::a1b5a2cc940134fcafed7c1b725a3d7f
https://pubmed.ncbi.nlm.nih.gov/10376900
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9
Protection against infection and abortion induced by virulent challenge exposure after oral vaccination of cattle with Brucella abortus strain RB51
Autor: P H, Elzer, F M, Enright, L, Colby, S D, Hagius, J V, Walker, M B, Fatemi, J D, Kopec, V C, Beal, G G, Schurig
Publikováno v: American journal of veterinary research. 59(12)
To determine efficacy of orally administered Brucella abortus vaccine strain RB51 against virulent B abortus challenge exposure in cattle as a model for vaccination of wild ungulates.20 mixed-breed beef cattle obtained from a brucellosis-free herd.Se
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::ed5064879ce6c151c76f1c5ac67e8064
https://pubmed.ncbi.nlm.nih.gov/9858409
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Plný text Recenzováno Digitální knihovna AV ČR
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