Výsledky vyhledávání - "R P Crawford"

Akademický článek

Meteorological observations collected during the Storms and Precipitation Across the continental Divide Experiment (SPADE), April–June 2019

Autor: J. M. Thériault, S. J. Déry, J. W. Pomeroy, H. M. Smith, J. Almonte, A. Bertoncini, R. W. Crawford, A. Desroches-Lapointe, M. Lachapelle, Z. Mariani, S. Mitchell, J. E. Morris, C. Hébert-Pinard, P. Rodriguez, H. D. Thompson

Publikováno v: Earth System Science Data, Vol 13, Pp 1233-1249 (2021)

The continental divide along the spine of the Canadian Rockies in southwestern Canada is a critical headwater region for hydrological drainages to the Pacific, Arctic, and Atlantic oceans. Major flooding events are typically attributed to heavy preci

Externí odkaz: https://doaj.org/article/96854061966c4c9aa76b9aefeac25077

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Akademický článek

Adaptive smartphone-based sensor fusion for estimating competitive rowing kinematic metrics.

Autor: Bryn Cloud, Britt Tarien, Ada Liu, Thomas Shedd, Xinfan Lin, Mont Hubbard, R Paul Crawford, Jason K Moore

Publikováno v: PLoS ONE, Vol 14, Iss 12, p e0225690 (2019)

Competitive rowing highly values boat position and velocity data for real-time feedback during training, racing and post-training analysis. The ubiquity of smartphones with embedded position (GPS) and motion (accelerometer) sensors motivates their po

Externí odkaz: https://doaj.org/article/5f1ced9cf78a4127ab324d0125e2d2ae

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Comparison of serologic tests and bacteriologic culture for detection of brucellosis in swine from naturally infected herds

Autor: R A, Ferris, M A, Schoenbaum, R P, Crawford

Publikováno v: Journal of the American Veterinary Medical Association. 207(10)

To compare results of 6 serologic tests with results of bacteriologic culture for Brucella suis in swine.Prospective study.Two hundred twenty-one swine from 39 naturally infected herds.Blood samples and lymph nodes were collected at slaughter. Serolo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::2492eb49ec015c33684540ca8047811b
https://pubmed.ncbi.nlm.nih.gov/7591930

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A guarantee--is it ethical?

Autor: R P, Crawford

Publikováno v: Journal (Canadian Dental Association). 59(10)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::9519fe2fb3420c8c0c7c797b4fc1d336
https://pubmed.ncbi.nlm.nih.gov/8221277

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Effect of stage of gestation on efficacy of Brucella abortus strain-19 vaccination in cattle

Autor: R P, Crawford, L G, Adams, T A, Ficht, J W, Templeton, J D, Williams

Publikováno v: American journal of veterinary research. 52(11)

Seventy-nine cattle in all stages of gestation were inoculated with a low dose (2.5 x 10(8) colony-forming units) of Brucella abortus strain 19, then challenge exposed with pathogenic B abortus strain 2308 during the subsequent gestation. A brucellos

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::b93bdb8a04252e9aa9eda3b3145a3a9d
https://pubmed.ncbi.nlm.nih.gov/1785727

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Effects of stage of gestation and breed on bovine responses to vaccination with Brucella abortus strain 19

Autor: R P, Crawford, L G, Adams, T A, Ficht, J D, Williams

Publikováno v: Journal of the American Veterinary Medical Association. 199(7)

Eighty-eight cattle were injected SC with 2.5 x 10(8) viable cells of Brucella abortus strain 19. All but 1 heifer became seropositive on the basis of the results of 7 brucellosis tests, and the proportion positive decreased with time. The proportion

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::3ebad5ba9762677b26067a2f7fcac922
https://pubmed.ncbi.nlm.nih.gov/1769876

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Relationship of strain 19 calfhood vaccination in beef herds and brucellosis reactor rates, duration of quarantine, and number of herd tests

Autor: R A, Dietrich, S H, Amosson, R P, Crawford, V C, Beal

Publikováno v: Journal of the American Veterinary Medical Association. 198(1)

Initial and cumulative reactor rates for strain 19 vaccinates and nonvaccinates were significantly (P less than 0.001) lower for beef herds containing variable proportions of vaccinates, compared with reactor rates in nonvaccinated herds. In addition

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::4b490f22e060732fe75b4b76e4eaf591
https://pubmed.ncbi.nlm.nih.gov/1995583

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Effect of dose of Brucella abortus strain 19 in yearling heifers on the relative risk of developing brucellosis from challenge exposure with strain 2308

Autor: R P, Crawford, L G, Adams, B E, Richardson

Publikováno v: American journal of veterinary research. 51(11)

Yearling heifers were given SC injections of 10(8) (n = 40), 10(9) (n = 44), or 10(10) (n = 44) colony-forming units of Brucella abortus strain 19 (S19). The proportion of heifers with positive serologic test results at 1 month following vaccination

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::efc193f52f04684e28946c16ca7b2d80
https://pubmed.ncbi.nlm.nih.gov/2122782

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