Search Results - "McCracken, R. M"

Excretion of Mycobacterium bovis by experimentally infected cattle by Neill, S D, Hanna, J, O'Brien, J J, McCracken, R M

“…Three groups, each of five calves, four to seven months old, were inoculated intranasally with different numbers of Mycobacterium bovis. Infection was…”
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Isolation from Chickens of a Rotavirus Lacking the Rotavirus Group Antigen by McNulty, M. S, Allan, G. M, Todd, D, McFerran, J. B, McCracken, R. M

“…Veterinary Research Laboratories, Stormont, Belfast BT4 3SD, U.K. A virus, designated 132 virus, was isolated from the faeces of chickens in chick embryo liver…”
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Pulmonary lesions and Mycobacterium bovis excretion from the respiratory tract of tuberculin reacting cattle by McIlroy, S G, Neill, S D, McCracken, R M

“…Although it is generally recognised that tuberculous lesions are present in lymph nodes associated with the respiratory tract in approximately 90 per cent of…”
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contact dermatitis of broilers--clinical and pathological findings by Greene, J.A, McCracken, R.M, Evans, R.T

“…A new skin condition of broilers which results in the downgrading of up to 15-30% of broiler carcases/week is described. Unsightly brown-black coloured…”
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Transmission of tuberculosis from experimentally infected cattle to in-contact calves by Neill, S D, Hanna, J, O'Brien, J J, McCracken, R M

“…Five of a group of six calves were inoculated with Mycobacterium bovis. Two more uninoculated calves were introduced to the group 84 days later. All the…”
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Control, prevention and eradication of Salmonella enteritidis infection in broiler and broiler breeder flocks by McIlroy, S G, McCracken, R M, Neill, S D, O'Brien, J J

“…Salmonella enteritidis was identified by serological and bacteriological techniques in two clinically normal breeder flocks in an integrated broiler…”
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Mycobacterium bovis in the anterior respiratory tracts in the heads of tuberculin-reacting cattle by Neill, S D, O'Brien, J J, McCracken, R M

“…Twenty-five of 50 randomly selected tuberculin-reacting cattle were confirmed as tuberculous in the laboratory. All 25 cattle had macroscopic lesions in lymph…”
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Isolation and serological studies with infectious bursal disease viruses from fowl, turkeys and ducks: Demonstration of a second serotype by McFerran, J.B., McNulty, M.S., McKillop, E.R., Connor, T.J., McCracken, R.M., Collins, D.S., Allan, G.M.

“…The isolation of a number of strains of infectious bursal disease (IBD) virus from fowl, turkeys and ducks is described. These isolates could be grouped into…”
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cost benefit of vaccinating broiler flocks against subclinical infectious bursal disease by McIlroy, S.G, Goodall, E.A, Bruce, D.W, McCracken, R.M, McNulty, M.S

“…In an attempt to reduce economic losses due to subclinical infectious bursal disease (IBD), broilers reared in 23 houses known to have been infected with IBD…”
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Economic effects of subclinical infectious bursal disease on broiler production by McIlroy, S.G, Goodall, E.A, McCracken, R.M

“…A survey of the infectious bursal disease (IBD) status of 85 clinically normal broiler flocks was carried out. Flocks were grouped into three categories:…”
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Rain and windchill as factors in the occurrence of pneumonia in sheep by McIlroy, S G, Goodall, E A, McCracken, R M, Stewart, D A

“…A computerised information retrieval system of abattoir pathology and meteorological data has been used to investigate the effect of prevailing weather…”
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The Neural Spread of Pseudorabies Virus in Calves by McCracken, R. M, McFerran, J. B, Dow, C

“…Veterinary Research Laboratories, Stormont, Belfast, Northern Ireland The neural spread of pseudorabies virus in calves is described. Twenty-four calves were…”
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Rapid diagnosis of Aujeszky's disease in pigs by immunofluorescence by Allan, G M, McNulty, M S, McCracken, R M, McFerran, J B

“…Direct immunofluorescence on impression smears of brain and pharynx was compared with virus isolation in cell culture for the diagnosis of Aujeszky's disease…”
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Reovirus-like agent (rotavirus) from lambs by McNulty, M S, Allan, G M, Pearson, G R, McFerran, J B, Curran, W L, McCracken, R M

“…Classifications Services IAI Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
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entero-like virus associated with the runting syndrome in broiler chickens by McNulty, M.S, Allan, G.M, Connor, T.J, McFerran, J.B, McCracken, R.M

“…A small round unenveloped virus, 31 nm in diameter, and with no obvious surface structure, was identified during the first week of life in the gut contents of…”
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The Effect of Temperature on the Response of Glass-Clad Optical Waveguides to Ionizing Radiation by Share, S., McCracken, R. M., Aggarwal, I.

“…An investigation was made on the effects of pulsed ionizing radiation on the attenuation of SiO2 fiberoptic waveguides doped with GeO2, B2O3 and P2O5. Data…”
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Studies on a depressed egg production syndrome in Northern Ireland by McFerran, J.B., McCracken, R.M., McKillop, Eileen R., McNulty, M.S., Collins, D.S.

“…A syndrome causing depressed egg production is described. It is characterised either by a failure to attain predicted production targets or by a fall in egg…”
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A thin-section study of the morphogenesis of Aujeszky's disease virus in synchronously infected cell cultures by McCracken, R M, Clarke, J K

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Isolation of a highly pathogenic influenza virus from turkeys by McNulty, M.S, Allan, G.M, McCracken, R.M, McParland, P.J

“…An influenza virus was isolated from turkeys with an acute disease causing 30% mortality. The virus was subtyped as H5 N8. The nomenclature A/turkey/Ireland/83…”
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An electron microscopic study of normal bovine spinal ganglia and nerves by McCracken, R M, Dow, C

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