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Journal articleStirling AM, Spencer RE, de La Force CJ, et al., 2001,
A relativistic jet from Cygnus X-1 in the low/hard X-ray state
, Monthly Notices of the Royal Astronomical Society, Vol: 327, Pages: 1273-1278, ISSN: 0035-8711We present the detection of a radio-emitting jet from the black hole candidate and X-ray binary source Cygnus X-1. Evidence of a bright core with a slightly extended structure was found on milliarcsecond resolution observations with the Very Long Baseline Array (VLBA) at 15.4 GHz. Later observations with the VLBA [and including the phased-up, Very Large Array (VLA)] at 8.4 GHz show an extended jet-like feature extending to ∼ 15 mas from a core region, with an opening angle of < 2°. In addition, lower resolution MERLIN observations at 5 GHz show that the source has < 10 per cent linear polarization. The source was in the low/hard X-ray state during the observations, and the results confirm the existence of persistent radio emission from an unresolved core and a variable, relativistic (> 0.6c) jet during this state.
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Journal articleFraser C, Ferguson NM, de Wolf D, et al., 2001,
The role of antigenic stimulation and cytotoxic T cell activity in regulating the long-term immunopathogenesis of HIV: mechanisms and clinical implications
, PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, Vol: 268, Pages: 2085-2095, ISSN: 0962-8452- Author Web Link
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- Citations: 32
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Journal articleFerguson NM, Donnelly CA, Anderson RM, 2001,
Transmission intensity and impact of control policies on the foot and mouth epidemic in Great Britain
, NATURE, Vol: 413, Pages: 542-548, ISSN: 0028-0836- Author Web Link
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- Citations: 328
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Journal articleAnderson RM, Ferguson NM, Donnelly CA, 2001,
Group did give timely foot-and-mouth analysis
, NATURE, Vol: 413, Pages: 16-16, ISSN: 0028-0836- Author Web Link
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- Citations: 1
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Journal articleBasáñez MG, Ricárdez-Esquinca J, 2001,
Models for the population biology and control of human onchocerciasis
, TRENDS IN PARASITOLOGY, Vol: 17, Pages: 430-438, ISSN: 1471-4922- Author Web Link
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- Citations: 51
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Journal articleHagenaars TJ, Ferguson NM, Donnelly CA, et al., 2001,
Persistence patterns of scrapie in a sheep flock
, EPIDEMIOLOGY AND INFECTION, Vol: 127, Pages: 157-167, ISSN: 0950-2688- Author Web Link
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- Citations: 19
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Journal articleGrillet ME, Basáñez MG, Vivas-Martínez S, et al., 2001,
Human onchocerciasis in the Amazonian area of southern Venezuela:: Spatial and temporal variations in biting and parity rates of black fly (Diptera: Simuliidae) vectors
, JOURNAL OF MEDICAL ENTOMOLOGY, Vol: 38, Pages: 520-530, ISSN: 0022-2585- Author Web Link
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- Citations: 22
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Journal articleGhani AC, Henley WE, Donnelly CA, et al., 2001,
Comparison of the effectiveness of non-nucleoside reverse transcriptase inhibitor-containing and protease inhibitor-containing regimens using observational databases
, AIDS, Vol: 15, Pages: 1133-1142, ISSN: 0269-9370- Author Web Link
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- Citations: 45
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Conference paperDe La Force C, Spencer R, Stirling A, 2001,
Microquasar Jets: A Comparison with Extragalactic Jets
, Proceedings of the International Astronomical Union 205:264 -
Journal articleFerguson NM, Donnelly CA, Anderson RM, 2001,
The foot-and-mouth epidemic in Great Britain: Pattern of spread and impact of interventions
, SCIENCE, Vol: 292, Pages: 1155-1160, ISSN: 0036-8075- Author Web Link
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- Citations: 513
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