Concepedia
Statistics
Publications
31
Citations
1.1K
H-Index
20
Active since
1977
Affiliations
Government of Northern Ireland(Current)
Department of Agriculture and Rural Development
Flinders University
Agri Food and Biosciences Institute
Queen's University Belfast
S. Armstrong Hewitt is an author at Government of Northern Ireland specializing in agriculture, pharmacy, and toxicology.
Publications per year
1977–2016
Use of liquid chromatography–mass spectrometry in the analysis of residues of antibiotics in meat and milk
D. G. Kennedy, Robert J. McCracken, Andrew Cannavan et al. · Journal of Chromatography A · 1998 · 142 citations
Agriculture, Food Science, Pharmaceutical Analysis +12
Zeranol is formed from<i>Fusarium spp.</i>toxins in cattle<i>in vivo</i>
D. G. Kennedy, S. Armstrong Hewitt, John D. G. McEvoy et al. · Food Additives & Contaminants · 1998 · 96 citations
Veterinary Medicine, Toxicology, Veterinary Toxicology +8
Screening and confirmatory strategies for the surveillance of anabolic steroid abuse within Northern Ireland
S. Armstrong Hewitt, Michael T. Kearney, Jonathan Currie et al. · Analytica Chimica Acta · 2002 · 74 citations
Pharmacy, Endocrinology, Public Health Surveillance +11
Confirmatory assay for the simultaneous detection of five penicillins in muscle, kidney and milk using liquid chromatography–electrospray mass spectrometry
W. John Blanchflower, S. Armstrong Hewitt, D. G. Kennedy · The Analyst · 1994 · 53 citations
Pharmacy, Pharmaceutical Analysis, Pharmaceutics +16
Plasticity of renal function in the australian desert rodent Notomys alexis
S. Armstrong Hewitt · Comparative Biochemistry and Physiology Part A Physiology · 1981 · 51 citations
Life Sciences, Physiology, Zoology +12
1–5 of 31