Zobrazeno 1 - 10
of 116
pro vyhledávání: '"F.J. Rowell"'
Autor:
Lian X. Tang, F.J. Rowell
Publikováno v:
Analytical Letters. 31:891-901
A procedure for rapid and reproducible measurement of warfarin is described. This is based on a computer-controlled sequential injection analysis (SIA) system and utilises the phenomenon of enhancement of fluorescence seen when the drug forms inclusi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4227abbe0ff3b9d539b161bc567df79c
https://doi.org/10.1080/00032719808002826
https://doi.org/10.1080/00032719808002826
Publikováno v:
Biosensors and Bioelectronics. 13:511-518
A biosensor for collagenase detection was developed which detected the change in impedance caused by proteolytic digestion of gelatin coated interdigitated gold electrodes. The concentration of gelatin in the layer did not greatly affect the impedanc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1825be7b6910310db67eb880a427bdb
https://doi.org/10.1016/s0956-5663(97)00129-2
https://doi.org/10.1016/s0956-5663(97)00129-2
Publikováno v:
Analytica Chimica Acta. 347:235-240
The widespread application of proteolytic enzymes in many industrial sectors brings considerable benefits to modern industrial manufacturing and to the quality of life for human beings. However, as the enzymes are known potent respiratory sensitising
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7abae07dc3e50aa62fb3bcfeb8ed8317
https://doi.org/10.1016/s0003-2670(97)00005-6
https://doi.org/10.1016/s0003-2670(97)00005-6
Publikováno v:
Journal of Aerosol Science. 28:493-499
Rapid ELISAs are reported for the protease enzyme, alcalase, and the cephalosporin, ceftazidime. Both assays have the sensitivity, specificity, precision and speed necessary for rapid analysis (25–45 min for 40 samples) of samples eluted from filte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf0877790ab5e60fed61461c61d8be96
https://doi.org/10.1016/s0021-8502(96)00450-8
https://doi.org/10.1016/s0021-8502(96)00450-8
Publikováno v:
Journal of Aerosol Science. 28:501-510
A model previously developed for predicting the colour change in a liquid sampler containing a chromogenic substrate was tested for the detection of aerosols of the protease enzyme, alcalase. Aerosols were generated in a bioaerosol test chamber at 20
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e607c6b9f456071a47a62a263862e21c
https://doi.org/10.1016/s0021-8502(96)00451-x
https://doi.org/10.1016/s0021-8502(96)00451-x
Publikováno v:
Analytical Letters. 29:2085-2095
A rapid and sensitive homogeneous assay method has been developed for the determination of subtilisin. The method employs a protein substrate labelled with two fluorescent dyes with fluorescence energy transfer (FET) characteristics. The doubly-label
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b19855f0c2b9767084ad573562d883ba
https://doi.org/10.1080/00032719608002233
https://doi.org/10.1080/00032719608002233
Publikováno v:
Analytica Chimica Acta. 316:247-252
Alcalase, in common with other proteases is a respiratory sensitiser and long term and short term occupational exposure limits of 60 ng m−3 for periods of 8 h and 15 min respectively have been set for workers who may inhale these proteases in the w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::229321364c220d72a123b94aa464705b
https://doi.org/10.1016/0003-2670(95)00368-a
https://doi.org/10.1016/0003-2670(95)00368-a
Publikováno v:
Analytica Chimica Acta. 311:377-382
Ceftazidime is a β-lactam antibiotic of the cephalosporin family. In common with other β-lactam antibiotics it is a respiratory sensitiser and occupational exposure limits have been set for workers who may inhale the drug in the workplace. Polyclon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1096231532614c6ae44d1e89335afa8
https://doi.org/10.1016/0003-2670(95)00067-a
https://doi.org/10.1016/0003-2670(95)00067-a
Publikováno v:
Process Biochemistry. 30:589-597
Regulatory bodies are increasingly expressing an interest in the monitoring of the work-place air for hazardous biochemicals but examples in the literature of this form of monitoring are not common. In contrast, there are many examples of sensitive a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44865946109eb5f4d5ed905eefc7afd7
https://doi.org/10.1016/0032-9592(94)00054-9
https://doi.org/10.1016/0032-9592(94)00054-9
Autor:
F.J. Rowell, G.M. Urquhart, P.H. Holmes, A. Phillips, E.A. Gault, D.D. Whitelaw, I.A. Sutherland
Publikováno v:
Research in Veterinary Science. 50:185-189
An enzyme-linked immunosorbent assay ( elisa ) was developed to measure accurately levels of the trypanocidal drug isometamidium in the serum of treated cattle. The assay requires only 5 Id of test serum, is sensitive to a level of 0·5 pg ml−1 and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6fd33262ff7964263a18a45cb132474b
https://doi.org/10.1016/0034-5288(91)90103-u
https://doi.org/10.1016/0034-5288(91)90103-u