Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Kevin P. Nott"'
Autor:
Kevin P. Nott
Publikováno v:
European Journal of Pharmaceutics and Biopharmaceutics. 74:78-83
Magnetic resonance imaging (MRI) is the technique of choice for measuring hydration, and its effects, during dissolution of tablets since it non-invasively maps (1)H nuclei associated with 'mobile' water. Although most studies have used MRI systems w
Publikováno v:
The Canadian Journal of Chemical Engineering. 83:68-72
This study demonstrates that Magnetic Resonance Imaging (MRI) can visualize the growth of biofilm on an inert support matrix, and quantitate the blocking effects caused by precipitation of metal ions from a stream of effluent flowing through the resu
Autor:
Laurie D. Hall, Kevin P. Nott
Publikováno v:
The Canadian Journal of Chemical Engineering. 83:78-82
MRI is the only technique that has the potential to map the temperature distribution of water in food non-invasively in three dimensions (Nott and Hall, 1999), as well as to acquire data sensitive to the physical changes induced by heating, including
Publikováno v:
International Journal of Food Science & Technology. 42:1408-1415
Summary This study demonstrates how magnetic resonance imaging can be used to quantitate the heating of commercially available baby foods as sold in glass jars either ‘on-line’ during immersion in warmed water in the scanner's magnet, or ‘off-l
Autor:
Laurance D. Hall, Kevin P. Nott
Publikováno v:
International Journal of Food Science & Technology. 40:723-730
Summary The heating of a 5% starch gel in a standard domestic microwave oven has been measured using a combination of magnetic resonance imaging (MRI) ‘offline’, and fibre optic thermometry ‘online’. MRI was used to locate potential hot and c
Autor:
Kevin P. Nott, Lynne E. Macaskie, Rachel Sammons, Laurance D. Hall, Peter M. Marquis, Marion Paterson-Beedle, Ping Yong, Ania C. Thackray
Publikováno v:
Journal of Biotechnology. 118:187-200
A novel method is described for the non line-of-sight coating of hydroxyapatite onto polyurethane reticulated foam and titanium discs. This utilises a biofilm of Serratia sp. NCIMB 40259 which, when challenged with a solution containing calcium chlor
Publikováno v:
AIChE Journal. 51:3072-3079
3-D Magnetic resonance imaging (MRI) was used to measure the flow field of water in a packed-bed column containing Serratia sp. biofilm supported on polyurethane foam, and subsequently to follow a reaction which precipitates lanthanum phosphate on th
Publikováno v:
International Journal of Food Science and Technology. 36:243-252
Microbiological assurance protocols for food preservation are based on the ‘worst-case’ slowest heating point within the food product. For conduction-limited processing, this leads to well-known overheating near surface regions of products, with
Autor:
Laurance D. Hall, Kevin P. Nott
Publikováno v:
Trends in Food Science & Technology. 10:366-374
Whereas the major purpose of cooking is to increase the palatability of food, the heating of many foods is essential to kill bacteria thereby increasing the foodstuff's safety and storage life. In practice, pasteurization and other sterilization proc
Publikováno v:
LWT - Food Science and Technology. 32:261-268
Magnetic Resonance Imaging (MRI) was used to measure the MR parameters of water (T1, T2, Tsat1, Msat, M0and the Magnetisation Transfer (MT) rate) in fresh and frozen-thawed cod (Gadus morhua) and mackerel (Scomber scombrus); those species were chosen