Zobrazeno 1 - 10
of 82
pro vyhledávání: '"A. W. Bristow"'
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 11 (2024)
The phenomenon known as strong thermal emission velocity enhancement (STEVE) is a narrow optical structure that may extend longitudinally for thousands of kilometers. Initially observed by amateur photographers, it has recently garnered researchers
Externí odkaz:
https://doaj.org/article/8122643a6cd24f6189dc84c8fd787bc6
Publikováno v:
Annales Geophysicae, Vol 27, Pp 2423-2438 (2009)
We use SuperDARN data to study high-latitude ionospheric convection over a three hour period (starting at 22:00 UT on 2 January 2003), during which the Interplanetary Magnetic Field (IMF) flipped between two states, one with By>>|Bz| and one with
Externí odkaz:
https://doaj.org/article/dce2a8fdb63d4670860bb4bfed578f6a
Autor:
Keelan T. O'Neill, Michael L. Johns, Matthew R J Carroll, Einar O. Fridjonsson, Sarah J. Vogt, Timothy Hopper, Nicholas W. Bristow
Publikováno v:
Minerals Engineering. 122:211-219
Nuclear magnetic resonance (NMR) well logging is a well-established technique for in-situ fluid measurement. It is however not routinely used in the mining industry to quantify water content in high magnetic susceptibility iron ore rock cuttings beca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f2902d9ac4eb813e8d9636783532e5b
https://doi.org/10.1016/j.mineng.2018.03.038
https://doi.org/10.1016/j.mineng.2018.03.038
Autor:
Johannes S. Vrouwenvelder, R. Ujihara, Sarah J. Vogt, Einar O. Fridjonsson, Nicholas W. Bristow, Michael L. Johns, Szilard Bucs
Publikováno v:
DESALINATION AND WATER TREATMENT. 135:16-24
R. Ujihara acknowledges scholarship funding from the Forrest Research Foundation. The authors acknowledge the facilities and scientific and technical assistance of the National Imaging Facility, a National Collaborative Research Infrastructure Strate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d99da074abb46b32e881814e5423abd
https://doi.org/10.5004/dwt.2018.23156
https://doi.org/10.5004/dwt.2018.23156
Autor:
Bin Yan, Michael L. Johns, Johannes S. Vrouwenvelder, Einar O. Fridjonsson, Sarah J. Vogt, Nicholas W. Bristow
Publikováno v:
Journal of Membrane Science. 629:119238
Ultrafiltration (UF) membrane modules are a viable pre-treatment technology for reverse osmosis processes; they however are susceptible to fouling. In the current study, we demonstrate the use of benchtop MRI to provide quantitative structural and ve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2f72967df12e178960c0f02bec42756
https://doi.org/10.1016/j.memsci.2021.119238
https://doi.org/10.1016/j.memsci.2021.119238
Publikováno v:
International Kimberlite Conference Extended Abstracts: 1986.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09a3f9ade9b760c6fd6d038aa8de7edd
https://doi.org/10.29173/ikc1090
https://doi.org/10.29173/ikc1090
Publikováno v:
International Kimberlite Conference Extended Abstracts: 1986.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31ebaa221680d7108df8b503260421e6
https://doi.org/10.29173/ikc1083
https://doi.org/10.29173/ikc1083
Publikováno v:
International Kimberlite Conference Extended Abstracts: 1986.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e0915291a1a67eda06321d6c451e5c4
https://doi.org/10.29173/ikc1089
https://doi.org/10.29173/ikc1089
Autor:
Nicholas W. Bristow, Sarah J. Vogt, Szilard Bucs, Michael L. Johns, Einar O. Fridjonsson, Johannes S. Vrouwenvelder
Publikováno v:
Water Research. 196:117006
A novel magnetic resonance measurement (MRM) protocol for non-invasive monitoring of fouling in spiral wound reverse osmosis (SWRO) membrane modules is demonstrated. Sodium alginate was used to progressively foul a commercial SWRO membrane at industr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91d0702964626718d533aa6003ba2dc8
https://doi.org/10.1016/j.watres.2021.117006
https://doi.org/10.1016/j.watres.2021.117006