Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Stephen R. Ricketts"'
Autor:
Stephen R. Ricketts, Richard Smith, Jianing N. Sun, Danying Tao, Carole Jane Philpotts, Mojgan Naeeni, Andrew Joiner, Qiong Zhang
Publikováno v:
Journal of Dentistry
To measure the tooth whitening effects delivered immediately after brushing with silica-based toothpastes containing blue covarine in vitro and in vivo.Salivary pellicle coated human extracted teeth were brushed with either a slurry of a toothpaste c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1996d1e6c0142b5d3509bfdfa8e449a9
Autor:
Stephen R. Ricketts, Richard J. Willson, Andrew Joiner, Carole Jane Philpotts, B.R. Schemehorn, Kate Hornby
Publikováno v:
Journal of Dentistry. 42:S39-S45
To investigate the enamel health benefits of a novel toothpaste and a dual phase gel containing calcium silicate, sodium phosphate and fluoride.Enamel demineralisation was assessed using two pH cycling protocols with either lactic acid or citric acid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e5344150830f9bf0fec6227c48a580a
https://doi.org/10.1016/s0300-5712(14)50006-1
https://doi.org/10.1016/s0300-5712(14)50006-1
Autor:
Peter Douglas, Stephen R. Ricketts
Publikováno v:
Sensors and Actuators B: Chemical. 135:46-51
A simple colorimetric oxygen sensor using a coloured LED and only one luminescent oxygen-sensitive emissive layer is described. A green LED acts as both a green emission source and an excitation source for a film of oxygen-sensitive Pt octaethylporph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::842fa2a34da8d0bb9b04c5d5c6d29f76
https://doi.org/10.1016/j.snb.2008.07.017
https://doi.org/10.1016/j.snb.2008.07.017