Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Richard J. Ewen"'
Autor:
Simon Stevens, Richard J. Ewen, Paul D. White, Ben de Lacy Costello, Anne McCune, Norman M. Ratcliffe, T Khalid, Fiona H. Gordon, Peter William Collins, C.S.J. Probert, Sharan Shetty, Achuth Shenoy
Publikováno v:
Metabolomics. 9:938-948
Hepatic encephalopathy (HE) is a neuropsychiatric state potentially complicating cirrhosis following the accumulation of toxic compounds that cross the blood–brain barrier and affect brain function; the compounds may undergo alveolar gas exchange a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96ac355738fce4bf8eeebb08412bebc1
https://doi.org/10.1007/s11306-013-0510-4
https://doi.org/10.1007/s11306-013-0510-4
Publikováno v:
J. Mater. Chem.. 22:2687-2694
Schistosomiasis is the second most prevalent typical disease in the world, affecting millions of people, the majority being young children. In this paper, two antischistosomiasis compounds, praziquantel (PZQ) and trichlorfon (TCF), have been incorpor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e9657c6abbe0255ed462fccced27235
https://doi.org/10.1039/c2jm15298c
https://doi.org/10.1039/c2jm15298c
Autor:
Andrew R. Smith, Mary P. Carroll, Janis K. Shute, Eugen Barbu, Thomas G. Nevell, Joy Conway, Jagdeep Shur, James R. Smith, Richard J. Ewen, Robert Price
Publikováno v:
Journal of Pharmaceutical Sciences. 97:4857-4868
Accumulation of inspissated secretions that are difficult to clear and congest the airways is a feature of lung disease in patients with cystic fibrosis (CF). These secretions restrict airflow, harbour infection and limit the delivery of inhaled drug
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f9806baa7ae58c27c2656167a1f7144
https://doi.org/10.1002/jps.21362
https://doi.org/10.1002/jps.21362
Highly sensitive room temperature sensors based on the UV-LED activation of zinc oxide nanoparticles
Publikováno v:
Sensors and Actuators B: Chemical. 134:945-952
This study describes novel work on the use of UV-light emitting diodes (LEDs) to enhance the room temperature gas sensitivity of thick film zinc oxide sensors. Sensors based on nanoparticulates of zinc oxide activated with a UV-LED of peak wavelength
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f0e06c41cd790524fbc18b33afaa8ff
https://doi.org/10.1016/j.snb.2008.06.055
https://doi.org/10.1016/j.snb.2008.06.055
Autor:
Zhihao Shen, Zhong Yi Zhang, Thomas G. Nevell, David P. Churchley, Eugen Barbu, Richard J. Ewen, Mark A. McHugh, John Tsibouklis, Gareth D. Rees, Yongchul Kim
Publikováno v:
Journal of Biomedical Materials Research Part A. :994-1005
A series of low surface energy fluorinated homopolymers and copolymers has been synthesized and characterized using thermal, optical, spectroscopic, and chromatographic techniques. Their utility as barrier technologies in oral care has been considere
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa64eb879091b82d7620795220543a6a
https://doi.org/10.1002/jbm.a.31462
https://doi.org/10.1002/jbm.a.31462
Publikováno v:
Mycological Research. 108:806-814
Volatile organic compounds (VOCs) emitted by two wood-rotting basidiomycete fungi, Serpula lacrymans (dry rot fungus) and Coniophora puteana (cellar fungus), and the timber of Pinus sylvestris (Scots pine), were identified. Several volatile collectio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91be84875e181543245f6ab63cd00e4e
https://doi.org/10.1017/s095375620400022x
https://doi.org/10.1017/s095375620400022x
Publikováno v:
Sensors and Actuators B: Chemical. 92:159-166
Previously, composite sensors incorporating differing proportions of tin dioxide and zinc oxide were reported which exhibited high sensitivity to a range of organic vapours under dry conditions (0% relative humidity, RH). Most importantly, the compos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c10ffc52f75eaece4577d94eacc55cee
https://doi.org/10.1016/s0925-4005(03)00258-2
https://doi.org/10.1016/s0925-4005(03)00258-2
Autor:
Norman M. Ratcliffe, Richard J. Ewen, P.S. Sivanand, P. T. N. Spencer-Phillips, H. E. Gunson, B P J de Lacy Costello
Publikováno v:
Measurement Science and Technology. 14:397-409
Sensors based on composites of metal oxides were fabricated and tested extensively under high-humidity and high-flow conditions with exposure to vapours reported to increase in the headspace of wheat grain (Triticum aestivum cv Hereward) colonized by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7df97b727f42bf1fa0cdad6eb7811737
https://doi.org/10.1088/0957-0233/14/4/301
https://doi.org/10.1088/0957-0233/14/4/301
Autor:
John Tsibouklis, Francis Fernandez Estarlich, Richard J. Ewen, Peter Eaton, Thomas G. Nevell, James R. Smith
Publikováno v:
Langmuir. 18:10011-10015
Using atomic force microscopy, adhesion force and indentation mapping have been combined with measurements of topography in mapping the hardness variations on the surface of a CaCO3-filled silicone coating material. The topographic image revealed a s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3253654ec4f09c6430bcbac2c57fe439
https://doi.org/10.1021/la0110747
https://doi.org/10.1021/la0110747
Publikováno v:
Sensors and Actuators B: Chemical. 87:207-210
Sensors consisting of mixtures of tin dioxide and zinc oxide powders in a range of proportions were constructed. Each mixture was applied to an electrode-bearing alumina substrate either as a paste, or by screen printing. The responses of these senso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa9b0d28d66ab9c3d824bf029690f177
https://doi.org/10.1016/s0925-4005(02)00220-4
https://doi.org/10.1016/s0925-4005(02)00220-4