Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Ian P. O'Connor"'
Autor:
Shaaron Ochoa-Rios, Ian P. O'Connor, Lindsey N. Kent, Julian M. Clouse, Yannis Hadjiyannis, Christopher Koivisto, Thierry Pecot, Peggi M. Angel, Richard R. Drake, Gustavo Leone, Anand S. Mehta, Don C. Rockey
Publikováno v:
Molecular and Cellular Proteomics
Molecular and Cellular Proteomics, 2022, pp.100225. ⟨10.1016/j.mcpro.2022.100225⟩
Molecular and Cellular Proteomics, 2022, pp.100225. ⟨10.1016/j.mcpro.2022.100225⟩
International audience; Non-alcoholic steatohepatitis (NASH) is the progressive form of non-alcoholic fatty liver disease (NAFLD) and is characterized by inflammation, hepatocyte injury, and fibrosis. Further, NASH is a risk factor for cirrhosis and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c39a8e49e9e9d26855ba47c2e00e339
https://hal.science/hal-03632535/document
https://hal.science/hal-03632535/document
Autor:
Ivan Kourtchev, Markus Kalberer, Ian P. O'Connor, Willy Maenhaut, Paddy Szeto, John C. Wenger, Olalekan A.M. Popoola
Publikováno v:
Analytical chemistry. 92(12)
Direct infusion analysis using soft ionization techniques coupled to ultra-high-resolution mass spectrometers (UHRMS) allows screening of thousands of organic species in complex samples. Despite the high analytical throughput of direct infusion, this
Autor:
John R. Sodeau, Eoin McGillicuddy, Berko Sierau, Ian P. O'Connor, Michael Murphy, Robert M. Healy, Jovanna Arndt, Greg J. Evans, John C. Wenger
Publikováno v:
Analytical and Bioanalytical Chemistry. 407:5899-5909
Alkylamines are associated with both natural and anthropogenic sources and have been detected in ambient aerosol in a variety of environments. However, little is known about the ubiquity or relative abundance of these species in Europe. In this work,
Autor:
Robert M. Healy, Alfred Wiedensohler, John R. Sodeau, Torsten Tritscher, John C. Wenger, Laurent Poulain, M. Laborde, Ian P. O'Connor, Eoin McGillicuddy, Michael Murphy, Z. Jurányi, Martin Gysel, Ernest Weingartner, Greg J. Evans, Katharina Kamilli
Publikováno v:
Journal of Geophysical Research: Atmospheres. 119:9567-9577
Single particle mass spectral data, collected in Paris, France, have been used to predict hygroscopic growth at the single particle level. The mass fractions of black carbon, organic aerosol, ammonium, nitrate, and sulphate present in each particle w
Autor:
Roy M. Harrison, Francis D. Pope, Pallavi Pant, Ian P. O'Connor, John C. Wenger, Haijie Tong, Ivan Kourtchev, Markus Kalberer, Ian J. Keyte
Organic aerosol composition in the urban atmosphere is highly complex and strongly influenced by vehicular emissions which vary according to the make-up of the vehicle fleet. Normalized test measurements do not necessarily reflect real-world emission
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::889687fa2d71ae6e0480fa5e324935c4
Autor:
Ivan Kourtchev, John R. Sodeau, David A. Healy, Jennifer M. Bell, Robert M. Healy, Arnaud Allanic, Ian P. O'Connor, Stig Hellebust, John C. Wenger
Publikováno v:
Science of The Total Environment. 409:2143-2155
PM2.5 samples collected at Cork Harbour, Ireland during summer, autumn, late autumn and winter, 2008–2009 were analyzed for polar organic compounds that are useful markers for aerosol source characterization. The determined compounds include tracer
Publikováno v:
Atmospheric Environment. 44:1116-1125
Real-time chemical measurements have been made as part of a field study of air quality in the city and harbour of Cork, Ireland. The data relate to the year 2008, with particular attention paid to the period between May and August. Eight air quality
Publikováno v:
Atmospheric Research. 95:136-149
Particulate matter (PM 10–2.5 and PM 2.5–0.1 ) has been collected over a period of one year in Cork Harbour, Ireland, using a high-volume cascade impactor and polyurethane foam collection substrate. Collected PM 2.5–0.1 was analysed for water-s
Autor:
John R. Sodeau, Robert M. Healy, John C. Wenger, Arnaud Allanic, Ian P. O'Connor, Stig Hellebust
Publikováno v:
Atmospheric Environment. 43:6408-6414
Emissions from shipping traffic may impact severely upon air quality in port cities. In this study, the size and composition of freshly emitted individual ship exhaust particles has been investigated using an aerosol time-of-flight mass spectrometer
Autor:
John R. Sodeau, Markus Kalberer, Willy Maenhaut, Chiara Giorio, Marianne Glasius, John C. Wenger, Kasper Kristensen, Stephen J. Fuller, Ivan Kourtchev, Ian P. O'Connor
Publikováno v:
Atmospheric Environment
Kourtchev, I, O'Connor, I P, Giorio, C, Fuller, S J, Kristensen, K, Maenhaut, W, Wenger, J C, Sodeau, J R, Glasius, M & Kalberer, M 2014, ' Effects of anthropogenic emissions on the molecular composition of urban organic aerosols : An ultrahigh resolution mass spectrometry study ', Atmospheric Environment, vol. 89, pp. 525-532 . https://doi.org/10.1016/j.atmosenv.2014.02.051
Atmospheric environment : an international journal
Kourtchev, I, O'Connor, I P, Giorio, C, Fuller, S J, Kristensen, K, Maenhaut, W, Wenger, J C, Sodeau, J R, Glasius, M & Kalberer, M 2014, ' Effects of anthropogenic emissions on the molecular composition of urban organic aerosols : An ultrahigh resolution mass spectrometry study ', Atmospheric Environment, vol. 89, pp. 525-532 . https://doi.org/10.1016/j.atmosenv.2014.02.051
Atmospheric environment : an international journal
Identification of the organic composition of atmospheric aerosols is necessary to develop effective air pollution mitigation strategies. However, the majority of the organic aerosol mass is poorly characterized and its detailed analysis is a major an