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Browsing by Author "Topping, D. O."
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Composition and properties of atmospheric particles in the eastern Atlantic and impacts on gas phase uptake rates
Allan, J. D.; Topping, D. O.; Good, N.; Irwin, M.; Flynn, M.; Williams, P. I.; Coe, H.; Baker, A. R.; Martino, M.; Niedermeier, N.; Wiedensohler, A.; Lehmann, S.; Mueller, K.; Herrmann, H.; McFiggans, G. (2009)Marine aerosol composition continues to represent a large source of uncertainty in the study of climate and atmospheric chemistry. In addition to their physical size and chemical composition, hygroscopicity plays a significant ... -
Consistency between parameterisations of aerosol hygroscopicity and CCN activity during the RHaMBLe discovery cruise
Good, N.; Topping, D. O.; Allan, J. D.; Flynn, M.; Fuentes, E.; Irwin, M.; Williams, P. I.; Coe, H.; McFiggans, G. (2010)Results from a measurement study performed in the Tropical Atlantic on board the RHaMBLe Discovery Cruise D319 are presented. Measurements of aerosol composition, hygroscopicity and CCN activity were used to test the ability ... -
Evaluation of machine learning algorithms for classification of primary biological aerosol using a new UV-LIF spectrometer
Ruske, Simon; Topping, D. O.; Foot, V.E.; Kaye, Paul; Stanley, Warren; Crawford, I.P.; Morse, Andrew; Gallagher, Martin W. (2017-03-03)Characterisation of bioaerosols has important implications within environment and public health sectors. Recent developments in ultraviolet light-induced fluorescence (UV-LIF) detectors such as the Wideband Integrated ... -
Evaluation of Machine Learning Algorithms for Classification of Primary Biological Aerosol using a new UV-LIF spectrometer
Ruske, Simon; Topping, D. O.; Foot, V.E.; Kaye, Paul; Stanley, Warren; Crawford, I.P.; Morse, Andrew; Gallagher, Martin W. (2016-07-13)Characterisation of bio-aerosols has important implications within Environment and Public Health sectors. Recent developments in Ultra-Violet Light Induced Fluorescence (UV-LIF) detectors such as the Wideband Integrated ... -
Widening the gap between measurement and modelling of secondary organic aerosol properties?
Good, N.; Topping, D. O.; Duplissy, J.; Gysel, M.; Meyer, N. K.; Metzger, A.; Turner, S. F.; Baltensperger, U.; Ristovski, Z.; Weingartner, E.; Coe, H.; McFiggans, G. (2010)The link between measured sub-saturated hygroscopicity and cloud activation potential of secondary organic aerosol particles produced by the chamber photo-oxidation of alpha-pinene in the presence or absence of ammonium ...