Search Results - "O'Dowd, C."

Staging of non-small cell lung cancer (NSCLC): A review by Tsim, S, O’Dowd, C.A, Milroy, R, Davidson, S

“…Summary Lung cancer remains the most common cause of cancer-related mortality in Scotland, accounting for 28.9% of all cancer deaths in 2007. Current…”
Get full text

A sea spray aerosol flux parameterization encapsulating wave state by Ovadnevaite, J., Manders, A., de Leeuw, G., Ceburnis, D., Monahan, C., Partanen, A.-I., Korhonen, H., O'Dowd, C. D.

“…A new sea spray source function (SSSF), termed Oceanflux Sea Spray Aerosol or OSSA, was derived based on in-situ sea spray aerosol measurements along with…”
Get full text

Global scale emission and distribution of sea-spray aerosol: Sea-salt and organic enrichment by Vignati, E., Facchini, M.C., Rinaldi, M., Scannell, C., Ceburnis, D., Sciare, J., Kanakidou, M., Myriokefalitakis, S., Dentener, F., O'Dowd, C.D.

“…The chemical composition of marine aerosols as a function of their size is an important parameter for the evaluation of their impact on the global climate…”
Get full text

On the spatial distribution and evolution of ultrafine particles in Barcelona by Dall'Osto, M., Querol, X., Alastuey, A., O'Dowd, C., Harrison, R. M., Wenger, J., Gómez-Moreno, F. J.

“…Sources and evolution of ultrafine particles were investigated both horizontally and vertically in the large urban agglomerate of Barcelona, Spain. Within the…”
Get full text

Ubiquity of organic nitrates from nighttime chemistry in the European submicron aerosol by Kiendler‐Scharr, A., Mensah, A. A., Friese, E., Topping, D., Nemitz, E., Prevot, A. S. H., Äijälä, M., Allan, J., Canonaco, F., Canagaratna, M., Carbone, S., Crippa, M., Dall Osto, M., Day, D. A., De Carlo, P., Di Marco, C. F., Elbern, H., Eriksson, A., Freney, E., Hao, L., Herrmann, H., Hildebrandt, L., Hillamo, R., Jimenez, J. L., Laaksonen, A., McFiggans, G., Mohr, C., O'Dowd, C., Otjes, R., Ovadnevaite, J., Pandis, S. N., Poulain, L., Schlag, P., Sellegri, K., Swietlicki, E., Tiitta, P., Vermeulen, A., Wahner, A., Worsnop, D., Wu, H.‐C.

“…In the atmosphere nighttime removal of volatile organic compounds is initiated to a large extent by reaction with the nitrate radical (NO3) forming organic…”
Get full text

Wind speed dependent size-resolved parameterization for the organic mass fraction of sea spray aerosol by Gantt, B., Meskhidze, N., Facchini, M. C., Rinaldi, M., Ceburnis, D., O'Dowd, C. D.

“…For oceans to be a significant source of primary organic aerosol (POA), sea spray aerosol (SSA) must be highly enriched with organics relative to the bulk…”
Get full text

Quantification of the carbonaceous matter origin in submicron marine aerosol by 13C and 14C isotope analysis by Ceburnis, D, Garbaras, A, Szidat, S, Rinaldi, M, Fahrni, S, Perron, N, Wacker, L, Leinert, S, Remeikis, V, Facchini, M C, Prevot, A S. H, Jennings, S G, Ramonet, M, O'Dowd, C D

“…Dual carbon isotope analysis of marine aerosol samples has been performed for the first time demonstrating a potential in organic matter apportionment between…”
Get full text

Organic aerosol components derived from 25 AMS data sets across Europe using a consistent ME-2 based source apportionment approach by Crippa, M., Canonaco, F., Lanz, V. A., Äijälä, M., Allan, J. D., Carbone, S., Capes, G., Ceburnis, D., Dall'Osto, M., Day, D. A., DeCarlo, P. F., Ehn, M., Eriksson, A., Freney, E., Hildebrandt Ruiz, L., Hillamo, R., Jimenez, J. L., Junninen, H., Kiendler-Scharr, A., Kortelainen, A.-M., Kulmala, M., Laaksonen, A., Mensah, A. A., Mohr, C., Nemitz, E., O'Dowd, C., Ovadnevaite, J., Pandis, S. N., Petäjä, T., Poulain, L., Saarikoski, S., Sellegri, K., Swietlicki, E., Tiitta, P., Worsnop, D. R., Baltensperger, U., Prévôt, A. S. H.

“…Organic aerosols (OA) represent one of the major constituents of submicron particulate matter (PM1) and comprise a huge variety of compounds emitted by…”
Get full text

Surfactants and submicron sea spray generation by Sellegri, K., O'Dowd, C. D., Yoon, Y. J., Jennings, S. G., de Leeuw, Gerrit

“…Laboratory experiments have been carried out to elucidate the role of surfactants on the primary marine aerosol production of submicron marine aerosols. A…”
Get full text

The effect of physical and chemical aerosol properties on warm cloud droplet activation by McFiggans, G., Artaxo, P., Baltensperger, U., Coe, H., Facchini, M. C., Feingold, G., Fuzzi, S., Gysel, M., Laaksonen, A., Lohmann, U., Mentel, T. F., Murphy, D. M., O'Dowd, C. D., Snider, J. R., Weingartner, E.

“…The effects of atmospheric aerosol on climate forcing may be very substantial but are quantified poorly at present; in particular, the effects of aerosols on…”
Get full text

Arctic sea ice melt leads to atmospheric new particle formation by Dall´Osto, M., Beddows, D. C. S., Tunved, P., Krejci, R., Ström, J., Hansson, H.-C., Yoon, Y. J., Park, Ki-Tae, Becagli, S., Udisti, R., Onasch, T., O´Dowd, C. D., Simó, R., Harrison, Roy M.

“…Atmospheric new particle formation (NPF) and growth significantly influences climate by supplying new seeds for cloud condensation and brightness. Currently,…”
Get full text

Functionalization and fragmentation during ambient organic aerosol aging: application of the 2-D volatility basis set to field studies by Murphy, B N, Donahue, N M, Fountoukis, C, Dall'Osto, M, O'Dowd, C, Kiendler-Scharr, A, Pandis, S N

“…Multigenerational oxidation chemistry of atmospheric organic compounds and its effects on aerosol loadings and chemical composition is investigated by…”
Get full text

Atmospheric composition change – global and regional air quality by Monks, P.S., Granier, C., Fuzzi, S., Stohl, A., Williams, M.L., Akimoto, H., Amann, M., Baklanov, A., Baltensperger, U., Bey, I., Blake, N., Blake, R.S., Carslaw, K., Cooper, O.R., Dentener, F., Fowler, D., Fragkou, E., Frost, G.J., Generoso, S., Ginoux, P., Grewe, V., Guenther, A., Hansson, H.C., Henne, S., Hjorth, J., Hofzumahaus, A., Huntrieser, H., Isaksen, I.S.A., Jenkin, M.E., Kaiser, J., Kanakidou, M., Klimont, Z., Kulmala, M., Laj, P., Lawrence, M.G., Lee, J.D., Liousse, C., Maione, M., McFiggans, G., Metzger, A., Mieville, A., Moussiopoulos, N., Orlando, J.J., O'Dowd, C.D., Palmer, P.I., Parrish, D.D., Petzold, A., Platt, U., Pöschl, U., Prévôt, A.S.H., Reeves, C.E., Reimann, S., Rudich, Y., Sellegri, K., Steinbrecher, R., Simpson, D., ten Brink, H., Theloke, J., van der Werf, G.R., Vautard, R., Vestreng, V., Vlachokostas, Ch, von Glasow, R.

“…Air quality transcends all scales with in the atmosphere from the local to the global with handovers and feedbacks at each scale interaction. Air quality has…”
Get full text

Seasonal characteristics of the physicochemical properties of North Atlantic marine atmospheric aerosols by Yoon, Y. J., Ceburnis, D., Cavalli, F., Jourdan, O., Putaud, J. P., Facchini, M. C., Decesari, S., Fuzzi, S., Sellegri, K., Jennings, S. G., O'Dowd, C. D.

“…Seasonal physicochemical characteristics of North Atlantic marine aerosols are presented for the period from January 2002 to June 2004. The aerosol size…”
Get full text

Aerosol decadal trends – Part 1: In-situ optical measurements at GAW and IMPROVE stations by Collaud Coen, M., Andrews, E., Asmi, A., Baltensperger, U., Bukowiecki, N., Day, D., Fiebig, M., Fjaeraa, A. M., Flentje, H., Hyvärinen, A., Jefferson, A., Jennings, S. G., Kouvarakis, G., Lihavainen, H., Lund Myhre, C., Malm, W. C., Mihapopoulos, N., Molenar, J. V., O'Dowd, C., Ogren, J. A., Schichtel, B. A., Sheridan, P., Virkkula, A., Weingartner, E., Weller, R., Laj, P.

“…Currently many ground-based atmospheric stations include in-situ measurements of aerosol physical and optical properties, resulting in more than 20 long-term…”
Get full text

Advances in characterization of size-resolved organic matter in marine aerosol over the North Atlantic by Cavalli, F., Facchini, M. C., Decesari, S., Mircea, M., Emblico, L., Fuzzi, S., Ceburnis, D., Yoon, Y. J., O'Dowd, C. D., Putaud, J.-P., Dell'Acqua, A.

“…Size‐segregated marine aerosols were collected at Mace Head Atmospheric Research Station (Ireland) during spring and autumn 2002 corresponding with the…”
Get full text

Significant enhancement of aerosol optical depth in marine air under high wind conditions by Mulcahy, J. P., O'Dowd, C. D., Jennings, S. G., Ceburnis, D.

“…The relationship between the AOD and wind speed (U), obtained at the Mace Head atmospheric research station, is determined for clean marine (Northeast…”
Get full text

Missing SO2 oxidant in the coastal atmosphere? - observations from high-resolution measurements of OH and atmospheric sulfur compounds by Berresheim, H, Adam, M, Monahan, C, O'Dowd, C, Plane, J M C, Bohn, B, Rohrer, F

“…Diurnal and seasonal variations of gaseous sulfuric acid (H2SO4) and methane sulfonic acid (MSA) were measured in NE Atlantic air at the Mace Head atmospheric…”
Get full text

Do anthropogenic, continental or coastal aerosol sources impact on a marine aerosol signature at Mace Head? by O'Dowd, C., Ceburnis, D., Ovadnevaite, J., Vaishya, A., Rinaldi, M., Facchini, M. C.

“…Atmospheric aerosols have been sampled and characterised at the Mace Head north-east (NE) Atlantic atmospheric research station since 1958, with many…”
Get full text

Primary and secondary marine organic aerosols over the North Atlantic Ocean during the MAP experiment by Decesari, S., Finessi, E., Rinaldi, M., Paglione, M., Fuzzi, S., Stephanou, E. G., Tziaras, T., Spyros, A., Ceburnis, D., O'Dowd, C., Dall'Osto, M., Harrison, R. M., Allan, J., Coe, H., Facchini, M. C.

“…The organic chemical composition of atmospheric submicron particles in the marine boundary layer was characterized over the northeast Atlantic Ocean in summer…”
Get full text