Prof C.N. Hewitt : Recent publications (1995 - present)

  • The effects of glacial atmospheric carbon dioxide levels and climate on isoprene emissions from vascular plants (2005) M. Possell, C.N. Hewitt and D.J Beerling, Global Change Biology, 11, 60-69, DoI 10.1111/.1365-2486.2004.00889.x
  • Development and application of an Urban Tree Air Quality Score (UTAQS) using the Birmingham (UK) metropolitan area as a case study (2005) R. Donovan, C.N. Hewitt, H. Stewart, S.M. Owen and R.M. MacKenzie, Environmental Science and Technology, 39, 6730 - 6738, DoI: 10.1021/es050581.y
  • Effect of water vapour pressure on monoterpene measurements using proton transfer reaction mass spectrometry (PTR-MS) (2004) A. Tani, S. Hayward, A. Hansel and C.N. Hewitt, International Journal of Mass Spectrometry, 239, 161 - 169
     
     
  • Interactive effects of elevated CO2 and soil fertility on isoprene emissions from Quercus robur (2004) M. Possell, J. Heath, C.N. Hewitt, E. Ayres and G. Kerstiens, Global Change Biology, 10, 1-9 doi: 10.1111/j.1365.2004.00845.x
  • Impact of rising CO2 on emissions of volatile organic compounds: isoprene emissions from Phragmites australis growing at elevated CO2 concentrations in a natural spring (2004) P. Scholefield, K. Doick, B.M.J. Herbert, C.N. Hewitt, J.-P. Schnitzler, P. Pinelli and F. Loreto, Plant, Cell and Environment . 27, 393-401
  • A highly spatially and temporally resolved inventory for biogenic isoprene and monoterpene emissions - model description and application to Great Britain (2003) H.E. Stewart, C.N. Hewitt, R.G.H. Bunce, R. Steinbrecher, G. Smiatek and T. Schoenemeyer, Journal of Geophysical Research (108 (D20), 4644
  • Biogenic volatile organic compound flux from an urban tree canopy (2003) S.M. Owen, A.R. MacKenzie, H. Stewart, R. Donovan and C.N. Hewitt, Ecological Applications, 13, 927-938
  • Application of proton transfer reaction mass spectrometry for the monitoring and measurement of volatile organic compounds in the atmosphere (2003) C.N. Hewitt, S. Hayward and A. Tani, Journal of Environmental Monitoring, 5, 1 - 7
  • Eddy flux and leaf-level measurements of biogenic VOC emissions from Mopane woodlands of Botswana (2003) J. Greenberg, A. Guenther, P. Harley, L. Otter, E. Veenendahl, C.N. Hewitt, A. .James and S.M. Owen, Journal of Geophysical Research, 108, 8466-8474
  • Measurement of monoterpenes and related compounds by proton transfer reaction-mass spectrometry (2003) A. Tani, S. Hayward and C.N. Hewitt, International Journal of Mass Spectrometry, 223/224, 561 - 578
  • A dedicated study of New Particle Formation and Fate in the Coastal Environment (PARFORCE): Overview of objectives and achievements (2002) O'Dowd CD, Hameri K, Makela JM, Pirjola L, Kulmala M, Jennings SG, Berresheim H, Hansson HC, de Leeuw G, Kunz GJ, Allen AG, Hewitt CN, Jackson A, Viisanen Y, Hoffmann T, Journal of Geophysical Research, 107, PAR1-1 - PAR1-8
  • Emission rates of C8 - C15 VOCs from seaweed and sand in the inter-tidal zone at Mace Head, Ireland (2002) J.H. Sartin, C.J. Halsall, S. Hayward and C.N. Hewitt, Atmospheric Environment , 36, 5311 - 5321
  • Temporal patterns, sources and sinks of C8 - C16 hydrocarbons in the atmosphere at Mace Head, Ireland (2002) J.H. Sartin, C.J. Halsall, L.A. Robertson, R.G. Gonard, A.R. MacKenzie, H. Berresheim and C.N. Hewitt, Journal of Geophysical Research, 107, PAR4-1 - PAR4-12.
  • Monoterpene fluxes measured above a Japanese red pine forest at Oshiba plateau, Japan (2002) A. Tani, S. Nozoe, M. Aoli and C.N. Hewitt, Atmospheric Environment, 36, 3391 - 3402
  • Light dependency of VOC emissions from selected Mediterranean plant species (2002) S.M. Owen, P. Harley, A. Guenther and C.N. Hewitt, Atmospheric Environment, 36, 3147-3159
  • Influence of transport over a mountain ridge on the chemical composition of marine aerosols during the ACE-2 HILLCLOUD experiment (2002) A.G. Allen, B.M. Davison, J.D. James, L. Robinson, R.M. Harrison and C.N. Hewitt, Journal of Atmospheric Chemistry, 41, 83-107
  • In-use performance characteristics of a proton transfer reaction-mass spectrometer for measuring volatile organic compounds (2002) S. Hayward, A. Tani and CN Hewitt, Environmental Science and Technology, 36, 1554-1560
  • Volatile organic compounds emitted from 40 Mediterranean plant species: VOC speciation and extrapolation to habitat scale (2001) S. Owen, C. Boissard and C.N Hewitt, Atmospheric Environment, 35, 5393-5409
  • Monoterpene emissions from soil in a Sitka spruce forest (2001) S. Hayward, R.J. Muncey, A.E. James, C.J. Halsall and C.N. Hewitt, Atmospheric Environment, 35, 4081-4087
  • Determination of biogenic volatile organic compounds (C8 - C16) in the coastal atmosphere at Mace Head, Ireland (2001) J. Sartin, C.J. Halsall, B. Davison, S. Owen and C.N. Hewitt, Analytica Chimica Acta, 428, 61-72
  • The atmospheric chemistry of sulfur and nitrogen in power plant plumes (2001) C.N. Hewitt, Atmospheric Environment, 35, 1155-1171
  • Seasonal variations in VOC emission rates from gorse (Ulex europaeus) (2001) C. Boissard, X.-L. Cao, C.-Y. Juan, C.N. Hewitt and M. Gallagher, Atmospheric Environment, 35, 917-928
  • Quasi-Lagrangian investigations into DMS oxidation in maritime air using a combination of measurements and model (2000) J.D. James, R.M. Harrison, N.H. Savage, A.G. Allen, J.L. Grenfell, B.J. Allan, J.M.C. Plane, C.N. Hewitt, B. Davison and L. Robertson, Journal of Geophysical Research, 105, 26379-26392
  • Photochemical generation of secondary particles in the United Kingdom - Discussion (2000) Rose N., Derwent R.G., Wallis M., Hewitt C.N., Stewart H., Philosophical Transactions of the Royal Society of London (A), 358, 2656-2657
  • Observations of new particle production in the atmosphere of a moderately polluted site in eastern England (2000) R.M. Harrison, J.L. Grenfell, N. Savage, A. Allen, K.C. Clemitshaw, S. Penkett, C.N. Hewitt and B. Davison, Journal of Geophysical Research, 105, 17819-17832
  • ACE-2 HILLCLOUD: an overview of the ACE-2 ground based cloud experiment (2000) K.N. Bower, T.W. Choularton, M.W. Gallagher, K.M. Beswick, M. Flynn, A.G. Allen, B.M. Davison, J.D. James, L. Robertson, R.M. Harrison, C.N. Hewitt, J.N. Cape, G.G. McFadyen, Milford C, Sutton MA, B.G. Martinsson, G. Frank, E. Swietlicki, J. Zhou, O.H. Berg, B. Mentes, G. Papaspiropoulos, H-C. Hansson, Leck C,M. Kulmala, P. Aalto, M. Vakeva, A. Berner, M. Bizjak, S. Fuzzi, P. Laj, M-C. Facchini, G. Orsi, L. Ricci, M. Nielsen, B.J. Allan, H. Coe, G. McFiggans, J.M.C. Plane, J.L. Collett Jr, K.F. Moore and D.E. Sherman, Tellus (B), 52, 750 - 778
  • Development of a calibration system to evaluate VOC losses in a branch enclosure (2000) M. Pompe, S. Owen, C.N. Hewitt, H. Basa and M. Veber, Journal of Environmental Monitoring, 2, 133 - 138
  • Extrapolating branch enclosure measurements of biogenic VOC emission rates to regional flux estimates in the northern Mediterranean basin (2000) S.M. Owen and C.N. Hewitt, Journal of Geophysical Research, 105, 11573 - 11583
  • Assessment of a relaxed eddy accumulation system for measurements of fluxes of biogenic volatile organic compounds: study over arable crops and a mature beech forest (2000) M.W. Gallagher, R. Clayborough, K.M. Beswick, C.N. Hewitt, S. Owen, J. Moncrieff and K. Pilegaard, Atmospheric Environment, 34, 2887 - 2899
  • An analysis of rapid increases in condenstation nuclei concentrations at a remote coastal site in western Ireland (1999) J.L. Grenfell, R.M. Harrison, A.G. Allen, J.P. Shi, S.A. Penkett, C.D. O'Dowd, M.H. Smith, M.K. Hill, L. Robertson, C.N. Hewitt, B. Davison, A.C. Lewis, D.J. Creasey, D.E. Heard, K. Hebestreit, B. Alicke and J. James, Journal of Geophysical Research, 104, 13771-13780
  • Atmospheric hydrogen peroxide and organic hydroperoxides: a review (1999) A.V. Jackson and C.N. Hewitt, Critical Reviews in Environmental Science and Technology, 29, 175 - 228
  • Inventorying emissions from Nature in Europe (1999) D. Simpson, W. Winiwarter, G. Borjesson, S. Cinderby, A. Ferreiro, A. Guenther, C.N. Hewitt, R. Janson, A. Khalil, S. Owen, T.E. Pierce, H. Puxbaum, M. Shearer, U. Skiba, R. Steinbrecher, L. Tarrason and M.G. Oquist, Journal of Geophysical Research, 104, 8113 - 8152
  • Dimethyl sulfide and its oxidation products at two sites in Brittany (France) (1999) J.P. Putaud, B.M. Davison, S.F. Watts, N. Mihalopoulos, B.C. Ngygen and C.N. Hewitt, Atmospheric Environment, 33, 647-659
  • Field studies of isoprene emissions from vegetation in the north-western Mediterranean region (1998) S.M. Owen, C. Boissard, B. Hagenlocher and C.N. Hewitt, Journal of Geophysical Research, 103, 25499 - 25511
  • Vegetation-climate feedbacks in a greenhouse world - discussion (1998) A. Wagner, F.I. Woodward, M. Mulligan and C.N. Hewitt, Philosophical Transactions of the Royal Society of London, 353B, 38-39
  • The impact of ozone, isoprene and propene on antioxidant levels in two leaf classes of velvet beans (Mucana pruriens L.) (1998) N.J. Stokes, G.T. Terry and C.N. Hewitt, Journal of Experimental Botany, 49, 115-123
  • Determination and accuracy of VOC fluxes above a pine/oak forest at Castelporziano (1997) J.H. Schween, R. Dlugi, C.N. Hewitt and P. Foster, Atmospheric Environment, 31, 199-216
  • Screening of 18 Mediterranean plant species for volatile organic compound emissions (1997) S. Owen, C. Boissard, R.A. Street, S.C. Duckham, O. Csiky and C.N. Hewitt, Atmospheric Environment, 31, 101-118
  • Effect of habitat and age on variations in volatile organic compound (VOC) emissions from Quercus ilex and Pinus pinea (1997) R.A. Street, S. Owen, S.C. Duckham, C. Boissard and C.N. Hewitt, Atmospheric Environment, 31, 89-100
  • An overview of the Castelporziano experiments (1997) G. Seufert, J.G. Bartzis, T. Bomboi, P. Ciccioli, S. Cieslik, R. Dlugi, P. Foster, C.N. Hewitt, J. Kesselmeier, D. Kotzias, R. Lenz, F. Manes, T. Perez-Pastor, R. Steinbrecher, L. Torres, R. Valentini and B. Versino, Atmospheric Environment, 31, 5-17
  • Sulfate CCN and biogenic sulfur emissions in and around Antarctica (1997) C. O'Dowd, B. Davison, J.A. Lowe, M.H. Smith, C.N. Hewitt and R.M Harrison, Journal of Geophysical Research, 102, 12839-12854
  • Biogenic emissions of volatile organic compounds from gorse (Ulex europaeus): diurnal emission fluxes at Kelling Heath, England (1997) X.-L. Cao, C. Boissard, A.J. Juan and C.N. Hewitt, Journal of Geophysical Research, 102, 18903-18915
  • Isoprene and monoterpene emissions from a Eucalyptus plantation in Portugal (1997) R.A. Street, C.N. Hewitt and S. Mennicken, Journal of Geophysical Research, 102, 15875-15887
  • Sorption of trace metals (Cu, Pb, Zn) by suspended lake particles in artificial (0.005 M NaNO3) and natural (Esthwaite Water) (1997) J. Hamilton-Taylor, L. Giusti, W. Davison, W. Tych and C.N. Hewitt, Colloids and Surfaces A-Physicochemical and Engineering Aspects, 120, 205-219
  • Field measurements of dimethyl sulfide and its oxidation products in the atmosphere (1997) C.N. Hewitt and B. Davison, Philosophical Transactions of the Royal Society of London (B), 352, 183-189
  • Measurement of carbon dioxide and hydrocarbon fluxes from a Sitka spruce forest using micrometeorological techniques (1996) J.I. Beverland, R. Milne, C. Boissard, D.H.O'Neill, J.B. Moncrieff and C.N. Hewitt, Journal of Geophysical Research 101, 22807-22815
  • Dimethyl sulfide, methane sulfonic acid and physico-chemical aerosol properties in Atlantic air from the United Kingdom to Halley Bay (1996) B. Davison, C.N. Hewitt, C. O'Dowd, J.A. Lowe, M.H. Smith, M. Schwikowski, U. Baltensperger and R.M. Harrison, Journal of Geophysical Research, 101, 22855-22875
  • Laboratory and field studies of biogenic volatile organic compound emissions from Sitka spruce (Picea sitchensis Bong.) in the United Kingdom (1996) R.A. Street, S.C. Duckham and C.N. Hewitt, Journal of Geophysical Research, 101, 22799-22806
  • Physicochemical properties of atmospheric aerosol at South Uist (1996) J.A. Lowe, M.H. Smith, B.M. Davison, S.E. Benson, M.K. Hill, C.D. O'Dowd, R.M. Harrison and C.N. Hewitt, Atmospheric Environment, 30, 3765-3776
  • Dimethyl sulfide and its oxidation products in the atmosphere of the Atlantic and Southern Oceans (1996) B. Davison, C. O'Dowd, C.N. Hewitt, M.H. Smith, R.M. Harrison, D.A. Peel, E. Wolf, R. Mulvaney, M. Schwikowski and U. Baltensperger, Atmospheric Environment, 30, 1895-1906
  • Hydrogen peroxide and organic hydroperoxide concentrations in air in a Eucalyptus forest in central Portugal (1996) A.V. Jackson, M.J. Scott and C.N. Hewitt, Atmospheric Environment, 30, 819-830
  • Atmospheric VOCs from natural sources (1995) C.N. Hewitt, X.-L. Cao, C. Boissard and S.C. Duckham, Issues in Environmental Science and Technology, 4, 17-36
  • Biogenic VOC in Europe: Part 1: emissions and uncertainties (1995) D. Simpson, A. Guenther and C.N. Hewitt, Journal of Geophysical Research, 100, 22875-22890
  • Detection methods for the analysis of biogenic non-methane hydrocarbons in air: a review (1995) X.-L. Cao and C.N. Hewitt, Journal of Chromatography, A 710, 39-45
  • Exposure to isoprene promotes flowering in plants (1995) G.M. Terry, N.J. Stokes, C.N. Hewitt and T.A. Mansfield, Journal of Experimental Botany, 46, 1629-1631
  • PAHs in air adjacent to two inland water bodies (1995) B. Gardner, C.N. Hewitt and K.C. Jones, Environmental Science and Technology, 29, 2405-2413
  • A global model of natural volatile organic compound emissions (1995) A.B. Guenther, C.N. Hewitt, D. Erickson, R. Fall, C. Geron, T. Graedel, P. Harley, L. Klinger, M. Lerdau, W.A. McKay, T. Pierce, B. Scholes, R. Steinbrecher, R. Tallamraju, J. Taylor and P. Zimmerman, Journal of Geophysical Research, 100, 8873-8892
  • Relative contribution of oxygenated hydrocarbons to the total biogenic VOC emissions of selected mid-European agricultural and natural plant species (1995) G. Konig, M. Brunda, H. Puxbaum, C.N. Hewitt, S.C. Duckham and J. Rudolph, Atmospheric Environment, 29, 861-874
  • Gas chromatographic determination of volatile alkenes with on-column bromination and electron capture detection (1995) X-L. Cao and C.N. Hewitt, Journal of Chromatography, 690, 187-195
  • Studies of the responses of a gas chromatography - reduction gas detector system to gaseous hydrocarbons under different conditions (1995) X.-L. Cao, C.N. Hewitt and K.S Waterhouse, Analytica Chimica Acta, 300, 193-200
  • Effects of reactive hydrocarbons and hydrogen peroxide on antioxidant activity in cherry leaves (1995) G.M. Terry, N.J. Stokes, P.W. Lucas and C.N. Hewitt, Environmental Pollution, 88, 19-26
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