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Results: 1-24 |
Results: 24
An open chamber system for measuring soil surface CO2 efflux: Analysis of error sources related to the chamber system
Authors: Pumpanen, J Ilvesniemi, H Keronen, P Nissinen, A Pohja, T Vesala, T Hari, P
Citation: J. Pumpanen et al., An open chamber system for measuring soil surface CO2 efflux: Analysis of error sources related to the chamber system, J GEO RES-A, 106(D8), 2001, pp. 7985-7992
Productivity overshadows temperature in determining soil and ecosystem respiration across European forests
Authors: Janssens, IA Lankreijer, H Matteucci, G Kowalski, AS Buchmann, N Epron, D Pilegaard, K Kutsch, W Longdoz, B Grunwald, T Montagnani, L Dore, S Rebmann, C Moors, EJ Grelle, A Rannik, U Morgenstern, K Oltchev, S Clement, R Gudmundsson, J Minerbi, S Berbigier, P Ibrom, A Moncrieff, J Aubinet, M Bernhofer, C Jensen, NO Vesala, T Granier, A Schulze, ED Lindroth, A Dolman, AJ Jarvis, PG Ceulemans, R Valentini, R
Citation: Ia. Janssens et al., Productivity overshadows temperature in determining soil and ecosystem respiration across European forests, GL CHANGE B, 7(3), 2001, pp. 269-278
Carbon balance gradient in European forests: should we doubt 'surprising' results? A reply to Piovesan & Adams
Authors: Jarvis, PG Dolman, AJ Schulze, ED Matteucci, G Kowalski, AS Ceulemans, R Rebmann, C Moors, EJ Granier, A Gross, P Jensen, NO Pilegaard, K Lindroth, A Grelle, A Bernhofer, C Grunwald, T Aubinet, M Vesala, T Rannik, U Berbigier, P Loustau, D Guomundson, J Ibrom, A Morgenstern, K Clement, R Moncrieff, J Montagnani, L Minerbi, S Valentini, R
Citation: Pg. Jarvis et al., Carbon balance gradient in European forests: should we doubt 'surprising' results? A reply to Piovesan & Adams, J VEG SCI, 12(1), 2001, pp. 145-150
Tree stem diameter variations and transpiration in Scots pine: an analysisusing a dynamic sap flow model
Authors: Peramaki, M Nikinmaa, E Sevanto, S Ilvesniemi, H Siivola, E Hari, P Vesala, T
Citation: M. Peramaki et al., Tree stem diameter variations and transpiration in Scots pine: an analysisusing a dynamic sap flow model, TREE PHYSL, 21(12-13), 2001, pp. 889-897
Evaluation of mean concentration and fluxes in turbulent flows by Lagrangian stochastic models
Authors: Kurbanmuradov, O Rannik, U Sabelfeld, K Vesala, T
Citation: O. Kurbanmuradov et al., Evaluation of mean concentration and fluxes in turbulent flows by Lagrangian stochastic models, MATH COMP S, 54(6), 2001, pp. 459-476
Gap filling strategies for defensible annual sums of net ecosystem exchange
Authors: Falge, E Baldocchi, D Olson, R Anthoni, P Aubinet, M Bernhofer, C Burba, G Ceulemans, R Clement, R Dolman, H Granier, A Gross, P Grunwald, T Hollinger, D Jensen, NO Katul, G Keronen, P Kowalski, A Lai, CT Law, BE Meyers, T Moncrieff, H Moors, E Munger, JW Pilegaard, K Rannik, U Rebmann, C Suyker, A Tenhunen, J Tu, K Verma, S Vesala, T Wilson, K Wofsy, S
Citation: E. Falge et al., Gap filling strategies for defensible annual sums of net ecosystem exchange, AGR FOR MET, 107(1), 2001, pp. 43-69
Gap filling strategies for long term energy flux data sets
Authors: Falge, E Baldocchi, D Olson, R Anthoni, P Aubinet, M Bernhofer, C Burba, G Ceulemans, G Clement, R Dolman, H Granier, A Gross, P Grunwald, T Hollinger, D Jensen, NO Katul, G Keronen, P Kowalski, A Lai, CT Law, BE Meyers, T Moncrieff, J Moors, E Munger, JW Pilegaard, K Rannik, U Rebmann, C Suyker, A Tenhunen, J Tu, K Verma, S Vesala, T Wilson, K Wofsy, S
Citation: E. Falge et al., Gap filling strategies for long term energy flux data sets, AGR FOR MET, 107(1), 2001, pp. 71-77
Tree scale distributed multipoint measuring system of photosynthetically active radiation
Authors: Palva, L Markkanen, T Siivola, E Garam, E Linnavuo, M Nevas, S Manoochehri, F Palmroth, S Rajala, K Ruotoistenmaki, H Vuorivirta, T Seppala, I Vesala, T Hari, P Sepponen, R
Citation: L. Palva et al., Tree scale distributed multipoint measuring system of photosynthetically active radiation, AGR FOR MET, 106(1), 2001, pp. 71-80
Rigorous treatment of time-dependent trace gas uptake by droplets including bulk diffusion and surface accommodation
Authors: Vesala, T Hannemann, AU Luo, BP Kulmala, M Peter, T
Citation: T. Vesala et al., Rigorous treatment of time-dependent trace gas uptake by droplets including bulk diffusion and surface accommodation, J AEROS SCI, 32(7), 2001, pp. 843-860
Experimental study of sticking probabilities for condensation of nitric acid - water vapor mixtures
Authors: Rudolf, R Vrtala, A Kulmala, M Vesala, T Viisanen, Y Wagner, PE
Citation: R. Rudolf et al., Experimental study of sticking probabilities for condensation of nitric acid - water vapor mixtures, J AEROS SCI, 32(7), 2001, pp. 913-932
FLUXNET: A new tool to study the temporal and spatial variability of ecosystem-scale carbon dioxide, water vapor, and energy flux densities
Authors: Baldocchi, D Falge, E Gu, LH Olson, R Hollinger, D Running, S Anthoni, P Bernhofer, C Davis, K Evans, R Fuentes, J Goldstein, A Katul, G Law, B Lee, XH Malhi, Y Meyers, T Munger, W Oechel, W U, KTP Pilegaard, K Schmid, HP Valentini, R Verma, S Vesala, T Wilson, K Wofsy, S
Citation: D. Baldocchi et al., FLUXNET: A new tool to study the temporal and spatial variability of ecosystem-scale carbon dioxide, water vapor, and energy flux densities, B AM METEOR, 82(11), 2001, pp. 2415-2434
Vertical aerosol fluxes measured by the eddy covariance method and deposition of nucleation mode particles above a Scots pine forest in southern Finland
Authors: Buzorius, G Rannik, U Makela, JM Keronen, P Vesala, T Kulmala, M
Citation: G. Buzorius et al., Vertical aerosol fluxes measured by the eddy covariance method and deposition of nucleation mode particles above a Scots pine forest in southern Finland, J GEO RES-A, 105(D15), 2000, pp. 19905-19916
Do tree stems shrink and swell with the tides?
Authors: Vesala, T Sevanto, S Paatero, P Nikinmaa, E Peramaki, M Ala-Nissila, T Kaariainen, J Virtanen, H Irvine, J Grace, J
Citation: T. Vesala et al., Do tree stems shrink and swell with the tides?, TREE PHYSL, 20(9), 2000, pp. 633-635
Effect of variations of PAR on CO2 exchange estimation for Scots pine
Authors: Vesala, T Markkanen, T Palva, L Siivola, E Palmroth, S Hari, P
Citation: T. Vesala et al., Effect of variations of PAR on CO2 exchange estimation for Scots pine, AGR FOR MET, 100(4), 2000, pp. 337-347
Estimates of the annual net carbon and water exchange of forests: The EUROFLUX methodology
Authors: Aubinet, M Grelle, A Ibrom, A Rannik, U Moncrieff, J Foken, T Kowalski, AS Martin, PH Berbigier, P Bernhofer, C Clement, R Elbers, J Granier, A Grunwald, T Morgenstern, K Pilegaard, K Rebmann, C Snijders, W Valentini, R Vesala, T
Citation: M. Aubinet et al., Estimates of the annual net carbon and water exchange of forests: The EUROFLUX methodology, ADV ECOL R, 30, 2000, pp. 113-175
Respiration as the main determinant of carbon balance in European forests
Authors: Valentini, R Matteucci, G Dolman, AJ Schulze, ED Rebmann, C Moors, EJ Granier, A Gross, P Jensen, NO Pilegaard, K Lindroth, A Grelle, A Bernhofer, C Grunwald, T Aubinet, M Ceulemans, R Kowalski, AS Vesala, T Rannik, U Berbigier, P Loustau, D Guomundsson, J Thorgeirsson, H Ibrom, A Morgenstern, K Clement, R Moncrieff, J Montagnani, L Minerbi, S Jarvis, PG
Citation: R. Valentini et al., Respiration as the main determinant of carbon balance in European forests, NATURE, 404(6780), 2000, pp. 861-865
Footprint analysis for measurements over a heterogeneous forest
Authors: Rannik, U Aubinet, M Kurbanmuradov, O Sabelfeld, KK Markkanen, T Vesala, T
Citation: U. Rannik et al., Footprint analysis for measurements over a heterogeneous forest, BOUND-LAY M, 97(1), 2000, pp. 137-166
Physical chemistry of aerosol formation
Authors: Kulmala, M Vesala, T Laaksonen, A
Citation: M. Kulmala et al., Physical chemistry of aerosol formation, AEROSOL CHEMICAL PROCESSES IN THE ENVIRONMENT, 2000, pp. 23-46
A model for NOx-O-3-terpene chemistry in chamber measurements of plant gasexchange
Authors: Kumala, M Hienola, J Pirjola, L Vesala, T Shimmo, M Aitimir, N Hari, P
Citation: M. Kumala et al., A model for NOx-O-3-terpene chemistry in chamber measurements of plant gasexchange, ATMOS ENVIR, 33(14), 1999, pp. 2145-2156
An improvement of the method for calibrating measurements of photosynthetic CO2 flux
Authors: Hari, P Keronen, P Back, J Altimir, N Linkosalo, T Pohja, T Kulmala, M Vesala, T
Citation: P. Hari et al., An improvement of the method for calibrating measurements of photosynthetic CO2 flux, PL CELL ENV, 22(10), 1999, pp. 1297-1301
Autoregressive filtering versus linear detrending in estimation of fluxes by the eddy covariance method
Authors: Rannik, U Vesala, T
Citation: U. Rannik et T. Vesala, Autoregressive filtering versus linear detrending in estimation of fluxes by the eddy covariance method, BOUND-LAY M, 91(2), 1999, pp. 259-280
New estimate of the carbon sink strength of EU forests integrating flux measurements, field surveys, and space observations: 0.17-0.35 Gt(C)
Authors: Martin, PH Valentini, R Jacques, M Fabbri, K Galati, D Quaratino, R Moncrieff, JB Jarvis, P Jensen, NO Lindroth, A Grelle, A Aubinet, M Ceulemans, R Kowalski, AS Vesala, T Keronen, P Matteucci, G Grainer, A Berbingier, P Loustau, D Grelle, A Schulze, ED Tenhunen, J Rebman, C Dolman, AJ Elbers, JE Bernhofer, C Grunwald, T Thorgeirsson, H Kennedy, P Folving, S
Citation: Ph. Martin et al., New estimate of the carbon sink strength of EU forests integrating flux measurements, field surveys, and space observations: 0.17-0.35 Gt(C), AMBIO, 27(7), 1998, pp. 582-584
A three-dimensional stomatal CO2 exchange model including gaseous phase and leaf mesophyll separated by irregular interface
Authors: Aalto, T Vesala, T Mattila, T Simbierowicz, P Hari, P
Citation: T. Aalto et al., A three-dimensional stomatal CO2 exchange model including gaseous phase and leaf mesophyll separated by irregular interface, J THEOR BIO, 196(1), 1998, pp. 115-128
Long-term field measurements of atmosphere-surface interactions in boreal forest combining forest ecology, micrometeorology, aerosol physics and atmospheric chemistry
Authors: Vesala, T Haataja, J Aalto, P Altimir, N Buzorius, G Garam, E Hameri, K Ilvesniemi, H Jokinen, V Keronen, P Lahti, T Markkanen, T Makela, JM Nikinmaa, E Palmroth, S Palva, L Pohja, T Pumpanen, J Rannik, U Siivola, E Ylitalo, H Hari, P Kulmala, M
Citation: T. Vesala et al., Long-term field measurements of atmosphere-surface interactions in boreal forest combining forest ecology, micrometeorology, aerosol physics and atmospheric chemistry, TR HEAT MAS, 4, 1998, pp. 17-35
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