M. Tedetti, B. Charriere, A. Bricaud, J. Para, P. Raimbault, and R. Sempéré, “Distribution of normalized water- leaving radiances at UV and visible wave bands in relation with chlorophyll a and colored detrital matter content in the southeast Pacific,” J. Geophys. Res. 115(C2), C02010 (2010).
[Crossref]
N. Bergamino, S. Horion, S. Stenuite, Y. Cornet, S. Loiselle, P. D. Plisnier, and J. P. Descy, “Spatio-temporal dynamics of phytoplankton and primary production in Lake Tanganyika using a MODIS based bio-optical time series,” Remote Sens. Environ. 114(4), 772–780 (2010).
[Crossref]
A. E. Hickman, S. Dutkiewicz, R. G. Williams, and M. J. Follows, “Modelling the effects of chromatic adaptation on phytoplankton community structure in the oligotrophic ocean,” Mar. Ecol. Prog. Ser. 406, 1–17 (2010).
[Crossref]
L. Bracchini, A. M. Dattilo, V. Hull, S. A. Loiselle, A. Tognazzi, and C. Rossi, “Modelling Upwelling Irradiance using Secchi disk depth in lake ecosystems,” J. Limnol. 68, 83–91 (2009).
H. Duan, R. Ma, X. Xu, F. Kong, S. Zhang, W. Kong, J. Hao, and L. Shang, “Two-decade reconstruction of algal blooms in China’s Lake Taihu,” Environ. Sci. Technol. 43(10), 3522–3528 (2009).
[Crossref]
[PubMed]
J. M. Sullivan and M. S. Twardowski, “Angular shape of the oceanic particulate volume scattering function in the backward direction,” Appl. Opt. 48(35), 6811–6819 (2009).
[Crossref]
[PubMed]
R. Ma, H. Duan, X. Gu, and S. Zhang, “Detecting aquatic vegetation changes in Taihu Lake, China using multi-temporal satellite imagery,” Sensors 8(6), 3988–4005 (2008).
[Crossref]
M. Chami, D. McKee, E. Leymarie, and G. Khomenko, “Influence of the angular shape of the volume-scattering function and multiple scattering on remote sensing reflectance,” Appl. Opt. 45(36), 9210–9220 (2006).
[Crossref]
[PubMed]
R. Ma, J. Tang, and J. Dai, “Bio-optical model with optimal parameter suitable for Taihu Lake in water colour remote sensing,” Int. J. Remote Sens. 27(19), 4305–4328 (2006).
[Crossref]
R. Yan, F. Kong, and X. Han, “Analysis of the recruitment of the winter survival algae on the sediments of Lake Taihu by fluorometry,” J. Lake. Sci. 16, 163–168(in Chinese with English abstract) (2004).
D. G. Bowers, D. Evans, and D. N. Thomas, “Interpreting the colour of an estuary,” Estuar. Coast. Shelf Sci. 59(1), 13–20 (2004).
[Crossref]
A. Islam, J. Gao, and W. Ahmad, “A composite DOP approach to excluding bottom reflectance in mapping water parameters of shallow coastal zones from TM imagery,” Remote Sens. Environ. 92(1), 40–51 (2004).
[Crossref]
M. M. Squires, L. F. W. Lesack, and D. Huebert, “The influence of water transparency on the distribution and abundance of macrophytes among lakes of the Mackenzie Delta, Western Canadian Arctic,” Freshw. Biol. 47(11), 2123–2135 (2002).
[Crossref]
T. Ohde and H. Siegel, “Correction of bottom influence in ocean colour satellite images of shallow water areas of the Baltic Sea,” Int. J. Remote Sens. 22(2), 297–313 (2001).
[Crossref]
R. A. Maffione, “Theoretical developments on the optical properties of highly turbid waters and sea ice,” Limnol. Oceanogr. 43(1), 29–33 (1998).
[Crossref]
Z. Lee, K. L. Carder, C. D. Mobley, R. G. Steward, J. S. Patch, and B. Gentili, “Hyperspectral remote sensing for shallow waters. I. A semianalytical model,” Appl. Opt. 37(27), 6329–6338 (1998).
[Crossref]
J. T. O. Kirk, “The Upwelling Light Stream in Natural Waters,” Limnol. Oceanogr. 34(8), 1410–1425 (1989).
[Crossref]
B. J. Topliss, “Spectral variations in upwelling radiant intensity in turbid coastal waters,” Estuar. Coast. Shelf Sci. 22(4), 395–414 (1986).
[Crossref]
A. Islam, J. Gao, and W. Ahmad, “A composite DOP approach to excluding bottom reflectance in mapping water parameters of shallow coastal zones from TM imagery,” Remote Sens. Environ. 92(1), 40–51 (2004).
[Crossref]
N. Bergamino, S. Horion, S. Stenuite, Y. Cornet, S. Loiselle, P. D. Plisnier, and J. P. Descy, “Spatio-temporal dynamics of phytoplankton and primary production in Lake Tanganyika using a MODIS based bio-optical time series,” Remote Sens. Environ. 114(4), 772–780 (2010).
[Crossref]
D. G. Bowers, D. Evans, and D. N. Thomas, “Interpreting the colour of an estuary,” Estuar. Coast. Shelf Sci. 59(1), 13–20 (2004).
[Crossref]
L. Bracchini, A. M. Dattilo, V. Hull, S. A. Loiselle, A. Tognazzi, and C. Rossi, “Modelling Upwelling Irradiance using Secchi disk depth in lake ecosystems,” J. Limnol. 68, 83–91 (2009).
M. Tedetti, B. Charriere, A. Bricaud, J. Para, P. Raimbault, and R. Sempéré, “Distribution of normalized water- leaving radiances at UV and visible wave bands in relation with chlorophyll a and colored detrital matter content in the southeast Pacific,” J. Geophys. Res. 115(C2), C02010 (2010).
[Crossref]
M. Tedetti, B. Charriere, A. Bricaud, J. Para, P. Raimbault, and R. Sempéré, “Distribution of normalized water- leaving radiances at UV and visible wave bands in relation with chlorophyll a and colored detrital matter content in the southeast Pacific,” J. Geophys. Res. 115(C2), C02010 (2010).
[Crossref]
N. Bergamino, S. Horion, S. Stenuite, Y. Cornet, S. Loiselle, P. D. Plisnier, and J. P. Descy, “Spatio-temporal dynamics of phytoplankton and primary production in Lake Tanganyika using a MODIS based bio-optical time series,” Remote Sens. Environ. 114(4), 772–780 (2010).
[Crossref]
R. Ma, J. Tang, and J. Dai, “Bio-optical model with optimal parameter suitable for Taihu Lake in water colour remote sensing,” Int. J. Remote Sens. 27(19), 4305–4328 (2006).
[Crossref]
L. Bracchini, A. M. Dattilo, V. Hull, S. A. Loiselle, A. Tognazzi, and C. Rossi, “Modelling Upwelling Irradiance using Secchi disk depth in lake ecosystems,” J. Limnol. 68, 83–91 (2009).
N. Bergamino, S. Horion, S. Stenuite, Y. Cornet, S. Loiselle, P. D. Plisnier, and J. P. Descy, “Spatio-temporal dynamics of phytoplankton and primary production in Lake Tanganyika using a MODIS based bio-optical time series,” Remote Sens. Environ. 114(4), 772–780 (2010).
[Crossref]
H. Duan, R. Ma, X. Xu, F. Kong, S. Zhang, W. Kong, J. Hao, and L. Shang, “Two-decade reconstruction of algal blooms in China’s Lake Taihu,” Environ. Sci. Technol. 43(10), 3522–3528 (2009).
[Crossref]
[PubMed]
R. Ma, H. Duan, X. Gu, and S. Zhang, “Detecting aquatic vegetation changes in Taihu Lake, China using multi-temporal satellite imagery,” Sensors 8(6), 3988–4005 (2008).
[Crossref]
A. E. Hickman, S. Dutkiewicz, R. G. Williams, and M. J. Follows, “Modelling the effects of chromatic adaptation on phytoplankton community structure in the oligotrophic ocean,” Mar. Ecol. Prog. Ser. 406, 1–17 (2010).
[Crossref]
D. G. Bowers, D. Evans, and D. N. Thomas, “Interpreting the colour of an estuary,” Estuar. Coast. Shelf Sci. 59(1), 13–20 (2004).
[Crossref]
A. E. Hickman, S. Dutkiewicz, R. G. Williams, and M. J. Follows, “Modelling the effects of chromatic adaptation on phytoplankton community structure in the oligotrophic ocean,” Mar. Ecol. Prog. Ser. 406, 1–17 (2010).
[Crossref]
A. Islam, J. Gao, and W. Ahmad, “A composite DOP approach to excluding bottom reflectance in mapping water parameters of shallow coastal zones from TM imagery,” Remote Sens. Environ. 92(1), 40–51 (2004).
[Crossref]
R. Ma, H. Duan, X. Gu, and S. Zhang, “Detecting aquatic vegetation changes in Taihu Lake, China using multi-temporal satellite imagery,” Sensors 8(6), 3988–4005 (2008).
[Crossref]
L. Guo, “Ecology. Doing battle with the green monster of Taihu Lake,” Science 317(5842), 1166 (2007).
[Crossref]
[PubMed]
R. Yan, F. Kong, and X. Han, “Analysis of the recruitment of the winter survival algae on the sediments of Lake Taihu by fluorometry,” J. Lake. Sci. 16, 163–168(in Chinese with English abstract) (2004).
H. Duan, R. Ma, X. Xu, F. Kong, S. Zhang, W. Kong, J. Hao, and L. Shang, “Two-decade reconstruction of algal blooms in China’s Lake Taihu,” Environ. Sci. Technol. 43(10), 3522–3528 (2009).
[Crossref]
[PubMed]
A. E. Hickman, S. Dutkiewicz, R. G. Williams, and M. J. Follows, “Modelling the effects of chromatic adaptation on phytoplankton community structure in the oligotrophic ocean,” Mar. Ecol. Prog. Ser. 406, 1–17 (2010).
[Crossref]
N. Bergamino, S. Horion, S. Stenuite, Y. Cornet, S. Loiselle, P. D. Plisnier, and J. P. Descy, “Spatio-temporal dynamics of phytoplankton and primary production in Lake Tanganyika using a MODIS based bio-optical time series,” Remote Sens. Environ. 114(4), 772–780 (2010).
[Crossref]
M. M. Squires, L. F. W. Lesack, and D. Huebert, “The influence of water transparency on the distribution and abundance of macrophytes among lakes of the Mackenzie Delta, Western Canadian Arctic,” Freshw. Biol. 47(11), 2123–2135 (2002).
[Crossref]
L. Bracchini, A. M. Dattilo, V. Hull, S. A. Loiselle, A. Tognazzi, and C. Rossi, “Modelling Upwelling Irradiance using Secchi disk depth in lake ecosystems,” J. Limnol. 68, 83–91 (2009).
A. Islam, J. Gao, and W. Ahmad, “A composite DOP approach to excluding bottom reflectance in mapping water parameters of shallow coastal zones from TM imagery,” Remote Sens. Environ. 92(1), 40–51 (2004).
[Crossref]
J. T. O. Kirk, “The Upwelling Light Stream in Natural Waters,” Limnol. Oceanogr. 34(8), 1410–1425 (1989).
[Crossref]
H. Duan, R. Ma, X. Xu, F. Kong, S. Zhang, W. Kong, J. Hao, and L. Shang, “Two-decade reconstruction of algal blooms in China’s Lake Taihu,” Environ. Sci. Technol. 43(10), 3522–3528 (2009).
[Crossref]
[PubMed]
R. Yan, F. Kong, and X. Han, “Analysis of the recruitment of the winter survival algae on the sediments of Lake Taihu by fluorometry,” J. Lake. Sci. 16, 163–168(in Chinese with English abstract) (2004).
H. Duan, R. Ma, X. Xu, F. Kong, S. Zhang, W. Kong, J. Hao, and L. Shang, “Two-decade reconstruction of algal blooms in China’s Lake Taihu,” Environ. Sci. Technol. 43(10), 3522–3528 (2009).
[Crossref]
[PubMed]
M. M. Squires, L. F. W. Lesack, and D. Huebert, “The influence of water transparency on the distribution and abundance of macrophytes among lakes of the Mackenzie Delta, Western Canadian Arctic,” Freshw. Biol. 47(11), 2123–2135 (2002).
[Crossref]
N. Bergamino, S. Horion, S. Stenuite, Y. Cornet, S. Loiselle, P. D. Plisnier, and J. P. Descy, “Spatio-temporal dynamics of phytoplankton and primary production in Lake Tanganyika using a MODIS based bio-optical time series,” Remote Sens. Environ. 114(4), 772–780 (2010).
[Crossref]
L. Bracchini, A. M. Dattilo, V. Hull, S. A. Loiselle, A. Tognazzi, and C. Rossi, “Modelling Upwelling Irradiance using Secchi disk depth in lake ecosystems,” J. Limnol. 68, 83–91 (2009).
H. Duan, R. Ma, X. Xu, F. Kong, S. Zhang, W. Kong, J. Hao, and L. Shang, “Two-decade reconstruction of algal blooms in China’s Lake Taihu,” Environ. Sci. Technol. 43(10), 3522–3528 (2009).
[Crossref]
[PubMed]
R. Ma, H. Duan, X. Gu, and S. Zhang, “Detecting aquatic vegetation changes in Taihu Lake, China using multi-temporal satellite imagery,” Sensors 8(6), 3988–4005 (2008).
[Crossref]
R. Ma, J. Tang, and J. Dai, “Bio-optical model with optimal parameter suitable for Taihu Lake in water colour remote sensing,” Int. J. Remote Sens. 27(19), 4305–4328 (2006).
[Crossref]
R. A. Maffione, “Theoretical developments on the optical properties of highly turbid waters and sea ice,” Limnol. Oceanogr. 43(1), 29–33 (1998).
[Crossref]
T. Ohde and H. Siegel, “Correction of bottom influence in ocean colour satellite images of shallow water areas of the Baltic Sea,” Int. J. Remote Sens. 22(2), 297–313 (2001).
[Crossref]
M. Tedetti, B. Charriere, A. Bricaud, J. Para, P. Raimbault, and R. Sempéré, “Distribution of normalized water- leaving radiances at UV and visible wave bands in relation with chlorophyll a and colored detrital matter content in the southeast Pacific,” J. Geophys. Res. 115(C2), C02010 (2010).
[Crossref]
N. Bergamino, S. Horion, S. Stenuite, Y. Cornet, S. Loiselle, P. D. Plisnier, and J. P. Descy, “Spatio-temporal dynamics of phytoplankton and primary production in Lake Tanganyika using a MODIS based bio-optical time series,” Remote Sens. Environ. 114(4), 772–780 (2010).
[Crossref]
M. Tedetti, B. Charriere, A. Bricaud, J. Para, P. Raimbault, and R. Sempéré, “Distribution of normalized water- leaving radiances at UV and visible wave bands in relation with chlorophyll a and colored detrital matter content in the southeast Pacific,” J. Geophys. Res. 115(C2), C02010 (2010).
[Crossref]
L. Bracchini, A. M. Dattilo, V. Hull, S. A. Loiselle, A. Tognazzi, and C. Rossi, “Modelling Upwelling Irradiance using Secchi disk depth in lake ecosystems,” J. Limnol. 68, 83–91 (2009).
M. Tedetti, B. Charriere, A. Bricaud, J. Para, P. Raimbault, and R. Sempéré, “Distribution of normalized water- leaving radiances at UV and visible wave bands in relation with chlorophyll a and colored detrital matter content in the southeast Pacific,” J. Geophys. Res. 115(C2), C02010 (2010).
[Crossref]
H. Duan, R. Ma, X. Xu, F. Kong, S. Zhang, W. Kong, J. Hao, and L. Shang, “Two-decade reconstruction of algal blooms in China’s Lake Taihu,” Environ. Sci. Technol. 43(10), 3522–3528 (2009).
[Crossref]
[PubMed]
T. Ohde and H. Siegel, “Correction of bottom influence in ocean colour satellite images of shallow water areas of the Baltic Sea,” Int. J. Remote Sens. 22(2), 297–313 (2001).
[Crossref]
M. M. Squires, L. F. W. Lesack, and D. Huebert, “The influence of water transparency on the distribution and abundance of macrophytes among lakes of the Mackenzie Delta, Western Canadian Arctic,” Freshw. Biol. 47(11), 2123–2135 (2002).
[Crossref]
N. Bergamino, S. Horion, S. Stenuite, Y. Cornet, S. Loiselle, P. D. Plisnier, and J. P. Descy, “Spatio-temporal dynamics of phytoplankton and primary production in Lake Tanganyika using a MODIS based bio-optical time series,” Remote Sens. Environ. 114(4), 772–780 (2010).
[Crossref]
R. Ma, J. Tang, and J. Dai, “Bio-optical model with optimal parameter suitable for Taihu Lake in water colour remote sensing,” Int. J. Remote Sens. 27(19), 4305–4328 (2006).
[Crossref]
M. Tedetti, B. Charriere, A. Bricaud, J. Para, P. Raimbault, and R. Sempéré, “Distribution of normalized water- leaving radiances at UV and visible wave bands in relation with chlorophyll a and colored detrital matter content in the southeast Pacific,” J. Geophys. Res. 115(C2), C02010 (2010).
[Crossref]
D. G. Bowers, D. Evans, and D. N. Thomas, “Interpreting the colour of an estuary,” Estuar. Coast. Shelf Sci. 59(1), 13–20 (2004).
[Crossref]
L. Bracchini, A. M. Dattilo, V. Hull, S. A. Loiselle, A. Tognazzi, and C. Rossi, “Modelling Upwelling Irradiance using Secchi disk depth in lake ecosystems,” J. Limnol. 68, 83–91 (2009).
B. J. Topliss, “Spectral variations in upwelling radiant intensity in turbid coastal waters,” Estuar. Coast. Shelf Sci. 22(4), 395–414 (1986).
[Crossref]
A. E. Hickman, S. Dutkiewicz, R. G. Williams, and M. J. Follows, “Modelling the effects of chromatic adaptation on phytoplankton community structure in the oligotrophic ocean,” Mar. Ecol. Prog. Ser. 406, 1–17 (2010).
[Crossref]
H. Duan, R. Ma, X. Xu, F. Kong, S. Zhang, W. Kong, J. Hao, and L. Shang, “Two-decade reconstruction of algal blooms in China’s Lake Taihu,” Environ. Sci. Technol. 43(10), 3522–3528 (2009).
[Crossref]
[PubMed]
R. Yan, F. Kong, and X. Han, “Analysis of the recruitment of the winter survival algae on the sediments of Lake Taihu by fluorometry,” J. Lake. Sci. 16, 163–168(in Chinese with English abstract) (2004).
H. Duan, R. Ma, X. Xu, F. Kong, S. Zhang, W. Kong, J. Hao, and L. Shang, “Two-decade reconstruction of algal blooms in China’s Lake Taihu,” Environ. Sci. Technol. 43(10), 3522–3528 (2009).
[Crossref]
[PubMed]
R. Ma, H. Duan, X. Gu, and S. Zhang, “Detecting aquatic vegetation changes in Taihu Lake, China using multi-temporal satellite imagery,” Sensors 8(6), 3988–4005 (2008).
[Crossref]
Z. Lee, K. L. Carder, C. D. Mobley, R. G. Steward, J. S. Patch, and B. Gentili, “Hyperspectral remote sensing for shallow waters. I. A semianalytical model,” Appl. Opt. 37(27), 6329–6338 (1998).
[Crossref]
M. Chami, D. McKee, E. Leymarie, and G. Khomenko, “Influence of the angular shape of the volume-scattering function and multiple scattering on remote sensing reflectance,” Appl. Opt. 45(36), 9210–9220 (2006).
[Crossref]
[PubMed]
J. M. Sullivan and M. S. Twardowski, “Angular shape of the oceanic particulate volume scattering function in the backward direction,” Appl. Opt. 48(35), 6811–6819 (2009).
[Crossref]
[PubMed]
H. Duan, R. Ma, X. Xu, F. Kong, S. Zhang, W. Kong, J. Hao, and L. Shang, “Two-decade reconstruction of algal blooms in China’s Lake Taihu,” Environ. Sci. Technol. 43(10), 3522–3528 (2009).
[Crossref]
[PubMed]
D. G. Bowers, D. Evans, and D. N. Thomas, “Interpreting the colour of an estuary,” Estuar. Coast. Shelf Sci. 59(1), 13–20 (2004).
[Crossref]
B. J. Topliss, “Spectral variations in upwelling radiant intensity in turbid coastal waters,” Estuar. Coast. Shelf Sci. 22(4), 395–414 (1986).
[Crossref]
M. M. Squires, L. F. W. Lesack, and D. Huebert, “The influence of water transparency on the distribution and abundance of macrophytes among lakes of the Mackenzie Delta, Western Canadian Arctic,” Freshw. Biol. 47(11), 2123–2135 (2002).
[Crossref]
R. Ma, J. Tang, and J. Dai, “Bio-optical model with optimal parameter suitable for Taihu Lake in water colour remote sensing,” Int. J. Remote Sens. 27(19), 4305–4328 (2006).
[Crossref]
T. Ohde and H. Siegel, “Correction of bottom influence in ocean colour satellite images of shallow water areas of the Baltic Sea,” Int. J. Remote Sens. 22(2), 297–313 (2001).
[Crossref]
M. Tedetti, B. Charriere, A. Bricaud, J. Para, P. Raimbault, and R. Sempéré, “Distribution of normalized water- leaving radiances at UV and visible wave bands in relation with chlorophyll a and colored detrital matter content in the southeast Pacific,” J. Geophys. Res. 115(C2), C02010 (2010).
[Crossref]
R. Yan, F. Kong, and X. Han, “Analysis of the recruitment of the winter survival algae on the sediments of Lake Taihu by fluorometry,” J. Lake. Sci. 16, 163–168(in Chinese with English abstract) (2004).
L. Bracchini, A. M. Dattilo, V. Hull, S. A. Loiselle, A. Tognazzi, and C. Rossi, “Modelling Upwelling Irradiance using Secchi disk depth in lake ecosystems,” J. Limnol. 68, 83–91 (2009).
J. T. O. Kirk, “The Upwelling Light Stream in Natural Waters,” Limnol. Oceanogr. 34(8), 1410–1425 (1989).
[Crossref]
R. A. Maffione, “Theoretical developments on the optical properties of highly turbid waters and sea ice,” Limnol. Oceanogr. 43(1), 29–33 (1998).
[Crossref]
A. E. Hickman, S. Dutkiewicz, R. G. Williams, and M. J. Follows, “Modelling the effects of chromatic adaptation on phytoplankton community structure in the oligotrophic ocean,” Mar. Ecol. Prog. Ser. 406, 1–17 (2010).
[Crossref]
N. Bergamino, S. Horion, S. Stenuite, Y. Cornet, S. Loiselle, P. D. Plisnier, and J. P. Descy, “Spatio-temporal dynamics of phytoplankton and primary production in Lake Tanganyika using a MODIS based bio-optical time series,” Remote Sens. Environ. 114(4), 772–780 (2010).
[Crossref]
A. Islam, J. Gao, and W. Ahmad, “A composite DOP approach to excluding bottom reflectance in mapping water parameters of shallow coastal zones from TM imagery,” Remote Sens. Environ. 92(1), 40–51 (2004).
[Crossref]
L. Guo, “Ecology. Doing battle with the green monster of Taihu Lake,” Science 317(5842), 1166 (2007).
[Crossref]
[PubMed]
R. Ma, H. Duan, X. Gu, and S. Zhang, “Detecting aquatic vegetation changes in Taihu Lake, China using multi-temporal satellite imagery,” Sensors 8(6), 3988–4005 (2008).
[Crossref]
J. D. Strickland, and T. R. Parsons, “A practical handbook of seawater analysis,” Fishery Research Board, Canada (1972).
J. T. O. Kirk, Light and Photosynthesis in Aquatic Ecosystems (Cambridge Press, Cambridge 1994).
R. W. Preisendorfer, Application of radiative transfer theory to light measurements in the sea,” International Union of Geodesy and Geophysics Monographs (1961).
H. R. Gordon, and A. Y. Morel, Remote assessment of ocean colour for interpretation of satellite visible imagery: a review in M. Bowman (Ed.), Lecture Notes on Coastal and Estuarine Studies (pp. 1–114), Springer-Verlag, New York, NY (1983).
B. Q. Qin, Lake Taihu, China: Dynamics and Environmental Change, (Springer, Netherlands 2008).
N. G. Jerlov, Marine optics, 2nd ed. Elsevier (1976).
N. K. Hojerslev, “Inherent and apparent optical properties of the Baltic. Report no.23,” Institute of Physical Oceanography,University of Copenhagen (1977).
J. L. Mueller, and R. W. Austin, “Ocean Optics Protocols for SeaWiFS Validation, revision 1” (Maryland: Goddard Space Flight Center) (1995).