Abstract
The development of a compact low-cost detector for non-destructive assessment of microphytobenthos using laser induced fluorescence was described. The detector was built from a specially modified commercial miniature fiber optic spectrometer (Ocean Optics USB4000). Its usefulness is experimentally verified by the study of diatom-dominated biofilms inhabiting the upper layers of intertidal sediments of the Tagus Estuary, Portugal. It is demonstrated that, operating with a laser emitter producing 30 mJ pulses at the wavelength of 532 nm, the detector is capable to record fluorescence signals with sufficient intensity for the quantitative biomass characterization of the motile epipelic microphytobenthic communities and to monitor their migratory activity. This paves the way for building an entire emitter-detector LIF system for microphytobenthos monitoring, which will enable microalgae communities occupying hardly accessible intertidal flats to be monitored in vivo at affordable cost.
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References
A. C. Brito, A. Newton, P. Tett, and T. F. Fernandes, Ecological Indicators 19, 226 (2012).
J. M. Oakes, B. D. Eyre, J. J. Middelburg, and H. T. S. Boschkerb, Limnology and Oceanography 55, 2126 (2010); http://www.aslo.org/lo/toc/vol-55/issue-5/2126.pdf.
G. J. Underwood and J. Kromkamp, Advances in Ecological Research 29, 93 (1999).
H. L. MacIntyre, R. J. Geider, and D. C. Miller, Estuaries 19, 186 (1996).
S. J. Lake and M. J. Brush, Estuarine, Coastal and Shelf Science 95, 289 (2011).
A. O. Alabi, M. Tampier, and E. Bibeau, Microalgae Technologies and Processes for Biofuels/Bioenergy Production in British Columbia (Seed Science, Nanaimo, 2009).
M. Marani, A. D’Alpaos, S. Lanzoni, L. Carniello, and A. Rinaldo, J. Geophys. Research F: Earth Surface 115, F04004 (2010).
K. D. Hoagland, J. R. Rosowski, M. R. Gretz, and S. C. Roemer, J. Phycology 29, 537 (1993).
A. Hoffmann and G. Gunkel, Limnologica 41, 10 (2011).
J. S. Won, Y. K. Lee, and J. Choi, in IEEE Proceedings of the International Geoscience and Remote Sensing Symposium (IEEE, New York, 2005), p. 437.
J. P. Combe, P. Launeau, V. Carrere, D. Despan, V. Meleder, L. Barille, and C. Sotin, Remote Sensing of Environment 98, 371 (2005).
S. E. Hagerthey, E. J. Scot, J. W. Louda, and P. Mongkronsri, J. Phycology 42, 1125 (2006).
P. Cartaxana, M. Ruivo, C. Hubas, I. Davidson, J. Serôdio, and B. Jesus, J. Experimental Marine Biology and Ecology 405, 120 (2011).
J. Serôdio, P. Cartaxana, H. Coelho, and S. Vieira, Remote Sensing of Environment 113, 1760 (2009).
D. J. Suggett, O. Prášil, and M. A. Borowitzka, Chlorophyll a Fluorescence in Aquatic Sciences: Methods and Applications (Springer, Dordrecht, 2010).
C. J. Lorenzen, Deep Sea Research and Oceanographic Abstracts 13, 223 (1966).
H. Kautsky and A. Hirsch, Naturwissenschaften 19, 964 (1931).
M. N. Berberan-Santos, E. N. Bodunov, and B. Valeur, Chem. Phys. 315, 171 (2005).
M. N. Berberan-Santos, E. N. Bodunov, and B. Valeur, Chem. Phys. 317, 57 (2005).
M. N. Berberan-Santos, E. N. Bodunov, and B. Valeur, Ann. Phys. 17, 460 (2008).
M. Kitajima, and W. L. Butler, Biochimica et Biophysica Acta 376, 105 (1975).
A. Lavrov, A. B. Utkin, J. Marques da Silva, R. Vilar, N. M. Santos, and B. Alves, Opt. Spectrosc. 112, 271 (2012).
Handy PEA: Continuous Excitation Plant Efficiency Analyser (Hansatech Instruments, Norfolk, 2012); http://www.hansatech-instruments.com/forum/uploads/infosheets/download/Handy%20PEA.pdf.
J. Serôdio, J. Marques da Silva, and F. Catarino, J. Phycology 33, 542 (1997).
S. Vieira, L. Ribeiro, B. Jesus, P. Cartaxana, and J. Marques da Silva, Photochemistry and Photobiology, in press (DOI: 10.1111/j.1751-1097.2012.01224.x).
N. L. Fateyeva, A. V. Klimkin, O. V. Bender, A. P. Zotikova, and M. S. Yamburov, Atmospheric and Oceanic Optics 19, 189 (2006).
A. I. Grishin, G. M. Krekov, M. M. Krekova, G. G. Matvienko, A. Ya. Sukhanov, V. I. Timofeev, N. L. Fateyeva, and A. A. Lisenko, Atmospheric and Oceanic Optics 20, 294 (2007).
A. I. Grishin, G. M. Krekov, M. M. Krekova, G. G. Matvienko, A. Ya. Sukhanov, N. L. Fateyeva, A. A. Lisenko, and V. I. Timofeev, Intern. J. Remote Sensing 29, 2549 (2008).
S. Vieira, A. B. Utkin, A. Lavrov, N. M. Santos, R. Vilar, J. Marques da Silva, and P. Cartaxana, Marine Ecology Progress Series 432, 45 (2011).
Spectrelle 5000 Compact High Resolution Echelle Spectrograph (GWU-Lasertechnik, Erftstadt, 2000).
Toshiba CCD Linear Image Sensor TCD1304AP (Toshiba, Irvine, 2001).
Edmund Optics: Optical and Optical Instruments Catalog, Spring 2012 (Edmund Optics, Barrington, 2012) p. 448.
Innovative Solutions for Your Application Needs (B&W Tek, Newark, 2012), pp. 11–27.
Phytoplankton Analyzer PHYTO-PAM and Phyto-Win Software V 1. 45 (Heinz Walz GmbH, Eichenring, 2003).
USB4000 Data Sheet (Ocean Optics, Dunedin, 2009).
USB Optical Bench Options (Ocean Optics, Dunedin, 2012), http://www.oceanoptics.com/products/benchoptions-usb4. asp.
External Triggering Options Instructions (Ocean Optics, Dunedin, 2012), http://www.oceanoptics.com/technical/External-Triggering. pdf.
OOIBase32, Spectrometer Operating Software: Installation and Operation Manual. Document Number 000-20000-020-02-0505 (Ocean Optics, Dunedin, 2005), http://chemgroups.ucdavis.edu/~osterloh/images/manuals/ooibase32. pdf.
J. Serôdio, H. Coelho, S. Vieira, and S. Cruz, Estuarine, Coastal and Shelf Science 68, 547 (2006).
P. Cartaxana and J. Serôdio, Limnology and Oceanography Methods 6, 466 (2008).
Pulsed Nd:YAG Laser NL303: Technical Description and User’s Manual (EKSPLA, Vilnius, 2000).
A. B. Utkin, A. M. Fernandes, A. V. Lavrov, and R. M. Vilar, Intern. J. Wildland Fire 13, 401 (2004).
A. B. Utkin, A. Lavrov, and R. M. Vilar, Proc. SPIE 7994, 799415 (2011).
LS2131M Compact Pulsed Nd:YAG Laser (LOTIS TII, Minsk, 2012).
Brio Pulsed Nd:YAG Lasers (Quantel, Les Ulis, 2012).
Air Cooled Nd:YAG Laser LQ115 (Solar Laser Systems, Minsk, 2010).
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Utkin, A.B., Vieira, S., Marques da Silva, J. et al. Compact low-cost detector for in vivo assessment of microphytobenthos using laser induced fluorescence. Opt. Spectrosc. 114, 471–477 (2013). https://doi.org/10.1134/S0030400X13030259
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DOI: https://doi.org/10.1134/S0030400X13030259