Picture of athlete cycling

Open Access research with a real impact on health...

The Strathprints institutional repository is a digital archive of University of Strathclyde's Open Access research outputs. Strathprints provides access to thousands of Open Access research papers by Strathclyde researchers, including by researchers from the Physical Activity for Health Group based within the School of Psychological Sciences & Health. Research here seeks to better understand how and why physical activity improves health, gain a better understanding of the amount, intensity, and type of physical activity needed for health benefits, and evaluate the effect of interventions to promote physical activity.

Explore open research content by Physical Activity for Health...

Measuring algal fluorescence from space in optically complex coastal waters

McKee, D. and Cunningham, A. (2008) Measuring algal fluorescence from space in optically complex coastal waters. Sea Technology, 49 (11). pp. 41-44. ISSN 0093-3651

Full text not available in this repository. Request a copy from the Strathclyde author

Abstract

The complexity of the relationship between chlorophyll concentration and sun-induced chlorophyll fluorescence (SICF) in coastal waters and shelf sea waters is explored using advanced radiative transfer simulations and recent estimates of material-specific inherent optical properties obtained from coastal waters using state-of-the-art in-situ instrumentation. The aim is to systematically analyze the influence of non-algal materials on SICF signals and determine the potential performance of the moderate-resolution imaging spectroradiometer fluorescence line height algorithm for coastal waters. If the light field is subject to non-algal influence, then so is the chlorophyll fluorescence signal, which means that users of remote sensing products based on SICF should be aware of the potential influence of nonalgal materials and be careful in interpreting such products from turbid coastal waters.