Scott Janssen

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In order to monitor the spatial and temporal variations of solar ultraviolet-B (UV-B) radiation reaching the Earth surface, US Department of Agriculture (USDA) UV-B monitoring system has been developed to make ground-based measurements of UV-B radiation, photosynthetically active radiation (PAR), and temperature as well as to provide essential information(More)
I hereby declare that I am the sole author of this thesis. This is a true copy of the thesis, including any required final revisions, as accepted by my examiners. I understand that my thesis may be made electronically available to the public. ABSTRACT The central nervous system has the ability to generate very rapid 'temporally urgent' sensory motor(More)
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