| $1,500,000 Worth of Grant Winners Since 1999, we have awarded over $1.5 million to learning institutions for funding spectroscopic applications such as: • Analysis of surface water samples • Identification of organic dyes in textiles • Chlorophyll absorbance and its relationship to photosynthesis • High school-level introduction to principles of nanotechnology • Visible tissue reflectance as a diagnostic tool in studies of the use of laser therapy for dermatological lesions • Raman spectroscopy to analyze atmospheric pollutants • Luminescence of mineral crystals to determine the histories of components in sedimentary rocks • Metabolic rate, oxygen tension and hemoglobin concentration in fish • Detection and identification of atomic emission lines from gas discharge tubes • Measurement of ionization constants in acids and pH dyes • Study of seaweed photosynthesis and animal respiration in aquatic chambers and under various water velocities • Determination of DNA concentration using absorbance spectroscopy • Fluorescence measurements of luminescent semiconductor-nanocrystal quantum dots • Analysis of stellar and planetary absorption spectra • Identification of organic dyes in Peruvian textiles for archaeological and ethnographic origin • Measuring photosynthetic radiation through leaf reflectance • Theoretical functioning and the effects of different variables on the ability of glow discharge plasmas to destroy pollutants • Color perception of bees • High temporal resolution measurements of volcanic degassing • NIR analysis of the nutritional content of (yikes!) feces of various grazing animals |