Absorption 8 Absorption spectra 6 Absorption spectroscopy 5 Organic compounds 5 Spectrum analysis 5 Absorption of water 4 Animal Nutrition (Physiology) 4 Atomic absorption spectroscopy 4 Chemistry, Analytic 4 Dissertations, Academic (Ph.D) 4 Nutrition physiology 4 Animal nutrition 3 Chemistry 3 Feeds 3 Nutrients 3 Physiology 3 Transpiration 3 biological chemistry -- molecular biology -- diffraction techniques -- x-ray crystallography -- ultracentrifugation -- hydrodynamic techniques -- magnetic resonance -- optical techniques -- absorption spectroscopy -- biological structure -- biological macromolecules 3 ABSORPTION OF WATER 2 APPLICATIONS OF ABSORPTION SPECTROSCOPY OF ORGANIC COMPOUNDS 2 ASCENT OF SAP 2 ATOMIC ABSORPTION AND EMISSION SPECTROSCOPY 2 ATOMIC ABSORPTION SPECTROSCOPY 2 Absorption Spectra 2 Absorption and adsorption 2 Animal Immunology, (New March 2000) 2 Animal Nutrition (General) 2 Ascent of sap 2 Digestion 2 Digestive tract 2