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Plastic and Coating Stabilization; Controlled Degradation Analysis and Design; Analytical Services
Expert's knowledge in the area of amorphous and crystalline polymers is based on 36 years in the field, having worked with all commercially available amorphous, crystalline, and semicrystalline resins. His knowledge includes physical properties and stabilization at many levels and…
Environmental Chemistry: Analytical, Fate and Transport, Statistics, Validation, Data Management
Fundamental to almost every decision made in the environmental sciences are chemical analytical data describing the nature and extent of contamination or monitoring and environmental process or condition. It is rare, however, to find individuals who understand chemical analytical data…
Chemistry
Expert has experience synthesizing and characterizing novel electrophilies, i.e., classical and nonclassical carbocations, carbodications, halonium ions, oxonium ions, thioacylium ions, selenonium ions and nitrenium ions in low nucleophilicity highly superacidic solvent systems using low temperature NMR spectroscopy. He has studied…
Organic Synthesis, Organometallics, Prostaglandins, Vitamin D, Catalysis
ORGANIC SYNTHESIS; ORGANIC REACTIONS; NATURAL PRODUCT. Expert and his research group have successfully carried through many total syntheses of natural products. In addition, he has originated, reduced to practice, and published many new methods for effecting organic transformations. He also…
Pesticide Toxicology, Pesticide Chemistry
Expert has conducted research in pesticide toxicology and chemistry, focused primarily on insecticides, including the chlorinated hydrocarbons (such as DDT, methoxychlor, dieldrin, and heptachlor), the pyrethroids (such as pyrethrum and many synthetic pyrethroids), organophosphates, carbamates, and natural products. His work…