Industrial: Industrial Protein Xray Crystallography: An Overview (J.D. Oliver) Recent Advances in the Use of Synchrotron Radiation for Protein Crystallography (R. Sweet). The Crystal Structures of Some New Forms of Aluminum Fluoride as Determined from Their Synchrotron Powder Diffraction Patterns (R.L. Harlow et al.). Synchrotron Radiationbased Research at the Dow Chemical Company (R.A. Bubeck et al.). Chemical: The Chemical Dynamics Beamline at the Advanced Light Source (A.G. Suits et al.). High Resolution Photoionization and Excitation Using Third Generation Radiation Sources (N. Berrah et al.). Recent Advances toward a Structural Model for the Photosynthetic Oxygenevolving Manganes Cluster (M.J. Latimer et al.). Cesium XAFS Studies of Solution Phase Csionophore Complexation (K.M. Kemner et al.). Materials Science: Studies of Magnetic Material with Circular Polarized Soft Xrays (V. Chakarian et al.). Resonant Photoemission in Polymers (J. Kikuma et al.). Characterization of the Complexation of Uranyl Ions with Humic Acids by Xray Absorption Spectroscopy (T. Reich et al.). Spectroscopic Studies of Lanthanide Coordination in Crystalline and Amorphous Phosphates (L.R. Morss et al.). 5 additional articles. Index.

The individual papers that comprise this monograph are derived from two American Chemical Society (ACS) Fall National Meetings that focused on the current uses of synchrotron radiation (SR) research techniques. The first Symposium was held in Washington, DC, in August 1994, and the second convened in Chicago, IL, in August 1995. The intent of these symposia was to present a broad overview of several current topics in industrial, chemical, and materials-based SR research to a chemically inclined audience. The SR techniques covered were divided roughly into the three general fields of industrial, chemical, and materials science for this purpose. Included within these four categories are environmental, geologic, atomic/molecular, analytical, solid state physics, surface science, and biological applications of SR. There is little doubt that structural biology and environmental science are the largest growth areas in SR research as this monograph goes to press. The spirit of these symposia was to bring together the expert synchrotron radiation user with new and potential users of SR techniques. There are now a preponderance of particle storage rings, located throughout the world, devoted exclusively to the production of SR. There have been great improvements in the particle accelerators and storage rings from which SR emanates. These newest third generation SR sources are the result of the successful collaboration between SR users and accelerator physicists which has made a reality out of experiments never before possible.