The Photosynthetic Reaction Center from the Purple Bacterium Rhodopseudomonas Viridis: Relation of Structure and Function.- A Structural Basis for Electron Transfer in Bacterial Photosynthesis.- Orientation of the Pheophytin Primary Electron Acceptor and of the Cytochrome B559 in the D1D2 Photosystem II Reaction Center.- Mechanism of Charge Separation in Photosynthetic Reaction Centers: Electric Field Effects on the Initial Electron Transfer Kinetics.- Electrostatic Analysis of the Midpoints of the Four Hemes in the Bound Cytochrome of the Reaction Center of RP. Viridis.- Primary Photochemistry in Reaction Centers from the HisM200 Leu Mutant of Rhodobacter Capsulatus.- A Note on Singlet-Singlet and Singlet-Triplet Exciton Interactions in the Bacterial Photosynthetic Reaction Center.- Determination of the Exchange Interaction in the Primary Radical Ion Pair in Reaction Centers.- Photoelectron Transfer Reactions: Porphyrins-Quinone. FT- and CW-Time Resolved-EPR Spectroscopies.- Structure and Marker Mode of the Primary Electron Donor State Absorption of Photosynthetic Bacteria: Hole Burned Spectra.- Influence of Chromophores on Quarternary Structure of Phycobiliproteins from the Cyanobacterium, Mastigocladus laminosus.- Environmental Dynamics and Electron Transfer Reactions.- Relaxation and Coherence in Simple Model Systems.- Superexchange Coupling Mechanisms for Electron Transfer Processes.- Sequential Versus Superexchange Electron Transfer in the Photosynthetic Reaction Center.- Non-Adiabatic Electron Transfer: Some Dynamical and Electronic Extensions of Standard Rate Expressions.- Biomolecular Dynamics - Quantum or Classical? Results for Photosynthetic Electron Transfer.- Femtosecond-Picosecond Laser Photolysis Studies on Electron Transfer Dynamics and Mechanisms in Some Model Systems.- Protein Configurational Fluctuation Dependence of the Electronic Tunnel Factor of Modified Metalloprotein Electron Transfer Systems and in Fast Direct and Superexchange Separation and Recombination in Bacterial Photosynthesis.- Solvent Polarity Effects on Thermodynamics and Kinetics of Intramolecular Electron Transfer Reactions.- Solvation Dynamics and Ultrafast Electron Transfer.- Frequency Factor for the Outer-Sphere Electron Transfer. Bridging Between the Diabatic, Adiabatic and Solvent-Controlled Limits.- Static and Dynamic Electrolyte Effects on Excited State Intramolecular Electron Transfer and Excited-State Solvation.- Hierarchical Relaxation: Ultrametric Spaces.- The Superexchange Model for the Primary Charge Separation in Bacterial Photosynthesis.- Role of Charge Transfer States of the Special Pair in Primary Photosynthetic Charge Separation.- Photosynthetic Model Systems that Address the Role of Superexchange in Electron Transfer Reactions.- Electronic Excitations and Electron Transfer Coupling within the Bacterial Reaction Center Based on an INDO/S-CI Supermolecule Approach including 615 Atoms.- Self Assembly of Bacteriochlorophyll a and Bacteriopheophytin a in Micellar and Non-Micellar Aqueous Solutions; Application to the Pigment-Protein Organization in Light-Harvesting Complexes and Reaction Centers.- Protein Dynamics in the Photosynthetic Reaction Center: the Electron Transfer from Cytochrome c to the Special Pair.- Moessbauer Spectroscopy on Photosynthetic Bacteria: Investigation of Reaction Centers of Rhodopseudomonas Viridis..- Magnetic Resonance and Molecular Orbital Studies of the Primary Donor States in Bacterial Reaction Centers.- Index..