1. George Feher: On the occasion of his 80th birthday and the 50th anniversary of his invention of ENDOR

   • Martina Huber
   • Klaus Möbius

   Announcement Pages: 1 - 3

2. A Bratislavian from San Diego

   • S. Luby

   OriginalPaper Pages: 5 - 9

3. Physics, mind, society: Back and forth

   • L. Kováč

   OriginalPaper Pages: 11 - 28

4. Light-induced EPR spectra of reaction centers fromRhodobacter sphaeroides at 80 K: Evidence for reduction of Q_B by B branch electron transfer in native reaction centers

   • M. L. Paddock
   • R. A. Isaacson
   • M. Y. Okamura

   OriginalPaper Pages: 29 - 43

5. Changes in metal specificity due to iron ligand substitutions in reaction centers fromRhodobacter sphaeroides

   • J. C. Williams
   • M. L. Paddock
   • J. P. Allen

   OriginalPaper Pages: 45 - 58

6. High-field EPR, ENDOR and ELDOR on bacterial photosynthetic reaction centers

   • A. Schnegg
   • A. A. Dubinskii
   • K. Möbius

   OriginalPaper Pages: 59 - 98

7. A short note on orientation selection in the DEER experiments on a native cofactor and a spin label in the reaction center ofRhodobacter sphaeroides

   • P. Gajula
   • S. Milikisyants
   • M. Huber

   OriginalPaper Pages: 99 - 104

8. Time-resolved EPR spectroscopy of photosynthetic reaction centers: from theory to experiment

   • Y. E. Kandrashkin
   • A. van der Est

   OriginalPaper Pages: 105 - 122

9. Exploring hyperfine interactions in spin-correlated radical pairs from photosynthetic proteins: High-frequency ENDOR and quantum beat oscillations

   • O. G. Poluektov
   • L. M. Utschig
   • G. Kothe

   OriginalPaper Pages: 123 - 143

10. ¹³C−¹H heteronuclear dipolar correlation studies of the hydrogen bonding of the quinones inRhodobacter sphaeroides R26 reaction centers

    • B. J. van Rossum
    • W. B. S. van Liemt
    • H. J. M. de Groot

    OriginalPaper Pages: 145 - 158

11. The dynamical transition in proteins of bacterial photosynthetic reaction centers observed by echo-detected EPR of specific spin labels

    • I. V. Borovykh
    • P. Gast
    • S. A. Dzuba

    OriginalPaper Pages: 159 - 166

12. Spin-labeled photosynthetic reaction centers fromRhodobacter sphaeroides studied by electron paramagnetic resonance spectroscopy and molecular dynamics simulations

    • P. Gajula
    • I. V. Borovykh
    • H. -J. Steinhoff

    OriginalPaper Pages: 167 - 178

13. ODMR spectroscopy of molecular functions in photosynthetic membrane proteins

    • G. Giacometti
    • G. Agostini
    • D. Carbonera

    OriginalPaper Pages: 179 - 191

14. Magnetic field dependence of¹³C photo-CIDNP MAS NMR in plant photosystems I and II

    • E. Roy
    • A. Diller
    • J. Matysik

    OriginalPaper Pages: 193 - 204

15. Structures of functional sites in PS II studied by ENDOR and PELDOR

    • A. Kawamori

    OriginalPaper Pages: 205 - 220

16. Photosynthetic electron transport in the cyanobacteriumSynechocystis sp. PCC 6803: High-Field W-band and X-band EPR study of electron flow through photosystem I

    • A. Savitsky
    • B. V. Trubitsin
    • A. N. Tikhonov

    OriginalPaper Pages: 221 - 236

17. Quantum teleportation across a biological membrane by means of correlated spin pair dynamics in photosynthetic reaction centers

    • K. M. Salikhov
    • J. H. Golbeck
    • D. Stehlik

    OriginalPaper Pages: 237 - 252

18. Influence of structural dynamics on charge recombination rates in photogenerated radical ion pairs: Evidence from EPR spectroscopy and computation

    • Q. Mi
    • E. A. Weiss
    • M. R. Wasielewski

    OriginalPaper Pages: 253 - 270

19. EPR measurements of weak exchange interactions coupling unpaired spins in model compounds

    • R. Calvo

    OriginalPaper Pages: 271 - 299

20. EPR investigations of synthetic manganese complexes as bio-mimics of the water oxidation complex in photosystem II

    • P. Huang
    • P. Kurz
    • S. Styring

    OriginalPaper Pages: 301 - 320

21. Multifrequency pulsed EPR studies of biologically relevant manganese(II) complexes

    • T. A. Stich
    • S. Lahiri
    • R. D. Britt

    OriginalPaper Pages: 321 - 341