Natural products for the improvement of the quality of life

Artikel in diesem Heft

1. Natural products for the improvement of the quality of life
2. Taste recognition chemistry
3. Historical overview on structureactivity relationships among sweeteners
4. Improvement of taste of natural sweeteners
5. Importance of molar volumes and related parameters in sweet taste chemoreception
6. Manipulation and magnification of the sweetness of sucrose
7. Receptors that mediate sweetness: Inferences from biochemical, electrophysiological and psychophysical data
8. Dental aspects of the use of sweeteners
9. An immunological approach to the structural basis of the sweet taste
10. Taste-acceptance and taste-aversion reflected by behavorial manifestations in man and animals
11. Development of exciplex chemistry: Some fundamental aspects
12. About monoradicals, triplet diradicals and higher spin states: Understanding electronic substituent effects through EPR and time-resolved UV spectroscopy
13. Single molecule spectroscopy: Spontaneous and light-induced frequency jumps
14. On the molecular origin of the protein catalysis of the primary process in bacteriorhodopsin photosynthesis: Retinal photoisomerization
15. Photoregulation of cholinesterase activity
16. Electronic energy migration and rotation within bichromophoric molecules
17. Photoinduced electron transfer between ruthenium complexes and nucleotides or DNA
18. Theoretical models for the selectivity of organic singlet and triplet photoreactions
19. Conformational and circular dichroism studies on cyclodextrin inclusion complexes
20. Spin-orbit coupling in biradicals: Structural aspects
21. Photochemical determination of the interactions between surfactants and polyelectrolytes
22. A chemical approach towards the photosynthetic reaction center
23. Photochemical rearrangements of diazirines and thermal rearrangements of carbenes
24. Electron transfer photochemistry of bifunctional strained-ring and unsaturated systems
25. Absolute configuration correlation studies in solid state organic photochemistry
26. Photophysics and photochemistry of triplet exciplexes between triplet naphthalene derivatives and benzophenone
27. A new series of Re- and Ru-complexes having a lowest σπ* excited state that varies from reactive to stable and long lived
28. Matrix isolation study of reactive o-quinoid compounds: Generation detection and reactions
29. Towards a quantitative characterization photoisomerization rates
30. Photochemistry of pyridyl azides and diazo ketones in matrix and in solution
31. Quenching of electronically excited states by molecular oxygen in fluid solution
32. N. N. Semnov and the chemistry of 20th century (to 100th anniversary of his birth)
33. Chemical physics and catalysis
34. Non-traditional pathways of solid-phase astrochemical reactions
35. Thermodynamics of extreme states of matter