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Energy transfer in luminescent lanthanoid chelates
(Turun yliopisto, 2020-05-29)
Luminescent lanthanoid complexes are widely utilized, especially in the medical diagnostics. The complexes have been much studied and ligands with high quantum efficiency have been developed for different lanthanoid ions ...
Upconverting luminescent materials for solar energy conversion
(Turun yliopisto, 2019-12-11)
As attractive energy converters, solar cells are considered to play a vital role in covering the constantly increasing energy demands in the future. Despite the strong success in the field, a variety of solar cells including ...
Recognition of double-helical DNA and RNA by modified triplex-forming oligonucleotides and peptide nucleic acids
(Turun yliopisto, 2019-10-11)
Triplex-forming oligonucleotides (TFOs) have received considerable interest because of their ability to recognize double-helical DNA and RNA sequenceselectively. Sequence-selective binding to double-helical DNA would enable ...
Distribution and oxidative activities of phenolic compounds in the plant kingdom
(Turun yliopisto, 2020-12-08)
Plant phenolics have been studied for decades because of their role as chemodefensive compounds against herbivores and pathogens, and their assumed health benefits to humans. One of their proposed modes of actions is ...
Structure elucidation and ruminant-related bioactivities of purified proanthocyanidins
(Turun yliopisto, 2020-12-15)
In this thesis work, a group of natural oligomers and polymers called proanthocyanidins was studied via multiple chemical approaches. At first, the proanthocyanidins were purified from eleven Finnish plant species with a ...