|
Studies on phthalocyanines and tetrapyrazinoporphyrazines - preparation, properties and potential biological applications.
Beranová, Michaela ; Miletín, Miroslav (advisor) ; Imramovský, Aleš (referee) ; Krátký, Martin (referee)
Charles University, Faculty of Pharmacy in Hradec Králové Department of Pharmaceutical Chemistry and Pharmaceutical Analysis Candidate: Mgr. Michaela Beranová Supervisor: doc. PharmDr. Miroslav Miletín, Ph.D. Title: Studies on phthalocyanines and tetrapyrazinoporphyrazines - preparation, properties and potential biological applications. Phthalocyanines (Pc) and their derivatives, tetrapyrazinoporphyrazines (TPyzPz), have been the subject of extensive research in various fields of science for almost a century. The macrocycle with its 18 π-electron conjugated double bond system carries very interesting photophysical and photochemical properties. These are high absorption and fluorescence emission in the near-infrared region (600 - 850 nm) and alternative ways of excited state energy release such as singlet oxygen production or fast intramolecular charge transfer. These characteristics and their extremely precise tuning due to their diverse but easy-to-prepare structures have made Pc and TPyzPz suitable candidates for applications in electrical engineering, materials industry, or medical disciplines. However, whether for photodynamic therapy of cancer and infectious diseases or the development of hybridization probes, they still exhibit undesirable properties that limit their potential applications....
|
| |
| |
| |
| |
|
Project of In-house Accounting Guidelines in Non-profit Organization
Jedonová, Radana ; Smisitelová, Jana (referee) ; Beranová, Michaela (advisor)
This bachelor’s thesis is focussed on problems of accounting policy in one non-profit organization. An analysis of legislative requirements related to the topic is presented at the beginning of the thesis. Afterwards the thesis investigates cerrent accounting procedure in the organization and points out its practical weak spots. The target of this bachelor’s thesis is to redesign, to update and to improve the organization’s accounting procedure. Finally, in the bachelor’s thesis the acceptable accounting policy for the organization’s management is presented here.
|
| |
| |
| |
| |