Facultatea de Fizică
Universitatea "Al.I.Cuza" Iaşi
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| Titlu: Creşterea solubilităţii unor derivaţi metil – xantinici sub acţiunea ultrasunetelor |
| Autori: Aluculesei Alina-Elena, Gherman Valentin, Dana Dorohoi |
| Afiliere: Universitatea „Al. I. Cuza” Iaşi, Facultatea de Fizică, Blvd. Carol I no. 11, Iaşi |
| Abstract: The increase of the solubility of teofiline, teobromine, and cafeine under the ultrasound waver has been spectrally controlled. In this study the increase of the methyl-xantines concentration in solutions has been emphasized by increasing the time of ultrasound action. The solubility of methyl-xantines is reduced. We established a physical method for increasing the solubility of methyl-xantines solutions. The action of methyl-xantines on the circulation system, the nervous central system, the excretive system depends on the administration moment and on the methyl-xantine dose. |
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