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Lunar Hydrogen Distribution after KAGUYA(SELENE)
| Content Provider | Semantic Scholar |
|---|---|
| Author | Teodoro, Luis F. A. Eke, Vincent R. Elphic, Richard C. |
| Copyright Year | 2009 |
| Abstract | The present invention describes the preparation of unimolecular polymeric micelles (UPM) that bear a hydrophilic shell and a potentially ionizable and relatively hydrophobic core at a determined pH value. The core becomes electrostatically charged as the pH is changed. Such micelles can be made from either biodegradable or non-biodegradable polymers. Loaded drugs can be physically retained in the micelles when the pH of the surrounding medium favors interactions with the core. Upon a change in pH, modification in the ionization state of the core will decrease the interactions between the drug and the inner core and facilitate the release of the micellar contents. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://www.lpi.usra.edu/meetings/leag2009/pdf/2053.pdf |
| Alternate Webpage(s) | http://www.lpi.usra.edu/meetings/leag2009/pdf/2053.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
