portugués
actínio catalán
número atòmic 89 
1
Uranium certainly is; thorium-thestuff of this incandescent gas mantle-certainlyis; actinium.
2
Radium and actinium radionuclides could be loaded in good yields into sterically stabilized liposomes.
3
The emanation deposits two successive disintegration products actinium-A and actinium-B.
4
The first alphabetical element in the periodic table is actinium.
5
The same may be said of actinium.
1
Taken together, LOX-1 is a receptor for Ox-LDL but not for Ac-LDL.
2
However, nonselective inhibition of AC isoforms could result in substantial adverse effects.
3
The flagship deal of the year undoubtedly was Westport House on 455ac.
4
WiFi connection requires AC adapter if battery power is below 50 percent.
5
In a statement, AC Immune said an IPO was only one option.