How the Test is Performed. A bone scan involves injecting a very small amount of radioactive material (radiotracer) into a vein. The substance travels through your blood to the bones and organs. As it wears off, it gives off a little bit of radiation. This radiation is detected by a camera that slowly scans your body.
The second edition of Frankenstein was published on 11 August 1822 in two volumes (by G. and W. B. Whittaker) following the success of the stage play Presumption; or, the Fate of Frankenstein by Richard Brinsley Peake. This edition credited Mary Shelley as the book's author on its title page.
Under the current law, if a work was first published in the United States on or before December 31, 1922, then it is likely to be in the public domain. But you should never rely solely on this date alone since there may be other factors to consider.