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Interior of Burnt Herculaneum Scroll Read For First Time
New submitter Solandri writes: When Mt. Vesuvius erupted in A.D. 79, it destroyed a library of classical works in Herculaneum. The papyrus scrolls weren't incinerated, but were instead carbonized by the hot gases. The resulting black carbon cylinders have mostly withstood attempts to read their contents since their discovery. Earlier attempts to unfurl the scrolls yielded some readable material, but were judged too destructive. Researchers decided to wait for newer technology to be invented that could read the scrolls without unrolling them.
Now, a team led by Dr. Vito Mocella from the National Research Council's Institute for Microelectronics and Microsystems (CNR-IMM) in Naples, Italy has managed to read individual letters inside one of the scrolls. Using a form of x-ray phase contrast tomography (abstract), they were able to ascertain the height difference (about 0.1mm) between the ink of the letters and the papyrus fibers which they sat upon. Due to the fibrous nature of the papyrus and the carbon-based ink, regular spectral and chemical analysis had thus far been unable to distinguish the ink from the paper. Further complicating the work, the scrolls are not in neat cylinders, but squashed and ruffled as the hot gases vaporized water in the papyrus and distorted the paper.
Now, a team led by Dr. Vito Mocella from the National Research Council's Institute for Microelectronics and Microsystems (CNR-IMM) in Naples, Italy has managed to read individual letters inside one of the scrolls. Using a form of x-ray phase contrast tomography (abstract), they were able to ascertain the height difference (about 0.1mm) between the ink of the letters and the papyrus fibers which they sat upon. Due to the fibrous nature of the papyrus and the carbon-based ink, regular spectral and chemical analysis had thus far been unable to distinguish the ink from the paper. Further complicating the work, the scrolls are not in neat cylinders, but squashed and ruffled as the hot gases vaporized water in the papyrus and distorted the paper.
Wow, somebody actually planned ahead instead of dived in face first making a mess to get first publishing credit.
There is hope for (some of) humanity after all.
Table-ized A.I.
... the oldest goatse in history.
They already found that: http://blogs.artinfo.com/artin...
"A statue of the Roman half-goat, half-man god Pan - who was the Greeks' god of the wild - getting wild with a female goat (see above) has proven so NSFW (or, in this case, NSFM) that the British Museum has placed a parental advisory in the gallery where it will be on view as part of the upcoming exhibition 'Life and Death in Pompeii and Herculaneum.' The statue was excavated from beneath some 100 feet of Volcanic ash that enveloped the Villa of the Papyri, the residence of Julius Caesar's father-in-law Lucius Calpurnius Piso Caesoninus, on the slope Mount Vesuvius."