Okay, here's a few relevant snippets from the article:
When his remains were first discovered, Nasrallah's name was faithfully attributed due to the English-language business card he had carried with him...This extended game of Telephone, whereby information was coded and recoded, resulted in the distortion of many of the Titanic victims' names. In Nasrallah's case, his name went from N. Nasser to Nicolas E. Rasher to N.E. Coles Rasher.
The article does, in fact, claim that COL Astor's body was crushed, but given the testimony of the Astor family yacht's captain, this probably isn't true. The article goes into some detail on the differences between Continental Morse and American Morse, and this is where it gets interesting:
Based upon documents that were with him at the time, Nasrallah's last name may have been transmitted from the rescue ship as Nasser, and the version of his last name that first reached the White Star offices was Rasher.
I punched the names "N.E. Coles Rasher" and "John J. Astor" into a Morse translator, and I tried to replicate an
Olympic-class 500-hertz set at 60 words per minute. To my untrained ear, the two are easily confused.
Now, here's the problem. Outside of a telegram that she sent to Madeleine Astor, Adele Nasrallah never really talked about the sinking, and to the best of my knowledge, never said how she identified Niqula's body or in what condition it was found. Could it be that Nasrallah's body was the one that was crushed, and in his guise as "N.E. Coles Rasher", he was misidentified as COL Astor?
If it helps, both men were wearing blue serge suits with brown boots, although only Nasrallah was mentioned to have a tattoo.