Malleus

Musicians On Call Celebrates One Million People Served and Raises Over $250k in Star-Studded Event Honoring Darius Rucker & Leigh Parr Malleus

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Dienstag, Februar 7, 2023

The night featured performances by Sam Hunt, The War And Treaty, Jon Pardi and Charles Esten and honored Darius Rucker and Universal Music Group Nashville’s Leigh Parr Malleus for more than a decade of support.

Key Points: 
  • The night featured performances by Sam Hunt, The War And Treaty, Jon Pardi and Charles Esten and honored Darius Rucker and Universal Music Group Nashville’s Leigh Parr Malleus for more than a decade of support.
  • The event was also shared via livestream with caregivers at MOC’s hospital partners across the country.
  • He was treated to a special congratulatory video filled with messages of thanks from the many facilities where he has volunteered.
  • “This was a monumental night for Musicians On Call as we celebrated the first million people we’ve served and look ahead to the next million.

Researchers Announce Surprising Clue in the Evolution of Mammalian Middle Ear

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Mittwoch, Januar 27, 2021

PITTSBURGH, Jan. 27, 2021 /PRNewswire/ --In a study published today in the journal Nature,researchers from Carnegie Museum of Natural History (CMNH), Indiana University of Pennsylvania (IUP), and the Inner Mongolia Museum of Natural History in China announce a surprising clue in the puzzling evolution of the mammalian middle ear.

Key Points: 
  • PITTSBURGH, Jan. 27, 2021 /PRNewswire/ --In a study published today in the journal Nature,researchers from Carnegie Museum of Natural History (CMNH), Indiana University of Pennsylvania (IUP), and the Inner Mongolia Museum of Natural History in China announce a surprising clue in the puzzling evolution of the mammalian middle ear.
  • This animal, Vilevolodon diplomylos, was a gliding mammal resembling a southern flying squirrel in size and external appearance.
  • The researchers analyzed computed tomographic (CT) images of the new haramiyidan's well-preserved malleus and incus, two of the three middle ear ossicles, and found them remarkably similar to those of modern monotremes (egg-laying mammals).
  • Since haramiyidans and monotremes are not thought to be closely related, this resemblance demonstrates a surprising instance of convergent evolution.