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Mary Higby Schweitzer is an American paleontologist at North Carolina State University, who led the groups that discovered the remains of blood cells in dinosaur fossils and later discovered soft tissue remains in the Tyrannosaurus rex specimen MOR 1125, [1] [2] as well as evidence that the specimen was a pregnant female when she died. [3]
In the March 2005 Science magazine, Mary Higby Schweitzer of North Carolina State University and colleagues announced the recovery of soft tissue from the marrow cavity of a fossilized femur belong to B-Rex. Flexible, bifurcating blood vessels and fibrous but elastic bone matrix tissue were
Mary Higby Schweitzer (United States) William Berryman Scott (United States, 1858-1947) Samuel Hubbard Scudder (United States, 1837-1911) Harry Seeley (England, 1839-1909) Adolf Seilacher (Germany, 1925-2014) Brigitte Senut (France, 1954- ) Jack Sepkoski (United States, 1948-1999) Paul Sereno (United States, 1957- ) Ethel Shakespear (England ...
In 2003, Horner discovered a fossilized tyrannosaur leg bone from which paleontologist Mary Higby Schweitzer was able to retrieve proteins in 2007. [20] In 2009, the National Geographic released a documentary entitled "Dinosaurs Decoded", which reviews Horner's research into juvenile dinosaurs. He suggests that juvenile dinosaurs looked ...
Concurrently, a line of work led by Mary Higby Schweitzer, Jack Horner, and colleagues reported various occurrences of preserved soft tissues and proteins within dinosaur bone fossils. Various mineralized structures that likely represented red blood cells and collagen fibres had been found by Schweitzer and others in tyrannosaurid bones as ...
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Here are the greatest food-related “Saturday Night Live” sketches of all time, from Activia to Schweddy Balls, Crystal Gravy, Almost Pizza and so much more.
After last year's miscarriage, Mary Bonnet opens up about her ongoing fertility journey, including uterine surgery. ‘Selling Sunset’s Mary Bonnet Got A Full-Body Scan On A Whim.