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Latest Jessica Metcalf Stories

Forensics May Rely On 'Microbial Clock' To Establish Time Of Death
2013-09-25 07:56:45

[ Watch the Video: Time Of Death Determined By Microbial Clock ] April Flowers for redOrbit.com - Your Universe Online Forensic scientists already have an extensive toolbox of techniques for determining the time of death in cases involving human corpses, but an intriguing new study led by the University of Colorado may just give them a new one. The findings, published in the new online science and biomedical journal eLIFE, describe a microbial clock that is essentially the lock-step...

Diversity And Distribution Of Cutthroat Trout In Colorado Clarified By New Study
2012-09-24 15:28:22

A novel genetic study led by the University of Colorado Boulder has helped to clarify the native diversity and distribution of cutthroat trout in Colorado, including the past and present haunts of the federally endangered greenback cutthroat trout. The study, led by CU-Boulder postdoctoral researcher Jessica Metcalf, was based largely on DNA samples taken from cutthroat trout specimens preserved in ethanol in several U.S. museums around the country that were collected from around the state...


Word of the Day
call-note
  • The call or cry of a bird or other animal to its mate or its young.
'Call-note' is newer than 'bird-call,' which originally referred to 'an instrument for imitating the note of birds' but now also refers to 'the song or cry of a bird.'
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