Using mass spectrometry data from NASA's Cassini spacecraft, scientists found that large, carbon-rich organic molecules are ejected from cracks in the icy surface of Saturn's moon Enceladus. Southwest Research Institute scientists ...
Space Exploration
Jun 27, 2018
13
6455
Researchers from North Carolina State University have confirmed that blood vessel-like structures found in an 80 million-year-old hadrosaur fossil are original to the animal, and not biofilm or other contaminants. Their findings ...
Archaeology
Dec 1, 2015
9
4173
Polynesian peoples are renowned for their advanced sailing technology and for reaching the most remote islands on the planet centuries before the Europeans reached the Americas. Through swift eastward migrations that are ...
Archaeology
Apr 21, 2023
0
563
New work from a team including Carnegie's Christopher Glein has revealed the pH of water spewing from a geyser-like plume on Saturn's moon Enceladus. Their findings are an important step toward determining whether life could ...
Space Exploration
May 6, 2015
2
2975
An international team of computer scientists has for the first time developed a method to find antibiotics hidden in huge but still unexplored mass spectrometry datasets. They detailed their new method, called DEREPLICATOR, ...
Biochemistry
Nov 18, 2016
0
548
The question over how Homo antecessor, the earliest known hominin species in Europe, is related to other Homo species and where it sits on the evolutionary tree has been much debated. Although genetic data and fossil records ...
Archaeology
May 8, 2020
1
395
Vanderbilt University researchers have achieved the first "image fusion" of mass spectrometry and microscopy—a technical tour de force that could, among other things, dramatically improve the diagnosis and treatment of ...
Analytical Chemistry
Mar 13, 2015
0
669
In a landmark paper published in the August issue of Nature Biotechnology, 127 scientists from a consortium of universities and research labs in the U.S. and worldwide report for the first time on the establishment of an ...
Cell & Microbiology
Aug 10, 2016
0
383
(PhysOrg.com) -- A new approach that organizes previously unused mass spectra from proteomics studies gives scientists the ability to use these spectra to gain more information about proteins in a wide range of organisms. ...
Other
Aug 4, 2011
0
0
The Earth hosts an abundance of life forms—from well-known animals and plants to small, more hardy life forms such as archaea, viruses and bacteria. These life forms are fundamentally different all the way down to the cell ...
Biotechnology
Jun 17, 2020
0
169
