资讯

A new analysis of the ancient DNA of 42 people from Papua New Guinea reveals that some cultures were remarkably isolated for ...
A research team from Skoltech, the Institute of Physical, Chemical, and Biological Problems of Soil Science of the Russian Academy of Sciences, and other scientific organizations in Russia and the U.S ...
Effective microchip extraction of deoxyribonucleic acid (DNA) from crude biological matrixes has been demonstrated using silica beads or hybrid phases composed of beads and sol−gel. However, the use ...
Scientists have recovered genetic material from a skull found in northeastern China, which they say reveals the most complete ...
The story of bringing dire wolves back from extinction begins not in a laboratory, but in ancient deposits where their ...
A new study led by Dr. Aurélie Manin from the School of Archaeology at the University of Oxford has traced the incredible ...
In a new study, researchers analyzed ancient DNA from the bones and teeth of 42 people who lived as long as 2,600 years ago on Papua New Guinea — the nation inhabiting the eastern half of New ...
The Boeing aircraft was completely gutted in the Ahmedabad crash, leaving genetic analysis as the only means of identifying ...
In conclusion, the physical procedures of yeast DNA extraction were reliable and reproducible preparative methods to amplify the DNA without centrifugation and purification steps. The use of cell ...
Indian investigators have successfully retrieved data from the black boxes of a Boeing plane, after it crashed in one of the ...