Category: 7. Science

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  • Energy flow in semiconductors: new insights thanks to ultrafast spectroscopy

    Energy flow in semiconductors: new insights thanks to ultrafast spectroscopy

    For the first time and with unprecedented accuracy, a team of researchers from the University of Basel has observed unique energy flow mechanisms in a semiconductor material following excitation by extremely short laser pulses….

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  • Viral DNA in chimps silences brain gene humans still use

    Viral DNA in chimps silences brain gene humans still use

    The LINC00662 sequence on chromosome 19 is interrupted by a PTERV1 insertion and is epigenetically silenced in chimpanzee organoids, the new study found. But induced pluripotent stem cells derived from chimpanzees expressed the gene…

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