More
    HomeRussiaGender learned to determine the smell of hands

    Gender learned to determine the smell of hands

    Published on

    Scientists from Florida International University have learned to determine the sex of a person by the smell of hands. The results of the work were published in the journal PLOS ONE.

    To do this, experts used mass spectrometric analysis, which revealed specific volatile compounds in the palms of 60 people (half a man and half a woman). The team then ran a statistical analysis to see if the data could determine the gender of the person. The developed method with an accuracy of 96.67 percent allows you to successfully predict who owns the smell. Related materials: Chipping people, editing DNA and an alternative to antibiotics. How has world medicine changed in 2022? technologies will restore the ability of the blind to see and the disabled to move freely12 november 2021 Other works have also demonstrated the possibility of using aromatic substances to determine a person’s age, race or ethnicity. Ultimately, all the information obtained in this way can be used in forensics to reveal details about a potential criminal. In July 2022, a team of scientists from different countries proposed the concept of a robotic nose that helps diagnose diseases.

    LEAVE A REPLY

    Please enter your comment!
    Please enter your name here

    Latest articles

    Banks stopped accepting dollars and euros through ATMs

    Russian banks have stopped accepting dollars and euros through ATMs, Izvestia found out. ...

    Zelensky warned the EU against a non-European decision on exports from Ukraine

    President of Ukraine Volodymyr Zelensky called the decision on the possible extension of restrictions...

    China warns against turning internet into 'battlefield'

    The Chinese authorities opposed the transformation of the Internet into a battlefield, as well...

    The activist told Izvestia about the mood of the protesters in Israel

    For now, the citizens of Israel are opting for peaceful forms of protest against...

    More like this

    Banks stopped accepting dollars and euros through ATMs

    Russian banks have stopped accepting dollars and euros through ATMs, Izvestia found out. ...

    Zelensky warned the EU against a non-European decision on exports from Ukraine

    President of Ukraine Volodymyr Zelensky called the decision on the possible extension of restrictions...

    China warns against turning internet into 'battlefield'

    The Chinese authorities opposed the transformation of the Internet into a battlefield, as well...