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Domain: kcl.ac.uk

Stories and comments across the archive that link to kcl.ac.uk.

Stories · 3

  1. Study: Body Weight Heavily Influenced By Heritable Gut Microbes

    Science · Biotech · · posted by samzenpus · from the passing-it-on dept. · 297 comments
    FirephoxRising writes Our genetic makeup influences whether we are fat or thin by shaping which types of microbes thrive in our body, according to a new study. Scientists identified a specific, little known bacterial family that is highly heritable and more common in individuals with low body weight. So we are what we eat, and what we got from out parents. From the article: "The study, funded by National Institutes of Health (NIH), researchers sequenced the genes of microbes found in more than 1,000 fecal samples from 416 pairs of twins. The abundances of specific types of microbes were found to be more similar in identical twins, who share 100 per cent of their genes, than in non-identical twins, who share on average only half of the genes that vary between people. These findings demonstrate that genes influence the composition of gut microbes."

  2. VR Study Says 40% of Us Are Paranoid

    Science · · posted by Zonk · from the other-sixty-percent-are-out-to-get-us dept. · 221 comments
    Roland Piquepaille writes "UK researchers have recently used virtual reality to check if people had paranoid thoughts when using public transportation. Their VR tube ride experiment revealed that 40% of the participants experienced exaggerated fears about threats from others. Until now, researchers were relying on somewhat unreliable questionnaires to study paranoid thoughts which are often triggered by ambiguous events such as someone laughing behind their back. With the use of VR, psychiatrists and psychologists have a new tool which can reliably recreate social interactions. As the lead researcher said, VR 'is a uniquely powerful method to detect those liable to misinterpret other people.'."

  3. How Not to Write FORTRAN in Any Language

    Developers · Programming · · posted by michael · from the snap! dept. · 502 comments
    gManZboy writes "In an article that's sure to p/o Fortran programmers, Donn Seeley has assembled a rant that posits there are characteristics of good coding that transcend all programming languages, except Fortran. Seriously though, his point is that early FORTRAN made coding ugly. Thus the joke 'Don't write FORTRAN' was applied to anyone with ugly code. Though Fortran has in recent years overcome its early challenges, the point -- 'Don't write FORTRAN' (i.e. ugly stuff) -- still applies."