knightly the Sneptaur

  • 32 Posts
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Joined 2 years ago
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Cake day: July 5th, 2023

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  • Okay, to begin, you ought to have just linked to the study, not given us an extra step with an article referencing the study.

    https://bjsm.bmj.com/content/56/22/1292

    Frankly, if you think you can draw a generalizable comparison of athletic performance from a study on 45 non-athletes (that very conspicuously doesn’t include any trans men), from grip strength and treadmill performance alone then you shouldn’t be doing any generalizing.

    Here’s a more comprehensive study on a similar number of actual athletes (including trans men):

    https://bjsm.bmj.com/content/bjsports/early/2024/04/10/bjsports-2023-108029.full.pdf

    Here’s it’s conclusion:

    This research compares transgender male and transgender female athletes to their cisgender counterparts. Compared with cisgender women, transgender women have decreased lung function, increasing their work in breathing. Regardless of fat-free mass distribution, transgender women performed worse on the countermovement jump than cisgender women and men. Although transgender women have comparable absolute V̇O2 max values to cisgender women, when normalised for body weight, transgender women’s cardiovascular fitness is lower than cisgender men and women. Therefore, this research shows the potential complexity of transgender athlete physiology and its effects on the laboratory measures of physical performance. A long-term longitudinal study is needed to confirm whether these findings are directly related to gender-affirming hormone therapy owing to the study’s shortcomings, particularly its cross-sectional design and limited sample size, which make confirming the causal effect of gender-affirmative care on sports performance problematic.





  • To oversimplify, it makes the image seem more balanced.

    The audience for this image is folks who can read English and are therefore habituated to parse text and images from left to right. By having the figure on the left use their distant hand, they avoid becoming the dominant figure in the image, thus emphasizing the figure on the right and leading the eye toward it. This keeps the eye-path from stagnating on the left-hand figure, improving the perception of balance between them even though it contradicts our expectations about the gesture.









  • Short version, they made a new kind of digital quantum qubit where the previous state of the art required a lot of analog sensors and controls. This means the equipment needed to hook up the qubits is simpler, and they’re hoping to build on this design to make scalable quantum computers that can support many more qubits than current techniques.

    Not a huge breakthrough on its own outside of a very niche academic field, but a necessary step towards really expanding on the capabilities of the tech.