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Cake day: July 21st, 2023

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  • At some point, sound mixing just went to shit. My partner was in the industry working in post-production and agrees with me. The sfx are loud and the dialogue is not - thus all of the smart tvs and settop devices supporting features like “Dialogue Boost.”

    I used to notice it a lot with poorly managed concerts - the singer’s mic would get drowned out by the instruments. I guess all the people who were responsible for that moved to LA.

    But now I have a soundbar and two HomePods as speakers, and still turn on subs. And that might have something to do with the number of concerts.




  • This the order in which you should try to access papers:

    1. Normal Internet search including quotes to force the title and components like “pdf”
    2. Organizational/lab pages of the authors. Very many people will put either full papers or preprints on their personal professional pages.
    3. Preprint services like arXiv. The ones you look at will be determined by subject area. Preprints will usually only differ from the published work in formatting.
    4. Just email the authors. Most of us are so happy that virtually anyone wants to read the paper we spent months on that we will happily send a copy. Because people are busy you might need to hit them up a couple of times, but most will be more than happy to send you a copy, and most publications specifically carve out to allow authors to do that.







  • That’s not a dumb question at all.

    There are MDs who do substantive research in medicine and surgery. However, basic science questions and a lot of the applied research are done by MD/PhDs. The dual degrees are a signal that the person holding them is not giving MMR vaccinations to kids or fixing broken arms, but who are committed to doing active research. It’s not an absolute requirement - I’ve worked with brilliant MDs at the VA and UC facilities who are gifted researchers. I’m painting with a very broad brush there.


  • SatanicNotMessianic@lemmy.mltoRisa@startrek.websiteI'm a *doctor*, not a PhD!
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    8 months ago

    Here’s a fun fact: “Doctor” was an academic degree. It was originally meant for theology, but expanded as the scope of academia expanded and natural philosophy became the sciences. We still call the degree “Doctor of Philosophy” as a result of that. Being a doctor of something meant that you were qualified to conduct research and teach at the university level. It eventually meant that you have made a contribution to your field - your dissertation - and the expectation was that you had and would continue to publish research papers in scientific journals.

    The idea of a “medical doctor” was a new addition. MDs don’t do research, didn’t do a dissertation, and in general are not equipped to teach and advance the academic understanding of their field.

    So I agree. Scientists should get the blue shirts, physicians and surgeons should just wear scrubs.



  • Coming from someone with an academic background in biology, the treknobabble in biology and medicine is pretty terrible.

    There’s a concept called the neural correlates of consciousness that basically states that every thought, memory, emotion, or other mental process has a direct correlation with the wiring and states of the cells in your brain. We can debate on whether or not to include other body states or gut bacteria, but the essence of the argument is that there is no “mind” as a phenomenon apart from the brain. This being a more serious sub, I’d argue that something like transporter technology implicitly assumes this, since you arrive with the same thoughts, memories, and emotional states as you had when you were decompiled.

    So you’d be able to say that the Vulcan amygdala becomes hypertrophic during pon farr due to signaling by some other physical brain structure and activates the limbic system which itself becomes hypersensitive to stimulation and so on. So you can govern your pointy-eared patient some space Xanax, which increases the effectiveness of Vulcan GABA, which calms them down. Or using your advanced knowledge of physiology that no doubt extends down to the level of quantum effects, find another avenue of intervention.

    Basically, I’m acknowledging your point - it’s a necessary complication that makes for interesting plot lines - but it really doesn’t line up with a justifiable in-universe answer.


  • seven year itch

    Wow - I had never put those two together before.

    Anyway, Memory Alpja states that intensive meditation is also used to alleviate the problems associated with pon farr.

    What doesn’t make in-universe sense to me is that the condition comes from a neurochemical cascade. Even in our time, we recognize many of these conditions and have targeted drugs and therapies for them. Surely a society that is medically and technologically more advanced than ours by orders of magnitude would be able to simply treat the condition.

    As a plot point it makes sense, and Roddenberry both personally and as a person of his time saw things like brain processes as strange and mysterious. It allowed them to play with the still evolving character of Spock and with Vulcans in general. It allowed them to do that “put a human condition into an alien and turn it up to 11” kind of thing they loved so much. The same would go for Lon Suder, of course.

    They just get really hand-wavey around medical questions.





  • I think OP is implying that time works like a film strip, so that if I’m five minutes behind you, I see where you were five minutes ago.

    That’s the way time travel in Trek works. If you travel from Time B in the future to Time A in the past at a given place, you see the place as it was at that time, including the people who were there.

    I think that rather being just shifted in time a la time travel, they were actually dealing with a flex in spacetime, like a curve in the road you can’t quite see around, but Diana could see their essence like light from the tail lights, as in your example.

    In other words, they were caught in a time warp, again.


  • Evolutionary biologist here.

    I am someone who believes that multilevel selection is a primary driver of evolutionary dynamics and works at levels ranging from the organism to the ecosystem (at various levels of effectiveness). Kropotkin is nice philosophically, although he is read about far more often than he is read. That’s entirely reasonable, because his theories provide a foundation for lines of investigation we still pursue today but are obviously outdated, as are the ideas of everyone whose work predated discoveries like genes.

    If you want a more modern view on the evolutionary benefits of cooperation, I would suggest starting with Harvard biology professor EO Wilson, who specialized in ants and ended up concluding that humans were in fact a eusocial species - unique among primates and one of very few on earth. He invented the field (or at least added additional formalization to the study) of sociobiology - the evolution of social behaviors. It’s the same category as ants and bees. For an anthropological and cross-cultural perspective I’d suggest Graeber. For a mathematical and economic perspective, I’d start with Sam Bowles. For the foundations of pro-social behavior in primates, I’d recommend Frans de Waal.

    I’d be happy to try to answer any questions on the subject.