• spittingimage@lemmy.world
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    5 months ago

    Essential oils. Homeopathy. Chiropractic. Reiki. Juice cleanses. Perineum sunning. Internet accelerator software. Iridology. Faith healing. Organic food. Oil pulling. Gold plated digital audio cables.

    • thepreciousboar@lemm.ee
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      5 months ago

      Everything marketed audiophiles, not only gold plated cables, but also anything that uses vacuum tubes because “they sound better”

      • sour@feddit.de
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        5 months ago

        I was buying a toslink cable recently and I shit you not, there was a gold plated optical cable…

        • Tehdastehdas@lemmy.world
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          5 months ago

          Fucking Toslink: one round optical fiber in the middle, but it plugs in in only one position out of four, and you can’t feel which way the female connector is. EU should fine the assholes responsible.

      • binary45@lemmy.world
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        5 months ago

        At best, organic food offers the same nutritional value as non organic food. At worst, it’s less nutritious and more expensive.

        • DrFuggles@feddit.de
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          5 months ago

          meh. nutritional value is about the same, yeah, but that’s not the point of organic food. people who claim that eating an all organic diet makes you better are yahoos.

          The point of organic farming is that it is just all-around better for the planet, the soil, the organisms therein and less polluting.

          • evasive_chimpanzee@lemmy.world
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            5 months ago

            There is not conclusive evidence that organic food is better for the environment. Obviously there are facets of the environment impact that will be better than conventional agriculture, but there is a ~19% reduction in yield, and lower soil carbon in organic agriculture. A reduction in yield means more land must be cleared for agriculture, so the other facets of organic ag would need a to be substantially better than conventional to make up for it.

            • DrFuggles@feddit.de
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              5 months ago

              I disagree. Just following your source to its conclusion, I think it’s safe to say OA (organic agriculture) is better all around:

              7.1 Pros • Lower emissions of CO 2 , N 2 O, and CH4 • Enhanced soil and water quality • Lower energy use per land area • Higher energy efficiency per land area 7.2 Cons • Lower soil profile SOC stocks [i.e. how much carbon is in the soil] • Lower crop yields • Higher land requirement • Lower energy production per land area

              Your conclusion that we’d have to clear more land for agriculture use if we all switched to OA seems flawed; e.g. here in Germany we use about 60% of agricultural land to raise livestock feed like corn etc (https://www.landwirtschaft.de/tier-und-pflanze/pflanze/was-waechst-auf-deutschlands-feldern). Seems to me like eating less meat and growing idk lentils or beans would not immediately lead to food insecurity.

              This is also what the FAO says: yes, OA leads to yield reduction when compared to conventional methods, but not to food scarcity and instead to healthier ecosystems (https://www.fao.org/organicag/oa-faq/oa-faq6/en/).

              (sry gotta go, more.later)

  • aleph@lemm.ee
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    5 months ago

    Hi-resolution audio, especially for streaming. The general idea is that listening to digital audio files that have a greater bit depth and sample rate than CD (24-bit/192Khz vs 16-bit/44.1 KHz) translates to better-sounding audio, but in practice that isn’t the case.

    For a detailed breakdown as to why, there’s a great explanation here. But in summary, the format for CDs was so chosen because it covers enough depth and range to cover the full spectrum of human hearing.

    So while “hi-res” audio does contain a lot more information (which, incidentally, means it uses up significantly more data/storage space and costs more money), our ears aren’t capable of hearing it in the first place. Certain people may try to argue otherwise based on their own subjective experience, but to that I say “the placebo effect is a helluva drug.”

      • aleph@lemm.ee
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        5 months ago

        Up to a certain point, yes. >192k AAC / OGG / Opus sounds just as good as FLAC in a blind test, though. Even with good equipment.

          • bob_lemon@feddit.de
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            5 months ago

            Back when a 4 minute song was like 1.5MB so you could fit more music on your 256MB mp3 player because you could not afford an iPod.

  • molave@reddthat.com
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    5 months ago

    Majority of the “AI inside” software and solutions. It’s in a bubble and everyone is throwing crap to a wall hoping it sticks.

    • Tar_Alcaran@sh.itjust.works
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      5 months ago

      “AI” is the new “blockchain”. It’s a solution looking for a solid problem to tackle, with some niche applications

      • Irelephant@lemm.eeOP
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        5 months ago

        I mean, at least Ai has SOME useful applications, the blockchain was just wasting energy for some numbers.

        • wizardbeard@lemmy.dbzer0.com
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          5 months ago

          Blockchain also has some useful applications. Most (but not all) of them are also possible with technology and such that existed when bitcoin was first created, at far lower cost for a minor tradeoff in accuracy. On top of that, almost none of them are related to speculative markets.

          It’s a way to do distributed transaction logs in a non-refutable and independantly verifiable way. That’s useful and important, but it was a solution in search of a problem. Even for the highest security, most at risk transactions, the existing international fincancial systems are “good enough” to ensure reliability of transaction logs.

          In the end, blockchain and now AI are just falling victim to con men trying to milk as much money as they can from things before people build a working understanding of them. They’ll just keep moving onto the next big thing as it comes.

    • mesamune@lemmy.world
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      5 months ago

      My research was literally on AI back in college. Most AI solutions are just basic algorithms and don’t use real AI solutions. There’s a huge difference.

    • smackjack@lemmy.world
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      5 months ago

      I just got a notification on my phone telling me that I can chat with my PDF documents. Why the fuck would I want to do that? Do these companies realize that literally no one is asking for this shit? I also saw an ad for a computer mouse that had AI inside it. Whatever that means.

      • Hugin@lemmy.world
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        5 months ago

        I just got a notification on my phone telling me that I can chat with my PDF documents

        I belive you got that notification but I honestly have no idea what it even means.

        • smackjack@lemmy.world
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          5 months ago

          It’s from the Adobe Acrobat app. Basically you can ask it to give you a summary of whatever document you’re reading.

  • UpperBroccoli@lemmy.blahaj.zone
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    5 months ago

    Anything sold by Gwyneth Paltrow in her online shop, which I will not name here so as not to promote it. In the best case, goods sold there will be harmless and entirely useless. In the worst case, they will cause serious harm.

  • hperrin@lemmy.world
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    5 months ago

    Blue light filter on glasses. When I got my glasses, the lady said they come with blue light filter for free, and I said, “I don’t want that, my job requires that I see colors accurately, so I can’t have any sort of color filter.” She said don’t worry, it doesn’t filter any colors. Ok, then what the fuck is it exactly?

  • Maeve@kbin.earth
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    5 months ago

    The American “food” industry, the American “health care” industry, American politics, the prison industrial complex, the military industrial complex, entertainment, right off the top of my head.

  • zout@fedia.io
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    5 months ago

    CBD oil. It doesn’t matter which exotic ailment you’re talking about, someone will ask you if you’ve tried it and that they think it might help.

  • franzfurdinand@lemmy.world
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    5 months ago

    I have a couple from the hip actually, because America has grifting baked into it’s soul. In no particular order:

    • MMS (Drinkin’ bleach)
    • Crystal healing (most sellers)
    • WitchTok kits (TikTok influencers selling expensive spices)
    • Brain pills
    • Any product peddled by a megachurch (see the Baker bucket for a great example)
    • Chiropractors

    As more of these come to me, I’ll try to expand the list.

    Update: I can’t believe I forgot chiros! They turned themselves into a religion at one point to try to dodge medical licensure laws.