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Joined 1 year ago
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Cake day: July 22nd, 2023

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  • neonred@lemmy.worldtoScience Memes@mander.xyzThat's Quackers
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    25 days ago

    From Wikipedia:

    In a 2021 study published in the journal Plant Signaling & Behavior, Felipe Yamashita and Jacob White claimed that B. trifoliata may employ a primitive form of vision to identify and mimic their hosts. This hypothesis is based upon 1905 and 1907 claims by Gottlieb Haberlandt and Francis Darwin, respectively, that some plants use ‘ocelli’ or lens-like cells to focus light onto other light sensitive cells. In this study, B. trifoliata was observed mimicking the leaf shapes of plastic plants, and researchers refined Haberlandt and Darwin’s ocelli hypothesis, claiming that B. trifoliata may be using convex shaped lenses in epidermal tissue that can detect light and “see” the shapes of nearby leaves.[24] They further proposed that, B. trifoliata processes that information through an unknown means, possibly through neuron-like structures in order to initiate mimicry.[18][23] The study also found that non-mimetic leaves have more free-end veinlets and identified the hormone auxin as a possible mediator in changes to leaf morphology.[24]

    This paper received substantial media coverage, was praised by F1000’s Faculty Opinions, and went viral on the social media platform TikTok following its release. František Baluška, a plant biologist and editor-in-chief of Plant Signaling & Behavior, praised this hypothesis, and claimed that root skototropism and photoreceptive cells in algae were analogous mechanisms for “plant sight”. However, the paper’s conclusions have largely been met with skepticism by scientists. Criticisms of the paper include poor methodology, White’s lack of a scientific background, and possible conflicts of interest between Baluška and Yamashita.[18][23] The research was awarded the 2024 Ig Nobel Prize for botany.[25]


  • neonred@lemmy.worldtoLemmy Shitpost@lemmy.worldOk boomer
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    26 days ago

    But maybe you can explain where all the downvotes come from, because I don’t understand.

    Is thievery good? Only when thieving from companies? Is is socially acceptable to take what is not yours from others? Only from companies? Or from a stranger who has more than you? From a friend? What’s this all about?



  • neonred@lemmy.worldtoLemmy Shitpost@lemmy.worldOk boomer
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    26 days ago

    service is not something the client has to ask for but something the vendor provides. Just like you hold a door open for someone entering behind you, you provide that service, unasked. Having to ask for service is a failure in itself, it’s just “no service”.



  • neonred@lemmy.worldtoLemmy Shitpost@lemmy.worldOk boomer
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    26 days ago

    I don’t know where you live but here theft is a crime and very antisocial and despicable.

    Someone has to pay for the thieves and prices rise because they have to compensate for theft. Even if prices in reality do not need to compensate, because margin is already big enough, it gives retail a free card to jack prices, which, in essence, is yet again against consumers.












  • So, how about the Cachy Browser from CachyOS? (aur)

    This repository benefits from the knowledge and research provided by arkenfox, their documentation was vital to this revamp, so special thanks to their project. We do not use arkenfox’s user.js but we try to keep up with it, and we also consider it a great resource for users who want to find their own setup. We encourage users to find their own setup and to use our default configuration as something to build on top of. This is now easier thanks to the overrides, just place your own preferences in the proper location: -> ~/.cachy/cachy.overrides.cfg

    Differences from LibreWolf:

    • Enhanced security & privacy.
    • Gentoo patches. Taken from Gentoo’s Firefox.
    • uBlock Origin added.
    • Moonlight theme added.
    • Preset for “Profile Sync Daemon” and Firejail/Firejail(hardened) available.
    • Custom Rules for uBlock Origin.
    • Custom branding. Notes and thanks Some of the older prefs in this project are taken from pyllyukko and many more were investigated on bugzilla.

    Thanks to the whole LibreWolf community.