qaz

joined 1 year ago
MODERATOR OF
[–] qaz@lemmy.world 3 points 1 week ago

biochemical effect, placebo = 0

I'm not sure if the biochemical effects of a placebo are 0.

In conditioning, a neutral stimulus saccharin is paired in a drink with an agent that produces an unconditioned response. For example, that agent might be cyclophosphamide, which causes immunosuppression. After learning this pairing, the taste of saccharin by itself is able to cause immunosuppression, as a new conditioned response via neural top-down control. Such conditioning has been found to affect a diverse variety of not just basic physiological processes in the immune system but ones such as serum iron levels, oxidative DNA damage levels, and insulin secretion. Recent reviews have argued that the placebo effect is due to top-down control by the brain for immunity and pain. Pacheco-López and colleagues have raised the possibility of "neocortical-sympathetic-immune axis providing neuroanatomical substrates that might explain the link between placebo/conditioned and placebo/expectation responses". There has also been research aiming to understand underlying neurobiological mechanisms of action in pain relief, immunosuppression, Parkinson's disease and depression.

Shamelessly stolen from Wikipedia because I couldn't find the original source

[–] qaz@lemmy.world 66 points 1 week ago* (last edited 1 week ago) (4 children)

The responses the admin who added the bot gave to people's concerns when they announced it, weren't that great. (Link)

The Lemmy.world admin disregarded all criticism and just said people shouldn't complain, after just asking for feedback in the post itself

Example:

What a terrible idea.

MBFC is already incredibly biased.

It should be rejected not promoted.

Admin response:

Ok then tell me an alternative we can use in the scale for free.

None? Then pls dont just complain complain complain… And dont suggest improvements.

[–] qaz@lemmy.world 3 points 1 week ago

Every time I open it itself appears at the top

[–] qaz@lemmy.world 5 points 1 week ago* (last edited 6 days ago)

We can ask and maybe get their first comment in the process. !rosschie@lemdro.id

[–] qaz@lemmy.world 17 points 1 week ago* (last edited 1 week ago) (2 children)

I've checked and they posted an article from "ibtimes" 26 (!!) times

Site Posts
www.ibtimes.co.uk 26
www.techtimes.com 10
www.hngn.com 4

Some further analysis shows that all 3 are using the same name server provider (AWS) and have the same registrant name (a company called PERFECT PRIVACY, LLC). Techtimes and HNGN are also both hosted at Google Cloud, but ibtimes is hosted at AWS. Making it seem like the account is attempting to increase backlinks to their sites. But it could also just be a coincidence of course.

Edit 2024-08-16: They posted another article from IBNTIMES.

[–] qaz@lemmy.world 2 points 1 week ago (3 children)

The problem is that you can't tell if it's truly working due to the placebo effect.

[–] qaz@lemmy.world 3 points 1 week ago* (last edited 1 week ago) (5 children)

It works super well, and most patients taking it in double blind trials find it relieves headache pain considerably. Why is it a bad thing, to the point of rejecting it as a treatment, that the patient feels that the pill is working very well and has concluded on their own that this is probably not a placebo?

The problem is that it's not a double blind trial because the participants can tell whether they are on it. The placebo effect is also a problem because there is no real control group.

[–] qaz@lemmy.world 14 points 1 week ago* (last edited 1 week ago) (1 children)

Deposit guarantee schemes (DGS) reimburse up to a certain amount to compensate depositors whose bank has failed. A fundamental principle underlying DGS is that they are funded entirely by banks, and that no taxpayer funds are used.

Source: ECB

It works by having a central fund to back the money that qualifies for the deposit guarantee, however said funds only contains 0,8% of covered deposits. Although this might seem small, this is still a large amount of capital (~40 billion euro), and should be able to cover all deposits during a major financial crisis (like 2008) according to this research (ECB funded).

[–] qaz@lemmy.world 37 points 1 week ago (3 children)

Lemmy.world has kept open signups open during every large Reddit exodus while many others didn't. It's also decently reliable, has decent moderation and is well known. The reason why people didn't move after is probably because instance migration on Lemmy isn't possible* so they just stick with what they use.

*Yes I don't consider exporting/importing followed communities a migration

[–] qaz@lemmy.world 9 points 1 week ago (2 children)

You can only export and import followed communities afaik

[–] qaz@lemmy.world 4 points 1 week ago* (last edited 1 week ago)

Maybe they manually edited that in. I doubt that image generators would already have those in their training material and also would randomly add those to images.

 

cross-posted from: https://lemmy.world/post/13022433

Who is Jamie Kolkot? His ad agency's stunts for the fossil fuel industry have brought him thousands of followers on LinkedIn. But Jamie Kolkot isn't real… He's actually slightly different looking white male… me.

It only has 2.5k views and I thought it deserved more

 
 
 
 
 
 

EDIT 2024-02-18: Solved! JohnnyMac was right, I have no clue why, but the boot priority changed and the reboot after the update caused the issue to manifest. I have excluded the device from the bootable devices in the BIOS and it boots again.

I figured out that it was an issue with my external USB dual bay HDD enclosure. It doesn't boot when it's plugged in, even after removing it from /etc/fstab. It doesn't even reach the GRUB menu when plugged in. It only displays a blinking cursor, doesn't allow switching the terminal with CTRL + ALT + FX but does restart with CTRL + ALT + DELETE. It's able to reach emergency mode when the device isn't plugged in and is able to boot fine if it's removed /etc/fstab. Does anyone know what could be causing this issue? Everything works fine when it's plugged in after booting up the system.

These were the packages updated:

  • base-files
  • bind9-dnsutils
  • bind9-host
  • bind9-libs
  • fish
  • fish-common
  • gnutls-bin
  • libcpupower1
  • libcryptsetup12
  • libgnutls-dane0
  • libgnutls30
  • libisl23
  • libnss-mymachines
  • libnss-systemd
  • libpam-systemd
  • libsystemd-shared
  • libsystemd0
  • libudev1
  • libunbound8
  • libxencall1
  • libxendevicemodel1
  • libxenevtchn1
  • libxenforeignmemory1
  • libxengnttab1
  • libxenhypfs1
  • libxenmisc4.17
  • libxenstore4
  • libxentoolcore1
  • libxentoollog1
  • linux-cpupower
  • linux-image-6.1.0-18-amd64
  • linux-image-amd64
  • ovmf
  • qemu-block-extra
  • qemu-system-common
  • qemu-system-data
  • qemu-system-gui
  • qemu-system-x86
  • qemu-utils
  • systemd
  • systemd-container
  • systemd-sysv
  • systemd-timesyncd
  • tailscale
  • tar
  • tzdata
  • udev
  • usb.ids
  • usbutils
  • usr-is-merged

EDIT: Quickly plugging it in after GRUB has loaded seems to work.

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