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3 months agoAbsolutely, and they don’t have to look the same for sure, or even involve visual parts of the brain at all for some people. I don’t get them, but I think the various illustrations of them are quite interesting.
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Brain blackout is kind of a dramatic word. I’m pretty sure the article is trying to refer to cortical spreading depression.
https://www.nature.com/articles/nrneurol.2013.192
This is a wave of decreased activity going across the brain. It’s not the whole brain though, just a portion, and it tends to happen more often in the posterior brain than anterior. That’s why visual and other sensory auras (posterior brain) auras are more common than motor/weakness auras (anterior brain). The visual aura itself is the spreading wave of decreased activity going across the brain. It happens in primary visual cortex, primarily dealing with lines and colors. Visual space is represented radially on the brain, so it can often be circular. The “fortifications” or lines on the edges some people see come from the fact that it’s neurons that deal with line detection. Pain usually follows shortly after, but we aren’t exactly sure how that works, and this article was posing a possible mechanism to help link these. The main bulk of the visual aura where it’s grey, blurry, and indistinct is the decreased activity itself in the visual cortex. The area can get larger as the wave spreads.
Deja vu or jamais vu have been reported with migraines, though that’s a very rare aura in comparison. It’s all depending on what parts of the brain are involved with the cortical spreading depression for that migraine aura for that person in terms of what symptom will happen. Deja vu would be more temporal lobe. Temporal lobe is the most common localization for focal epilepsies. So deja vu as a symptom of a neurologic disease would more commonly be seen with seizures (focal seizures are sometimes called auras too, which gets confusing but are inherently different from what is happening in a migraine). But don’t worry, most deja vu is nothing to worry about.
I ate the onion on this one for a second.
181·3 months agoThe president already was protected from all civil lawsuits due to previous rulings. This ruling was only about criminal prosecutions.
He has absolute immunity for any use, for any reason, of his core presidential powers include anything listed in article 2 (the military, pardons, firing or hiring officials within the executive department). There is no determining if those are an official act or not. Anything the president does with an article 2 power is an official act with absolute immunity now. Motives or reason for using that power or the outcome of that cannot be questioned. It is legal for the president to accept a bribe to pardon someone right now. The fact that it happened couldn’t even be mentioned in court.
Only when the president is doing something not listed in the constitution can it be determined if it’s an official or unofficial act by the courts and should be immune. And again it’s the action, not the motive or the result or purpose of the action, that determines whether it is official. The only example they gave was talking to justice department officials is official. So if he is talking to justice department officials to arrange a bribe or plan a coup? Legal, immune, can’t even be used as evidence against him. It doesn’t matter why he was talking to the justice department, the fact that he was makes him immune from any laws he breaks in the process of doing so. They aren’t determining if a bribe or coup is an official act, they’re determining if talking to justice department officials in general is. It doesn’t matter what he’s actually doing it for, arranging a coup? That’s perfectly okay. Oh someone found out, pardon everyone else involved in the conspiracy who wasn’t already immune. Now it can’t even be brought up in court.
In the example you gave of ordering an assassination, if it used the military to do the assassination that is a core power, cannot be questioned. The supreme court ruling placed no limits on what can be done with his article 2 powers. Only a nebulous official vs not official test for things not listed in article 2. There’s also a very worrying core power in article 2 about “ensuring laws are faithfully executed” that even Barrett thought was too much in her concurrence as it could apply to seemingly anything. Basically, as long as the president is using the levers of government to commit crimes, legal now.
Impeachment is the only recourse now as you say, but even if impeached and removed from office by some miracle, they still wouldn’t be able to be held criminally liable afterwards for that.
Everyone panicking in this thread is right to do so.
7·3 months agoI wonder if valve is planning on bringing the driver level implementation of frame generation to the steam deck as well. Theoretically should be able to support it I think, since it’s an RDNA 2 gpu.
Re read, and stop setting up straw men. I criticized teaching seven year olds to shoot. Not teaching actual gun safety.
I seperately said it’s sad that we have to have the “heroes program” to teach pre schoolers about active shool shooters, because gun nuts don’t allow real gun controls or solutions.
https://www.theonion.com/no-way-to-prevent-this-says-only-nation-where-this-r-1848971668
People from other countries are shocked and horrified by everything in this thread.
And the “well if it wasn’t a gun it’d be something else” yeah guns aren’t necessary to kill but it sure makes it a whole lot easier and faster. I don’t think this guy could have killed 60 people in ten minutes with a knife:
Stop for one second, re read the conversation, and the link. I’m criticizing teaching 7 year old kids to shoot, not criticizing teaching actual gun safety. That was a straw man you set up to knock down.
Teaching kids to use guns doesn’t save kids’ lives. If you want to teach em to stay away from guns, that they’re deadly, they shouldn’t touch it and should tell an adult right away go ahead.
Teaching kids to use guns in the name of gun safety is like saying you need to teach them how to drive in case they find some car keys lying around and decide to take it for a spin.
Already in the comment, click the links.
https://www.safekidsinc.com/hero-program-overview
Here’s where it goes through their curriculum per grade level including pre schoolers.
The 'heroes" program is not teaching pre schoolers to use guns, it’s teaching them about active shooter situations.
The other link was the one offering actual gun training (for 7 year olds and up so second graders potentially).
My comment was that it’s sad we apparently need programs to to teach pre schoolers about how to deal with active shooting situations now.
The one I linked specifically mentions shooting afterwards for kids as young as 7…
But yes if guns are at home they should be locked (and really locked, like a trigger lock plus a safe that’s set to something besides 1111, holy crap you’d be surprised at how cavelier some people are) and totally inaccessible to kids. Teaching single digit age kids about guns is not a substitute for that, but of course I’m not saying you shouldn’t teach your kids that they shouldn’t touch guns and what they can do.
And teaching kids about guns will not solve the serious gun problems in America. The gun problems unique to America that pretty much every other industrialized nation has figured out already. And it’s a horrible tragedy that stuff like “the heroes program” to teach preschoolers how to deal with active shooters is necessary in this country. All to please gun nuts.
Most gun nuts aren’t too interested in education anyways:
https://www.thetrace.org/2022/01/which-states-require-firearm-safety-course-concealed-carry/
Kindergarten? Ridiculous. They gotta be at least 7.
I guess it vaguely looks like this one in terms of the large flat plane in the front. Though it’s blade runner, so it’s all grungy like pieces are falling off and it’s all rusted and junk. Wait maybe cyber truck was inspired by bladeunner.
Doesn’t look much like a lot of other cars in the movie though.
4·4 months agoSome states have open primaries, you just vote in whatever one you want. Not every state requires registering with a party to vote in the primary.
6·4 months agoHere’s a link to the gameplay reveal so people can see what you’re talking about:
https://youtu.be/CTNwHShylIg?si=ebVtoc-xD7eVMOjX
The art style and tone looks much better in this than the weird trailer, but the gameplay looks closer to like mass effect 2 than dragon age origins. Probably gonna skip this one.
281·4 months agoWell there are evaporator fans in modern refrigerators in the US. They serve an important role though helping with defrosting, improving cooling efficiency, and evenness of cooling throughout the fridge.
https://refrigeratorguide.net/maximize-cooling-efficiency-best-refrigerator-evaporator/
Usually only very small refrigerators are without them now.
It is another point of failure though, but should be pretty easily repairable. I mean it’ll still be able to cool without the fan, but it’ll be running much more to try and compensate and keep things cool though.
If you know the YouTube channel technology connections, here’s a fun video of him messing around with a fanless style refrigerator:
Will use 4x as much electricity though, ugh.
https://www.cleanenergyresourceteams.org/your-old-refrigerator-energy-hog
Anyone know of any refrigerators today that are as durable as older ones and have today’s efficiencies, but without the smart features and other junk?
Average refrigerator today still lasts 13 years though, and while they’re made cheaply they also are cheaper (at least as a portion percentage of the average paycheck).
https://reviewed.usatoday.com/dishwashers/features/ask-the-experts-why-dont-new-home-appliances-last
They do leave the body over time, but the half life is very long, like 3-10 years depending on the specific one.
Blood levels of many of them have fallen a lot since the year 2000ish as some were phased out, though of course there’s dangers of more being made.
https://www.atsdr.cdc.gov/pfas/health-effects/us-population.html
There’s also new rules going in effect 2025 to require them to be removed from tap water if present, using a different process called ion exchange. The method described in the article is a way of destroying them once they’re removed, so a way to treat high pfa level waste basically.
https://www.atsdr.cdc.gov/pfas/health-effects/us-population.html
Horrible how multiple companies like 3M and Dupont were covering up their dangers for years. $10 billion doesn’t seem like nearly enough in damages.
https://time.com/6289893/3m-forever-chemical-pfas-settlement/
Especially when the costs of keeping it out of affected drinking water systems alone is expected to be $1.5 billion, per year.
14·4 months agoNo, because that’s not an infectious disease like a virus or bacteria. It’s an allergy your body develops to a specific carbohydrate (alpha gal) found in pretty much all mamallian meat except apes/humans. A specific chemical in the lone star tick saliva triggers it, so you just need to get bit. There’s no virus or bacteria to vaccinate against.
https://en.m.wikipedia.org/wiki/Alpha-gal_syndrome
There is a canine vaccine for lyme disease (different tick species). Human vaccine used to exist but was pulled from market, might be a new one soon though. There are unfortunately other diseases besides lyme disease though that ticks can carry, including rocket mountain spotted fever and anaplasmosis. And while lone star ticks (the meat allergy ones), don’t tend to transmit lyme disease, they can transmit other diseases, unrelated to the meat allergy issues.
To be, or not to ble
Damnit he was so close, start again
For fatigue, I’m not sure. Multiple things are happening that give rise to migraines. But fatigue is commonly reported by people before a migraine starts.
https://americanmigrainefoundation.org/resource-library/timeline-migraine-attack/