Science

Fixbeat, in A 46,000-year-old worm found in Siberian permafrost was brought back to life, and started having babies

I read woman instead of worm at first. It makes the headline a lot funnier.

stringbeantheory,

Me too! - Imagine this being the first comment. Hilarious!
I was wondering what the hell was happening in that lab?

MiataMan,

i think you spelled "terrifying" wrong

I did as well and could not figure out why TF this wasn't the biggest story in the history of stories

artistan,
@artistan@lemmy.world avatar

This would have a bigger impact than a worm for sure. Hah!

Nessussus, in Pandemic deaths in Ohio and Florida show partisan divide after vaccine rollout

@realcaseyrollins

Being antivax falls into the category known as "a danger to yourself and others."

realcaseyrollins,

I would think that an antivaxx person would be a danger to only themselves and other antivaxxers, unless the vaccines don't work.

MantidSys, in Cow poop emits climate-warming methane. Adding red algae may help
MantidSys avatar

This has been known for at least a decade now, and no changes have been made. I've even seen estimates on how little it would cost to modify the feed, and it's negligible, but any extra cost is too much cost I suppose.

Spzi,

That’s why carbon pricing is such an interesting tool. Make the desired option the cheaper option and it will be adopted.

troyunrau, in Meat allergy from tick bites is on the rise—and US doctors are in the dark
@troyunrau@lemmy.ca avatar

Interesting read. A few years ago I developed, seemingly overnight, an intolerance for red meat. Which sucked cause I really like it. But I developed it while working in the arctic, where there are no ticks (but like trillions of other biting insects). Doctors just did the usual rotation of antibiotics and then said IBS and patted themselves on the back. It was a terrible cop-out, but when living in the arctic you don’t get much choice for doctors. Over time the problem largely tapered off and I’m no longer a firehose an hour after eating meat. I feel for anyone who gets this.

I’m hoping that AI really helps within the field of medicine. Doctors cannot be expected to know every possible cause of every illness – they’re human after all. But I’m hoping that the weird stuff can be detected and at least diagnosed properly.

I’m so mad at Elizabeth Holmes. Any startup in this space will face such an uphill battle.

Smoogy, (edited )

you should see what the eczema community put up with. Essentially it’s a community of just talking each other out of committing suicide because of how much pain they live with every day and the entire medical industry has failed them so miserably by dismissing them.

“Try the elimination diet” is the best they are given with absolutely no “why” or extension to find a better solution to allergies than either avoid the triggers (if you’re even lucky enough to find out what they are) or try a life threatening injection if your allergy gets severe.

Then you have the celiac community and what they have to put up with doctors: “eat gluten for 3 weeks without killing yourself so I can diagnose that you actually are intolerant to gluten”. The community has lovingly referred to this now as “the gluten challenge”….. which the medical community went as far as to take offence to the name. I wish empathy was taught as part of the curriculum for being a doctor.

DaSaw,

Eczema: For years I was dependent on prescription topical steroids. Then I tried giving up soap. I no longer suffer from eczema.

Briefly went back to using soap during COVID. Had a flare-up within a week. Haven’t used soap since, except in the rare occasion I have something specific on my hands (machine grease or something) I want to get off.

wahming,

I had mysterious rash outbreaks for half a year... I shudder to imagine a lifetime of something worse.

Tenoteve,

Oh yes, the gluten challenge, one doctor asked me to eat gluten for half a year before he would be willing to check me out. DUUUDE, I only need to eat gluten once and you can watch the results in real time…

klenow,

I work in drug development, and have done a lot of work in topical drug development, specifically for skin diseases. Psoriasis gets most of the attention, but there's a lot of work being done on other skin diseases, as well

"Eczema" is kind of a catch-all term for a group of diseases, which is one of the reasons treatment is so difficult. One kind is often mistaken for (or even indistinguishable from) another. The most common, though, is atopic dermatitis (which is hilarious when you look up the etymology).

So that said.... Have you tried JAK inhibitors? Ruxolitinib is one of the best ones, formulated as a cream called Opzelura. It's at least good for flare ups.

Unfortunately, there aren't really any good drugs for preventing it. If you want company on that one, talk to the asthma community.

But.... There is work being done. I've worked on it. I've had companies spend millions on the work. I haven't seen anything very promising, but maybe you can take some comfort that there are frustrated scientists working on it, and pharma companies poised to take all of your money once something is found.

ViscountMochi,

I’ve never been to the Arctic but the same thing happened to me. I don’t think I was bitten by a tick but all of a sudden I started getting sick after eating red meat. Cutting it out of my diet fixed that issue. It’s been about 1.5 years since then and I’ve cut all meat out of my diet. It’s nice having a healthy digestive cycle but there are some things I miss and the plant based meat alternatives don’t always do it for me.

over_clox,

I feel for you and anyone suffering with a meat allergy, but I dunno how much I’d trust AI for any serious purposes after seeing the garbage it can spit out.

Seriously, I’ve managed to get AI to write me instructions on how to inflate a phone and how to shave alligator hair. Rather that say “I’m sorry, that doesn’t make any sense, but here are some related topics”, instead it literally wrote out actual instructions for that nonsense LOL!

So yeah, I have no reason to trust AI for anything serious, it’s about an ignorant joke of a language model is all it really adds up to.

troyunrau,
@troyunrau@lemmy.ca avatar

Yeah, I’m not talking about a language model AI. But rather something like the stuff the insurance companies are using to assess risk – they take a lot of data in and cluster them together. Humans are sometimes really bad at recognizing patterns if you don’t have enough data. A pattern that goes: “oh, all these people in this region with this specific digestive problem spatially maps to this insect” is the sort of thing ML should be good at. But where it will be really good is in turning proteins into diagnosis: “if this protein is detected in the blood in an general scan, combined with symptoms, then diagnose X” – right now you only get tested for the things the doctor orders. Even more promising yet: with enough data, the AI should figure out which proteins actually do specific functions in the body, which will advance the research side (see, for example, Alphafold).

wahming,

In a use case like this, AI would be less about a final diagnose and more about getting the doctor or patient pointed in the right direction, especially with rare cases that few doctors are aware of. You no longer need to visit a hundred specialists in the hope of finding the one person who's seen something similar to your case before.

ThePantser,
@ThePantser@lemmy.world avatar

Agree in this case AI is just WebMD symptom checker but with the ability to take in infinite data points and narrow it down with prompting questions and hopefully being able to upload images for further diagnosis.

Empyreus,

That’s specifically for a LLM which would probably not be the best AI base for medical uses.

apemint,
apemint avatar

People still don't understand that AI is an all encompassing term like "tool" and not a single thing.

Just like we use thousands of vastly different and specialized tools, in a decade we'll be surrounded by medical AI, engineering AI, accounting AI, design AI, research AI, life coaching AI, etc.

Right now we have a few LLMs and generative AIs, but that's like having a pen and a spray gun.
Of course you wouldn't ask any of them for a medical diagnosis.

conciselyverbose,

Pattern recognition is something modern techniques are very good at.

ChatGPT isn't that. It also isn't intelligent and doesn't know anything. It's basically a jacked up parrot blindly throwing words together.

over_clox,

Pattern recognition is only worthwhile when it isn’t based on some randomized neural network.

Speaking from experience, I’ve written my own AI like software that actually has a known null state and well defined training process.

DaSaw,

In this application, AI would really just be a fancy search engine the doctor can use to look for things he doesn’t already know about.

lowdownfool, in Detransitioned boy castrated by doctors warns kids about perils of gender ideology: 'Patient for life'
lowdownfool avatar

I like how a 20-year old is a "boy" vs an adult when it's convenient.

dowath,
dowath avatar

I've been pushing the limits of "Kids eat free" using this same principle

liontigerwings, in Detransitioned boy castrated by doctors warns kids about perils of gender ideology: 'Patient for life'

Don’t know what the standards are for this science page, but unless there’s no rules here, this doesn’t fit the bill. Not science. It’s an anecdote, and one posted on fox news nonetheless. I expect a sub like this for the most part to discuss peer reviewed works.

RandAlThor,

Maybe because there are no mods? the sidebar doesn’t list a mod.

Jourei,

Oh, huh. How did that happen… Can anyone become mod when there is nobody to appoint one?

osarusan,
osarusan avatar

It's also basically a laundry list of every talking point transphobes use. I feel very bad for the adult (not a child, as they try to paint him) here, but this is an anecdote being spun into a dishonest propaganda piece.

SHamblingSHapes, in A new device can detect the coronavirus in the air in minutes
@SHamblingSHapes@lemmy.one avatar

Cool. And now that it exists, they will be increasingly quick to adapt it to the next pandemic. There are other coronaviruses out there.

Bipta,

These will never get deployed because the cost of COVID is a shared cost between too many parties and none of them will benefit from, and therefore buy, these devices.

We need strict air quality regulations to make developments like these plausible for real world use.

Cylusthevirus,
Cylusthevirus avatar

I imagine it's worth it in healthcare contexts, but depending on cost it might be worth it for businesses too. If you run the risk of severe disruptions to critical services, the argument for installing these in your building isn't hard to make.

Hellsadvocate, in New Tinnitus Therapy Can Quiet Torturous Ringing in the Ears
Hellsadvocate avatar

Currently utilizing it in washington state. One of the first. Here's the biggest part: you need to spend one hour everyday doing this. It's basically meditation because you can't have anything interrupt you or do something else. You can split that into two thirty minutes sessions but fuck as a single father Its been impossible to find the time.

Bipta,

You can't even read during treatment? The article doesn't suggest it's meditation-like but I know it surely doesn't cover everything.

Hellsadvocate, (edited )
Hellsadvocate avatar

You can but you're told not to because you have to focus on the music and the sensation of the electric tingles on your tongue. So no I think it would be hard to read during it. It requires full mindfulness to get the best gain. Additionally, you cannot listen to it before bed, or in bed since it might put you to sleep. It's very soothing. But basically, it's an hour of meditation daily.

Litzz11, in Scientists discover huge, heat-emitting blob on the far side of the moon
@Litzz11@mastodon.world avatar

@Arotrios I think my last boyfriend was a heat-emitting blob.

{{ rimshot }}

swope, in Southern US Reaches Dangerous "Wet Bulb Temperature". Here's What That Means
swope avatar

When I work at military facilities in the US, they use wet bulb globe temperature (WBGT) which adds the heating effect of direct sunlight.

We use it to prevent heat stroke. DoD has a system of colored flags that index to the WBGT. Red and black flags indicate that folks working outside need to take breaks at some increased frequency.

WBGT

TehSr0c,
TehSr0c avatar

Breaks? What is this? Communism?

Pandantic, in The Magic of Moss: The Tiny Plant Absorbs 6x More CO2 Than Other Plants, Says New Study
Pandantic avatar

I genuinely love moss. It grows in my yard and is so soft and soothing. Moss is a friend of mine.

tetris11,

I would love it if people grew moss instead of grass on their lawns

0x1C3B00DA,
0x1C3B00DA avatar

What are some good mosses to grow instead of grass?

Sudo, in World's 1st 'tooth regrowth' medicine moves toward clinical trials in Japan - The Mainichi
Sudo avatar

Candy is back on the menu!

Infiltrated_ad8271,
Infiltrated_ad8271 avatar

I can't wait to pay for another orthodontic treatment!

PancakeLegend, in Here's What NASA Pays to Be Locked in a Mars Simulator for a Year
PancakeLegend avatar

$60,000 for the entire 378-day mission.

discodoubloon, in Why ecosystem collapses may occur much sooner than expected
discodoubloon avatar

I’m starting to see car abusers as a serious fucking problem. Burning dinosaur juice just for going somewhere for your own aims? I have never seen so many selfish people that don’t give a fuck. You’re going to kill us all.

It’s not full ecosystem collapse that’s going to kill us. I bet about 20% of the way there life will become untenable. There is no way that it’s not exponential progress. It will hit us like lightning.

lootgoblin42,

Oil doesn’t come from dinosaurs. Just sayin..

Rhaedas,
Rhaedas avatar

The more accurate description perhaps paints the problem better - millions of years of fossilized sunlight. How do you begin to reverse that, and quickly? You don't.

argv_minus_one,

Everybody focuses on cars and completely ignores everything else fossil fuels are used for and everything that's being done to stop alternatives from replacing them. Those in charge are trying to shift the blame onto powerless non-rich people like you, and you're letting them get away with it.

TisBe,

Yup. Most plastics are made from the waste product of fuel production. It is the combination of burning and plastic trash that is causing the acceleration. It is fuel to make and transport goods, and the plastics to protect those goods in transit, that are collapsing our environment.

argv_minus_one,

And there, too, alternatives are being blocked. When's the last time you heard of a solar-powered cargo ship or freight train?

Lells,
Lells avatar

...or for that matter, when is the first time? Cuz... I haven't.

Charlielx,
Charlielx avatar

pretty sure both of those are energy density issues that need to be solved rather than suppression specifically

Photon, in Life Cycle Emissions: EVs vs. Combustion Engine Vehicles

Source is article that references PR from EV manufacturer? Not science.

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