tburkhol @ tburkhol @lemmy.world

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607

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2 yr. ago

Zebrafish need that rhythmic activity to form heart valves. They have unidirectional flow before the valves form, through some magic of resonance and pressure waves reflecting off arterial curves, and the resonance results in (IIRC) a stagnant spot where the valves will form. Do something to interfere with the mechanics and no valves form.

I used to pay a particular company by purchase order for this exact reason. CC takes 2-3% of the payment, but purchase order - they've got to get themselves into the company system, track the PO, invoice, track the payment...at the time, a common estimate was $50 to process a PO, and if you're only buying $100 batches, that's a big hit. Did not like that company, but they were the only place to get whatever it was I had to buy.

Revenue divided by time is a depressing metric for anyone who starts trying to monetize their hobby, but that's not the point. Do your fun project because it's fun. If you make enough to cash out on Steam, get yourselves some actual trophies. Or pizza. Trying to make money will force you to do all the depressing capitalist things the big studios do, and then it's not fun anymore.

Wow. I thought I lived in a pretty walkable part of Atlanta. I really only use my car for the grocery or a 'big' shopping trip.

• Convenience store 2 km
• Chain supermarket 1.5 km
• Bus stop 1.3 km
• Park 300m
• Big supermarket 2.5 km
• Library 2.7 km
• Train (subway) station 1.3 km
• Downtown Atlanta 13 km

If you're technically inclined, Big Clive has a tutorial for 'fixing' most bulbs not to overdrive the LEDs by removing or changing a single resistor. https://www.youtube.com/watch?v=5HTa2jVi_rc

Yeah, it's the screening that's free. If that turns something up, then it transitions to "care."

I've had the same experience with "wellness" check-ups: if I mention some complaint to the doc during the visit, it suddenly becomes "visit with complaint" and costs me $120.

Fun fact: for people over 45, colonoscopy screening for cancer is always free. If your insurance tries to make you pay for it, report them to your state insurance commissioner or the Center for Consumer Information and Insurance Oversight. ACA made a lot of preventative medicine & screenings free.

I'd say colonoscopy, esp if you're over 45, but those are required by law to have no out-of-pocket costs, regardless.

They only need to throw one or two counties - Fulton or Dekalb - into chaos, and they've got the groundwork laid. After 2020, the legislature voted themselves the power to take over county boards of elections and immediately started investigations to show that Fulton's board were incompetent. The state board now lets and random county official contest certification, more or less guaranteeing chaos and calls for the legislature to take over. Throw out Fulton County, and Georgia goes back to solid red.

As an old fart, I actively dislike photorealistic graphics in most cases. I'm playing a game, and I kind of want it to look like a game, which generally means more surrealistic - exaggerated contrast, high saturation, low texture - than realistic. I'd rather play where the characters look like caricatures than my next door neighbor. And that doesn't even go into great games with sprite-like graphics.

Enough is enough. You've saturated the art budget, it's time to pay writers more.

Have an updoot, Offspring-fan.

I got my current number around 3 years go, and the vast majority - easily 95% - of calls I get are still real estate, political, or job search spam for the previous owner. It's on permanent DND, but I'll check the text log every day or two.

I don't know about this specific case, but it's common for the big name researchers not to do any actual research or play any direct part in generating their images. That's often done by kids - 25 year old grad students, even 20 year old undergrads - or other trainees. Those people may not appreciate how easy it is to detect image manipulation and are still learning what kinds of 'refining' of imagery and datasets is acceptable, while the PI that pays their stipend or sponsors their visa rages at their inability to get an expected outcome or replicate a previous result.

Not saying there aren't people out there just flat-out frauding, but these are group projects with a structure of trust and pressure that can muddy assignment of culpability. Like any committee or corporate action, it can be tough to say that any one individual is the guilty party or which people where just going along with the group.

In some schools. In my public school, we took practice ACTs and SATs.

Just because something's "been done for decades" isn't a good reason to keep doing it, much less to expand the practice. I mean, 50 years after the draft ended, but men still have to register, isn't a good reason to sign up women.

It's hard for imprisoned people to have a fair vote, unhindered by pressure from guards, administration, or gangs. You think for-profit prisons selling slave labor of their inmates is bad, just offer them the opportunity to sell their votes.

Also, at least for the Yubi implementation, fixable in software, firmware >= 5.7 not vulnerable. Also not upgradeable, so replace keys if you're worried about nation-state attacks.

University is ok if you're starting at zero and don't even know what's out there. It's for exposing students to a a breadth of topics and some rationale of why things are as they are, but not necessarily for plugging them into a production environment.

Nothing beats having your own real world project, either for motivation or exposure to cutting edge methods. Universities have tried to replicate that with things like 'problem based learning,' and they probably hope that students will be inspired by one or two of the classes to start their own out-of-class project, but school and work are fundamentally different ways of learning with fundamentally different goals.

Trump is exactly the kind of Karen who would describe anyone disagreeing with him as 'having a mental health episode.'

I make too much to qualify for Medicaid, but my ACA premiums, net of tax credit, are $0. Sorry it hasn't worked for you, but that's obviously not the universal outcome.

There's a new theory going around that we age stepwise at 44, 60, and 78. Plus/minus a few years, individually, because biology is fuzzy.

And exercise isn't very good for weight loss. There's about the same calories in a 15 minute run as a 12 oz beer or a 30 gram "serving" of potato chips.