Jason M Lewis
1.1K posts

Jason M Lewis
@JasonMLewis3
Materials scientist (PhD) w/experience in microelectronics physics and fabrication, data systems and analytics, and medical data analysis. Alum: @MIT @UT_Austin
United States Katılım Mayıs 2020
384 Takip Edilen309 Takipçiler
Sabitlenmiş Tweet

@5ducks5 Texas can be dreadfully hot in the summer. If you must come in the summer, try to schedule your outdoor activities during the beginning of the summer. The northern part of the state isn’t any cooler than the southern portions in the summer.
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@gummibear737 @christopherrufo I believe they some large accounts hire people to automatically ban large groups of users. I was blocked by a big climate researcher even though I’ve never interacted with him. I suspect I was blocked merely because I followed an undesirable person.
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I just got 20K new followers...but got unfollowed by @christopherrufo
And I don't even understand why...I've been one of his biggest supporters
Nothing but respect for what he did to destroy the woke left
I have nothing bad to say about the guy
Maybe I attacked his friends?

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@brithume @gummibear737 Gummibear’s real name in Romania is Gumisor Bearescu, but Gummibear rolls off the tongue more easily for Americans. 🤣
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I’ve been following Gummi @gummibear737 since the early COVID days when we were both analyzing various COVID-related data. He even had a Nobel prize winner praising his work. He lives in the US, but originally from Romania, and I appreciate his perspective in weighing in on various subjects.
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@Anthony_Bonato A lot of extraordinary things happen the time of year.
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@michaelshermer I align with this. I would be THRILLED to be proven wrong about them not coming here. I WANT to believe, but I haven’t seen any convincing evidence.
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Aliens are very probably out there somewhere.
Aliens have very probably not come here.
The belief that they have is a type of religion.
I explain how and why here.
(I am willing to change my mind when the evidence changes—show us the bodies/craft.)
skeptic.com/article/why-ua…
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Never give anything away for free on Craig’s list either. I learned the hard way. If you list something for $40, they’ll offer $20. If you list something for $20, they’ll offer $10. If you list something for free, what do they do? They’ll make an appointment to pick it up and not bother to show up. They’ll ask you to deliver it. Make sure you charge at least a little bit, or send it to a land fill.
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This is EXACTLY why people are DONE with Facebook Marketplace… 📦
She literally listed two egg chairs for FREE.
Not discounted. Not negotiable.
FREE.
Clear picture. Clear description. One chair had a cushion, one didn’t. That’s it.
And somehow… it STILL turned into chaos.
Message after message, people asking questions already answered, trying to negotiate a price on something that costs $0, acting confused over the most basic details. It went from “I’m giving this away” to pure frustration real fast.
That’s when she snapped, FULL rant mode. And honestly? A lot of people are saying she just said what everyone’s been thinking.
Because, how does “free” still turn into this much drama??
At some point it’s not even about the item anymore… it’s about dealing with people.
Be real, has Facebook Marketplace become more stress than it’s worth? And what’s the most ridiculous message you’ve ever gotten trying to sell (or give away) something?
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@InnaVishik Is that belief still prevalent today? It was strong when I was an undergraduate at MIT for the basic sciences, but it seemed less so for engineering. It seemed illogical to me at the time and still does.
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This section of “Surely You’re Joking Mr. Feynman” has been used by generations of academics to argue that students should always go to an institution different from their undergrad for PhD.
Like all academic advice, there is no ‘always.’ If your institution is small or limited, you should probably leave for PhD. If your institution is one of the best in the field with a constant stream of outside visitors that expose you to ideas and trend far and wide, then leaving is neutral or disadvantageous. Of course there are also considerations for family or if you want to be in a certain geography long term.

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@maxtmcc Diagon Alley had lots of free enterprise. The Weasley twins setup a shop there. The kids bought books and wands, and there was a seedy section.
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@MarkDavis I didn’t like the ending in the book. I wouldn’t mind a part 2 which would leave me happier, but I’m not sure how he’d fill a whole fixing my ending for me.
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My love for the book and the film is unsurpassed. But how about no?
Culture Crave 🍿@CultureCrave
Andy Weir says he would 'absolutely' write a sequel to #ProjectHailMary He has ideas, but '[not] a good enough one yet' (via @nytimes)
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@InnaVishik I’m always looking for good coffee. Here’s my overwhelming favorite, but I’m always looking others, even if only for the sake of variety.
peets.com/products/sulaw…
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I’m dubious of all warranties, especially extended. There is usually some small print. Our Kitchenaid dishwasher had problem while under standard warranty. They only covered parts, and it had to be a serviced through one of their designated service repair companies which charges $200 to come take a look.
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@AJamesMcCarthy @brandilwells That’s a really cool sequence! I’ve been doing astrophotography since the days of hypered film, and it’s pretty hard to impress me. Love your work and persistence to create this images.
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@brandilwells I’ve received threats for posting photos of Saturn I took myself, so it seems any group has the capacity to be triggered. I’m wondering why they don’t do some astronomy and learn things firsthand instead of speaking in memes that contradict centuries of empirical observation.
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@InnaVishik Do they tend to be cosmetic? Or do they reflect an under problem with the data? Neither is good, but one would be much worse.
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Selective intelligence. It’s odd how seemingly intelligent people have such obvious irrational blind spots. Often, there a political undercurrent, but not always. I’m constantly shocked at how many with an M.D. in their profile believe the most crackpot ideas which requires belief in flimsy evidence and willful avoidance of contrary evidence. Is it an indication of lesser intelligence or just bias? Do these people get their MDs and PhDs largely through persistence + adequate intelligence?
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It’s used a lot in semiconductor processing. It’s an inert carrier gas for many processes. Also used a lot in cryogenics and leak checks. Here’s an excerpt from Grok:
For 2024 (latest detailed USGS breakdown for domestic U.S. consumption):
• Analytical, engineering, lab, science, and specialty gases: ~22% — Used in gas chromatography, scientific instruments, and research.
• Lifting gas (e.g., balloons, blimps, weather balloons): ~18%
• Magnetic resonance imaging (MRI) (cryogenic cooling of superconducting magnets): ~17%
• Controlled atmospheres, fiber optics, and semiconductors (e.g., cooling, purging, and manufacturing processes in electronics): ~15%
• Welding (shielding gas, often mixed): ~8%
• Aerospace, pressurizing, and purging (e.g., rocket fuel tanks, purging systems): ~7%
• Leak detection (trace gas for detecting tiny leaks in systems): ~5%
• Diving (breathing mixtures): ~5%
• Other minor applications: ~3%
This adds up to 100% of estimated U.S. apparent consumption (about 56 million cubic meters in 2024).
Globally, patterns are similar but with some differences due to higher semiconductor/fiber optics demand in Asia. Recent market reports (2023–2025) indicate:
• Cryogenics (including MRI and other cooling): Often the largest at 20–33% (e.g., ~23% in some 2024 analyses, historically higher for MRI alone at ~30% in older data).
• Semiconductors/fiber optics/electronics: Growing rapidly, ~15–24% (some projections show it reaching over 30% by 2030 due to chip manufacturing expansion).
• Other categories like leak detection, welding, pressurizing/purging, and lifting align closely with U.S. figures.
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There was another cruel incident in the late 1980s in which U.S. Marine Colonel William R. Higgins was kidnapped and murdered in Lebanon by people associated with Hezbollah. He was subjected to prolonged torture, and his captors released a video of him being hanged, though analysts suspected that he had died in captivity and the video was merely a mockup after his death for shock value.
It’s possible that I may have blended my memories of these two patriots. I remember both of their names, but the graphic image I remember may have been from Colonel Higgins. Regardless, both incidents of cruelty and murder stuck with me.
veterantributes.org/TributeDetail.…
grokipedia.com/page/William_R…
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