Science

Jan. 26th, 2026 03:16 pm
ysabetwordsmith: Cartoon of me in Wordsmith persona (Default)
[personal profile] ysabetwordsmith
The magnetic secret inside steel finally explained

For years, scientists noticed that magnetic fields could improve steel, but no one knew exactly why. New simulations reveal that magnetism changes how iron atoms behave, making it harder for carbon atoms to slip through the metal. This slows diffusion at the atomic level and alters steel’s internal structure. The insight could lead to more efficient, lower-energy ways to make stronger steel.


And there's a hint about one way that secret but mundane smithcraft, as well as magical or superpowered manipulation of materials and forces, can create objects that work better.

❄️

Jan. 26th, 2026 05:17 pm
soemand: (Default)
[personal profile] soemand
Both daycare and work shut down early today, which feels a bit dramatic given the actual storm outside. Not nearly wild enough to justify it in my opinion, but the powers that be have spoken.

I suppose when the universe hands you an unexpected early dismissal, you just roll with it — even if the snow seems more “mild inconvenience” than “batten down the hatches.”

Animal Intelligence

Jan. 26th, 2026 02:02 pm
ysabetwordsmith: Cartoon of me in Wordsmith persona (Default)
[personal profile] ysabetwordsmith
This video shows a cow performing versatile tool use to scratch herself with a broom.  Note that cows are already enthusiastic tool users of equipment provided by humans, such as pressure-activated brushes and voluntary milking systems.

An interesting point that nobody has mentioned: cows have prehensile tongues. A prehensile appendage is any body part flexible and strong enough to grab or manipulate objects. Watch Veronica pick up the broom. She doesn't use her teeth or even her lips. She uses her tongue. Prehensility is actually a strong indicator of intelligence, because it allows a creature to lift, move, or use things much more effectively. Any time you see that feature, you should check for intelligence, because it is probably higher than average.

Want to play at home? If you have a cow, or know someone who does, then get a small broom like the one in the video. Use it a few times to groom the cow so she learns how useful it is. Then place it within her reach to see if she tries using it to scratch herself. This is probably more effective with just one or two cows, rather than a herd where they tend to groom each other's hard-to-reach spots. You can also watch cows that you see in other places.
rebeccmeister: (Default)
[personal profile] rebeccmeister
In mid-December I was asked if I'd be willing to join my institution's Strategic Planning Committee. I ultimately agreed, although not without some reservations. I learned from a previous committee experience that for me, some committees are preferable over others. Anyway, the Strategic Planning Committee is going to be an interesting committee and process to be a part of, although I'll also admit I'm a little sad because it meant I had to give up my seat on a different committee that's more pedagogically focused, and I was appreciating the opportunity to be involved in discussions related to pedagogy. But I may very well get back to that committee once this iteration of the strategic planning process winds down. And both types of work are clearly needed and important.

Meanwhile, there are aspects of strategic planning processes and outcomes that I somewhat viscerally, vehemently dislike. We have been asked to read over our institution's prior strategic plan as an initial homework assignment. That plan was structured around four identified "pillars" and from reading through things it seems I may have some major and fundamental issues with the entire "experience" pillar. And anyway, the strategic planning document is the sort of thing where I can handle reading a page or two of it at a time, then I need to run off and rampage on other things for a while (e.g. blog! Whee!).

In the meantime, all of this is doing some of what it needs to do, to me. I remember hearing about some events and activities during the previous strategic planning process, but at that time I was checked out of that sort of thing so I wasn't necessarily thinking in these broader terms (was paying more attention to things like earning tenure, surviving teaching, rebuilding the rowing club).

Since I have a larger stake now, that means doing things like asking, "So, how have things gone at the large public university where I got my PhD back in the day, where the institution's president showed up in 2003 with a Big Vision?" (short answer, that Big Vision did indeed transform that institution; it does appear that institution is doing fine and/or well, although that's always a complicated matter to answer). Also continuing to keep tabs on the institution where I earned my bachelor's degree, because it, too, has made some major (and effective-seeming) strategic changes over the years (i.e. it's financially solvent and now able to offer a full scholarship to any incoming student with family income under $150k, but who knows where it is with regards to institutional elitism these days).

Now, these are both quite different institutions from my current one with regards to institution size and prestige, but one of my concerns with this committee is making sure to cast a very wide net when we're thinking about what needs to happen in the future, and my observation is there's a tendency at my institution to be WAY too parochial in our thinking (I kind of see this crop up again and again in the northeastern United States; folks, this country is much bigger than that, Los Angeles isn't a quaint Western backwater).

And in the meantime, I'm thinking, I think I personally need to seek out and get some legal observer training. I think I might also want to learn how to become an election monitor. One of the things that stood out to me from reading about my PhD institution is how its leader talks about helping the institution do a better job of responding to the needs of the broader community it serves. (by contrast, my institution's strategic plan is focused more directly on the students themselves, and only talks about "the broader world" in sweeping generalities).

Anyway, I should get back to reading the next two pages of this document. We shall see how it all goes. Hopefully it will have been a good decision all around to have joined this particular undertaking.

a buried snow cat, a person

Jan. 26th, 2026 02:07 pm
asakiyume: (cloud snow)
[personal profile] asakiyume
A while ago there was a brief, wet snow, and I made a snow cat:


a snow cat, side view. Its pose is kind of Sphinx-like.

the head of a snow cat, with a scarf around its neck and twigs for whiskers

In yesterday's and last night's snowpocalypse, the cat has disappeared. All that's left is a Mount Fuji-shaped mound:

a Mount Fuji shaped mound of snow in a snowy landscape

He's under there, sleeping. The new snow is very dry, like sand. When our equivalent of the harmattan blows, his form will be revealed.

Also I doodled this the other day. )

Oh hey, and if you're in need of cheer, here's a woman dressed as Klingon Elsa singing "Let It Go" in Klingon.

Birdfeeding

Jan. 26th, 2026 01:36 pm
ysabetwordsmith: Cartoon of me in Wordsmith persona (Default)
[personal profile] ysabetwordsmith
Today is sunny and frigid.  Everything is still covered in snow.

I fed the birds.  I've seen a flock of sparrows.

I put out water for the birds.

EDIT 1/26/26 -- I did a bit of work around the patio.

I've seen at least one female and four male cardinals.

EDIT 1/26/26 -- I did more work around the patio.



.
 

Tv. 🎂

Jan. 26th, 2026 03:18 pm
soemand: (Default)
[personal profile] soemand
Television is 100 years old today. Mind blown.

https://diamondgeezer.blogspot.com/2026/01/tv100.html?m=1

This Little House on the Prairie Shit

Jan. 26th, 2026 10:58 am
mallorys_camera: (Default)
[personal profile] mallorys_camera


We ended up getting about two feet of snow.

Brandi couldn't have been nicer when I finally connected with her, and her husband is out there plowing the driveway now. I will have to go out & shovel the bits that couldn't be plowed and also salt the bits that could be plowed since it's sleeting now, and it's only 20°F, which means every surface is going to ice over. Also, I want to check on the poor chickens. Their coop is a good 100 yards from the house. 100 yards under two feet of snow.

The electricity did not go out, for which I am deeply grateful. The Internet went down, but it is back up now.

I feel mentally exhausted. I do not like this Little House on the Prairie shit at all.

But ya gotta do what ya gotta do.

So onward, fellow humans.

Also, a pep talk.

Jan. 26th, 2026 10:22 am
rebeccmeister: (Default)
[personal profile] rebeccmeister
KEXP really helped me get through the early parts of the pandemic, most especially John Richards. He knows what he's talking about.

https://www.instagram.com/reel/DT-mnptjgYL/?utm_source=ig_web_copy_link&igsh=NTc4MTIwNjQ2YQ==

Licensing Information

Jan. 26th, 2026 09:08 am
yarnandglue: (computer desk)
[personal profile] yarnandglue
I updated my Mp3tag software last night and noticed something interesting in the licensing agreement:

Mp3tag
cannot be used in a military domain or in a similar domain (Weapon creation, armament, etc.).

And now I'm really curious if this is common in open source software, best practice for someone on the team, or if the military has a particular use for software to edit metadata on audio files.

Kind of reminds me of the "don't use this for AI training" statement at the beginning of an audiobook I listened to last year. The 21st century sure comes with a lot of interesting disclaimers.
rebeccmeister: (Default)
[personal profile] rebeccmeister
Wow, snow shoveling is a really good core workout.

I warmed up with a round of vacuuming before heading out to re-shovel the sidewalk out front and my bike access out back. I also had to figure it might be wise to do some preliminary work to dig out the car, just in case (although I'd really rather not try and drive in this stuff). I believe we're due for a couple more daytime inches today, and S also asked me to rake the snow off Princess TinyHouse's roof, so the fun isn't over yet.

I do appreciate that it's exercise and fresh air.

I do not appreciate that the company hired to shovel out the apartment building next door came to do the work at 4 am. (understanding the people actually doing the work are probably up against a ton of constraints, it's just...that's a lot of combustion engine noise right outside my window during sleeping hours).

theme song: ICE, F**K YOU

Jan. 26th, 2026 08:15 am
mellowtigger: (music)
[personal profile] mellowtigger

The word for today is "indignation". That summary comes from the USA's own history via a USA historian, one of the two that I keep mentioning so often. That pair of USA historians called the USA officially a fascist government several days (weeks?) ago. In that same vein, I didn't catch this news originally, but this morning I saw that our Minnesota Governor Walz compared events now to Nazi occupation.

Which brings me to today's theme song. The lyrics feature the primary chant during the march where one group called out "F**K ICE!" and the other group responded with "ICE OUT!" We continued that process occasionally throughout the 2+ hours that I was at the march. Another chant was the ever popular "This is what democracy looks like!" CAUTION: This video is loud, and it uses the same crude language throughout. I would normally include the great lyrics, written below the video as is my custom, except for the same crude language. It's appropriate, though.

I like this video primarily because it has excellent drone footage of the downtown march in Minneapolis during the general strike on Friday last week. I need to find an original source for it. The crowd was enormous. Tens of thousands of people. This video footage is great. The crowd attendance was great.

A critical staffing shortage at BOP

Jan. 26th, 2026 11:57 am
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Something to read about Minneapolis

Jan. 26th, 2026 06:55 am
rebeccmeister: (Default)
[personal profile] rebeccmeister
I'm not sure if this link to an Atlantic article will work for you (supposed to be a gift link but not my gift). But it is interesting for talking about the nature and scope of community organization right now in Minneapolis.

By contrast, hearing about what has happened to protestors throughout Iran has been chilling and awful.

Editing to add: From the article, it's useful to understand what things have been turning points for people - e.g. the fact that everyone's children will witness and be affected by raids on immigrant children. It's also useful to understand what sorts of training opportunities have been created to help people learn how to respond to raids - and this doesn't just mean becoming a first line of resistance. These trainings appear to be useful for understanding how government agents track individuals, to learn how to avoid being tracked if you don't think the government has any business keeping those sorts of records on you. It seems relevant even for individuals who do not feel like they are in a position to function as a legal observer (and besides, we may not have a choice in the matter while going about our everyday lives).

I think it will send me in some different directions in the near future.

Weather models.

Jan. 26th, 2026 05:06 am
soemand: (Default)
[personal profile] soemand
The HRRR model from yesterday is still strutting around like it knew everything all along. Snowfall is matching it perfectly, which is frankly rude given that earlier forecasts were promising a dramatic 30 cm and the HRRR quietly downgraded it to a modest 10 cm once the storm decided to take the scenic route farther south.

A quick glance out the bedroom window confirms it: the model wins, my shovel loses, and the storm clearly didn’t get the memo about putting on a show.

In all seriousness, this is exactly what you get living in a climate where tiny shifts in the storm track can completely rewrite the outcome. One wobble, and suddenly your “snowmageddon” becomes “light dusting, film at 11.”

Politics

Jan. 26th, 2026 12:42 am
ysabetwordsmith: Cartoon of me in Wordsmith persona (Default)
[personal profile] ysabetwordsmith
Horror, not humor, but well done.

Read more... )

Poem: "A Fountain of Energy"

Jan. 25th, 2026 11:54 pm
ysabetwordsmith: Damask smiling over their shoulder (polychrome)
[personal profile] ysabetwordsmith
Well, I muffed the poll for the free epic, since someone helpfully pointed out that "Once the Avalanche Has Begun" is already posted. Sorry about that.

This leaves us with "A Fountain of Energy" which is spillover from the October 7, 2025 Poetry Fishbowl. It was inspired by a prompt from [personal profile] goatgodschild. It also fills the "Unstable" square in my 10-1-25 card for the Fall Festival Bingo. This poem belongs to the Rutledge thread of the Polychrome Heroics series.

Read more... )
rebeccmeister: (Default)
[personal profile] rebeccmeister
Nor did I clean the bathroom at all.

I will try to summon the energy for those projects in the morning.

However, the cats DID catch the mouse. Eventually. It was mostly Martha's work, to no one's surprise. George has never actually had to catch his own food. Several times she asked me to move some furniture or boxes to help her track the mouse. After I came back indoors from the first round of snow shoveling, I found her hunkered down on the small rug in the living room, George nearby, the corpse of the mouse under the edge of the rug. Still playing with it. I took the dead mouse outside.

I forgot how long it inevitably takes to record a lecture video, even one where I am trying to do it expediently. I am definitely out of practice. But it's done, so tomorrow I just (just!) need to set up a Snow Day alternative assignment for my Bicycling students, hold Zoom office hours, and get the Animal Phys quizzes graded.

I suspect I'll be taking the bus to and from work on Tuesday, sigh. That's 90 minutes each way, rather than the 45-55 minutes to bike commute, which is still a lot of minutes of my life (although yes, the bicycling at least is built-in exercise).

The to-do list is ballooning faster than I can check things off right now. That's how it goes sometimes.

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