[-] Nebulizer@lemmy.world 3 points 5 months ago

Maybe their diet would shift but a lot of animals eat ticks. Frogs and toads, many smaller birds like warblers and probably house sparrows and robins, chickens love them, and of course opposums and mice.

Similar for mosquitos. I see the house sparrows around here catching mosquitos all the time. I'm pretty sure dragon flies feed heavily on them too.

[-] Nebulizer@lemmy.world 6 points 5 months ago* (last edited 5 months ago)

I did my first track workout on Thursday. Felt good so went for a run yesterday. Took some wrong turns (live in a new city) and ended up doing 15 miles. Today is supposed to be my long run but I might just do a recovery run because I'm so tired!

[-] Nebulizer@lemmy.world 4 points 5 months ago

I see cormorants all the time here too, I just loved how this one was screaming at something. On this walk, I saw only one cormorant but 60ish Canada geese (with a ton of goslings!), so the cormorant felt rare today. I also saw a blue heron but he flew too far away for me to get a good picture.

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submitted 5 months ago by Nebulizer@lemmy.world to c/birding@lemmy.world
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submitted 5 months ago by Nebulizer@lemmy.world to c/birding@lemmy.world

Spotted in the Ottawa wildlife refuge in Ohio, USA

[-] Nebulizer@lemmy.world 6 points 6 months ago

I think sometime went wrong with your KDE frameworks description. Looks like the some python notes got in there instead.

Love seeing all the updates! OpenSUSE has been working great for me.

[-] Nebulizer@lemmy.world 7 points 6 months ago* (last edited 6 months ago)

Oh neat, I actually know a lot about hydrogen-natural gas blends!

I read the report because of this claim:

And now, a team of British researchers has found adding hydrogen to natural gas actually increases how much natural gas leaks from stove burners and boilers because the smaller hydrogen molecules help the larger methane ones escape.

I've never heard of small hydrogen molecules helping larger molecules leak. I was curious what the mechanism for this was. It turns out the report does not make that claim at all. In fact, the report claims the additional leakage from hydrogen blends is most likely just the hydrogen leaking. I didn't run the numbers myself but the data presented seems approximately aligned with that. Hydrogen leaking through fittings is already a well-known and established challenge of blending hydrogen with natural gas. So the central thesis of this news article is completely fabricated.

I am a little surprised the utility companies are going to soon be mixing in hydrogen. I didn't think we we're quite ready to blend in hydrogen into natural gas for the leakage reason, and also because of production scaling issues that we haven't resolved yet. These challenges are likely within reach soon. For example, the United States department of energy has a large research initiative right now to help lower the cost of hydrogen production to be more competitive with natural gas. We also need to make sure that hydrogen is produced in a carbon-free or carbon neutral way, which is probably going to be dependent upon our electrical grid becoming carbon free.

[-] Nebulizer@lemmy.world 4 points 1 year ago* (last edited 1 year ago)

I would also recommend checking out SALOME for 3D modeling. I've been using the shaper toolbox to create geometry for fluid simulations and it's worked well for me. The shaper toolbox is parametric (as opposed to SALOME's geometry toolbox which is not).

After you've created your geometry in shaper you switch to the mesh toolbox to create your stl file. I think there's really good control over the triangle creations with SALOME. For example, you can specify edges and faces you want smaller triangles in (like around tight geometries, holes, etc). I've been able to get much higher quality stl files with this method than with freecad.

SALOME is free and open source software.

[-] Nebulizer@lemmy.world 3 points 1 year ago

I haven't read that one yet. I'll have to check it out soon!

[-] Nebulizer@lemmy.world 4 points 1 year ago

I had heard that colour of magic was hard to start with, which is why I went with guards guards and mort. I just love the characterization of ankh morpork. I've been mixing other books in-between so I don't burn out on Pratchett's writing style, and it's been good.

[-] Nebulizer@lemmy.world 30 points 1 year ago

I'm finally getting into both discworld and culture. I've read a number of other discworld books before, two of the night watch, mort, I think another I don't recall right now. Now I'm reading The Colour or Magic. It's enjoyable but I'm finding I'm going a little slower on it than the others.

I also have the second culture book, Player of Games, ready to go when I finish the discworld book. I really liked how bonkers Consider Phlebas was (felt like a constant stream of chaos for the crew).

[-] Nebulizer@lemmy.world 9 points 1 year ago

I've had a couple jobs with RHEL workstations, and the university I went to had RHEL workstations too. Not sure what their market share is compared to canonical, but they definitely have a bunch of deployments on desktop.

[-] Nebulizer@lemmy.world 3 points 1 year ago

Distrobox looks really interesting. Do you know the memory or CPU overhead for using it? I have older hardware. Will distrobox perform well on it? Thanks.

[-] Nebulizer@lemmy.world 6 points 1 year ago

Vim for light work, emacs when I need more ide features. I program mostly in fortran, c , c++, and bash on remote servers.

2

I was a little surprised by the beauty in Shawnee National Forest. Lots of rock outcroppings and long trails to be found. At least, compared to the rest of Illinois!

1

Hello, I have some fret buzz on my first and second frets of my E and A strings. I am trying to fix this myself because I want to learn. I think this means I need to adjust the truss rod, right?

However, the bolt thing to my truss rod looks completely stripped:

I can't really turn it.

Does that mean I need to make a new nut now if I want to get rid of this buzz?

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Nebulizer

joined 1 year ago