Random Thoughts 7

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The discussion in the "Random Thoughts 7" thread begins with a user expressing a desire to have the first civilian post. Participants reminisce about a missing member, Evo, and share their hopes for her well-being. The conversation shifts to humorous musings about chatbots and the origins of the term "robot," followed by reflections on pop culture, including reactions to Matthew Perry's passing. There are also light-hearted anecdotes about close encounters with deer while driving and observations on the challenges of transitioning from undergraduate to graduate studies. Overall, the thread captures a mix of nostalgia, humor, and personal experiences.
  • #1,321
My quick and dirty suggestion for PF:

falling.gif
 
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Physics news on Phys.org
  • #1,323
fresh_42 said:
That is what a 404 should look like!
I think you mean a 500.
 
  • #1,324
The member awards are a lot of fun and I always count up the votes to get an idea who visits regularly (besides everyone I know) and weightings from one SF to another.
Anyway, the numbers don't add up.
I did not want to make a negative thread but regulars may see this and have a look.
Total votes are less than half the actual votes if you total them up.
Also the % votes are more than 100%.
Not sure what I missed.
 
  • #1,325
pinball1970 said:
Not sure what I missed.
Up to three votes per voter, and I think it divides by voters not votes. Assuming the total doesn't exceed 300% it's fine. Or broken-as-designed, anyway.
 
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  • #1,326
Ibix said:
Up to three votes per voter, and I think it divides by voters not votes. Assuming the total doesn't exceed 300% it's fine. Or broken-as-designed, anyway.
Ahhhh.

This is why I will never get nominated in the mathematics sf
 
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  • #1,327
Only a few may know what I mean when I say that apparently Mork and Mindy got it right. :oldbiggrin:
 
  • #1,328
Ivan Seeking said:
Only a few may know what I mean when I say that apparently Mork and Mindy got it right. :oldbiggrin:
Reminds me of a tragedy.
 
  • #1,329
fresh_42 said:
Reminds me of a tragedy.
Robin Williams?

My boss nearly collapsed in despair when I explained that Mork was cocaine driven. :oldbiggrin:

He was with Belushi hours before Belushi died.
 
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  • #1,330
My advisor is a dinosaur, so she can't give feedback properly in pdf.

New rule for life: unless your work is extremely math heavy (chemist here), LaTeX is for nerds who don't value their time.
 
  • #1,331
In recognition of today's events.


It was a good run.
 
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  • #1,332
Mayhem said:
New rule for life: unless your work is extremely math heavy (chemist here), LaTeX is for nerds who don't value their time.

I'm not sure I understand what you're saying. The mere inclusion of \LaTeX here at PF has saved me more time than I can accurately measure.

This equation,
\oint \vec E \cdot \vec{dA} = \frac{Q_{\mathrm{enc}}}{\varepsilon_0}
took me maybe two minutes write here using \LaTeX. (And I'm out of practice; back in the day I could probably crank that out in less than a minute.) It would have taken me 5 or 10 minutes to pick and place the right symbols from some menu driven equation writer.

----
Edit: And applied to chemistry, even

\mathrm{6 \ K_4 [Fe(SCN)_6] + 97 \ K_2Cr_2O_7 + 355 \ H_2SO_4}
\mathrm{\ \ \ \rightarrow 3 \ Fe_2(SO_4)_3 + 97 \ Cr_2(SO_4)_3 + 36 \ CO_2 + 355 \ H_2O + 91 \ K_2SO_4 + 36 \ KNO_3}

only took a couple of minutes.

Another edit: OK, so I went back and reformated it so it would fit on one page. But it was still simple.
 
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  • #1,333
I'm planning a trip to Japan and now I can't get this song out of my head.

 
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  • #1,334
Microsoft Excel was created to punish efficient people's muscle memory.
 
  • #1,335
collinsmark said:
I'm not sure I understand what you're saying. The mere inclusion of \LaTeX here at PF has saved me more time than I can accurately measure.

This equation,
\oint \vec E \cdot \vec{dA} = \frac{Q_{\mathrm{enc}}}{\varepsilon_0}
took me maybe two minutes write here using \LaTeX. (And I'm out of practice; back in the day I could probably crank that out in less than a minute.) It would have taken me 5 or 10 minutes to pick and place the right symbols from some menu driven equation writer.

----
Edit: And applied to chemistry, even

\mathrm{6 \ K_4 [Fe(SCN)_6] + 97 \ K_2Cr_2O_7 + 355 \ H_2SO_4}
\mathrm{\ \ \ \rightarrow 3 \ Fe_2(SO_4)_3 + 97 \ Cr_2(SO_4)_3 + 36 \ CO_2 + 355 \ H_2O + 91 \ K_2SO_4 + 36 \ KNO_3}

only took a couple of minutes.

Another edit: OK, so I went back and reformated it so it would fit on one page. But it was still simple.
These are fine. The problem is, graduate level chemistry (bar quantum chemistry and heavy physical chemistry) is far more figure and table heavy than physics.
 
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  • #1,336
Mayhem said:
These are fine. The problem is, graduate level chemistry (bar quantum chemistry and heavy physical chemistry) is far more figure and table heavy than physics.
\tikzfeynmanset and other tikz libraries can solve this.
 
  • #1,337
Just how do I get #$@ disentangled from the bathroom cleaning crew? Every time I head( haha) there, I run into them.
 
  • #1,338
Mayhem said:
...efficient people's muscle memory.
Couldn't remember having heard such a phrase, so I googled it, and Google AI told me;

"Efficient people's muscle memory" refers to the well-developed neural pathways in the brains of highly efficient individuals, allowing them to perform tasks with minimal conscious effort due to repeated practice, essentially "remembering" the most optimized movements and actions, leading to increased productivity and smooth execution of tasks.

Upon further investigation, this is a quote from the first paragraph of Wikipedias entry on 'Muscle Memory'.
 
  • #1,339
One of my disappointments: A. Haar and G. Hardy never cooperated towards a Mathematical result that would be then titled Hardy-Haar....
 
  • #1,340
Have no fear, the Snake is here: Chinese New Year starts this Wednesday.
 
  • #1,341
Borg said:
I'm planning a trip to Japan and now I can't get this song out of my head.


And not
?
 
  • #1,342
You can rent the entire counyry of Lichtenstein for a noght for $70,000:
 
  • #1,343
WWGD said:
You can rent the entire counyry of Lichtenstein for a noght for $70,000:

But you must start breaking in Austria to stop in Liechtenstein before entering Switzerland.
 
  • #1,344
fresh_42 said:
But you must start breaking in Austria to stop in Liechtenstein before entering Switzerland.
I've heard it's been accidentally invaded several times.
 
  • #1,345
WWGD said:
I've heard it's been accidentally invaded several times.
It is an interesting little country. Its law system is basically Austrian, and its currency and banking system are Swiss.
 
  • #1,346
fresh_42 said:
It is an interesting little country. Its law system is basically Austrian, and its currency and banking system are Swiss.
Have you been there? A full 10 minutes, to walk from end-to-end?
 
  • #1,347
WWGD said:
Have you been there? A full 10 minutes, to walk from end-to-end?
Once as a child, and maybe accidentally driving through. It takes a little bit longer. But hiking holidays are probably one of its tourist highlights.
 
  • #1,348
I'd like to visit their Farmer's Market:" Vaduz Produce"
 
  • #1,349
Trivia answer not accepted. What is the population of the Philippines? A: The set of all people who live there.
 
  • #1,350
WWGD said:
Trivia answer not accepted. What is the population of the Philippines? A: The set of all people who live there.
Hmm, my neighbor is from there. Does she count?
 

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