{tag=Sedimentary rock}
{wiki}

Made up mostly of <calcium carbonate>.


Limestone

{c}

https://www.scientificindustries.com/vortex-genie-2.html (https://web.archive.org/web/20190908034549/https://www.scientificind.ustries.com/vortex-genie-2.html[archive])

https://en.wikipedia.org/wiki/Vortex_mixer

\Comment[[
\Video[https://upload.wikimedia.org/wikipedia/commons/e/e1/Scientific_Industries_Inc_Vortex-Genie_2_loading.webm]

\Video[https://upload.wikimedia.org/wikipedia/commons/1/19/Scientific_Industries_Inc_Vortex-Genie_2_running.ogv]
]]


Scientific Industries Inc. Vortex-Genie 2

How to use an Oxford Nanopore MinION to extract DNA from river water and determine which bacteria live in it <span class="meta">/</span> Scientific Industries Inc. Vortex-Genie 2

{c}
{title2=New Jersey state university}
{wiki}


Rutgers University

{c}

Non formal proof with a program March 2023: https://www.sligocki.com/2023/03/13/skelet-1-infinite.html Awesome article that describes the proof procedure.

<Formal proof> August 2023: https://discuss.bbchallenge.org/t/skelet-1-is-a-translated-cycler-coq-agrees/166

The proof uses <Turing machine acceleration> to show that <Skelet machine #1> is a <Translated cycler Turing machine> with humongous cycle paramters:
* start between 50-200 M steps, not calculated precisely on the original post
* period: ~8 billion steps


Skelet machine \#1 is infinite

Skelet machine #1 is infinite

Solid-state storage

SQL parallel update example

{c}
{wiki}

= Stanford
{c}
{synonym}

The other major university in the <Bay Area> (and basically in <California> itself) besides a few <University of California> places.

The heart of <Silicon Valley>.


Stanford University

University of Chicago

Orion Arm

{c}
{tag=Nobel Prize}
{wiki}

= Peter Mitchell
{c}
{synonym}

<Power, Sex, Suicide by Nick Lane (2006)> paints a colorful picture of the man!
* https://www.nobelprize.org/prizes/chemistry/1978/mitchell/biographical/
* https://www.nature.com/articles/46903


Peter D. Mitchell

{c}
{tag=Ivy League}
{wiki}

= Princeton
{c}
{synonym}


Princeton University

{c}
{wiki}

= University of Illinois
{c}
{synonym}


University of Illinois Urbana-Champaign

{c}
{wiki}

Not to be confused with the <Michigan State University>. Not confusing at all right!


University of Michigan

University of Washington

{c}
{tag=Student culture}
{title2=Stash}
{title2=puffa}


University of Oxford student culture

This happens when you calculate a bunch of values on your program, and then want to save the to SQL.

<Upsert> is an option, but it fails if you have a `NOT NULL` column: <Upsert with NOT NULL column>

Bibliography:
* https://stackoverflow.com/questions/11563869/update-multiple-rows-with-different-values-in-a-single-sql-query
* https://dba.stackexchange.com/questions/69269/updating-multiple-rows-with-different-values-in-one-query


Ciro Santilli @cirosantilli 40