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On the etymology/origin of the word ‘titration’.

The word "titration" descends from the French word tiltre (1543), meaning the proportion of gold or silver in coins or in works of gold or silver; i.e., a measure of fineness or purity. Tiltre became titre,[4] which thus came to mean the "fineness of alloyed gold",[5] and then the "concentration of a substance in a given sample".[6] In 1828, the French chemist Gay-Lussac first used titre as a verb (titrer), meaning "to determine the concentration of a substance in a given sample".[7]

en.m.wikipedia.org/wiki/Titrat

Drinking tea at least three times a week is linked with a longer and healthier life, Chinese researchers have found -- but the benefits of green tea are more pronounced t.co/qveP7nFWuG

twitter.com/cnni/status/121631

A lack of sleep makes your brain eat itself, new research suggests. Glial cells are your brain’s loving caretakers -- until you deny them sleep: t.co/GHIDRPY1c7 t.co/nTY9mQz83O

twitter.com/bigthink/status/12

This material could camouflage objects from infrared cameras: Made of samarium nickel oxide, the thin coating “hides temperature information of surfaces from infrared cameras,” and could therefore be used as a privacy shield, says applied physicist Mikhail Kats of the University of Wisconsin–Madison.
sciencenews.org/article/new-ma

🐤 twitter.com/ScienceNews/status

Just how there is a movement among IT professionals for Free and Open-Source Software (), books and research papers must also be free (to obtain, distribute) and open for all. and must not be considered 'illegal' and piracy websites. They must be endorsed and celebrated by all. And (more) mainstream scholars must make their works free.
That said, scholars should have the right to get credit for their intellectual work -- just how Linus Torvalds gets acknowledged for creation of the Linux kernel -- but intellectual works must be made open and free for all.

Astronomers Have Tracked a Repeating Radio Signal Across Space to an Unexpected Origin
sciencealert.com/that-newly-di
The origin of this repeating signal is a spiral galaxy, located 500 million light-years from Earth, making it the closest known source of what we call fast radio bursts (FRBs) yet.

Initially, Torvalds wanted to call the kernel he developed Freax (a combination of "free", "freak", and the letter X to indicate that it is a Unix-like system), but his friend Ari Lemmke, who administered the FTP server where the kernel was first hosted for download, named Torvalds's directory linux.[45]
en.m.wikipedia.org/wiki/Linus_

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