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Pott found an association between exposure to soot and a high incidence of scrotal skin cancer in chimney sweeps. This cancer is now known as Pott's or chimney sweep cancer.
Coal contains trace amounts of naturally-occurring radioactive elements. The process of burning coal at coal-fired power plants, called combustion, creates wastes that contain small amounts of naturally-occurring radioactive material (NORM).
Fly ash particles (a major component of coal ash) can become lodged in the deepest part of your lungs, where they trigger asthma, inflammation and immunological reactions.
"When does a canary sing"
— Found&Forgiven (@AshlieMC2) December 7, 2020
See thread RT on oxidative stress and QD effects.
Thank you @NotTheMacAnon1https://t.co/XlyXyiCS2H
https://t.co/0ywQ1y5NDj
Pott found an association between exposure to soot and a high incidence of scrotal skin cancer in chimney sweeps. This cancer is now known as Pott's or chimney sweep cancer.
Coal contains trace amounts of naturally-occurring radioactive elements. The process of burning coal at coal-fired power plants, called combustion, creates wastes that contain small amounts of naturally-occurring radioactive material (NORM).
Fly ash particles (a major component of coal ash) can become lodged in the deepest part of your lungs, where they trigger asthma, inflammation and immunological reactions.
More from Science
An interesting thing about carp is that they can go into anoxic hibernation and switch to an anaerobic metabolism based on converting glycogen to ethanol.
The waste ethanol is diffused out the gills
https://t.co/V3D1umHf04
Carp can switch over to an anaerobic metabolism and quietly exhale booze until the situation gets better.
They basically evolved the same metabolic pathway as yeast, independently.
In theory, if you spent a few thousand years breeding carp for it, you could use them to make booze.
They'd be enormous, almost entirely glycogen deposits with a fish added as an afterthought.
The really interesting thing about anaerobic carp, is that they can go 4-5 months without oxygen by relying on liver glycogen.
You, a human, have only about 100 grams of glycogen in your liver, about 400 more grams in your skeletal muscles. Call it 500 grams total.
In humans, glycogen is also burned for energy. This is where the marathon runner's bonk comes from: you only have about 2,000 calories worth, and running a marathon burns those 2,000 calories.
The waste ethanol is diffused out the gills
https://t.co/V3D1umHf04
Carp can switch over to an anaerobic metabolism and quietly exhale booze until the situation gets better.
They basically evolved the same metabolic pathway as yeast, independently.
In theory, if you spent a few thousand years breeding carp for it, you could use them to make booze.
They'd be enormous, almost entirely glycogen deposits with a fish added as an afterthought.
The really interesting thing about anaerobic carp, is that they can go 4-5 months without oxygen by relying on liver glycogen.
You, a human, have only about 100 grams of glycogen in your liver, about 400 more grams in your skeletal muscles. Call it 500 grams total.
In humans, glycogen is also burned for energy. This is where the marathon runner's bonk comes from: you only have about 2,000 calories worth, and running a marathon burns those 2,000 calories.
The endangered whales must contend with up to 1,000 boats moving daily through an important feeding area in the eastern South Pacific, according to research published in the scientific journal Nature.@WeDontHaveTime
#ForNature @JohnKerry
#ForNature @JohnKerry
Blue whales threatened by ship collisions in busy Patagonia waters
— James Mitchell \u24cb\U0001f42c (@MesMitch) February 1, 2021
Endangered giants face potentially fatal encounters with the 1,000 daily fishing vessels moving through main feeding area off Chile, scientists warn\U0001f43b\u200d\u2744\ufe0f@WeDontHaveTime
#ForNature @JohnKerry
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I just finished Eric Adler's The Battle of the Classics, and wanted to say something about Joel Christiansen's review linked below. I am not sure what motivates the review (I speculate a bit below), but it gives a very misleading impression of the book. 1/x
The meat of the criticism is that the history Adler gives is insufficiently critical. Adler describes a few figures who had a great influence on how the modern US university was formed. It's certainly critical: it focuses on the social Darwinism of these figures. 2/x
Other insinuations and suggestions in the review seem wildly off the mark, distorted, or inappropriate-- for example, that the book is clickbaity (it is scholarly) or conservative (hardly) or connected to the events at the Capitol (give me a break). 3/x
The core question: in what sense is classics inherently racist? Classics is old. On Adler's account, it begins in ancient Rome and is revived in the Renaissance. Slavery (Christiansen's primary concern) is also very old. Let's say classics is an education for slaveowners. 4/x
It's worth remembering that literacy itself is elite throughout most of this history. Literacy is, then, also the education of slaveowners. We can honor oral and musical traditions without denying that literacy is, generally, good. 5/x
As someone\u2019s who\u2019s read the book, this review strikes me as tremendously unfair. It mostly faults Adler for not writing the book the reviewer wishes he had! https://t.co/pqpt5Ziivj
— Teresa M. Bejan (@tmbejan) January 12, 2021
The meat of the criticism is that the history Adler gives is insufficiently critical. Adler describes a few figures who had a great influence on how the modern US university was formed. It's certainly critical: it focuses on the social Darwinism of these figures. 2/x
Other insinuations and suggestions in the review seem wildly off the mark, distorted, or inappropriate-- for example, that the book is clickbaity (it is scholarly) or conservative (hardly) or connected to the events at the Capitol (give me a break). 3/x
The core question: in what sense is classics inherently racist? Classics is old. On Adler's account, it begins in ancient Rome and is revived in the Renaissance. Slavery (Christiansen's primary concern) is also very old. Let's say classics is an education for slaveowners. 4/x
It's worth remembering that literacy itself is elite throughout most of this history. Literacy is, then, also the education of slaveowners. We can honor oral and musical traditions without denying that literacy is, generally, good. 5/x