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Just a reminder about soap, water, and hand washing

noims says...

Since you've tagged coronavirus it's worth noting that (as far as I know) soap breaks down the oily lipid membrane and actively kills the virus, whereas with bacteria - which is what this video's testing for - the soap usually just drags them off your hands and down the sink.

Hence the whole 'wash with soap for 20 seconds' thing relating to this outbreak.

How to make inverted bubbles

C-note (Member Profile)

Chemical Plant explodes with Reddish-Orange Color Smoke

My_design says...

Don't want to be down wind of that place!
"Bromine pentafluoride is severely corrosive to the skin, and its vapors are irritating to the eyes, skin, and mucous membranes. Exposure to 100 ppm for a few minutes is lethal to most experimental animals. Chronic exposure may cause kidney damage and liver failure." - Wikipedia

Vantablack can make a flat disk of aluminium float on water

ForgedReality says...

Clearcoating this stuff would remove its blacker-than-black properties. It would then start to reflect light. At which point, why would you favor this expensive shit over regular paint? I haven't seen details on how the sprayable Vantablack is applied, but if it were mixed into a liquid for application, it would have the same problem, unless, somehow, the surface of the hardened material were burnt away, evaporated off, or chemically reduced so that the carbon material could protrude from the substrate, that may allow the light absorption properties to persist. But I don't know how they accomplish that, other than they say it's a complex process that requires a specialist. I still wouldn't try brushing up against it, just like I wouldn't try sitting there inhaling paint fumes after painting a car. There's a reason precautions are taken in that process as well. I just know that something small and damaging enough to burst cell membranes sounds like something I wouldn't want in a product I'm handling with direct contact with my skin, or with any remote possibility of it rubbing off and getting into the air.

newtboy said:

OK, as I said, I don't know exactly how Vantablack is applied, but nanotubes could easily be incorporated in powder coatings and be totally sealed in the coating.
If Vantablack is grown on the surface, it should be even more 'attached' at the molecular level to that surface, shouldn't it? Once the loose powder was cleaned off, that seems like it would be much better than paint at sticking permanently, no?
A sprayable paint version would have to be mixed with a liquid that makes it sprayable and makes it stick, so I would expect it to be 'sealed' in that liquid once it cures, just like any pigment in any paint. Also, clear coats could seal it in if that's not the case, at least as good as any other toxic paint.
Most paints use highly toxic chemicals too. Just because there's no lead doesn't mean it's non toxic....in fact, it might be MORE toxic, just not in the same "brain damaging" way.

I have actually personally worked with nanotubes. I had a friend I worked with that had a carbon fiber business that did dozens of experiments with it for multiple projects, including a carbon fiber bullet and machine-able solid carbon blocks. He'll probably be the one to watch to see how dangerous they are, he rarely used any type of protection and I'm sure he inhaled multiple grams worth of nanotubes in his time, and has them imbedded in his skin all over his body. All of his products used resin to liquefy and harden the nanotubes into the shapes he wanted, so in the end products, it was "sealed" into a non-powder form, but not during production.

Vantablack can make a flat disk of aluminium float on water

ForgedReality says...

I really doubt this would be considered safe enough to put into something for consumer production like a cell phone. It's made of carbon nanotubes. Those get into the air, and it's very, very toxic to breathe. It is like needles stabbing and slicing through your cellular membranes. There are some real concerns about the long-term safety of CNT. I would feel very unsafe having to work with it every day.

newtboy said:

I think some of the new waterproof phones might be using the coatings as one level of protection against water intrusion. Anything in a marine environment could also benefit.

Volkswagen - Words of the World --- history of the VW

radx says...

The article linked above mentions Röpke and Eucken as champions of free market capitalism, so to speak. Ironically, Bernie Sanders is quite in line with many of Walter Eucken's core ideas. For instance, Eucken declared legal responsibility to be an absolute necessity for competition within a market economy. Meaning that under Eucken's notion of capitalism, US prisons would be filled to the brim with white collar criminals from Wall Street and just about every multinational corporation, including Volkswagen.

Ludwig Erhard, credited by many to be the main figure behind the German "Wirtschaftswunder" (nothing wonderous about it), postulated real wage growth in line with productivity and target inflation as an imperative for a working social market economy. Again, very much in line with Bernie Sanders. Maybe even to the left of Sanders. A 5% increase in productivity and a target inflation of 2% requires a wage increase of 7%, otherwise your economy will starve itself of the demand it requires to absorb its increased production. You can steal it from foreign countries, like Germany's been doing for more than a decade now, but that kind of parasitic behaviour is generally frowned upon. Minimum wage in the US according to Erhard would be what now, $25-$30? So much for Sanders' $15...

Sennholz further mentions the CDU as a counterweight to the SPD. Well, the CDU's "Ahlener Programm" in 1947 declared that both marxism and capitalism failed the German people. In fact, it put significant blame for Germany's descent into fascism at the feet of the capitalistic system and called for a complete restart with focus NOT on the pursuit of profit and power, but the well-being of the people. They called for socialism with Christian responsibility, later watered down and known as social market economy or Rhine capitalism.

As for the economic policies conducted by the occupation forces: German industry, and large corporations in particular, were shackled for the role they played during the war. If you work tens of thousands of slaves to their death, you lose your right to... well, anything. If they had stripped IG Farben, Krupp and the likes down to the very bone, nobody could have complained. No economic liberties for the suppliers behind a genocide.

Next in line, the comparison with Germany's European neighbours. Sennholz wrote that piece in '55, so you can't really blame him for it. Italy had more growth from '58 onwards, France had more growth than its devastated neighbour from '62 onwards. The third Axis power, Japan, had significantly more growth from '58 onwards.

Why did some European and Asian countries grew much more rapidly than the US? Fair Deal? Nope, Bretton-Woods. Semi-fixed exchange rates caused the Deutsche Mark and the Yen to be ridiculously undervalued compared to the Dollar, thus increasing German and Japanese competitiveness at the cost of the US. Stable trade relations created by the semi-fixed exchange rates plus the highly expansive monetary policy in the US – that's what boosted Germany's economy most of all. Sort of like China over the last two decades, except we were needed as a bulwark against the evil, evil Commies, so the US kept going full throttle.

Our glorious policians tried the same policies (Adenauer/Erhard) in East Germany after reunification, even though global conditions were vastly different, and the result is the mess we now have over there. The entire industry was burned to the ground when they set the exchange rate too high, thus completely destroying what little competitiveness remained. Two trillion DM later, still no improvement. A job well done, truly.

Anyway, if anything, Bernie Sanders' program is closer to post-war German social market economic principles than to the East-German bastard of socialism, state capitalism and planned economy imposed by an autocratic system. However, even that messed up system produced significantly less poverty, both in quality and quantity, than the current US corporatocracy. No homelessness, no starvation, proper healthcare for everyone – reality in the German Democratic Republic (East Germany). And despite the fact that they were used as cheap labour for western corporations, no less. My first Ikea shelf was produced by our oppressed brothers and sisters in the East. The Wall "protected" the West from cheap labour while letting goods pass right through – splendid membrane, that one.

PS: Since that article was written in '55, I have to mention one of my city's most famous citizens: Otto Brenner. He was elected head of the IG Metal, this country's most influential trade union, in 1956 after having shared the office since 1952. The policies he fought for, and pushed through, during his 16 years in charge of the union are very much in line with what Sanders is campaigning for.

Why are there dangerous ingredients in vaccines?

Sniper007 says...

Our bodies are best at responding to pathogens that enter our system normally - over mucus membranes, through skin contact, and via ocassional inadvertent ingestion and inhalation.

Directly injecting pathogens (and a whole host of other known toxins) straight into the bloodstream puts their bioavailability at 100%, instantly. These damaging elements have perfect access to the brain, and all other internal organs, giving the body's almost no chance whatsoever to deal with the invading harmful elements. You can expect to see symptoms manifest in minutes, hours, or days - and this is exactly what you do see in vaccine related injuries.

Aluminum, formaldehyde, cyanide, and other elements we do eat, and are harmless when found embeded in their naturally occurring places. Injecting those refined elements (mixed together with all kinds of other poisons) directly into the bloodstream is no where close to eating un-refind foods that have the same elements bonded to other molecules which render them intert or beneficial.

What is the bioavailability of aluminum found in a banana when eaten?

What is the bioavailability of that same quantity of aluminum when the banana is pulverized and injected into the bloodstream?

What is the bioavailability of that same quantity of aluminum when it's refined, and no part of the banana except the aluminum is injected directly into the bloodstream?

Their description of the actual affect of the aluminum in particular is incomplete. Aluminum is a known neural disruptor. If it reaches the brain directly (remember, bioavailability is at 100%) the aluminum will disrupt neurons. This may result in some cases in a neural disruption. Did you know autism is a known neural disruption?

The World's Fastest Tetris Player

sixshot says...

kinda weird to see him use a membrane-based keyboard for his Tetris practice runs. With him using the keyboard like that, probably would have been better had he used a mechanical keyboard.

Evolution's shortcoming is Intelligent Design's Downfall

leebowman says...

They apparently didn't know that that nerve innervates the heart and other chest organs. From Gray's Anatomy:

"As the RL nerve curves around the subclavian artery or the arch of aorta, it gives several cardiac filaments to the deep part of the cardiac plexus. As it ascends in the neck it gives off branches, more numerous on the left than on the right side, to the mucous membrane and muscular coat of the oesophagus; branches to the mucous membrane and muscular fibers of the trachea and some filaments to the inferior constrictor."

And as the lady is separating the nerve from the chest area, she is actually cutting those nerve innervations. Oh, and one more thing. The long nerve does NOTHING to weaken the neck, or the animal itself, as is seen in the following video.
https://www.youtube.com/watch?v=C7HCIGFdBt8

Playing Cypress Hill to a squid

Playing Cypress Hill to a squid

Trebek Debuts Great Jeopardy Category

Zawash says...

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Trebek Debuts Great Jeopardy Category

The REAL Reason You're Circumcised

lucky760 says...

I've heard reports from several men who had sex before and after and said there was zero difference in sensation.

I circumcised my boys but not at all because of aesthetics, nor to "look like me", and especially not for any kind of religious reason.

We weren't dead-set against leaving them un-cut. In fact, we initially figured we'd just let them be natural.

One reason we decided to go ahead with it is we heard about lots of uncircumcised men have issues that require them to have it done later in life (e.g., phimosis, etc.), but the bigger reason was recent (at that time) studies showed strong evidence that circumcised men are at substantially lower risk for serious life-threatening diseases such as HIV and penile cancer (that results from HPV).

>> Yep, it's fucking barbaric. It is genital mutilation of children, period.

Talk about misinformation from a bunch of barbarians.

It's more barbaric to be completely close-minded, backward-thinking, and ignorant as to why there might possibly exist valid reasons to provide your children an almost 100% chance to avoid a plethora of penis-related problems and life-threatening diseases for their entire life in exchange for what's really a very minor procedure when done soon after birth.

The reasons against it? "It's fucking barbaric." Because... why again? "It just is," I'm sure is the best possible response.

The reasons in favor of it? Don't be so glib. Read the research.

Science Daily from Jan 2010:

Other epidemiological studies have shown that male circumcision is associated with significant reductions in HIV acquisition in men.

The strongest evidence for a cause-and-effect relationship between circumcision and HIV risk reduction came from three randomized-control trials in sub-Saharan Africa, where the circumcision rate is relatively low and the HIV infection rate is relatively high. All three demonstrated a more than 40 percent reduction in HIV acquisition among circumcised men.

The largest of these three studies -- in Rakai, Uganda -- was led by Dr. Ronald H. Gray, an epidemiologist at Johns Hopkins and the scientific paper's senior author. Dr. Gray's group collected penile swabs from all of the circumcision trial study participants, which provided the data for the new TGen-Johns Hopkins study.

The new study found that circumcision -- the removal of the foreskin, or prepuce, from the penis -- eliminates an area of mucous membrane and dramatically changes the penile bacterial ecosystem. Significantly, TGen's analysis of more than 40 types of bacteria, using a 16S rRNA gene-based pyrosequencing approach, suggests that the introduction of more oxygen following circumcision decreases the presence of anaerobic (non-oxygen) bacteria and increases the amount of aerobic (oxygen-required) bacteria.


American Cancer Society:
HPV can also cause cancer of the penis in men. HPV infection is found in about half of all penile cancers. It’s more common in men with HIV and those who have sex with other men.

There is no approved screening test to find early signs of penile cancer. Because almost all penile cancers start under the foreskin of the penis, they may be noticed early in the course of the disease.

...

The 2 main risk factors for genital HPV infection in men are having many sex partners and not being circumcised.

The risk of being infected with HPV is strongly linked to having many sex partners.

Men who are circumcised (have had the foreskin of the penis removed) have a lower chance of getting and staying infected with HPV. Men who have not been circumcised are more likely to be infected with HPV and pass it on to their partners.


Facts like these are "the REAL reasons" my sons are circumcised.

xxovercastxx said:

Were you circumcised later in life so you are able to compare sex before and after? If not, then no, you can't say that.



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