search results matching tag: froze

» channel: learn

go advanced with your query
Search took 0.000 seconds

    Videos (27)     Sift Talk (2)     Blogs (2)     Comments (93)   

5SF: Sheet Ghost

BSR says...

The sheet slipped its corner under the crack in the door, inching through with a mind of its own. She froze staring at it, her leg half out the window. Max stopped screaming. They just watched as the fabric kept pooling inside, about to take human shape again.

Calmly, Max turned to her and spoke deeper than he ever had before, somehow knowing it was the end. As the sheet rose behind him, he intoned to her: “Why couldn’t you save me, Mom?”

PFAS: Last Week Tonight with John Oliver (HBO)

bremnet says...

Howdy - I don't know if "addressed" is the right word. Commented on, but not given sufficient perspective. Having said that, the problem is incredibly complex, so there should be no expectation that Mr. Oliver's video or any other single thesis on the topic could possibly suffice.

Your "one chemical bond difference" is an appropriate consideration, but with recognition that once we reach on the order of C20-C40 length dispersable or emulsifiable molecules as surfactants / surface energy modifiers, the insoluble polymers come into play, with not 30'ish bonds growing one at a time, but leaping to 20,000 or more. No doubt the pool has already been irreversibly pissed into by the irresponsible producers that convert small molecules into very, very large ones, but with some control, responsibility, and integrity in our industrial process owners (yes, hell just froze over) there is no reason why we could not safely continue to produce the polymeric forms of PFAS. We do so for substantially more toxic chemical conversion processes today.

It's interesting to note the (usual) examples brought forward by others in this post (Teflon cookware), just waiting for someone to mention Gore-Tex, but by far the biggest impact won't be on consumer goods that we all touch regularly and recognize the name brands of, but will be on the industrial / commercial uses of these polymeric families that are pervasive in the systems / processes that we all derive benefit from every day. Ironies exist, that perhaps confuse the "all PFAS are bad" premise ... consider - effectively every seal, gasket and control valve in a water purification plant is most commonly made of a PFAS polymeric compound, PTFE included, all tested to rigorous specifications and compliance by specific agencies that do nothing other than deal with potable water (thankfully not the EPA - it's National Sanitation Foundation (the other NSF), or Water Research Advisory Scheme (WRAS) in the UK etc.) .

So my contention and the view of many in the end user community is that it's not the final form of some of these compounds that are bad, it's the horrendous messes we leave producing them. We can't unwind our Clock of Dumb, but killing the entire crop just to get rid of the long ago seeded weeds doesn't solve the actual problem, it makes it much, much larger.

Thanks for your comments.

newtboy said:

To be fair, most of your complaints were addressed in the piece.

For instance, medical implants, fairly stable, yes, but not in extreme heat like cremation, so as used they’re toxic to the environment despite being considered stable and inert.

The reason to ban them all was also explained, banning one toxic substance at a time means one chemical bond difference and the company can go ahead with Cancer causer 2.0 for a decade until it’s banned for being toxic, and then repeat. It’s how they’ve operated for decades.

I’m fine with outlawing the entire class and putting the onus on the chemical companies to prove any new variants are safe instead of forcing the hamstrung epa to prove they’re unsafe. I also think any company that dumped it into waterways should be instantly and completely forfeited to pay for cleanup. No company has the funds to pay for cleanup, but their assets are at least a start.

Boat Wreck On The Columbia River

Movie Scenes Filmed in Iceland

newtboy says...

If you want gorgeous unspoilt vistas and astounding natural formations, it's damn hard to beat Iceland.

They skipped a great one (and many others)...In Die Another Day, the car chase on ice is filmed on a lake created for the movie. It's a lagoon that has one outflow channel where sea water enters at high tide. That adds just enough salt to keep it from freezing over...unless you make an ice dam in the channel like they did for the movie. The lagoon froze over enough to film the car scenes in what not only looked like, but was an impossible location. Today you can take boat rides among the icebergs in that lagoon.

Guy Messes With Bull and Gets Knocked Out

Super Trolling: Rickrolling with fake parking tickets

newtboy says...

Ahhh, OK. I thought they acted like a link and would just take you directly to a website.
Perhaps things have changed. I've been computing for decades, and it at least USED to be the case that you could be infected simply by opening a malicious web page. Since I have banked and shopped on my PC, I'm overly cautious to not get infected, and don't just assume that old security holes are plugged. That means not going to links I don't recognize, not installing software I don't need or know exactly what I'm installing and where it comes from, and never opening emails from people I don't know.
Even with all that paranoia, I've had attacks that froze my computer and demanded money to unfreeze it, and that somehow remained in effect after restarts, like it somehow installed itself into my startup file. I did not install anything those times, simply opened a web page that was (apparently) infected and was attacked. For many people, these attacks work and their computers are bricked and they are blackmailed. Had I not known how to clear my temporary files, including hidden files, and clean out my startup folder, I would have a dead PC. One instance required me to completely wipe and re-install windows to remove the infection, as it wouldn't boot up at all.
That's why I also backup all my files on a memory stick that remains unplugged.

Being paranoid, I may go a bit farther than I need to, but better safe than sorry. I can't afford to have my identity stolen or my PC bricked.

How To Crack An Electronic Safe With A Magnet And A Sock

oritteropo says...

There was an entertaining comment along those lines in a recent Jalopnik article, tell us about the worst car you ever owned, user bandi53 talking about a 1987 Volkswagen Fox that was a bit of a lemon:

[...]
Next was the ignition lock cylinder, which just entirely froze up one morning when I went to start the car. After that was the starter, which left me stranded at the gas station. The day after (Christmas Eve) I was heading back to visit my parents, the alternator light came on... So I figured I’d limp the car home. This would have been a great plan but unfortunately the car caught on fire.

I left it in a mall parking lot with the ownership on the seat, signed, and the keys in the ignition. I hoped I'd never see it again, but driving past two weeks later, it was still there. I came back that night with a trailer and scrapped it myself.

newtboy said:

I take the opposite approach. I drive a 46 year old, rusting, dented, beaten up Bronco. It's doors don't even lock. I've never had trouble with people trying to steal from me, it's fairly obvious I have nothing they want!

Megyn Kelly and Michael Moore have a real convo

Clueless Gamer: "Fallout 4"

enoch says...

downloading the game nooooooooooow.
c'mon...c'mon...
c'mooooooon.
gah..i think my steam app froze.
nooooooooooooooooooooooooooooooooooooooooooooo.
oh wait! it moved!
yeeeees!

"Fuck"

ulysses1904 says...

I had one of those cursing keychains back in the early 90s. Was doing IT support at work, sitting next to this executive who was having trouble with her computer. I leaned forward to point at the screen, forgetting the keychain was in my shirt pocket and suddenly hear "fuck you!" I froze and was at a loss for words. I think there was enough background noise where she didn't hear it, for which I was grateful.

North...to Alaska, for a White (less) Christmas

deathcow says...

i live near Anchorage, a town called Wasilla, you may know this as where loons come from.

Yes, a crazy nice nearly snowfree winter is being had. Roads have been fantastic except for maybe 2 days so far. We had maybe 4-5 inches of snow in our yard which, weeks ago, compressed down on some warmer/melty days and then re-froze into a very hard ice pack of just an inch or two thick across the entire yard. Enough to bust your ass for sure.

I bet the snow plowers and snow machiners are lamenting.

Ice Skating On A Crystal Clear Lake In Sweden

00Scud00 says...

I generally loathe getting outside in the winter, but that would probably do it for a while. So it's just down to impurities then? I've never seen such clear ice on a lake so I just assumed all lakes froze cloudy.

Cyclist Vs Cars

SquidCap says...

Cyclist here too, have been for 35 years... The most traffic laws i break involve things that stops me using the only advantage over walking, inertia. That means running on red lights is common but only if it's totally empty crossing.. People who use motors to go forward don't have to use muscles so it doesn't always enter their minds that cyclists rely on rolling forward all the time, stopping as few times as possible. That's why cyclists need to bend the rules pretty often, it just works a lot better for all of us. Of course i could stop at red lights, specially if it's button activated, i could reserve that 20s instead of using 3s making everyone wait... But here it has been a lot more common to use cycles and drivers do behave well on intersections letting that momentum to carry us over and saving time from everyone. We just can't count on it, i would say 80% do it well, it's that 20% that feels hurt if they have to yeild to a puny sack of meat riding on a tubular frame..

Last winter was brutal, instead of snow we had ice that melted a bit during the day and froze overnight. Then it was a case of survival with a bike and things from my teens started to bother me: cars that don't understand they cant tip over and hurt them selves, going thru safe, dry routes became a real fight. When i was school age, i had to to cycle on the road, with cars, no shoulder cause of snowbanks, just four deep tracks that the cars had made. The times the car horns scared me when the motorists blamed me for driving on the only piece of road i could do so, width of maybe 20cm with ice on both sides.. man., you couldn't get out of those without falling spectacularly while the cars of course could, they just were lazy. Now a days there is a cycle road built separately there but the attitude became obvious "roads are for cars, if you don't have one, stay at home..."

Carmeggedon Reincarnation - THE WHEELS ON THE BUS GO...

Ball breaking glass filmed at 10 million frames per second



Send this Article to a Friend



Separate multiple emails with a comma (,); limit 5 recipients






Your email has been sent successfully!

Manage this Video in Your Playlists

Beggar's Canyon