I know, FDA recognises it as generally safe; however FDA also considered titanium dioxide as a non harmful material to be consumed, whose possible genotoxic and inflammatory effects is only acknowledged later on.
I realise that one tiny capsule with PVP won't cause much harm for you, however if you are using multiple supplements that contain many food additives; they can cumulatively accumulate and cause problems.
After all, PVP is a plastic and doesn't really look innocent at the first glance. Would want to hear your thoughts. Thanks.
For those who produce ABS on glass or mirror who are experiencing first layer adhesion issues I have a definitive solution.
"3g of PVP dissolved in 100ml of hot bi-distilled water"
This formulation replaces the use of hairspray and glue stick.
PVP is the chemical component present in these two products.
To remove the part from the bed add a few drops of water around it.
Hope it helps!
Tevo Tornando; ABS; .8mm nozzle diameter; .5mm layer height.
At the essence of developing Pt‐based single atom catalyst (SAC) for hydrogen evolution reaction (HER) is to prepare well‐defined and stable single Pt sites with desired electro‐catalytic efficacy. Herein, we report a facile approach to generate uniformly dispersed Pt sites with outstanding HER performance via photochemical reduction method using polyvinylpyrrolidone (PVP) molecules as the key addictive to significantly simplify synthesis routes and enhance the catalytic performance. The as‐prepared catalyst unfolds remarkable kinetic activities (20 times higher in current density than the commercially available Pt/C) with excellent stability (76.3% of its initial activity after 5000 cycles) for HER. EXAFS measurements and DFT calculations demonstrate a synergetic effect, where the PVP ligands and the support together modulate the electronic structure of Pt atoms, which optimize the hydrogen adsorption energy, resulting in a considerably improved HER activity. Our findings push a step towards the industrial application of Pt‐based SACs for the hydrogen economy.
https://ift.tt/2WRvJIy
Thank you in advance,
I don't want to step on anybody's toes here, but the amount of non-dad jokes here in this subreddit really annoys me. First of all, dad jokes CAN be NSFW, it clearly says so in the sub rules. Secondly, it doesn't automatically make it a dad joke if it's from a conversation between you and your child. Most importantly, the jokes that your CHILDREN tell YOU are not dad jokes. The point of a dad joke is that it's so cheesy only a dad who's trying to be funny would make such a joke. That's it. They are stupid plays on words, lame puns and so on. There has to be a clever pun or wordplay for it to be considered a dad joke.
Again, to all the fellow dads, I apologise if I'm sounding too harsh. But I just needed to get it off my chest.
Do your worst!
They were cooked in Greece.
I'm surprised it hasn't decade.
For context I'm a Refuse Driver (Garbage man) & today I was on food waste. After I'd tipped I was checking the wagon for any defects when I spotted a lone pea balanced on the lifts.
I said "hey look, an escaPEA"
No one near me but it didn't half make me laugh for a good hour or so!
Edit: I can't believe how much this has blown up. Thank you everyone I've had a blast reading through the replies 😂
It really does, I swear!
Don't you know a good pun is its own reword?
Because she wanted to see the task manager.
Heard they've been doing some shady business.
but then I remembered it was ground this morning.
Edit: Thank you guys for the awards, they're much nicer than the cardboard sleeve I've been using and reassures me that my jokes aren't stale
Edit 2: I have already been made aware that Men In Black 3 has told a version of this joke before. If the joke is not new to you, please enjoy any of the single origin puns in the comments
They’re on standbi
A play on words.
My daughter, Chewbecca, not so much.
Pilot on me!!
Nothing, he was gladiator.
Or would that be too forward thinking?
Dad jokes are supposed to be jokes you can tell a kid and they will understand it and find it funny.
This sub is mostly just NSFW puns now.
If it needs a NSFW tag it's not a dad joke. There should just be a NSFW puns subreddit for that.
Edit* I'm not replying any longer and turning off notifications but to all those that say "no one cares", there sure are a lot of you arguing about it. Maybe I'm wrong but you people don't need to be rude about it. If you really don't care, don't comment.
What did 0 say to 8 ?
" Nice Belt "
So What did 3 say to 8 ?
" Hey, you two stop making out "
When I got home, they were still there.
Hindus, on the other hand, never had any beef.
I won't be doing that today!
This morning, my 4 year old daughter.
Daughter: I'm hungry
Me: nerves building, smile widening
Me: Hi hungry, I'm dad.
She had no idea what was going on but I finally did it.
Thank you all for listening.
