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Comment Re:personal care products (Score 2) 39

Microbeads are added as an exfoliating agent to cosmetics and personal care products, such as soap, facial scrub and toothpastes.[13] They may be added to over-the-counter drugs to make them easier to swallow.[14] In biomedical and health science research microbeads are used in microscopy techniques, fluid visualization, fluid flow analysis and process troubleshooting.[15][16]

Sphericity and particle size uniformity create a ball-bearing effect in creams and lotions, resulting in a silky texture and spreadability. Smoothness and roundness can provide lubrication. Colored microspheres add visual appeal to cosmetic products.[17]

-- https://en.wikipedia.org/wiki/...

Comment Re:So let me get this straight (Score 5, Informative) 108

Fighting for someone else usually doesn't work out well. The troops don't take it seriously, popular opinion turns sour, the victory conditions start to blur, and the eventual withdrawal leaves a mess and no one is happy. See: Vietnam, Iraq II, etc.

Supplying materiel to the locals who are actually motivated to save their country works pretty well, especially with all the fancy toys the US developed during the cold war which are designed to make the most of every soldier.

The solution to leaving stuff behind is to supply them what they need when they need it, instead of giving them everything up front. I think that's been going pretty well so far... Lots of Javelins and Stingers for rapid response, then some artillery, then gradually more of the big toys as they get trained up on how to use them effectively and demonstrate that they can do responsibly.

Comment Silly excuse (Score 4, Insightful) 47

I doubt "keeping costs down" is the real reason. Cost control is simple: pay $whatever per good screen delivered. Now it's the supplier's job to optimize their process to do so as cheaply as possible.

More likely they want to track that the "defects" are actually being trashed instead of being sold to third party repair shops.

Comment Re:Question (Score 4, Interesting) 193

My experience living on the coast is the salt spray eats everything exposed on the outside. Wheel wells rust out. Any scratch in the paint will rust. But it doesn't get deep inside. Up above the frame is sheltered enough from the wind that it wasn't a problem. On an EV I would expect the bottom of the battery box to corrode, but as long as it doesn't rust through, the interior should be fine.

Comment Re:eh (Score 2) 41

He's a computer scientist, and likely enjoys what he does. He now has the privilege of doing it as a hobby instead of as a job.

If I had $90 billion I'd still want to spend a chunk of my time hacking away at computers... possibly in between trips to my south pacific island.

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