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I cant imagine using a ferret or any animal to clean the inside of a vacuum system, let alone a scientific apparatus. These systems need to be clean and free of
by MisterTea 3y ago
I cant imagine using a ferret or any animal to clean the inside of a vacuum system, let alone a scientific apparatus. These systems need to be clean and free of debris that can trap gas and water vapor or decompose and release more contaminates. Imagine if that ferret pooped and/or urinated in the middle of that 300 foot vacuum pipe. You wont be able to evacuate that pipe as those little turds will outgas and never let you reach the ultra high vacuum level needed for such experiments. Perahaps they accounted for this and used a feeding schedule to determine optimal time to let her run the pipes? It's never mentioned and another scientist developed a pigging method which instantly obsoleted the ferret.
- horsawlarway 3y agoThey mention in the article that they put a diaper on her.
- MisterTea 3y agoI seem to have missed that line somehow. But otherwise still - natural oils, hairs and dander can present an issue.
- redtehartykle 3y ago"They placed a custom collar around Felicia’s neck and a diaper around her rear; ferret poop in a tube would stop a proton, too."
- btilly 3y agoThey didn't use the ferret to clean it. Just to put a string through it so that they could pull a more traditional cleaning solution through.