Ball chain necklace in sterling silver. · Logo-engraved ball-chain fastening · L21.5 Supplier color: Silver This product detail is provided by Ssense. AMBUSH Design was founded by husband and wife duo ...

Ball chain necklace in sterling silver. · Beaded faux-pearls at length · Logo-engraved ball-chain fastening · L21.5 Supplier color: Silver This product detail is provided by Ssense. AMBUSH Design was ...

A new study has unveiled a precise picture of how an ion channel found in most mammalian cells regulates its own function with a "ball-and-chain" channel-plugging mechanism, according to ...