Let’s get really, really small. That directive from leading semiconductor companies and their customers is forcing the whole semiconductor supply chain to come up with new ways to design and ...

Reading socket sizes can be an exercise in frustration and steel hand tools are often terribly labeled—save for the brand name that is usually quite prominent. You can solve this problem by metal ...

Abdominal etching is a type of liposuction procedure. Liposuction is the second most popular cosmetic procedure in the United States, with over 250,000 liposuction procedures performed in 2018. Like ...

At the 1993 conference of the International Society of Aesthetic Plastic Surgeons, in Paris, a young doctor gave a speech with a provocative hook: What if liposuction could be used to give men ...

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Metallographic etching is one of a number of processes that takes place during sample preparation for metallographic examination. The steps involved in preparing a sample include: Metallographic ...

Richard Pousette-Dart, “Center of Being IV (Original Black Circle)” (1979), etching, plate: 17 13/16 x 23 3/4 inches, sheet: 21 15/16 x 28 inches (all images courtesy Del Deo & Barzune) A member of ...

Hafnium oxide (HfO 2) has attracted attention as a promising material for ultrathin semiconductors and other microelectronic devices. The strong ionic bond between hafnium and oxygen atoms in HfO 2 ...