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2. Silvering - Wikipedia

   en.wikipedia.org/wiki/Silvering

   Silvering. Silvering on the inside of a glass test tube. Silvering is the chemical process of coating a non-conductive substrate such as glass with a reflective substance, to produce a mirror. While the metal is often silver, the term is used for the application of any reflective metal.

3. Electropolishing - Wikipedia

   en.wikipedia.org/wiki/Electropolishing

   Electropolishing. Electropolishing, also known as electrochemical polishing, anodic polishing, or electrolytic polishing (especially in the metallography field), is an electrochemical process that removes material from a metallic workpiece, reducing the surface roughness by levelling micro-peaks and valleys, improving the surface finish. [1 ...

4. Mirror - Wikipedia

   en.wikipedia.org/wiki/Mirror

   A mirror reflecting the image of a vase A first-surface mirror coated with aluminium and enhanced with dielectric coatings. The angle of the incident light (represented by both the light in the mirror and the shadow behind it) exactly matches the angle of reflection (the reflected light shining on the table). 4.5-metre (15 ft)-tall acoustic mirror near Kilnsea Grange, East Yorkshire, UK, from ...

5. Stock market today: S&P 500 snaps 3-day losing streak as ...

   www.aol.com/stock-market-today-p-500-201516687.html

   October 24, 2024 at 4:15 PM. Spencer Platt/Getty Images. The S&P 500 closed higher on Thursday to end a three-day losing streak. The index was fueled by a surge in Tesla's stock, which closed 22% ...

6. I sent my kids to day care and took the week off work. It was ...

   www.aol.com/sent-kids-day-care-took-121702872.html

   I had three kids very close in age while I worked full time. Our day care fee was the same whether we sent them or whether we took vacation. My office was closed for a week, but their day care was ...

7. Metallised film - Wikipedia

   en.wikipedia.org/wiki/Metallised_film

   Aluminium is the most common metal used for deposition, but other metals such as nickel and chromium are also used. The metal is heated and evaporated under vacuum. This condenses on the cold polymer film, which is unwound near the metal vapour source. This coating is much thinner than a metal foil could be made, in the range of 0.5 micrometres ...