Search results
Results From The WOW.Com Content Network
Goldstone Goldstone glass under magnification. Goldstone is a type of glittering glass made in a low-oxygen reducing atmosphere.The finished product can take a smooth polish and be carved into beads, figurines, or other artifacts suitable for semiprecious stone, and in fact goldstone is often mistaken for or misrepresented as a natural material.
Soil A, Black cultivated, 0 — 10 cm deep Dry: K = 0.488 W ⋅ m −1 ⋅ K −1 Saturated: K = 3.151 Soil B, Brown subsoil, 25 — 30 cm deep Dry: K = 0.232 Saturated: K = 2.604 Soil C, Yellow brown subsoil, 50 — 60 cm deep Dry: K = 0.290 Saturated: K = 2.279 List: Higashi, Hokkaido University Library [121] Kersten Soils Sandy Soil 1.60 ...
Peperoncino (Italian: [peperonˈtʃiːno]; pl.: peperoncini) is the generic Italian name for hot chili peppers, specifically some regional cultivars of the species Capsicum annuum and C. frutescens (chili pepper and Tabasco pepper, respectively). [1] The sweet pepper is called peperone (pl.: peperoni) in Italian. [2]
Rotary piercing is a hot working metalworking process for forming thick-walled seamless tubing. There are two types: the Mannesmann process, invented in the 1880s, and the Stiefel process, developed two decades later.
Comb made from Galalith resembling ivory Galalith ( Erinoid in the United Kingdom) is a synthetic plastic material manufactured by the interaction of casein and formaldehyde . The commercial name is derived from the Ancient Greek words gala ( γάλα , "milk") and lithos ( λῐ́θος , "stone").
Based on exposure to contaminated black plastic kitchen utensils such as spatulas and slotted spoons, study researchers estimated a person could be exposed to an average of 34.7 parts per million ...
New details about a study that warned against black plastic spatulas and other kitchen tools have come out. (Getty Creative) (Анатолий Тушенцов via Getty Images)
With the exception of black, they tend to have lower resistance to ultraviolet light; accordingly, only black is recommended for outdoor applications. Polyolefin tubing shrinks at 143 °C. [9] Polyolefin heat-shrink tubing typically shrinks 2:1 diametrically, [10] [9] but high-grade polyolefin heat-shrink is also available with a 3:1 ratio. [7]