Brittleness
101Graphite — For other uses, see Graphite (disambiguation). Graphite Graphite specimen General Category Native element mineral …
102George Stephenson — Infobox Person name = George Stephenson caption = Mechanical Engineer and Inventor birth date = birth date|1781|6|9 birth place = Wylam, Northumberland, England death date = death date |1848|8|12| (age 67) death place = Tapton House, Chesterfield …
103Iridium — (pronEng|ɪˈrɪdiəm) is a chemical element that has the symbol Ir and atomic number 77. A very hard, brittle, silvery white transition metal of the platinum family, iridium is the second densest element and is the most corrosion resistant metal,… …
104Ink — An ink is a liquid containing various pigments and/or dyes used for coloring a surface to produce an image, text, or design. Ink is used for drawing and/or writing with a pen, brush or quill. Thicker inks, in paste form, are used extensively in… …
105Legacy system — A legacy system is an old method, technology, computer system, or application program that continues to be used, typically because it still functions for the users needs, even though newer technology or more efficient methods of performing a task …
106Molybdenum — niobium ← molybdenum → technetium Cr ↑ Mo ↓ W …
107Osmium — This article is about the chemical element. For other uses, see Osmium (disambiguation). rhenium ← osmium → iridium Ru ↑ Os ↓ Hs …
108Polyvinyl chloride — Polyvinyl chloride, (IUPAC Polychloroethene) commonly abbreviated PVC, is a widely used thermoplastic polymer. In terms of revenue generated, it is one of the most valuable products of the chemical industry. Around the world, over 50% of PVC… …
109Sculpture — Sculptor redirects here. For the constellation, see Sculptor (constellation). For other uses, see Sculpture (disambiguation). The Dying Gaul, a Roman marble copy of a Hellenistic work of the late 3rd century BCE Capitoline Museums, Rome …
110Titanite — from Capelinha, thumb|300pxTitanite or sphene is a calcium titanium nesosilicate mineral, CaTiSiO5. Trace impurities of iron and aluminium are invariably present. Also commonly present are rare earth metals including cerium and… …
