Cesium | Description, Symbol, Uses, & Facts | Britannica
WEBApr 26, 2024 · cesium (Cs), chemical element of Group 1 (also called Group Ia) of the periodic table, the alkali metal group, and the first element to be discovered spectroscopically (1860), by German scientists Robert Bunsen and Gustav Kirchhoff, who named it for the unique blue lines of its spectrum (Latin caesius, “sky-blue”).
Caesium - Wikipedia
WEBCaesium (IUPAC spelling; cesium in American English) is a chemical element; it has symbol Cs and atomic number 55. It is a soft, silvery-golden alkali metal with a melting point of 28.5 °C (83.3 °F; 301.6 K), which makes it one of only five elemental metals that are liquid at or near room temperature .
Cesium: The Platform for 3D Geospatial
WEBCesium is the open platform for software applications designed to unleash the power of 3D data. Trusted by thousands. Add Sketchfab 3D Models to Your Geospatial Experiences with Cesium ion. You can now import 3D models from Sketchfab into Cesium ion to create 3D Tiles, making it easier to create context and content for geospatial experiences.
CesiumJS – Cesium
WEBApr 8, 2024 · Built on open formats, CesiumJS is designed for robust interoperability and scaling for massive datasets. Stream in 3D Tiles and other standard formats from Cesium ion or another source. Visualize and analyze on a high-precision WGS84 globe. Share with users on desktop or mobile. Try the Cesium platform.
Platform – Cesium
WEBCesium is the foundational open platform for creating powerful 3D geospatial applications. Combine Cesium ion's curated 3D global content with your point clouds, photogrammetry, BIM, or other 3D data to jumpstart app development.
Caesium - Element information, properties and uses | Periodic Table
WEBCaesium. Discovery date. 1860. Discovered by. Gustav Kirchhoff and Robert Bunsen. Origin of the name. The name comes from the Latin 'caesius', meaning sky blue, and derived from its flame colour. Allotropes. Cs. Caesium. 55. 132.905. Glossary. GroupA vertical column in the periodic table.
GitHub - CesiumGS/cesium: An open-source JavaScript library for …
WEBCesiumJS is a JavaScript library for creating 3D globes and 2D maps in a web browser without a plugin. It uses WebGL for hardware-accelerated graphics, and is cross-platform, cross-browser, and tuned for dynamic-data visualization. Built on open formats, CesiumJS is designed for robust interoperability and scaling for massive datasets.
Cesium: Atomic Number 55 - ThoughtCo
WEBJul 25, 2019 · Dnn87. By. Anne Marie Helmenstine, Ph.D. Updated on July 25, 2019. Cesium or caesium is a metal with the element symbol Cs and atomic number 55. This chemical element is distinctive for several reasons. Here is a collection of cesium element facts and atomic data: Cesium Element Facts. Gold is often listed as the only yellow …
Cesium Definition & Meaning - Merriam-Webster
WEBMar 25, 2024 · noun. ce· si· um ˈsē-zē-əm. also -zhē- : a metallic chemical element that is the most electropositive element known and that is used in photoelectric cells, in atomic clocks, and as a component of drilling fluid see Chemical Elements Table. Examples of cesium in a Sentence.
Cesium, Chemical Element - reaction, water, uses, elements, metal, …
WEBSmall amounts of cesium react with any air left in the bulb. It converts the gas into a solid cesium compound. Cesium is called a getter because it gets gases out of the bulb. Cesium is also used in photoelectric cells, devices for …
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