Chirp!
  • Login
Chirp! is a GNU Social instance for the Cooley and Sekula families and their friends.

  • Public

    • Public
    • Network
    • Groups
    • Popular
    • People

Stephen Sekula (steve@chirp.cooleysekula.net)'s status on Saturday, 05-Aug-2023 12:20:09 UTC

  1. Stephen Sekula (steve@chirp.cooleysekula.net)'s status on Saturday, 05-Aug-2023 12:20:09 UTC Stephen Sekula Stephen Sekula
    From pfsmet@mastodon.social on Mastodon: The warmer an object, the more (infrared) radiation being emitted. This is detected by a thermal camera (typ. in the range from 3 to 14µm). Germanium is transparent for this IR (but not in the visible!), making it one of the materials used for # thermal camera # optics . # SummerOfPhysics 20/n
    In conversation about a year ago from NavierStokesApp permalink

Feeds

  • Activity Streams
  • Atom
  • Help
  • About
  • FAQ
  • Privacy
  • Source
  • Version
  • Contact

Chirp! is a social network. It runs on GNU social, version 2.0.1-beta0, available under the GNU Affero General Public License.

Creative Commons Attribution 3.0 All Chirp! content and data are available under the Creative Commons Attribution 3.0 license.