[ahy-on-uh-sond] /aɪˈɒn əˌsɒnd/
a pulsed radar device used to measure the height of ionospheric layers.
[ahy-on-uh-sfeer] /aɪˈɒn əˌsfɪər/ noun 1. the region of the earth’s atmosphere between the stratosphere and the exosphere, consisting of several ionized layers and extending from about 50 to 250 miles (80 to 400 km) above the surface of the earth. /aɪˈɒnəˌsfɪə/ noun 1. a region of the earth’s atmosphere, extending from about 60 kilometres to […]
- Ionospheric wave
noun 1. another name for sky wave
- Ionotropic receptor
/aɪˌɒnəˈtrɒpɪk/ noun 1. (physiol) a receptor that functions directly by opening ion channels that enable specific ions to stream in an out of the cell Compare metabotropic receptor
/ˌaɪəˈnɒtrəpɪ/ noun 1. (chem) the reversible interconversion of a pair of organic isomers as a result of the migration of an ionic part of the molecule