periodic system


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periodic system

(ˌpɪərɪˈɒdɪk)
n
(Chemistry) the classification of the elements based on the periodic law
Translations

periodic system

, periodic table
n (Chem) → Periodensystem nt
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References in periodicals archive ?
At the closing ceremony, the outstanding Russian academician Yuri Oganesyan was awarded an honorary diploma from the Royal Chemical Society for the discovery of the 118th element of the periodic system of chemical elements named in his honor "Oganeson".
These controls can include "whitelists" of approved applications, periodic system scans to identify unauthorized software or workstations, imaging for control of configuration, and maintaining up-to-date software.
Some companies use a periodic system where they record inventory changes at the end of an accounting period, while others use a perpetual system, recording changes continuously.
In Section 3, a Fourier Neural Network is design to reconstruct the whole dynamics of a given periodic system.
He covers guided and leaky mode propagation in periodic surroundings, demonstrates formulation of the periodic system and applications to electromagnetic and optical devices, and introduces the evolution of periodic structures and their applications in microwave, millimeterwave, and THz.
We are also finding that the periodic system upgrades can hinder access to prior documentation, in some cases making it virtually impossible.
As remediation systems run continuously for two to five years, maintenance contractors can use the dial in/out capabilities of the Messenger for periodic system checks.
genocide; group aspects in the physical interpretation of general relativity theory; the periodic system for understanding group processes and work; and the law of the Wiener process and path groups.
Periodic Table (The Early Reception of Mendeleev's Periodic Law in Russia; About the Periodic Table in German Popular and School Chemistry Books at the End of the 19th Century; The Role of the Czech Chemists in the Reception and Dissemination of the Periodic System in Europe; Chemical Classifications, Textbooks and School Disciplines in Spain in the 19th Century; The Reception of Mendeleev's System in Belgium; The Reception of Mendeleev's Periodic System In Sweden: A Non-Revolutionary Event; The Reception and Use of the Periodic System in Denmark, 1870-1920; The Reception of the Periodic Table among Norwegian Chemists, c.
As of 2007, even in developed countries there are periodic system failures resulting in a mode of transmission for infectious agents such as E.

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