English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

Near 20.48K and in the temperature range 60--70K, anomalous behavior ofthermodynamic, spectral, plastic, elastic and other properties of solid methaneis observed. The anomalies in the vicinity of 20.48K are due to the phase$\alpha-\beta$ transition. Anomalies in a relatively wide range of 60--70K areshown to be related to the essentially quantum nature of the collectiverotation of methane molecules. The provided analysis of the high-temperatureanomalies encompasses a more extensive set of phenomena in comparison with thelow-temperature ones.  Key words: solid methane, anomalies of physical properties, phase transition,rotational temperature, quantum-classical transition.

Low- and high-temperature anomalies in the physical properties of solid methane