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 Tools annual

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 Tools monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

By a progressive weight percent substitution of CaO for SiO 2 , the effect of CaO addition on the crystallization processes of Li 2 O-Al 2 O 3 -SiO 2 -TiO 2 glasses was studied. The crystallization rate was inversely proportional to CaO content. The isothermal kinetics of crystallization of β-spodumene from the Li 2 O-CaO-Al 2 O 3 -SiO 2 -TiO 2 glasses was investigated using quantitative X-ray diffraction (XRD) method. For samples in which CaO contents are 5, 9 and 13 wt%, the activation energies for crystal growth were 249.4 kJ/mol, 151.9 kJ/mol and 189.1 kJ/mol, respectively. The growth morphology parameter m=2 was found, showing rod-like growth

nihon seramikkusu kyoukai gakujyutsu rombunshi/nippon seramikkusu kyōkai gakujutsu rombunshi

Effect of CaO Addition on Crystallization Processes of Li&lt;sub&gt;2&lt;/sub&gt;O-Al&lt;sub&gt;2&lt;/sub&gt;O&lt;sub&gt;3&lt;/sub&gt;-SiO&lt;sub&gt;2&lt;/sub&gt;-TiO&lt;sub&gt;2&lt;/sub&gt; Glasses