1. Selective melting of rock minerals on the slip surface can occur under sufficient stress and shear rate.
2. The molten fraction with variable composition affects solid and molten rock friction as well as the molten rock viscosity.
3. Landslide and shear-zone thicknesses, as well as the energy conversion coefficient, control the mobility of partially coherent landslides.
The article is generally reliable and trustworthy in its reporting of the role of selective melting in partially coherent rockslides. The authors provide a comprehensive overview of the topic, including an introduction to the concept, a description of their model results, and a discussion of their relevance to real-world scenarios. The authors also cite relevant literature throughout to support their claims and provide evidence for their conclusions.
The article does not appear to be biased or one-sided in its reporting; it presents both sides equally and acknowledges potential counterarguments where appropriate. Furthermore, there is no promotional content or partiality present in the article; it is purely focused on providing an objective analysis of the topic at hand. Additionally, possible risks are noted throughout, such as those associated with frictional heating and flash heating during fast shearing.
The only potential issue with this article is that some claims are made without sufficient evidence or supporting data; however, this does not detract from its overall trustworthiness or reliability.