1794
The physics around phase change behaviour and effects in the molten state can all be quite different , significantly affecting the final material microstructure .
 concept or principle: physics; concept or principle: phase; material: be; material: material
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: manufacturing standard, machanical property, manufacturing process, material, engineering feature, process parameter, machine or equipment, application, process characterization, enabling technology, biomedical, concept or principle 
Text: {0} 
Answer:
 concept or principle: physics; concept or principle: phase; material: be; material: material