672
The temperature related driving force was qualitatively analyzed , and surface tension and surface shear stress were quantitatively studied .
 process parameter: temperature; concept or principle: force; machanical property: surface tension; concept or principle: surface; machanical property: shear stress; concept or principle: quantitatively
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:
 process parameter: temperature; concept or principle: force; machanical property: surface tension; concept or principle: surface; machanical property: shear stress; concept or principle: quantitatively