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The research methodology is based on a multi-scale computational workflow that integrates several aspects , such as material testing , bio-inspired design algorithms , multi-criteria optimization , and production management .
 concept or principle: research methodology; concept or principle: workflow; material: as; process characterization: testing; concept or principle: bio-inspired design algorithms; concept or principle: optimization; manufacturing process: production
Given options, please tell me the categories of all the listed entity words.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} 
 Entities: research methodology, workflow, as, testing, bio-inspired design algorithms, optimization, production 
Answer:
 concept or principle: research methodology; concept or principle: workflow; material: as; process characterization: testing; concept or principle: bio-inspired design algorithms; concept or principle: optimization; manufacturing process: production