8879
The addition of 20–35 % by weight of carbon fiber increased the shear thinning effect of both thermoplastics , showing a potential variation of 2–3 x over the range of expected LFAM extrusion shear rates ( 10–100 s−1 ) .
 process parameter: weight; material: carbon fiber; concept or principle: shear thinning; material: thermoplastics; concept or principle: variation; process parameter: range; manufacturing process: extrusion
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: weight, carbon fiber, shear thinning, thermoplastics, variation, range, extrusion 
Answer:
 process parameter: weight; material: carbon fiber; concept or principle: shear thinning; material: thermoplastics; concept or principle: variation; process parameter: range; manufacturing process: extrusion