ema6580-spring-2009-exam2

ema6580-spring-2009-exam2 - SCIENCE OF BIOMATERIALS- Spring...

Info iconThis preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon
SCIENCE OF BIOMATERIALS- Spring 2009 EMA 6580 - EXAM 2 INSTRUCTIONS: Read the entire exam carefully. Answer every question to the best of your ability, based upon the available information. State all assumptions you use in answers. Section I: General Applications/Characteristics of Biomaterials. Give short answers to each question below. (24 pts) 1 . Solubility parameter. 2 . PNIPAA (smart polymers) are used because ?. 3 . Materials that are degradable/resorbable? 4 . Three primary mechanisms associated with resorbable polymers. 5 . Bioactive ceramics. 6 . Ablation surface modifications. 7 . Radio frequency glow discharge surface modification generally creates: 8 . Surface modification of silicone elastomers generally causes: 9 . Materials used in heart valves – at least two. 1 0 . Materials used in bone cements 1
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
EMA 6580 - EXAM 2 1 1 . Protein adsorption generally occurs by two mechanisms in a biological environment. 1
Background image of page 2
Image of page 3
This is the end of the preview. Sign up to access the rest of the document.

Page1 / 8

ema6580-spring-2009-exam2 - SCIENCE OF BIOMATERIALS- Spring...

This preview shows document pages 1 - 3. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online