User:Madeleine Y. Bee/Notebook/CHEM-572 2014S/2014/02/04: Difference between revisions

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[[Image:Nanofiber.jpg|300px]]<br.>
[[Image:Nanofiber.jpg|300px]]<br.>
100:1 Gold:Myoglobin Nanofibers on PLA scaffolds<br.>
100:1 Gold:Myoglobin Nanofibers on PLA scaffolds<br.>
[[Image:Nanofiber-scaffold1.jpg|300px]]  [[Image:Nanofiber-scaffold2.jpg|300px]]  [[Image:Nanofiber-scaffold3.jpg|300px]]<br.>
[[Image:Nanofiber-scaffold1.jpg|200px]]  [[Image:Nanofiber-scaffold2.jpg|200px]]  [[Image:Nanofiber-scaffold3.jpg|200px]]<br.>
====Note====
Because the nanofibers turned out black instead of purple, we will double the concentration of both gold and myoglobin in the initial solution, keeping the 100 to 1 ratio the same.
===Procedure===
*Make




Revision as of 10:48, 4 February 2014

Nanofiber>Scaffold Procedure 1 Results <html><img src="/images/9/94/Report.png" border="0" /></html> Main project page
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February 4, 2014

Objectives

  • If nanofibers formed in the tall scaffolds by the original nanofiber procedure (from 01/29/2014):
    • Take pictures against white background
    • Print taller scaffolds that span the length of liquid in the test tube
    • Increase the concentrations of gold and myoglobin, keeping the ratio the same
  • "Brute Force" method
    • For each nanofiber solution, there is a third of a tall scaffold
    • Place one tube worth of nanofibers on one of the thirds (repeat for other eight scaffold thirds)
    • Allow nanofibers to dry on the scaffolds overnight
    • Tomorrow: Take pictures, adhere scaffold thirds together, perform tests?

Nanofiber Results

100:1 Gold:Myoglobin Nanofibers alone<br.> <br.> 100:1 Gold:Myoglobin Nanofibers on PLA scaffolds<br.> <br.>

Note

Because the nanofibers turned out black instead of purple, we will double the concentration of both gold and myoglobin in the initial solution, keeping the 100 to 1 ratio the same.

Procedure

  • Make



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