Difference between revisions of "Final Project -- Nathan S Lachenmyer"

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I have two project proposals that I am deciding between:
 
 
 
=Confocal Microscopy=
 
=Confocal Microscopy=
 
==Literature==
 
==Literature==
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==Goals and Checkpoints==
 
==Goals and Checkpoints==
 +
===Goals===
 +
{| border = "1" align="center" style="color: black; background-color: #ffffcc;" width="85%" class="wikitable"
 +
!Key Factors!!Proposed Technical Targets!!Requirements for Success!!Current Practice!!Associated Technical Barriers
 +
 +
|- align="center"
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|style="width: 20%;"|OCLSM Cost
 +
|style="width: 20%;"|< $8,000
 +
|style="width: 20%;"|< $15,000
 +
|style="width: 20%;"|> $100,000 commercial; ~$30,000 DIY
 +
|style="width: 20%;"|Cheap replacement for PMT & Galvo, etc.
 +
|-
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|style="width: 20%;"|OCLSM Scan Time
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|style="width: 20%;"|1 frame/second
 +
|style="width: 20%;"|1 frame / 10 seconds
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|style="width: 20%;"|10-50 fps
 +
|style="width: 20%;"|Fast scanning mirrors + ADC time
 +
|}
 +
 +
===Timeline===
 
* 2 Weeks: Brightfield Confocal Microscopy
 
* 2 Weeks: Brightfield Confocal Microscopy
 
* 2 Weeks: Software Image Capture, PSF Characterized, Z-Stack Images
 
* 2 Weeks: Software Image Capture, PSF Characterized, Z-Stack Images
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==Proposed Design==
 
==Proposed Design==
 +
  
 
==Challenges==
 
==Challenges==
 
* Control software
 
* Control software
 
* Getting good resolution
 
* Getting good resolution
 +
 +
=Weekly Updates=
 +
==2012 April 8==
 +
* Look for PMTs and/or Galvos
 +
 +
==2012 April 15==
 +
* Calculations for stuff
 +
 +
==2012 April 22==
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* Construct Galvos, Program Maple
 +
 +
==2012 April 29==
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* Write-up for Fluorescence Microscope
 +
 +
==2012 May 06==
 +
*

Latest revision as of 06:53, 7 May 2012

Confocal Microscopy

Literature

  • Imaging in Neuroscience and Development: A Laboratory Manual / editors, Rafael Yuste and Arthur Konnerth
  • Confocal microscopy for biologists / Alan R. Hibbs.
  • Handbook of biological confocal microscopy / editor, James B. Pawley.

Goals and Checkpoints

Goals

Key Factors Proposed Technical Targets Requirements for Success Current Practice Associated Technical Barriers
OCLSM Cost < $8,000 < $15,000 > $100,000 commercial; ~$30,000 DIY Cheap replacement for PMT & Galvo, etc.
OCLSM Scan Time 1 frame/second 1 frame / 10 seconds 10-50 fps Fast scanning mirrors + ADC time

Timeline

  • 2 Weeks: Brightfield Confocal Microscopy
  • 2 Weeks: Software Image Capture, PSF Characterized, Z-Stack Images
  • 3 Weeks: Laser Scanning Features

Proposed Design

Challenges

  • Control software
  • Getting good resolution

Weekly Updates

2012 April 8

  • Look for PMTs and/or Galvos

2012 April 15

  • Calculations for stuff

2012 April 22

  • Construct Galvos, Program Maple

2012 April 29

  • Write-up for Fluorescence Microscope

2012 May 06