BME103 s2013:TEMPwu3

(Difference between revisions)
 Revision as of 20:28, 9 April 2013 (view source) (→New System: Machine/ Device Engineering)← Previous diff Revision as of 20:31, 9 April 2013 (view source) (→New System: Machine/ Device Engineering)Next diff → Line 113: Line 113: - '''DESIGN STRATEGY'''
+ '''SYSTEM DESIGN'''
+ + + + Line 128: Line 132: '''We chose keep the devices the same as the original system'''
'''We chose keep the devices the same as the original system'''
- [Short paragraph explaining why the original system satisfies the design needs that you listed in the ### section] + [Short paragraph explaining why the original system satisfies the design needs that you listed in the "New System: Design Strategy" section] '''SYSTEM DESIGN''' '''SYSTEM DESIGN''' - + - + - +

Revision as of 20:31, 9 April 2013

BME 103 Spring 2013 Home
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Lab Write-Up 1
Lab Write-Up 2
Lab Write-Up 3
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OUR TEAM

 Name: StudentRole(s) Name: StudentRole(s) Name: StudentRole(s) Name: StudentRole(s) Name: StudentRole(s)

LAB 3 WRITE-UP

Original System: PCR Results

PCR Test Results

 Sample Name ng/mL Conclusion (pos/neg) Positive Control --- N/A Negative Control --- N/A Tube Label:___ Patient ID: ____ rep 1 --- Tube Label:___ Patient ID: ____ rep 2 --- Tube Label:___ Patient ID: ____ rep 3 --- Tube Label:___ Patient ID: ____ rep 1 --- Tube Label:___ Patient ID: ____ rep 2 --- Tube Label:___ Patient ID: ____ rep 3 ---

Bayesian Statistics
These statistics are based upon all of the DNA detection system results that were obtained in the PCR lab for 34 hypothetical patients who were diagnosed as either having cancer or not having cancer.

Bayes Theorem equation: P(A|B) = P(B|A) * P(A) / P(B)

Calculation 1: The probability that the sample actually has the cancer DNA sequence, given a positive diagnostic signal.

• A = [text description] = [frequency shown as a fraction] = [final numerical value]
• B = [text description] = [frequency shown as a fraction] = [final numerical value]
• P (B|A) = [text description] = [frequency shown as a fraction] = [final numerical value]

Calculation 3: The probability that the patient will develop cancer, given a cancer DNA sequence.

• A = [text description] = [frequency shown as a fraction] = [final numerical value]
• B = [text description] = [frequency shown as a fraction] = [final numerical value]
• P (B|A) = [text description] = [frequency shown as a fraction] = [final numerical value]

New System: Design Strategy

We concluded that a good system Must Have:

• [Must have #1 - why? short, ~4 or 5 sentences]
• [Must have #2 - why? short, ~4 or 5 sentences]

We concluded that we would Want a good system to have:

• [Want #1 - why? short, ~4 or 5 sentences]
• [Want #2 - why? short, ~4 or 5 sentences]

We concluded that a good system Must Not Have:

• [Must Not Have #1 - why? short, ~4 or 5 sentences]
• [Must Not Have #2 - why? short, ~4 or 5 sentences]

We concluded that a good system Should Avoid:

• [Should Avoid #1 - why? short, ~4 or 5 sentences]
• [Should Avoid #2 - why? short, ~4 or 5 sentences]

New System: Machine/ Device Engineering

SYSTEM DESIGN

We chose to include these new features

• Feature 1 - explanation of how this addresses any of the the Must Have/ Must Not Have items in the
• Feature 2 - description
• Etc.

[OR]

We chose keep the devices the same as the original system
[Short paragraph explaining why the original system satisfies the design needs that you listed in the "New System: Design Strategy" section]

SYSTEM DESIGN

Instructions

Protocols

Materials

PCR Protocol

DNA Measurement Protocol

Research and Development

Background on Disease Markers

Primer Design

Illustration