Biology 103 - GENERAL MICROBIOLOGY
Spring 2011
Lectures Monday and Wednesday, 11:40 AM -12:30 PM in 2231 FFSC
Instructor:
Dr. Xinnian Dong, Room 4213 French Family Science Center
campus# 613-8176, email: [email protected]
Office Hours: X. Dong: Thursday 1:30
BME 233 Modern Diagnostic Imaging Systems
Spring 2011
Homework Assignment #11
Posted: April 5, 2011
Due: April 12, 2011 at the beginning of class
Problem 1: (10 points)
Suppose a slice-select gradient Gz = 20 mT/m is used to excite a slice which is 10mm
t
Due Monday, Feb 7, 2011
BME 201, Spring 2011 - HOMEWORK #3
Hodgkin-Huxley Model
Problem I.
Hodgkin and Huxley performed voltage-clamp experiments on the giant axon of the squid.
Let us assume that during one try, transmembrane potential was changed from t
Due Monday, Feb 28, 2011
BME 201, Spring 2011 - HOMEWORK #5
Analysis of the Frog Nerve Conduction Velocity Data
Files orthodromic.xls and antidromic.xls contain all measurements of conduction
velocity that you have sent me. Each pair of columns contains a
Due Monday, Mar 21, 2011
BME 201, Spring 2011 - HOMEWORK #6
Core-Conductor Model
Problem I.
Consider an innitely long ber that lies in a restricted extracellular space. The membrane
of this ber is assumed passive. The PDE governing v (x, t) in this ber is
Homework 6 Solutions
1) 1 mol - > 18g of water
1 mol contains 6.02 x 1023 atoms
1 g -> 1 ml
Therefore, 1 ml of water contains 6.02/18 x 1023 atoms x 2 = Spin density = Pd
Proton magnetic moment = h / 2
Spin excess = h B0 / (2 k T)
M0 = 2 * proton magnetic
Due Monday, Jan 31, 2011
BME 201, Spring 2011 - HOMEWORK #2
Membrane Biophysics
Problem I.
Consider a cell placed in a petri dish. The concentrations of major ions are given below.
Ion
K+
Na+
Cl
Intr. Conc.
(mM)
280
61
51
Extr. Conc.
(mM)
10
485
485
1. As
Due Friday, Jan 24, 2011
BME 201, Spring 2011 - HOMEWORK #1
RC Circuit and Strength-Duration Relationship
Problem I.
In the strength-duration relationship, strength of the stimulus that is required for excitation can be expressed as current magnitude, nal
BME 233 Modern Diagnostic Imaging Systems
Spring 2011
Homework Assignment #1
Posted: January 17, 2011
Due: January 24, 2011 at 5pm in TAs mailbox
1.
2.
3.
4.
5.
6.
7.
Prince and Links, problem 2.12.
Prince and Links, problem 2.22.
Prince and Links, proble
BME 233 Modern Diagnostic Imaging Systems
Spring 2011
Homework Assignment #2
Posted: January 25, 2011
Due: February 1, 2011 at the beginning of class
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
Prince and Links, problem 4.4.
Prince and Links, problem 4.6.
Prince and L
BME 233 Modern Diagnostic Imaging Systems
Spring 2011
Homework Assignment #3
Posted: January 31, 2011
Due: February 7, 2011 at 5pm in TAs mailbox
1.
2.
3.
4.
5.
6.
Prince and Links, problem 6.2.
Prince and Links, problem 6.8(a-d).
Prince and Links, proble
BME 233 Modern Diagnostic Imaging Systems
Spring 2011
Homework Assignment #4
Posted: February 8, 2011
Due: February 15, 2011 at the beginning of class
1. Prince and Links, problem 6.29.
2. Prince and Links, problem 6.31.
3. Prince and Links, problem 6.33(
BME 233 Modern Diagnostic Imaging Systems
Spring 2011
Homework Assignment #5
Posted: February 14, 2011
Due: February 22, 2011 at the beginning of class
1. Prince and Links, problem 7.2.
5 pts
2. Prince and Links, problem 7.4(a,b).
a) 5 pts, b) 5 pts
3. Pr
BME 233 Modern Diagnostic Imaging Systems
Spring 2011
Homework Assignment #8
Posted: March 15, 2011
Due: March 22, 2011 at the beginning of class
Read sections 10.4 and all of Chapter 11 of your book, and then complete the following
problems:
1. Prince an
STUDY GUIDE 4
Biology 103 - General Microbiology
Viruses
I.
Nature of Virus:
A virus is a noncellular genetic element that enlists a cell for its own replication and is
characterized by also having an extracellular state.
A virus particle or a virion refe
STUDY GUIDE 5
Bio 103-General Microbiology
Microbial Molecular Genetics-I: Gene Regulation
Central Dogma of Biology
DNA
replication
transcription
reverse transcription
RNA
translation
Protein
Regulation of bacterial chromosome replication
The genome of E.
Guidelines for Topical Presentation and Writing Assignment
*This assignment is worth 100 pts=10% of the lab grade.*
Assignment 1 Choosing a topic and notifying your TA of your choice
Due Date: Wed/Thurs January 26/27.
This assignment is worth 10 points.
LAB PRACTICAL RULES AND GUIDELINES
The exam is divided into 25 stations around the room. Stations are labeled
with arrows directing you which direction to go next.
You will have 2 minutes per station. You will have 20 minutes at the end
to look over your
THE MICROBIOLOGY LAB PRACTICAL STUDY GUIDE
The practical will be given on April 18/19th, during your lab session.
The lab practical will consist of about 25 stations, one station set up at each
seat in the lab room. Each station will have something for yo