BMES 511 Lecture Notes - Lecture 2: State Variable
Document Summary
Audio recording started: 5:05 pm wednesday, january 13, 2016. Use the symbols consistently and not use new symbols that don"t exist. Follow the logic - that what is seen has a meaning. State variable n (the number of cells) continue to increase. First arrow means that the state variable is willing to increase and the second means it is willing to decrease. Normally, you should try and find pluses and minuses. You can also have more than one in flow or out flow. Nt+1 = nt + bnt - dnt - e. If you have multiple state variables, you cannot have one state variable flow to another. As we mentioned before, there is the carrying capacity which wasn"t showing in the equation before. v/k. Audio recording started: 6:33 pm wednesday, january 13, 2016. Neurons - with two variables, potassium (k+) and sodium (na+) Worksheet - forrester"s diagram for glucose regulation with 3 state variables.