Review ADPIE. Make sure 2 short term and 2 long term goals are included which are SMART. Review SMART.

Address all components of the question(s) to receive full credit.

Lab 5: Practice Dilution Problems

You have a stock solution that contains 24 mg/ml of protein. You want to make a set of standards with the following concentrations:

                  8 mg/ml

                  4 mg/ml

                  2 mg/ml

You need a minimum of 300 ul of each standard.

Using the technique of serial dilution, explain how you would make your standards by filling in the chart below.

You have a stock solution that contains 200 mg/ml of protein. You want to make a set of standards with the following concentrations :

                  100 mg/ml   12.50 mg/ml

                  50 mg/ml    6.25 mg/ml

                  25 mg/ml    3.125 mg/ml

You need a minimum of 300 ul of each standard.

Using the technique of serial dilution, explain how you would make your standards by filling in the chart below.

Dilute the following making sure you end up with a minimum volume of at least 10 ml.

Find an important engineering failure that involves some of the topics discussed in MSE 350. Describe the failure, why it occurred, the damage (human, environmental, and economic) and the changes that could have been made in the design to avoid the failure. Was the failure caused by lack of engineering knowledge at the time, engineering error, or management/government error? Discuss!!

For each of the following common items, identify what they are commonly made of, the material type (composite, metal, semiconductor, polymer , ceramic, glass. Describe why that material type is used. Include at least two references for your answers (websites are fine, but try and find good ones). If more than one material type is used in the items, include them all! Be careful to use proper engineering vocabulary when answering this question!

Abrasives for grinding metal

Automobiles Integrated circuits

Airplanes Bridges

Solar panels

Latex paint

Soda bottles

Polyvinylchloride (PVC) plumbing pipe

15) A spontaneous chemical reaction:

a) will never occur on its own

b) could occur on its own, but might take a long time

c) has to occur immediately

13) Disulfide bridges stabilize which of the following levels of protein structure?

a) primary

b) secondary

c) tertiary

d) all of the above

e) none of the above

d) has an overall positive free energy change (ΔG)

e) decreases entropy, according to the 2nd Law of Thermodynamics

14) In your research, you expose a culture of amoebae to mutating radiation and then isolate a mutant cell that is unable to move (it cannot crawl around), but otherwise grows, divides, and appears normal. You suspect that most likely, this cell has a mutation in a gene that encodes a protein involved in:

a) actin filament formation

b) microtubule formation

c) ribosome assembly

d) intermediate filament formation

e) DNA formation

6. Why do you need to declare the data type of a variable before you can use it in Java? Give two (2) reasons

7. Is the World Wide Web and the Internet just two names for the same entity? Explain.

8. Why was it necessary to use the import statement when we used Scanner and Random?

9. Communication was a problem at Target. What would you recommend as an escalation process if someone encounters a threat and wants it to be known to upper management?

10. TCP is extremely reliable in delivering messages. Explain how this reliability is built into the message distribution process. Optional

11. The Operating System of a computer is the glue that bridges the hardware and software of a computer to make it work. Explain three (3) ways (features) the operating system provides to accomplishes that

. 12. Name the three (3) programming constructs we coded in class using Java along with a description of each one.

You have been talking to a student from the engineering program at UBC who has also taken up temporary residence at the North Pole in between active semesters of her studies. Because of her engineering background, the elves have given her the nickname “Casey Jones”. Casey scoffs at the α = .05 significance level that psychologists use in their hypothesis testing procedure. She tells you “That means you will, in the long run, make an error one time in twenty. If engineers had an error rate like that think of all the buildings and bridges and such that would be falling down! Why don’t you psychologists be more like engineers and set your error rate to something like one in a million instead of one in twenty?” Explain to Casey Jones why, in the context in which psychologists use it, an alpha level of one in twenty makes more sense than an alpha level of one in a million.

Please an expert is needed to solve Business law case.

Janke v. Brooks

Branham v. Ford Motor Co.

Find a basis for the subspace of Pn defined by V={p an element of Pn, such that p(1)=0}. What is the dimension of V?