The dispersion relationships of two different bands (A, solid line; B, dashed line) are illustrated in the figure below (assuming both curves are parabola). Compare the effective mass m* and density of states g(E) (at the same energy) for the two bands:

Shown below is the calculated electronic band structure of CsPbI3, which has the cubic perovskite crystal structure (from Becker et al., Nature 553, 189 (2018)). Assuming the energy calculation is accurate, we can determine that the cubic CsPbI3 is a(n):

Which category of diuretics may cause hypotension, hyperglycemia, hearing impairment, and gout?

Which condition is treated with sodium polystyrene sulfonate?

Which category of diuretics is contraindicated in patients who are taking angiotensin-converting enzyme (ACE) inhibitors?

A 65-year-old patient with end-stage renal disease (ESRD) is prescribed a calcium-based phosphate binder. Which of the following potential side effects should the healthcare provider closely monitor for in this patient?

Which respiratory rate equals 3x the likelihood that your patient will clinically deteriorate?

  After seeing Mrs. Jones’ rhythm strip, your immediate actions should include which of the following:

Your friend on the basketball team has been trying to “eat clean” and has become concerned about ultraprocessed foods (UPFs). They ask you what you think about the inclusion of UPFs in an athlete’s diet. How would you advise them and why? (3 points)

What were your top takeaways from the Runner’s World article called “Top College Running Programs Move Away From Body Composition Testing”? (3 points)