You have been treating your patient s/p ACL repair 5 months ago. Your patient happily reports she is about 7 weeks pregnant but asks you to “go easy” on her today as she started having pelvic pain, low back pain, and shoulder pain today. When you asked further questions, she reports her pains are “pretty constant, dull pain but occasionally more intense.” She is not able to get into see her OBGYN for her first ultrasound until she is 8 week gestation. What your next step?

Which of the following is NOT a blood inflammatory marker?

A nurse is providing fluid resuscitation to a child who weighs 41.8 lbs with burns on 38% of their body. According to the Parkland Formula, how many total mL of LR will you administer over 24 hours to this patient? How many mL/hr for the first 8 hours? Please show your work.    A. Total volume given over 24 hours: B. Volume given/hr for first 8 hours:

The nurse is working in a pediatric intensive care unit with a 3-year-old patient who has burn injuries over 75% of the body. The patient was admitted 24 hours ago. The nurse recognizes that the patient is at risk for which of the following complications? Select all that apply. 

A 9-month-old infant is brought to the emergency department with sudden episodes of inconsolable crying followed by periods of lethargy. The parents report the infant passed a stool that appeared “reddish and jelly-like.” On assessment, the nurse notes abdominal distention and a palpable, sausage-shaped mass in the right upper quadrant. What action should the nurse take first?

Diffraction grating: When monochromatic light illuminates a grating with 7000 lines per centimeter, its second order maximum is at 62.4°.  What is the wavelength of the light?

Field intensity: A sinusoidal electromagnetic wave in vacuum delivers energy at an average rate of 3.00 µW/m2.  What are the amplitudes of the electric and magnetic fields of this wave? (c = 3.0 × 108 m/s, μ0 = 4π × 10-7 T ∙ m/A, ε0 = 8.85 × 10-12 C2/N ∙ m2) (10 points)

Double-slit interference: In the two-slit experiment, monochromatic light of frequency 5.00 × 1014 Hz passes through a pair of slits separated by 2.20 × 10-5 m. (c = 3.00 × 108 m/s)(a) At what angle away from the central bright spot does the third bright fringe past the central bright spot occur?(5 points)(b) At what angle does the second dark fringe occur? (destructive interference)(5 points)

Single-slit diffraction: A single slit forms a diffraction pattern, with the first minimum at an angle of 40.0° from central maximum, using monochromatic light of  490-nm wavelength. What is the width of the slit?

Field intensity: A sinusoidal electromagnetic wave in vacuum delivers energy at an average rate of 4.00 µW/m2.  What are the amplitudes of the electric and magnetic fields of this wave? (c = 3.0 × 108 m/s, μ0 = 4π × 10-7 T ∙ m/A, ε0 = 8.85 × 10-12 C2/N ∙ m2) (10 points)