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Briefly describe the New York Heart Association (NYHA) functional classification of heart failure. (5 marks)

The T wave of a normal electrocardiogram represents which of the following?

Approximately what percentage of compound A (pKa 9.4) below will be ionised in plasma at pH 7.4?

Skill E3. Consider a printed circuit board production line that has four workstations (each with a single machine) with the following average processing times, and process time SCV at each step:                                                             Average process            Process                           Workstation                time (minutes)            time SCV                             1. Unload                           0.5                           1                          2. UV Expose                      1.75                        0.2                            3. Develop                         0.33                        0.1                             4. Inspect                           0.5                         0.5 This production line is run using a CONWIP policy.  Estimate the TH of this line (in boards per minute) when the WIP = 2 boards.  

Skill D7. Which of the following strategies will reduce the cycle time of a manufacturing system? (There may be more than one answer.)

Whilst conducting an NHS health check, you ask a patient about his alcohol consumption. He tells you he normally has one pint (568 mL) of strong lager (7 % ABV) on a Friday and Saturday night. How many units of alcohol is he consuming each week? Give your answer to the nearest whole number.     

Skill D8. What are the three steps of end-user modeling?

  The University’s Code of Academic Integrity is administered by the Student Honor Council and encourages students to affirm the University of Maryland Honor Pledge: I pledge on my honor that I have not given or received any unauthorized assistance on this assessment. You are invited to endorse this pledge.

Vocal ligaments are attached to which of the following?

A patient is prescribed MST 15 mg tablets ONE to be taken TWICE a day for the treatment of pain associated with multiple sclerosis. She also takes 2.5 mL of morphine 10 mg/5 mL oral solution twice a day, for breakthrough pain. The patient is stable and tolerates opioids well but needs to be transferred from oral analgesia to a buprenorphine patch. What is the most appropriate BuTrans patch to prescribe? Give your answer in micrograms/hour.   Extract from BuTrans literature