___ occurs by averaging each pixel’s frequency with surrounding pixel values to remove high frequency noise.
Blog
Which portion of the target assembly of a television camera…
Which portion of the target assembly of a television camera tube is the active component?
This is a Multiple Response Item The nurse is preparing to d…
This is a Multiple Response Item The nurse is preparing to discharge a client newly diagnosed with osteoporosis.Which of the following should the nurse include in the teaching? Select all that apply by placing the letter(s) to the answer in alphabetical order using no spaces, commas or periods. A. Limit foods high in vitamin D B. Avoid excessive caffeine intake C. Encourage non-weight bearing exercise D. Limit carbonated beverage intake E. Get plenty of natural sunlight
When increasing mA stations sequentially from 50 to 600 on t…
When increasing mA stations sequentially from 50 to 600 on the control panel, the technologist is actually increasing the amperage to the filament increasing thermionic emission selecting a longer variable resistor
Which of the following is a unit of measurement for illumina…
Which of the following is a unit of measurement for illuminance?
The nurse is assigned to care for 4 clients on the medical-s…
The nurse is assigned to care for 4 clients on the medical-surgical unit. After receiving shift report, which of the following clients should the nurse see first?
This is a Multiple Response Item: A client’s potassium is 2….
This is a Multiple Response Item: A client’s potassium is 2.8. Per the potassium protocol, the nurse is to hang KCL intravenously. Which actions should the nurse take to plan the administration of the potassium? (Select all that apply by listing the letter(s) to the answer in alphabetical order using no spaces, commas or periods). A. Prepare the medication for IV bolus administration B. Obtain an IV infusion pump C. Assess and monitor the IV site for signs of infiltration or phlebitis D. Auscultate and palpate the patient’s abdomen E. Ensure that the potassium is diluted in the appropriate volume of fluid
All of the following are true regarding the x-ray circuit ex…
All of the following are true regarding the x-ray circuit except
This is a Multiple Response Item You have presented an educa…
This is a Multiple Response Item You have presented an educational in-service about nasogastric tubes. You ask participants to identify reasons a nasogastric tube would be placed in a patient. Which of the following responses by participants are correct? Select all that apply, by putting the letter(s) to the answer in alphabetical order, using no spaces, commas or periods.A. “To deliver nutrients” B. “To drain remove fluid and air from the stomach” C. “To allow the intestinal tract to rest after bowel surgery” D. “To aid in weight loss” E.” To monitor for bleeding in the gastrointestinal tract”
Which of the following would not be part of a direct capture…
Which of the following would not be part of a direct capture flat-panel detector?