What is the 4t - Study guides, Class notes & Summaries

MRSO Mock Exam 1; Questions and Answers 100% Solved What type of gadolinium contrast has been shown to cause falsely low serum calcium laboratory values? There is no correlation Macrocyclic Linear ionic Linear non-ionic Correct answer Linear non-ionic What is the limit of the static magnetic field for patients <1 month old? 2T 8T 4T 3T Correct answer 4T

MRSO: Exam 2What is the name of the gradient coil used to produce sagittal and coronal images? a. Transverse coil b. Golay coil c. Maxwell coil d. Receiver coil - correct answer b. Golay coil ("saddle coil") Which of the following is able to handle the most RF heating? a. elderly b. adult c. obese adult d. neonate - correct answer d. neonate Which of the following techniques can be used to increase the echo spacing? Select all that apply. a. Increase the TR b. Decrease rece...

NC BLET STATE EXAM WITH 600 LATEST EXAM QUESTIONS & DETAILED CORRECT ANSWERS | NC BLET STATE EXAM TEST BANK BRAND NEW EXAM!! 100% GUARANTEED PASS. What is the purpose of the exclusionary rule for the 4th Amendment? (Arrest, Search, and Seizure) - ANSWER- Makes any evidence obtained by the government through an illegal search and seizure inadmissible in court What does double jeopardy do? (Arrest, Search, and Seizure) - ANSWER- Protects an individual against the pressures of repea...

MRSO - Static Field - Module 2Static field metrics - correct answer 1T = 10,000G (0.5mT = 5G) Who published guidelines titled "Criteria for Significant Risk" that specifies what qualifies as significant risk of exposure to magnetic field associated with MRI. - correct answer FDA FDA guidelines state EXPOSURE to a static field that does not pose a significant risk is: - correct answer Limited to 8T for adults and infants > 1 month Limited to 4T for infants < 1 month Forces re...

Static field metrics ~~> 1T = 10,000G (0.5mT = 5G) Who published guidelines titled "Criteria for Significant Risk" that specifies what qualifies as significant risk of exposure to magnetic field associated with MRI. ~~> FDA FDA guidelines state EXPOSURE to a static field that does not pose a significant risk is: ~~> Limited to 8T for adults and infants > 1 month Limited to 4T for infants < 1 month Forces related to static field ~~> -Torque/rotation -Translat...

CWB Level 2 All Modules Exam - Questions and Answers Fatigue cracks are one of several issues that threaten the life of welded structures. They begin as: A) Minute cracks and then grow under static loads B) Large cracks and then grow without the requirement for load C) Minute cracks and then grow under fluctuating stress D) Large cracks and then grow under static loads Radiographic inspection can be performed with the following types of radiation. A) Ultrasonic and magnetic particle B) Infrare...

Question 1 Correct 6.00 points out of 6.00 A ball rolls with a speed of 2 m /s along a horizontal table. If the ball rolls off the table and lands on the floor 0.50 m from the edge of the table, what is the height of the table? Select one: a. 1.2 m b. 0.1 m c. 0.3 m d. 0.6 m Question 2 Correct 6.00 points out of 6.00 If a vector pointing toward the north is crossed with one pointing toward the east, the resulting vector is pointing . Select one: a. up b. down c. south d. Non...

MRSO EXAM 2| Questions and Answers 100% Correct| Updated 2024 What is the name of the gradient coil used to produce sagittal and coronal images? a. Transverse coil b. Golay coil c. Maxwell coil d. Receiver coil - answerb. Golay coil ("saddle coil") Which of the following is able to handle the most RF heating? a. elderly b. adult c. obese adult d. neonate - answerd. neonate Which of the following techniques can be used to increase the echo spacing? Select all that apply. a. Increa...

MRSO EXAM 2| Questions and Answers 100% Correct| Updated 2024 What is the name of the gradient coil used to produce sagittal and coronal images? a. Transverse coil b. Golay coil c. Maxwell coil d. Receiver coil - answerb. Golay coil ("saddle coil") Which of the following is able to handle the most RF heating? a. elderly b. adult c. obese adult d. neonate - answerd. neonate Which of the following techniques can be used to increase the echo spacing? Select all that apply. a. Increa...

Jacobian How to use the chain rule? When you have a composition of functions (dw/ds, dw/dt)= (df/du, df/dv)(du/ds, dv/ds, du/dt, dv/dt) so it gives a vector Classify critical points 1. differentiate WRT each variable x and y. 2. set them equal to 0. then solve for the values (often take the equation that is easy to factorize and take its values. 3. replace the values obtained in the other partial equation set equal to 0 to get the points ***trick: you can add the equations some...