Purpose of the arrt - Study guides, Class notes & Summaries

LMRT ARRT EXAM QUESTIONS AND ANSWERS 100% PASS Roentgen discovered x-rays while working with a _____ tube? - Answer-Crookes An "electron cloud" surrounding the filament of the cathode is referred to as a - Answer- Space charge Free electrons of X-ray production come from the - Answer-Filament The creation of the space charge in the X-ray tube produces: - Answer-thermionic emission The majority of photons in the X-ray beam are created by which process? - Answer- Bremsstrahlung interact...

ARRT MRI Mock Registry Exam Questions and Answers When imaging a geriatric patient, while performing a PCA MRA sequence, what imaging parameter might the operator adjust? A. Field of view B. Presaturation band location C. Slice thickness D. VENC E. Contrast injection rate - ANSWER VENC As the number of phase encodings is increased from 256 to 512, SNR (signal to noise ratio): A. Increases B. Decreases C. Doubles D. Does not change E. Quadruples - ANSWER De...

Combined ARRT Registry Exams Revised 2024 Update. Complete Questions & Answers Graded A+. Verified Exams A+ Guaranteed. What is the correct term used to describe an intravenous injection of a concentratedvolume of contrast media? a. bolus b. infusion c. extravasation d. luminal - Answer a. bolus Which of the following methods utilizes a detector that captures x-ray energy andconverts it into an electronic signal? a. indirect captureb. CCD c. cassette based radiography d. direct ca...

ARRT BOARD EXAM |100% Correct Answer| 2024/2025 Study year What is the TD 5/5 for the kidney? *Ans* 23 Gy What would a QA level 1 action item require? *Ans* Inspection, but treatment can continue What is the backscatter factor at the level of Dmax? *Ans* Tissue Air Ratio (TAR) What technique can be used to accomplish forced shallow breathing? *Ans* Gating What are the parts of the oral cavity? *Ans* Floor of the mouth, retromolar trigone, gingiva, anterior 2/3 of tongue, hard palate ...

ARRT Registry Exam Questions With Correct Answers Latest Updated 2024 (GRADED) What is the correct term used to describe an intravenous injection of a concentrated volume of contrast media? a. bolus b. infusion c. extravasation d. luminal - Answer a. bolus Which of the following methods utilizes a detector that captures x-ray energy and converts it into an electronic signal? a. indirect capture b. CCD c. cassette based radiography d. direct capture - Answer d. direct capture The ener...

LMRT State Review Latest Update Graded A image stitching stitching together multiple images - useful for scoliosis studies of the spine, long bone studies or angiographic imaging of peripheral vasculature. - to view as a single image. indicator number how much radiation was absorbed into the phosphors image annotation allow the technologist to inset preset text or manual text on the image contrast resolution (digital) Ability to distinguish anatomic structures having similar subject contrast ...

ARRT MRI Mock Registry exam questions and answers 2024 When imaging a geriatric patient, while performing a PCA MRA sequence, what imaging parameter might the operator adjust? A. Field of view B. Presaturation band location C. Slice thickness D. VENC E. Contrast injection rate - ANSWERS VENC As the number of phase encodings is increased from 256 to 512, SNR (signal to noise ratio): A. Increases B. Decreases C. Doubles D. Does not change E. Quadruples - ANSWERS Decreases A magn...

#Updated ARRT Code of Ethics Exam |Question and Answers| Graded A+ Purpose of the ARRT Code of Ethics *Ans* foster high levels of ethical conduct for radiological science professionals, promote the protection, safety and comfort of patients ARRT Code of Ethics *Ans* serve as a guide by which technologists may evaluate their professional conduct as it relates to patients, healthcare consumers, employers, colleagues, and other members of the healthcare team Principle #1 *Ans* The radiol...

ARRT MRI Mock Registry Exam |Question and Answer| 2024/2025 Study Year When imaging a geriatric patient, while performing a PCA MRA sequence, what imaging parameter might the operator adjust? A. Field of view B. Presaturation band location C. Slice thickness D. VENC E. Contrast injection rate *Ans* VENC As the number of phase encodings is increased from 256 to 512, SNR (signal to noise ratio): A. Increases B. Decreases C. Doubles D. Does not change E. Quadruples *Ans* Decreases...

LMRT State Review Questions and Answers 100% Pass indicator number how much radiation was absorbed into the phosphors image stitching stitching together multiple images - useful for scoliosis studies of the spine, long bone studies or angiographic imaging of peripheral vasculature. - to view as a single image. image annotation allow the technologist to inset preset text or manual text on the image contrast resolution (digital) Ability to distinguish anatomic structures having similar subject ...