Pixel Samenvattingen, Aantekeningen en Examens
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1418 RTE Pre/Posttest (2023/2024) Already Passed
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1418 RTE Pre/Posttest (2023/2024) Already Passed The target material of the anode is made of: Tungsten 
____________ radiography systems have detectors that capture and readout an electronic image signal. Direct 
Filtration removes the ________ energy photons from primary beam. Low 
Scatter is produced primarily in the _________. a) x-ray tube b) Image receptor c) patient d) target 
An increase in milliampere seconds (mAs) in digital imaging, increases the signal to noise ratio and ______ the pa...
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Questions -- Image production (CT Bootcamp) -- Image Display Questions and Answers Rated A+
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Questions -- Image production (CT Bootcamp) -- Image Display Questions and Answers Rated A+ What is a pixel? A pixel is a single picture element within the digital image. 
Calculate the pixel size for a scan of the abdomen using a 40 cm DFOV and a 1024 x 1024 matrix. 0.039 cm or 0.39 mm 
40/1024= 0.039 
In the table below, indicate how the listed technical changes affect spatial resolution. 
Technical change --> Change in Spatial Resolution 
1) Increased pixel size --> 
2) Decreased matrix...
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Test Bank for Bontragers Textbook of Radiographic Positioning and Related Anatomy 10th Edition by Lampignano.||ISBN NO:10,0323653677||ISBN NO:13,978-0323653671||All Chapters||Complete Guide A+
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Test Bank for Bontragers Textbook of Radiographic Positioning and Related Anatomy 10th Edition by Lampignano. Test Bank for Bontragers Textbook of Radiographic Positioning and Related Anatomy 10th Edition by Lampignano.Test Bank for Bontragers Textbook of Radiographic Positioning and Related Anatomy 10th Edition by Lampignano. Test Bank for Bontragers Textbook of Radiographic Positioning and Related Anatomy 10th Edition by Lampignano. Test Bank for Bontragers Textbook of Radiographic Positioning...
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Extron AV Associate Certification Exam Questions and Answers
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Extron AV Associate Certification Exam Questions and Answers 
 
The human eye can differentiate individual picture frames at which of the following rates? 
10-12 frames per second 
Which of the following projects a ray of light through a lens to display an image onto a surface? 
Projector 
Which of the following is the smallest component of a digital image, composed of individual Red, Green, and Blue - RGB color elements? 
Pixel 
Chroma Subsampling is a form of: 
Compression 
True or False: Prog...
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LMRT state exam prep QUESTIONS WITH COMPLETE SOLUTIONS
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which of the following technical factors adjustments should be made when negative contrast media agents are used? 
A. decrease kilovoltage peak (kVp) 
B. increase kilovoltage peak (kVp) 
C. increased milliampere seconds (mAs) 
D. decreased milliampere seconds (mAs) correct answer: A. decrease kilovoltage peak (kVp) 
 
a patient is seen in the emergency department with a possible fracture of the 4th finger which of the following would be proper positioning for this patient? 
A. lateral project...
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TEST BANK 3RD EDITION DIGITIAL RADIOGRAGHY & PACS CHAPTER 03 QUESTIONS & ANSWERS 2023
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TEST BANK 3RD EDITION DIGITIAL RADIOGRAGHY & PACS CHAPTER 03 QUESTIONS & ANSWERS 2023 
Chapter 03: Digital Radiographic Image Processing and Manipulation Carter: Digital Radiography and PACS, 3rd Edition 
 
 
MULTIPLE CHOICE 
 
1.	Failure of the reader to find the collimation edges of an 
a.	will result in image cutoff. 
b.	may cause the image to be too bright or too dark. 
 
c.	will eliminate all scatter. 
d.	will have no effect on the resultant image. 
 
 
 
ANS: B	OBJ: Describe the formati...
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Photoshop Certification Test Guide 2023-2024 with Complete Solutions
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Photoshop Certification Test Guide with Complete Solutions 
 
Photoshop Certification Test Guide with Complete Solutions 
 
Photoshop Certification Test Guide with Complete Solutions 
 
Photoshop Certification Test Guide with Complete Solutions 
When you _blank an image, the number of the pixels changes? - ANSWER-crop 
 
Where can you find vector stars in Photoshop? - ANSWER-Custom shape 
 
A document has a type layer with a drop shadow applied to it. You need to make the text transparent wi...
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Edelmen's SPI Exam Review Test Answered 100% Correctly!
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Edelman SPI review questions & Answers 2023. 
______ is the distance covered by one cycle. 
a) pulse length 
b) wavelength 
c) cycle distance 
d) cycle duration 
 
______ is the time to complete one cycle 
a) pulse duration 
b) pulse period 
c) period 
d) duration period 
 
________ is a redirection of an ultrasound bean in many directions as a result of a rough boundary between two media: 
a) refraction 
b) Rayleigh Scattering 
c) scattering 
d) reflection 
 
_________ resolution is...
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WGU Web Development Applications - C777 Exam with 100% Correct Answers 2023
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App - Correct answer-Relatively small applications developed exclusively for mobile 
devices 
<nav> - Correct answer-structure element in HTML5 that includes hypertext menus to 
access various pages of the web site 
HTML5 API's - Correct answer-Create Apps for Mobile Devices 
Web development Trifecta - Correct answer-HTML, CSS, and JavaScript 
Benefit of developing Web pages using the Web Development Trifecta - Correct 
answer-You can create Web pages that easily adapt to smartphones, tab...
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CT Registry Review exam 2024 with 100% correct answers
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What is the smallest component of a digital image - correct answer pixel 
 
How many CT numbers are assigned to each pixel in the image matrix? - correct answer One 
 
In a CT image, the CT number - correct answer Of a material is dependent on its linear attenuation coefficient 
 
Each two-dimensional square of data that make up the CT image is called a - correct answer pixel 
 
What is an element of the digital image - correct answer pixel 
 
Which of the following influences the spat...
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