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imaging

Imaging is the representation or reproduction of an object's form; especially a visual representation (i.e., the formation of an image).
Imaging technology is the application of materials and methods to create, preserve, or duplicate images.
Imaging science is a multidisciplinary field concerned with the generation, collection, duplication, analysis, modification, and visualization of images, including imaging things that the human eye cannot detect. As an evolving field it includes research and researchers from physics, mathematics, electrical engineering, computer vision, computer science, and perceptual psychology.
Imagers are imaging sensors.

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    Help Q8

    Describe Film Screen Mammography Describe Xeroradiography as a mammographic imaging technique Describe the ideal patient positioning during xeroradiography mammographic technique Describe the ideal patient positioning and scatter radiation removal during film-screen mammography Describe why a...
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    Help Computed Tomography 8

    1. Describe the protocol for *******t patients who will undergo CT scan with contrast examination. 2. Describe the routine pediatric chest protocol in CT scan. 3. Describe the routine ãdül† Chest CT scan protocol. 4. Describe the protocol for ãdül† abdomen and pelvic CT scan. 5. Describe the...
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    Help Computed tomography 7

    1. Describe the operator’s console of a CT scan system. 2. Describe the Standard Protocol and Purpose of a CT scan Technologists. 3. Describe the fluid intake of patients as a mode of preparations during CT scan procedure. 4. Describe the protocol for patients who will undergo CT scan with IV...
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    Help Computed Tomography 6

    1. Describe a Scintillation Detector r. 2. Describe a DAS (Data Acquisition System) of a CT scanner. 3. Describe the Gantry Specifications of a CT scanner. 4. Describe the Patient couch requirement of a CT scan system. 5. Describe the function of the computer system of a CT scanner. 6. Describe...
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    Help Computed Tomography 5

    1. What are the three major systems in Computed Tomography scan. 2. Describe the purpose of the Imaging system. 3. Identify the components of the Imaging System. 4. Describe the Gantry assembly X-ray tube of a CT scanner. 5. Describe the X-ray Generator in a Gantry assembly of a CT scan. 6...
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    Help Imaging Ethics

    1. What is the role of the imaging professional? 2. Define professional standard? 3. What is meant by legal standard? 4. Why is practise standard is important? 5. How will an imaging professional update their knowledge and remain current of the standard of care? 6. Define standard of care. 7...
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    Help Imaging Ethics

    1. What are the elements to prove negligence? 2. How to determine a reasonable care? 3. Define Medical Negligence 4. What is confidentiality? 5. According to the AHA Committee on Biomedical Ethics, duties to disclose patient information exist in which situations? 6. How does Health Insurance...
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    Help Imaging ethics

    1. Describe four ways in which health care may be defined 2. List the three health care resource allocation groups 3. List and describe the four distribution theories 4. What are the ways to improve cost effectiveness of health care distribution? 5. Define éùthanasia 6. What is the...
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    Help Imaging Ethics

    1. The integral components of decision making in medical ethics. Define each. 2. Who describe the Utilitarian theory? 3. What four conditions are used in the principle of double effect to assess the proportionality of good and evil in an action? 4. Explain why beneficence and nonmaleficence are...
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    Help Imaging Ethics

    1. Define medical Ethics? 2. Differentiate medical ethics from bioethics 3. Explain the importance of physician-patient relationship 4. What are the rights and responsibilities of patients? 5. Define medical malpractice 6. Explain the elements of medical malpractice? 7. Define subpoena 8. What...
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    Help Imaging Ethics

    1. Define ethics 2. Define morality 3. Differentiate Kohlberg and Gilligan’s Theory moral development theory 4. Define values and list down the six core ethical values 5. What are the classification of ethical theories and define each 6. What are the systematic methods in solving ethical...
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    Help Imaging 10

    Differentiate Actual and effective focal spot As SID increases, size distortion (magnification) ______? Decreases, or increase? Why? Explain in full details: High kilovoltage= low contrast= long scale Explain full details: Increasing collimation (smaller field size) decreases radiographic...
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    Help Imaging 9

    What will happen if kVp is increased? What to do to maintain density? What to in kVp and mAs? Increasing kVp 15% without compensation will do what to density? Decreasing kVp 15% without compensation will do what to density? What is Thermionic emission? 200mA @ .10 sec=_____mAs 300mA @ .50...
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    Help Imaging 8

    What is inverse square law? Give inverse square law formula The intensity of the radiation at 1m was 100 mR/hr. What would the exposure be at 2m and 3m? The intensity of the radiation at 1m was 100 mR/hr? What would the exposure be at 4m? Who invented GRID? What is the use of GRID? What is...
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    Help Imaging 7

    1. What is the foundation of the radiographic film 2. Disadvantage and advantage of intensifying screen. Explain 3. What is quantum mottle, why does it happen? 4. What is scatter radiation, why does it happen? 5. Monochromatic film is a blue or green light sensitive type of film? 6. What is...
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    Help Imaging 6

    1. Explain voluntary motion 2. Explain involuntary motion 3. What is "Recorded detail"? Explain 4. What is penumbra. Why does it happen? 5. How to minimize penumbra?
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    Help Imaging 5

    1. What is Distortion in your own simple words 2. Differentiate small and large focal spot size 3. Purpose of intensifying screen in visibility of detail. 4. What is elongation? Why does it happen? 5. Differentiate size and shape distortion
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    Help Imaging 4

    1. What is the relation between mAs and Density 2. To increase Density, mAs required to be increased by how many percent? 3. Explain SID, and how does it affect image quality. 4. Explain "additive pathology" in the radiographic image 5. Explain "destructive pathology" in the radiographic image
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    Help Imaging 3

    1. Explain 15% kVp rule. 2. Purpose of "GRID” in X-Ray Imaging system 3. Purpose of intensifying screen in x-ray imaging system 4. Differentiate KVp and mAs 5. The technique chart for a particular examination recommends using 90 mAs and a 12:1 grid. What new mAs would be needed using a 6:1 grid?
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    Help Imaging 2

    1. What is the purpose of "Operating Console" in X-ray Imaging system? 2. Explain KVp (kilo voltage peak) 3. Explain mA/s 4. What is the use of "Exposure timer" In X-ray imaging system? 5. Why "Reciprocity law' in Image quality?
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    Help Phc bot help

    Can i have a brief explaination as to what is meant by network?
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    Help BOT

    What is the importance of ensuring quality in PACS
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