Image Production & Image Evaluation Flashcards

1
Q

Conventional Radiography

A

Film Sereen

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2
Q

Cassette Digital Radiography-Captire element

A

Conventional Radiography

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3
Q

work of early scientists & craftworkers

A

RADIOLOGY: HISTORICAL PERSPECTIVE

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4
Q

1st scientist that contributed to X-ray proposed matter to marde up of tiny indivisible particle (atoms)

A

John Dalton

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5
Q

plum pudding model

A

J.J. Thompson

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6
Q

Identified NUCLEUS and defined minature of SOLAR SYSTEM.

A

Ernest Rutherford

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7
Q

supported ERs theory but in different
orbits it has different specific energy level.

A

Neils Bohr

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8
Q

3 specific aspects

A

Electricity
Vacuums
Image

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9
Q

can be tranferred

A

Electricity

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10
Q

recording materials, barium platinocyanide

A

Image

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11
Q

scintillator or phospor

A

Barium Ptatinocyanide

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12
Q

discovery of xray

A

Nov. 8, 1895

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13
Q

continuous emitting light when stimulated

A

Phosphor & Scintilator

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14
Q

capabilly to energy to pass through a material.

A

penetration

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15
Q

submitted a report emitted.

A

Dec• 28,1895

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16
Q

First Novel Prize

A

1901

17
Q

Roentgen Died

A

Feb 10, 1923

18
Q

the use of ionizing radiation to produce a recorded image on photosensitive.

A

Radiography

19
Q

image produced using X-ray radiation

A

Radiograph

20
Q

represent the Image recorded on photisensitive material, which is usually called x-ray film.

A

Radiograph

21
Q

Film

A

CONVENTIONAL

22
Q

Capture Element

A

CR/ OR

23
Q

difference in radio density present in our rodiograph

A

Contrast

24
Q

degree of blackening of our film

A

Density

25
Q

3 types of density

A

Optical Density
Film Density
Photographic Density

26
Q

radiation that has both electrical & magnetic properties

A

EMR

27
Q

act both the waves & life particles

A

Dual Nature of X-ray Emergy

28
Q

Inversely related

A

Wavelenght & Frequency

29
Q

discreet bundle of energy

A

PHOTONS

30
Q

distance between 2 chest

A

Wavelenght

31
Q

No: of cycles per unit

A

Frequency

32
Q

Source of scattered radiation due to KVP

A

PATIENT