Image Processing Flashcards by ryan seed | Brainscape

Q

What does it make images

A

More presentable

Understandable

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Q

Image processing used in recognition of what

A

Prion protein plaques

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Q

Morphometry

A

Extracting measurements from parameters

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Q

Use of quantitative data

A

Classify tissue lesions

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Q

Size parameters

A

Area

Volume

Ferret diameters

Angles

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Q

Atherosclerosis

A

Intima/media ratio

%circumference of artery affected

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Q

Density

A

Dyes and concentration in a tissue

HPV im breast cancer

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Q

Electron microscope can detect what

A

Viruses

Macro/micro molecules

Atoms

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Q

TEM is used on what specimens

A

Fixed/ dehydrated /stained

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Q

TEM used to detect what

A

Ultra structures like Golgi

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Q

TEM resolution

A

0.2nm

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Q

What disease can TEM detect

A

Kidney disease

Tumour diagnosis

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Q

Why is tumour diagnosis useful in TEM

A

Ultrastructures can’t be detected by IHC

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Q

SEM used to examine what

A

Surface cellular structures

Architecture of cells

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Q

Resolution of SEM

A

5nm

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Q

What can SEM detect

A

Hairy cell leukaemia

Fatty streaks

Q

Xray emissions can detect what

A

Elemental composition of a specimen

Urate crystals in kidneys