shorter wavelength equals
Give this one a try later!
higher resolution
phase contrast microscope
Give this one a try later!
uses refraction and interference to increase contrast w/o stain, good for
viewing live specimen, oldest/simplest type of microscope
SEM
,Give this one a try later!
More dehydrated- critical point drying with liquid CO2
Sputter- coated with metal
microscope types
Give this one a try later!
1.light microscope 2.electron microscope 3.scanning probe microscope
differential stains
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2+ stains, differentiates organisms
acidic stain
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negatively charged ions (dye absorbed into background)
illuminator
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high intensity bulb below the stage
path of light
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CondenserIlluminator (light source)-->Specimen-->Objective lens-->Ocular
lens
focal point
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the image point when light entering the lens is parallel
destructive interference
Give this one a try later!
The interference that occurs when waves combine to make a wave with a
smaller amplitude (e.g. noise cancelling ear buds)
oil immersion lens
Give this one a try later!
higher resolution
phase contrast microscope
Give this one a try later!
uses refraction and interference to increase contrast w/o stain, good for
viewing live specimen, oldest/simplest type of microscope
SEM
,Give this one a try later!
More dehydrated- critical point drying with liquid CO2
Sputter- coated with metal
microscope types
Give this one a try later!
1.light microscope 2.electron microscope 3.scanning probe microscope
differential stains
Give this one a try later!
2+ stains, differentiates organisms
acidic stain
Give this one a try later!
negatively charged ions (dye absorbed into background)
illuminator
, Give this one a try later!
high intensity bulb below the stage
path of light
Give this one a try later!
CondenserIlluminator (light source)-->Specimen-->Objective lens-->Ocular
lens
focal point
Give this one a try later!
the image point when light entering the lens is parallel
destructive interference
Give this one a try later!
The interference that occurs when waves combine to make a wave with a
smaller amplitude (e.g. noise cancelling ear buds)
oil immersion lens
