Answer:
The oblique illumination is
used by the microscopists to resolve N. Spencrii in the Dark Field Condensers.
Explanation:
It was found that the use of oblique light was required to resolve the striae. Oblique illumination was the first step toward dark field microscopy. In dark field, light
seems to radiate from the specimen while all the rest of the field is black. Resolution is as good as that in bright field while contrast is enhanced.
In dark field microscopy, no
direct light from the condenser enters the objective lens. Only light
that is reflected, refracted or diffracted by the specimen enters the objective. The dark field condenser produces a circle of light. The
light is at an extremely oblique angle to the surface of the slide. This
oblique light comes to a focus on the specimen. It then diverges so
strongly that no direct light enters the objective. This type
of illumination is a hollow cone of light.
<span>assert the authority of the church over
Charlemagne's rule</span>
Charlemagne built a European empire and
was crowned as the emperor of Rome. Before his crowning as Emperor of Romans,
he was the King of the Franks. He is also remembered as a great warrior and
scholar
True
Just to warn the votes or attention of citizens
<span><span>The right answer is b.</span> combining departmental responsibilities. The
organizational changes are governed by a series of components that must
be modified so that the employees get used to and accept the changes
and so that they are favorable for the organization.
I hope this información can help you.
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