darkfield microscope

(redirected from Dark field microscopy)
Also found in: Wikipedia.

darkfield microscope

(ˈdɑːkˌfiːld)
n
(General Physics) another name for an ultramicroscope
References in periodicals archive ?
All the 88 samples which were found to be positive in urease test also exhibited the presence of spiral-shaped, flagellated, bacteria with characteristic cork screw motility by dark field microscopy.
However, we examined for the presence of characteristic motile bacteria in the urease positive samples by dark field microscopy.
The fresh exudate from genital lesions from affected animals was examined using dark field microscopy.
Treponematosis was clinically diagnosed based on characteristic clinical symptoms and dark field microscopy.
Leptospirosis case are diagnosed by serology, method is the microscopic agglutination test (MAT), in which live antigens representing different serogroups of leptospires are reacted with serum samples and then examined by dark field microscopy for agglutination[7].
Dark field microscopy requires proper equipment, knowledge, and experience.
Hence, Dark Field Microscopy aids in speedy and better diagnosis of diseases and critically helps in better surveillance of animals (Krishna et al.
This clumping is observed using dark field microscopy.
Dark field microscopy of blood revealed typical motility suggestive of leptospires.
Dark field microscopy for Trepanema pallidum, swab-cultures for Haemophilus ducreyi and other aerobic bacteria and fungi gave negative results.