Sentence examples for negative dyes from inspiring English sources
The emulsion sequence may be different from the above scheme; their spectral sensitivities may be keyed to the transmission characteristics of the negative dyes for better colour reproduction.
Negative colour materials work in a similar way but yield a negative dye image by direct development.
Results of the survey by Arrowsmith et al. [ 7] also found that most surgeons reported they diagnosed post-repair urinary incontinence using a combination of history, physical examination, and a negative dye test.
The majority of respondents said that they diagnose post-surgery urinary incontinence on simple clinical grounds: About three-quarters use a combination of history, a physical examination, and a negative dye test, while one-fifth use a physical examination and history.
Because of their overall negative charges, dye species and clay particles should be the subject of repulsion, and adsorption should not occur.
Notable in this context is the fact that the horses in this study on many occasions had intact epithelium covering the corneal lesions, as demonstrated by negative Fluorescein dye tests.
The dual staining method with annexin V and 7-amino-actinomycin (7AAD) was used, which allows to separate live cells as negative for both dyes, dead cells as positive for 7AAD or for both markers and apoptotic cells as positive for annexin V but negative for 7AAD.
Commercial theatrical motion pictures are photographed on a colour negative stock containing dye couplers (i.e., substantive type) from which prints can be made.
- represent negative result of dye decolorization.
To reduce the negative effects of dye-contaminated wastewater on humans and the environment, the wastewater must be treated carefully before discharge into main streams [5].
Our study shows that farming practices shifting from pastures to maize arable fields have a negative impact on dye dispersal patterns, and so possibly affect pollen dispersal of P. vulgaris, likely through a reduced pollinator service.
