Determination of the endotoxin activity by the chromogenic Limulus test.
Clot-based methods recover up to 50% lower activity for these products than the chromogenic assays which can have significant clinical implications for the management of patients with hemophilia A.
Four N. gonorrhoeae isolates were found to be pencillinase producing N. gonorrhoeae by chromogenic cephalosporin technique.
The salvinorins react with this chromogenic reagent to produce pinkish-purple spots on the plates.
1.1Microbiology (of a bacterium) producing a pigment.
〔微生物〕（细菌）产色素的
Example sentencesExamples
Teeth discoloration in children could be due to plaque, chromogenic bacteria producing pigments, which impart different colours to the plaque attached to the teeth, and localised enamel hypoplasia.
In 1902, Beijerinck reported that chromogenic bacteria are attracted to light.
2Photography Denoting a process of developing film which uses couplers to produce images of very high definition.
〔摄〕高清晰度黑白显影的
Example sentencesExamples
A filmmaker, Sisic's chromogenic prints read as stills - vignettes that are part of a larger story.
That gallery also includes a large chromogenic colour print by photographer Andreas Gursky, famous for his deadpan images.
‘I sort of became in between the observer and the participant,’ reflected Tam of the journey through chromogenic photos which Lessons, the exhibition, features.
It is hard to imagine a more perfect illustration than Thomas Demand's large-scale chromogenic prints from 1997-98 of meticulously constructed modern scenarios.
Though the technology is now a couple of decades old, according to dealers chromogenic films are enjoying a resurgence among photographers.
2.1Denoting any of a number of developing processes similar to the chromogenic process.
〔摄〕类似高清晰度黑白显影的
Definition of chromogenic in US English:
chromogenic
adjectiveˌkrōməˈjenik
1Involving the production of color or pigments.
色原的；发色的；涉及颜色或颜料生产的，尤指
Example sentencesExamples
Four N. gonorrhoeae isolates were found to be pencillinase producing N. gonorrhoeae by chromogenic cephalosporin technique.
Determination of the endotoxin activity by the chromogenic Limulus test.
Clot-based methods recover up to 50% lower activity for these products than the chromogenic assays which can have significant clinical implications for the management of patients with hemophilia A.
The salvinorins react with this chromogenic reagent to produce pinkish-purple spots on the plates.
1.1Photography Denoting a modern process of film developing that uses couplers to produce black-and-white or color images of very high definition.
〔摄〕高清晰度黑白显影的
Example sentencesExamples
A filmmaker, Sisic's chromogenic prints read as stills - vignettes that are part of a larger story.
It is hard to imagine a more perfect illustration than Thomas Demand's large-scale chromogenic prints from 1997-98 of meticulously constructed modern scenarios.
That gallery also includes a large chromogenic colour print by photographer Andreas Gursky, famous for his deadpan images.
‘I sort of became in between the observer and the participant,’ reflected Tam of the journey through chromogenic photos which Lessons, the exhibition, features.
Though the technology is now a couple of decades old, according to dealers chromogenic films are enjoying a resurgence among photographers.
1.2Photography Denoting any of a number of developing processes similar to the chromogenic process.
〔摄〕类似高清晰度黑白显影的
1.3Microbiology (of a bacterium) producing a pigment.
〔微生物〕（细菌）产色素的
Example sentencesExamples
Teeth discoloration in children could be due to plaque, chromogenic bacteria producing pigments, which impart different colours to the plaque attached to the teeth, and localised enamel hypoplasia.
In 1902, Beijerinck reported that chromogenic bacteria are attracted to light.