Results 281 to 290 of about 128,823 (315)

Identification of pigmented gram negative bacilli.

Health laboratory science, 1978
Identification of chromogenic gram-negative bacilli on the basis of pigment production as a taxonomic criterion is unreliable. Because of this, a wide range of morphological, cultural and biochemical characteristics of bacteria in this category was examined.
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Pigment analysis in the identification of "Flavobacteria".

Health laboratory science, 1977
Spectral properties of the intracellular pigments of flavpbacteroa were studied by "scanning" ultrasonic preparations, methanol extracts, MF preparations, slide cultures and whole cell suspensions. No genus-specific Amax were demonstrated with methanol extracts.
J R, Cohen, R C, Fuller, W, Litsky
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Pigment identification on medieval manuscripts by Raman microscopy

Journal of Molecular Structure, 1995
Abstract The pigments — particularly the inorganic ones — used to illuminate medieval manuscripts are surveyed and the possible methods for their identification briefly summarised. Raman microscopy is now recognized to be the most effective technique for this purpose, and a range of recent applications is surveyed.
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Infrared Spectra in Identification of Painting Pigments

2009
Spektroskopski podaci u svijetu nalaze široku primjenu u identifikaciji pigmenata na predmetima različitog podrijetla i sastava, primjerice na manuskriptima, umjetničkim slikama, arheološkim ostatcima keramike i slično. Time se doprinosi rješavanju problema restauriranja, konzerviranja, datiranja i autentificiranja istraživanih predmeta. Analizirana su
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Tables for the identification of carotenoid pigments

Chromatographic Reviews, 1971
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Cocktail enzyme-assisted alkaline extraction and identification of jujube peel pigments

Food Chemistry, 2021
Dongbei Shen, Xiaohong Kou, Cai-E Wu
exaly  

Challenges in the rational design of intense inorganic pigments with desired colours

Nature Reviews Materials, 2022
Mas A Subramanian
exaly  

Bismuth Pigmentation: Its Histochemical Identification.

The American journal of pathology, 2010
M, WACHSTEIN, F G, ZAK
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Chromatographic identification of anthocyanin pigments

Chromatographic Reviews, 1959
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Angle-Dependent Optical Effects Deriving from Submicron Structures of Films and Pigments

Chemical Reviews, 1999
Gerhard Pfaff
exaly