diazotype

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diazotype

[dī′az·ə‚tīp]
(graphic arts)
A photograph or photocopy produced on a surface by coating with a photosensitive solution containing a diazo compound.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
Three different acid dyes were synthesized by employing substituted aryl amines and aminohydroxy-naphthalene sulfonic acid as diazo and coupling components, respectively.
Microbial process for the decolorization of textile effluent containing azo, diazo and reactive dyes.
The team determined that 21 fine art images and seven Diazo prints would fit comfortably on 560 square feet of wall space, about the size of the Theatre 2 Lobby Gallery at the University of South Florida.
Wang et al., "A practical system to synthesize the multiple-substituted 2,5-dihydrofuran by the intermolecular dipolar cycloaddition reactions involving acceptor/acceptor-substituted diazo reagents," Tetrahedron, vol.
Li's team used the same catalyst system with a slightly different base to couple aryl amidines 39 and diazo compounds 40 to deliver five examples of monofluorinated and trifluoromethylated 1-aminoisoquinolines 41 in fair to excellent yields [37].
In subsequent serum spiking experiments, they also showed that eltrombopag concentrations 100 ig/mL or greater caused a significant negative interference on total bilirubin measurements using the diazo method on the DxC 800 analyzer (Beckman Coulter, Brea, California).
(a) Time course of flavoprotein fluorescence induced by diazoxide (Diazo) and Diazo + STV subsequently.
The Ozalid copier used dyeline or diazo paper, known in German as Lichtpauspapier, which is "wet-strength paper with a light-sensitive layer to multiply text or drawings" (J.
Meanings of prefixes like diazo, ampho, syn and photo, and suffixes like oid (eg.,actinoid), were not recognised by majority of students.
The following step is a classical diazo moiety forming cyclization at low temperature to generate the benzoicjcinnolines.
In addition, for the infants who had TSB>20 mg/ dl, TSB levels were determined in two milliliters of a venous sample with a diazo method in the laboratory, as part of the routine evaluation of significant hyperbilirubinemia.