The paper reflects topicality of the use geometric ornaments in design jewellery. stepwise process constructing a girih ornament 3D modelling program is illustrated detail on example twelve-fold star rosette, as well obtaining three-dimensional product from linear cloisonne and stained-glass enamelling techniques. variants ornamental compositions different shapes complexity obtained simple modu...

a series of sorbents containing various amounts of borate groups were prepared by chemical immobilization ofp-aminoethylphenylboric acid on a copolymer- treated organosilane spacer glass plates. it was found thatbaker's yeast cells selectively adhered to these supports. yeast cells stained with procion red he-3b formeddenser and more stable layer on the copolymer-grafted supports compared onto ...

A series of sorbents containing various amounts of borate groups were prepared by chemical immobilization ofP-aminoethylphenylboric acid on a copolymer- treated organosilane spacer glass plates. It was found thatbaker's yeast cells selectively adhered to these supports. Yeast cells stained with procion red HE-3B formeddenser and more stable layer on the copolymer-grafted supports compared onto ...

Introduction: Examining the tooth is considered as foremost segment in research field of oral biology and pathology. For studying various structures like enamel, dentin cementum, ground section teeth used, while decalcified sections are used for soft tissues.
 Objective: The present study was aimed at exploring normal hard tissue parts where partially were stained them with routine hematox...