This paper deals with relations of mathematics and fine art with a focus on geometric structures captured as visual art compositions. It aims to show similarities between mathematical and artistic solutions applied in the creation of a piece of work – artistic masterpiece or mathematical assumption. Some ideas are brought about their common underlying principles and motifs together with the con...

Islamic star patterns are a beautiful and highly geometric art form whose original design techniques are lost in history. We describe one procedure for constructing them based on placing radially-symmetric motifs in a formation dictated by a tiling of the plane, and show some styles in which they can be rendered. We also show some results generated with a software implementation of the technique.

. Batik is an Indonesian cultural heritage that has been recognized by UNESCO as international on October 2, 2009. Patterns of batik produce geometric shapes unique, the number and name patterns make it difficult to recognize each motif. The objective classification split image into classes according pattern motif motive so easy in accordance with its feature. can be classified based shape moti...

This work focuses on integrated design computation and proposes methodologies and tools to build border designs integrating CAD-CAM technologies. Border patterns are recognized as intervallic and repetitive arrangement of a type of motifs. Further, motif is observed as polar array of a primitive which is a tiny geometric object required for the representation of motif. The designs of different ...

Background: Cytotoxin-associated gene A (CagA)-positive strains of Helicobacter pylori are associated with gastroduodenal diseases. Evidences have suggested that the type of H pylori CagA EPIYA motifs may be associated with specific disorders (i.e., gastritis, peptic ulcer, or gastric cancer).  We investigated the prevalence of different EPIYA motifs (A, B, C, or D) in H. pylori strains is...

Abstract Purpose Motifs are influenced beliefs and how individuals interact with architectural features. Additionally, decorations have been emphasized as a critical component of traditional architecture. The studying architecture in Dezful, which incorporates Xowun its historical context, motivates this study. motifs by ideas derived from Dezful's society's worldview. Therefore, addition to do...

Stucco decorations are among the major decorative elements of the religious structures of the Ilkhanid period in Iran.Typical examples of these decorations are found in the mausoleum of Pir-i Bakran, located some” 30 km” southwestof Isfahan. Owing to the importance of the decorative technique and its great stucco decorations, several contemporaryIslamic scholars have described the mausoleum as ...

quorum sensing controls the luminescence of vibrio fischeri through the transcriptional activator luxr and the specific autoinducer signal produced by luxi. amino acid sequences of these two genes were analyzed using bioinformatics tools. luxi consists of 193 amino acids and appears to contain five α-helices and six ß-sheets when analyzed by sspro8. luxi belongs to the autoinducer synthetase fa...