Objectives: In present study, we studied the effect of teaching three painting methods (free method, subject selection method and complementary method) on creativity of children with learning disabilities. First, among all disabled students, who refer to Bizhani center for learning disabilities in Arak city, 60 subjects were randomly selected as statistical sample. Thus, the 45 children, divide...

In this paper, aluminum coatings were prepared on a steel substrate by thermal spraying, and the corrosion morphology resistance of coating investigated salt spray immersion tests. The results showed that after three months tests, still exhibited surface without significant damage had good tolerance. Further effective protection can be achieved spraying with paint. After test, rate samples thic...

This paper presents design of 6-DOF robotic manipulator for painting in automotive industry. The NX-CAD was employed as the software to model manipulator. Three questions were considerably taken into account before modelling and they include following: ‘how define problem is going solve?’; ‘what purpose construction?’ exact requirements?’, first , second third respectively. analysis showed that...

An oil painting by Claude Monet, Port-Goulphar, Belle-Ile 1887 (collection of the Art Gallery of New South Wales), was examined to determine both the identity of the pigments used by the artist in this painting and his technique of mixing colors and laying paint on the canvas. The extremely complex construction of the painting was revealed by optical microscopy, scanning electron microscopy (SE...

Among the advanced karyotype analysis approaches embraced by animal cytogenetics during the past decade, chromosome painting has had the greatest impact. Generation of chromosome specific paints is considered pivotal to his development. Additionally, ability to use these paints across species (referred to as Zoo-FISH or comparative painting) is undisputedly the most important breakthrough that ...

For chromosome painting, in situ suppression of repetitive DNA sequences has been well established. Such standard protocols usually require large amounts of Cot-I DNA. Recently, it has become possible to deplete repetitive DNA sequences from library probes by magnetic purification and PCR-assisted affinity chromatography. These "repeat-depleted library probes" appear to be extremely useful for ...

Here we present a simple method for cleaning polyamine human mitotic chromosomes in solution. This was achieved by filtering intact (unburst) nuclei along with both large and small cytoplasmic debris through a series of different pore sized filters. Pure human chromosomes were recovered using a simple reverse filtration step. Fluorescence microscopy was used to validate the chromosome suspensio...

Introduction This sketch presents a method for real-time 3D Sumi-e rendering. Sumi-e is the one of representative art forms of the Black ink painting in Korea, Japan and China. Most of researches about Sumi-e paintings in NPR (Non-Photorealistic Rendering) have focused on 2D or 2.5D Sumi-e brushwork simulation. We suggest a new automated rendering system for 3D image of Sumi-e painting. The fol...