A novel approach to reinforce provisional material using silica gel powder

A Novel Approach to Background Subtraction Using Visual Saliency Map

Generally human vision system searches for salient regions and movements in video scenes to lessen the search space and effort. Using visual saliency map for modelling gives important information for understanding in many applications. In this paper we present a simple method with low computation load using visual saliency map for background subtraction in video stream. The proposed technique i...

A Novel Approach for Preparation of Acetylacetonate Complex Anchored to High Order Nanoporous Silica (LUS-1)

Tris(3-bromo-acetylacetonato) chromium(III) as an inert and very stable complex with a good leaving group was synthesized using as-prepared Cr(acetylacetonate)3. Highly ordered nanoporous silica (LUS-1), with some great features, was functionalized with 3-aminopropyltriethoxysilane. Then the as-prepared product was modified with tris(3-bromo-acetylacetonato) chromium(III) under mild reaction co...

synthesis of novel porous silica-apatite composite powder by sol – gel method

Novel inorganic tin phosphate gel: multifunctional material.

Here, we report a remarkable 15 Å nanolayered tin phosphate, Sn(HPO4)2·3H2O (SnP-H+ or SnP), and its clay-like gel, which are multifunctional and are prepared using earth-abundant Sn and P chemicals by a facile, environmentally benign and potentially cost-effective process. This new energy material is discovered here as the best proton conductor among all the known layered phosphates with a ver...

A novel approach for a single-tooth provisional.

T here is probably nothing more disheartening for dental patients who have meticulously cared for their teeth their entire life than to learn that a maxillary central incisor is hopeless and must be extracted. As clinicians, we are not only highly empathetic and concerned for the patients' aesthetic and functional concerns , we also realize that the road to restoration can be filled with a seri...