The structural form in the 21st century refers to specific architectural ideas as a strong relationship between ideas, design algorithms, and production processes. Therefore, searching for form, function, structure contemporary technological context is essential. paper analyses strategies holistic understanding of interdisciplinary through literature review theoretical case studies on shape, st...

Background: Mushroom Tyrosinase a potent candidate in clinical studies known as polyphenol oxidase, is a metaloenzyme from the oxidase superfamily widely distributed from lower to higher life forms. It plays a crucial role in sclerotization of exoskeleton in insects, also responsible for skin pigmentation in mammalians. Objective: In this study, after reconstitution of MT by some metal io...

introduction: mortality data are a cornerstone of epidemiological research and health plan. unfortunately they dose not completed coincident to international standards; so due to important of issue and had not any research for precision and accuracy of death certification data in this region, this study was done in death certification data in inpatient kashan shahid beheshti hospital. methods: ...

abstract geosystems or geomorphic systems include terrain structure with processes interactions that work as alone or common and create a series of terrain unites. geosystem elements consist of lines, points, surfaces, and volumes. the ways of relationships between the elements form spatial structure identity. the elements prepare spaces for different land uses, when they are located in ratio t...

efficient mode shape extraction of fluid-structure systems is of particular interest in engineering. an efficient modified version of unsymmetric lanczos method is proposed in this paper. the original unsymmetric lanczos method was applied to general form of unsymmetric matrices, while the proposed method is developed particularly for the fluid-structure matrices. the method provides us with si...

in this paper, we proposed a novel structure for designing all optical filter based on photonic crystal structure. in designing the proposed filter, we simply employed a point defect localized between input and output waveguides as wavelength selecting part of the filter. the initial form of this filter is capable of selecting optical waves at =1560 nm, the transmission efficiency of the filte...

In this paper, we will study compatible triples on Lie algebroids. Using a suitable decomposition for a Lie algebroid, we construct an integrable generalized distribution on the base manifold. As a result, the symplectic form on the Lie algebroid induces a symplectic form on each integral submanifold of the distribution. The induced Poisson structure on the base manifold can be represented by m...

the most important characteristic of dome and factors influencing it in the islamic iranian architecture that is different from other courses is construction and construction methods of them. over time, different factors are involved in the process of formation of the domes. it is one of the factors influencing the structure of iranian-islamic domes. by examining the structure of iranian-islami...