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Porous structured regenerated cellulose films were oxidized by periodate oxidation to obtain 2,3-dialdehyde cellulose (DARC) films, which were then reacted with collagen to obtain DARC/Col composite films. The subsequent FT-IR spectra indicated that collagen was immobilized on the DARC matrix via the Schiff base reaction between NH2 in collagen and CHO in(More)
Animation design is a complicated group project which usually has a long lifecycle, involves huge participants and has diversified media data. In this paper, the idea of collaborative design is brought into the process of animation design, for finding the difficulties and low efficient sectors caused by the lack of collaboration during the whole design(More)
The current research presents a novel method in which blood particulates - biconcave red blood cells (RBCs) and spherical cells are modeled using isogeometric analysis, specifically Non-Uniform Rational B-Splines (NURBS) in 3-D. The use of NURBS ensures that even with a coarse representation, the geometry of the blood particulates maintains an accurate(More)
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