A lot of organelles such as mitochondria, rough endoplasmic reticula and Golgi bodies were observed in fiber cell. Then, double karyotheca disappeared, and the organelles disintegrated. Multivesicular bodies appeared in fiber cytoplasm. With the further development of fiber, fiber wall underwent continual thickening with aging, and polylaminate structure gradually appeared. While the agglutinated nucleus, transfer vesicles, plasma membrane and plasmodesmata still presented.

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There was a significant inverse correlation between sarcomere length and A/I (r=-0.686, P.05). 4 Relations of the skeletal muscle histological characteristics and meat quality The muscle fibre and the myofibrils diameter were thinner, the muscle fiber density was denser, the sarcomere length was longer and the meat color was redder. The A/I was bigger, the meat color was whiter, contrarily was redder. The right amount of fat content may improve the meat brightness. The muscle fiber diameter and the myofibrils diameter were the biggest factors to influence the skeletal muscle shearing force, their assumed the obvious linear correlation. The muscle fiber density influence on the shearing force was only inferior to the muscle fiber and myofibrils diameter. Mensurate the IFA from tectology angle may reflect in intramuscular fat content. However intramuscular fat was not enough to carry weight on the shearing force, it may mostly affected on the smack, but not the tenderness expression.

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A single-longitudinal mode fiber laser with fiber saturable absorber is designed. Tunable fiber Bragg grating as the wavelength selector is in the ring cavity with a 2 m-long unpumped erbium-doped fiber.

設(shè)計了一種基于光纖飽和吸收效應(yīng)的環(huán)形單縱模光纖激光器結(jié)構(gòu)影音先锋每日全部新资源，以可調(diào)諧光纖布拉格光柵作為波長選擇器件丁香五月婷婷激情五月天，與2 m未抽運摻鉺光纖一起位于環(huán)形腔反射臂上。

The content of soluble Dietary fiber in nutrient alfalfa and extraction rate were high. the content of insoluble Dietary fiber in poddind alfalfa and extraction purity are high.After extracting Dietary fiber, the content of rudimental starch in podding alfalfa is higher than the nutrient ,however the content of rudimental protein in podding alfalfa is lower than the nutrient.it bring falling the purity of insoluble Dietary fiber in nutrient alfalfa.

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To enhance yarn quality of PTT fiber cotton fiber blended yarn,bale blending and slivering blending were adopted to blend with cotton fiber according to speciality of PTT fiber.

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As to the problem that the top apron cradle of carbon fiber is of complicated structure and high requirement of elasticity plus difficult cleaning, to upgrade quality of yarn, an introduction is made to the flat top apron cradle RS-6939 regarding its features. Through spinning practice with 100% long fiber cotton J 7.3 tex, J 4.9 tex, 100% fine fiber cotton J 9.7 tex, 14.5 tex, conclusion is made that the flat top apron cradle is of good abrasion resistance and rigidity, free of maintenance, stable quality, good anti-static property, thus being propitious to further upgrading evenness of resultant yarn, reducing slubs and snicks plus cotton neps, especially in production with fine fiber cotton.

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Annual output of ceramic fiber 1050 series, 1260 series ceramic fiber products, ceramic fiber products 1400, more than 1600 grain products 8000 tons annual production capacity, with cotton, blankets, carpets, rope, board, paper, cloth, modules, castable , refractory bricks, such as fiber products of different forms more than thirty.

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A method of dyeing a polyamide fiber structure characterized by using a polyamide fiber structure which has structural differences along the fiber length direction and dyeing the structure with an anionic reactive dye in a dye bath having a pH of 3 to 8; and a dyed polyamide fiber structure obtained by the above method.

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In this paper, The influence of heat set and dyeing on the structure of PTT fiber was investigated by FT-IR, DSC, critical dissolution time. The influence of heat set on the dyeability of PTT fiber was discussed, too. Meanwhile, many experiments on the dyeing performance of PET fiber were carried out. The effect of different dyeing temperature on the uptake and visual color depth value and dyeing characteristics of different dyes with temperature increasing were discussed, and the influence of temperature on the dyeing depth were also evaluated when dyeing for PTT and PET fiber in the same dye bath condition. Especially the kinetics and thermodynamics of dyeing with disperse dyes were mainly studied.

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As hollow fiber membranes thickness are different, yet urea clearance rate in simulation solution is relatively high, which can reach more than 64% and little difference among them; the BSA have a relatively high rejection, which can be achieved over 98%. There is a certain difference in the Lysozyme clearance rate, the smaller thickness, the higher the rate of removal, and the removal rate of 10μm thickness of the membrane is 29%. The clearance rates of urea were very high using different fiber diameter dialyzers, at around 80%. Urea clearance ratecan reach to the highest 88.6% using 0.26mm fiber diameter dialyzer. The clearance rates of Lysozyme vary greatly, the smaller the diameter, the higher clearance rate, and the highest removal rate of lysozyme is 62.79% using 0.26mm fiber diameter dialyzer. However, there is little impact on the rejection of BSA, which can reach 98%.

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