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microenvironments so as to introduce tissue integration, reconstruct stability, promote regeneration, and avoid immune rejection.The complexity of its mechanisms poses great challenge to current biomimetic......
再生[J]. 中国有色金属学报, 2021, 31(1): 114-124. DOI: 10.11817/j.ysxb.1004.0609.2020-39626 CHE Jian-yong, ZHANG Wen-juan, MA Bao-zhong, et al. Removal of phosphate and precipitant regeneration from phosphorus... and regeneration of precipitant 1 热力学数据及计算方法 本研究的目的在于对氢化稀土的沉磷过程及沉淀剂的再生过程进行分析,以确定稀土磷酸盐沉淀的最佳工作窗口,溶液中主要离子的存在形态,沉淀物的组成及沉淀剂再生的转化条件.通过热力学计算,获得25 ℃下La-P-H2O系和Ce-P-H2O系的-pH图. 根据已有文献[19, 21],溶液中可能存在的游离组分有H......
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surface tension and boiling point are, the shorter desorption time is. After regenerating 10 times, nitromethane regeneration rate remain the same, and almost more than 94%. So SiO2 aerogels have good absorption and regeneration property.关键词:......
reactors and a continuous flow reactor, and the regeneration of PAN-ACF was also studied. Freundlich and Dubinin-Radushkevich (D-R) adsorption equations can well describe the adsorption isotherm. CT... with the pseudo-first-order model, and the breakthrough curves in the continuous flow reactor can be well described by the Yoon-Nelson model. The ACF can be recycled through thermal regeneration, whereas......
. Meanwhile, regeneration time can be shortened to 7 min. Diesel particulate filter which contains concentration of this type not only has higher regeneration rate and level, but also decreases effectively...验方法与设备 微波再生试验装置如图2所示.试验用发动机为YC6M320型柴油机,柴油为0号柴油,试验用过滤体为EX-80堇青石壁流式过滤体.微波再生系统中的微波源磁控管型号为2M236,频率为(2 455±30) MHz,输出功率为900 W. 图2 微波再生试验装置简图 Fig. 2 Test device of microwave regeneration 具体试验方......
are a kind of promising hydrogen storage materials,however their absorption regeneration after oxidation-poisoning has been scarcely studied.This work is intended to investigate the deuterium-storage regeneration of a suction-cast Ti36Zr40Ni20Pd4 quasicrystal.It was found that only through hot vacuuming the quasicrystal could be refreshed from air-flow poisoning to absorb deuterium in two cycles.During......
of tendon-bone and accelerate the regeneration of interface tissue, resulting in an excellent biomechanical property. Thus,the incorporation of antioxidant and bio-active molecules into extracellular matrix-like biomaterials in interface tissue engineering provides an integrative approach that facilitates damaged tissue regeneration and functional recovery, thereby improving the clinical outcome......
faster compared with non-catalytic combustion of soot, which is of benefit to rapid regeneration of diesel particulate filter, thus it might be an excellent practicable catalyst. Key words:diesel......
;文献标志码:A 文章编号:1672-7207(2014)10-3571-07 Investigation of unstructured mesh regeneration and refinement method for finite element upper bound solution... bound solution was proposed and corresponding program was compiled. By means of unstructured meshing tool MESH 2D,a mesh regeneration and refinement method was built based on evaluation of dissipated......
