Study on effect of membrane fiber length on critical flux in a novel membrane bioreactor;
新型膜-生物反应器中膜丝长度对临界通量的影响
The silk fibroin protein membrane is an amphoteric ion-exchange membrane composed of both weak acidic and weak basic groups.
研究了丝素膜的带电特性 ,其等电点在pH 4。
Investigates the effects of epoxide molecular weight and dose and catalyst dose on the major physico_chemical properties of fibroin membrane by using cross linkers of epoxides with different molecular weight in the membrane preparation.
采用自行研制的不同分子量的环氧化合物作为制备丝素膜的交联剂 ,探讨了环氧化合物分子量及环氧化合物添加量、催化剂用量对丝素膜主要理化性能的影响。
Fibroin membrane surface was actived by the plasma processing,and then grafted with heparin via glutaraldehyde,from which the fibroin membrane has anticoagulating ability.
利用等离子体处理技术使丝素膜表面被激活,以戊二醛作为交联剂,接枝肝素分子进行丝素膜表面抗凝血性修饰,从而为新型抗凝血生物医用材料的设计及临床应用提供试验依据。
The loss percentage of fibroin membrane decreases after adding appropriate amount of rare earth into it.
丝素蛋白和稀土溶液的互溶与溶液的pH值具有一定的相关性 ,在丝素膜中加入适量稀土后溶失率下降 ;采用红外吸收光谱、X 射线衍射、热分析等实验手段进行测试 ,结果证明 ,稀土与丝素间存在着配位作用 ,丝素膜聚集态结构发生了相应的变
A kind of silk fibroin membranes were prepared by blend the PEGO and silk fibroin.
选用六种不同分子量的聚乙二醇与丝素共混制膜，并选用其中五种合成了五种不同分子量的聚乙二醇缩水甘油醚(PEGO)，以合成的PEGO为添加剂，研究了不同分子量、不同含量下制得的改性丝素膜的结构与性能。
Effect of low pH, Al and Ca on toxicity and superoxide dismutase(SOD) activity of Cortinarius russus.;
低pH、铝和钙离子对菌根菌赭丝膜伞的毒性和超氧化物歧化酶的影响
The Biosynthesis of Spider Dragline Silk Protein Containing the RGD Motif and Preparation of Silk Film;
RGD-蛛丝蛋白生物合成与丝膜制备
nonfilarial chylocele of tunica vaginalis
非丝虫性鞘膜乳糜囊肿
fusible metal film resistor
保险丝型金属膜电阻器
Study on AFP Immunosensor with Silk Fibroin Sensitive Membrane;
蚕丝丝素膜AFP免疫传感器的研究
An Easy and Practical Determination Method of Mass of Phosphatic Film of Steel Wire
一种简单实用的钢丝磷化膜膜层质量测定方法
The Study of Diamond Films and Carbon Nitride Films Deposited by HFCVD;
热丝化学气相沉积金刚石膜及碳氮膜的研究
silk screen process
丝网漏印-厚膜电路工艺的
The choroid plexus is composed of loose connective tissue of the pia mater.
脉络丝由软脑膜的疏松结缔组织构成。
Application of Amorphous Diamond Film to HSS Taps
非晶金刚石膜在高速钢丝锥上的应用
Preparation, Structure and Properties of Porous Silk Fibroin Films;
多孔丝素膜的制备及结构、性能研究
The Preparation of Device-Quality Hydrogenated Amorphous Silicon Thin Films by Mwecr-Cvd Assisted by Hot-Wire;
热丝辅助MWECR-CVD制备器件级非晶硅薄膜
The Research of the Process Parameters for Electrolyte Films Prepared by Screen-Printing;
丝网印刷制备电解质膜工艺参数研究
Study on Melt-spinning Polyurethane Based Hollow Fiber Membrane;
熔体纺丝法聚氨酯系中空纤维膜研究
Silicon Carbon Nitride Thin Film Grown by Hot-Filament Chemical Vapor Deposition
热丝化学气相沉积制备SiCN薄膜的研究
Studies on Lidocaine Silk Fibroin Double-deck Membrane
盐酸利多卡因丝素蛋白双层膜的研究
Key Points in Silk Screen Printing for Membrane Switch Front Panel
薄膜开关面板丝网印刷要注意的问题
Superhydrophobic TiO_2 Nanofabric Mesh Fabricated by Electrospinning
静电纺丝制备超疏水TiO_2纳米纤维网膜
Glass-fiber covered winding wires--Part 6: Glass-fiber covered film covered rectangular wires
GB/T7672.6-1987玻璃丝包绕组线第六部分:玻璃丝包薄膜绕包扁线
