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- non ionic crystal [电] 非离子晶体
- Hardegree et al demonstrate that the toxic effect of non ionic sugar ester surfactants is correlated with free fatty acid level. 证明非离子糖酯表面活性剂的毒素作用与脂肪酸标准有相互关系。
- One type is the Schottky defect in ionic crystals. 在离子晶体中有一类是斯考特库缺陷。
- The oleic acylamide non ionic surfactant was synthesized by using oleic, maleric anhydride and diethanolamine. 以油酸、顺丁烯二酸酐、二乙醇胺为原料,合成了油酸酰胺基非离子表面活性剂OMA。
- When an ionic crystal dissolves in a solvent, the ions break off from the crystal. 当离子晶体溶解于溶剂时,离子由晶体脱落。
- OBJECTIVE To study the preparation of paclitaxel entrapped magnetic non ionic surfactant vesicles (TAX MNS) and evaluate its quality. 目的:对紫杉醇磁性非离子表面活性剂泡囊的处方和制备工艺进行研究,并评价其质量。
- A kind of water soluble polymer was synthesized from Maleic anhydride, it is compounded with non ionic surfactant to form a soaping agent with better washing off property and anti staining. 以马来酸酐为主原料合成了一水溶性高聚物,并与非离子表面活性剂复配,形成一种既有较好净洗能力,又有较强抗沾色能力的皂洗剂。
- Methods:The 293T cells was cotransfected with PDG and an AAV plasmid containing human apoAIcDNA to produce infectious rAAV, and it was purified by non ionic iodixanol gradients followed by heparin affinity chromatography. 方法 :以质粒 PDG和含有人 apo AIc DNA的AAV载体共转染 2 93T细胞 ,继以 Iodixanol密度梯度离心结合肝素亲和层析法分离、纯化 ,斑点杂交鉴定 r AAV病毒颗粒数 ;
- The results of property test show that the octyl polyglucoside behaves the properties of lower surface tension,higher foaming and wetting capability etc,and it is a new type of non ionic surfactant. 性能测试结果表明,辛基葡糖苷具有表面张力低、起泡和润湿性能优良等特点,是一种新型的非离子表面活性剂。
- ionic crystal sintering kinetics 离子晶体烧结动力学
- They have the properties of covalent solids, ionic crystals, and transition metals at the same time. 就物理性质来讲,过渡金属碳化物同时具有共价性固体、离子性晶体、过渡金属的优点。
- We present a theory of ultrasonic generation via direct interaction of transverse optic (TO) phonons with photons in anharmonic lattice of ionic crystals. 详细地讨论了通过光子与横向光频支(To)声子直接耦合产生高频超声问题。
- The ionic of univalent ionic crystals is dealt with as non-harmonic oscillator, revised value of perturbation term on energy level is obtained by using perturbation theory. 将单价离子晶体的离子进行非谐振子处理,利用微扰理论求解微扰项对能级的修正值,与经典结果比较,这种量子方法计算出的单价离子晶体结合能更为精确。
- NONLINEAR POLARITONS IN A QUANTUM WIRE MADE OF IONIC CRYSTAL 离子晶体量子线中的非线性极化激元
- Keywords amino 2;3 propanediol;non ionic X ray contrast agent; 氨基-2;3-丙二醇;非离子型X射线造影剂;合成;
- Keywords debye temperature;crystal lattic energy;ionic crystal; 德拜温度;晶格能;离子晶体;
- Keywords Madelung constant;Madelung energy;c omplex ionic crystal; 马德隆常数;静电相互作用能;复杂离子晶体;
- This non sequitur invalidates his argument. 他不根据前提推理因而论证无效。
- This set of crystal wine cups is very expensive. 这套水晶玻璃酒杯非常昂贵。
