The topological structure of the dendrimer spacer arms was inspected by solid-state 13c NMR.
用13C固体核磁共振检测了树状间隔臂的拓扑结构。
Objective To study the application of dendrimer DNA hybridization (DDH) technology in HEV detection.
目的研究树状DNA杂交(DDH)技术在戊型肝炎病毒(HEV)检测中的应用。
The generation of PAMAM strongly influences the catalytic efficiency of Cu(II)-PAMAM dendrimer catalyst.
PAMAM树形分子的代数会强烈的影响Cu（II） –PAMAM树形分子络合物催化剂的催化效率。
Chapter 1 begins with a summary on dendrimer and its applications in biomedicine especially PAMAM dendrimers.
第一章对树枝形分子及其在生物医学中的应用进行了概述，尤其是对PAMAM树枝形分子。
However, dendrimer catalysts are not easily synthesized and rare earth Lewis acid catalysts are easily deliquescence.
然而，树状大分子合成难度大，稀土催化剂也存在易潮解之不足。
To combat toxins that don't have a lipid membrane, a synthetic cell called a dendrimer can be mixed into the antidote.
为了抵抗没有类脂膜的毒素，可以把一种叫树状物的合成细胞混合进解毒剂里。
Dendrimer is a new kind of polymerized molecule, which is highly symmetrical, monodisperse and outstanding mechanical property.
树状聚合物具有单分散、对称性高、机械性能好的特性，是一种用途广泛的新型材料。
The variation of the dye absorption spectrum can be attributed to the orientation of the dye molecule induced by the dendrimer.
半代树形分子导致直接湖蓝5B染料分子采取一定的定向排列，从而引起染料吸收光谱的变化。
Dendrimer of two branch core, three branch core, four branch core, six branch core, with original structure, have been reported in the literature.
文献报道的有两方向引发核、三方向引发核、四方向引发核、六方向引发核等结构新颖的树枝状分子。
The results indicated that the biocompatible biotin-dendrimer conjugate might be a promising nano-platform for cancer therapy and cancer diagnosis.
这类高分子载体具有卓越的生物兼容性，能够作为一个有潜力的纳米载体平台应用于临床诊断与治疗中。
This dendrimer worked as a drug carrier with thermosensitive release capabilities, although it did not exhibit a lower critical solution temperature.
这树枝状担任药物载体的热敏释放的能力，尽管它不具有更低的临界溶解温度。
Peptide dendrimer, as a member of dendrimeric materials, has a lot of unique physical and chemical characteristics compared to normal peptide chains.
树状多肽作为树枝状大分子的一种，具有不同于链状多肽的独特理化特性，在生物学领域中具有广泛的应用。
The results are significant for three reasons as follows. First, it is the first example that Cu(II)-PAMAM dendrimer complexes are used as catalysts.
这个结果是很重要的，原因如下：第一，这是Cu（II）-PAMAM络合物催化剂用作催化剂的第一个例子；
The observation results with transmission electronic microscopy showed that the composition of dendrimer vector and DNA caused shrink of DNA structure.
透射电镜测试结果表明，树枝状高分子载体与DNA的复合导致DNA结构收缩，粒径减小，分布均匀。
On the basis of relative literatures, a nove network nanocomposite was synthesized using the first generation polyamidoamine dendrimer (G1 PAMAM) as dispersant agent.
本论文在广泛的文献调研工作基础上，基于一代聚酰胺-胺树状高分子（G1 PAMAM）合成了一种新型网状纳米复合物；
Peptide dendrimer is a kind of dendrimer that contain peptidyl bond or is grafted with peptide on the surface. It has been widely used in biotechnology and biochemistry.
肽树枝状化合物是一类含有肽键或表面接枝肽的树枝状化合物，在生物技术及生物化学领域具有广泛的应用。
Owing to the folic acid attachments grafted onto the dendrimer nanoparticles, the dendrimer nanoparticles are seen to latch onto the cancer cells via these folic acid receptors.
因此结合了叶酸的聚合体纳米颗粒能通过叶酸受体和这些癌细胞结合。
The invention relates to a chemical sensor comprising a sensor film formed of a nanoparticle network in which the nanoparticles are interlinked by functionalized dendrimer molecules.
本发明涉及一种化学传感器，它含有由纳米颗粒网状物形成的传感器膜，其中该纳米颗粒由官能化的枝晶体分子键接。
The structure of dendrimer has been characterized with elemental analysis, IR, and NMR. The results show that the structure of synthetic product coincides with the expected structure.
同时采用元素分析、IR和NMR分析手段对合成产品的结构进行表征，结果表明，合成产物的分子结构与理论结构相符。
The dialectics in preparing the dendrimer modified nanomagnetic fluid was discussed. It was considered that preparing the dendrimer modified nanomagnetic fluid is a system engineering.
根据辩证思维的原理讨论了树形高分子改性纳米磁流体的制备，认为树形高分子改性纳米磁流体的制备是一项系统工程；
As revealed by flow cytometry and confocal microscopy, the dendrimer-biotin conjugate exhibits exhibited much higher cellular uptake into cancer cells than the conjugate without biotin.
并通过流式细胞仪和激光共聚焦显微镜等技术探讨了聚合物在细胞水平的靶向能力及靶向机理。
Three branched monomers 1 ~ 3, possessing 3 - fold symmetry and branches emanating from a tetrahedral carbon branch point, were utilized as the key building block in the dendrimer syntheses.
目标化合物以甘油、硝基甲烷为三方向起始核心，以从季碳原子三倍对称分散的化合物1～3为分支侧链。
Starting from a core molecule possessing alkenyl groups and repeating the hydrosilylation step and alkenylation step, a carbosilane dendrimer with Si-atoms as branching pointing was obtained.
从一个含有烯基的中心核分子开始，重复进行硅氢化作用和烯基化作用的过程可以获得以硅原子作为支化点的碳硅烷树形分子。
Starting from a core molecule possessing alkenyl groups and repeating the hydrosilylation step and alkenylation step, a carbosilane dendrimer with Si-atoms as branching pointing was obtained.
从一个含有烯基的中心核分子开始，重复进行硅氢化作用和烯基化作用的过程可以获得以硅原子作为支化点的碳硅烷树形分子。
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