研究化疗药物阿霉素在磁性纳米微球表面的吸脱附行为。
The adsorption behavior of chemotherapy doxorubicin on magnetic nanoparticles was studied.
本发明提供了一种带有不同官能团的窄粒径分布磁性高分子纳米微球 的制备方法和装置。
The invention provides the apparatus and method for macromolecular magnetic nano microsphere of narrow grain-size distribution with different function group.
本发明涉及一种用于淋巴系统特异成像的磁共振造影剂含钆二氧化硅纳米微球造影剂及其制备方法。
The invention relates to a gadolinium-containing silicon dioxide nanosphere magnetic resonance contrast agent for lymphatic system specific imaging and a preparation method thereof.
结论：SP - PLGA纳米微球通过持续释放活性SP，可在较长时间内促进牙周膜成纤维细胞的增殖。
Conclusion: It suggested SP-PLGA can promote the proliferation of human periodontal ligament fibroblasts through a long period of controlled release of SP.
以及运用了类似碳纳米微粒团和碳涂层玻璃微球这样的低热传导率的吸光微粒。
And the use of light-absorbing particles with low thermal conductivity, such as agglomerates of carbon nanoparticles, and carbon coated glass micro-shells.
贺博士的团队针对不同的形状的纳米颗粒做了实验，发现一个简单的一步到位的方法：采用聚苯乙烯微球，先经氧气处理，然后再涂上硅石，便会形成树莓形状的颗粒。
Dr He's team experimented with different shapes and found a simple one-step method using polystyrene spheres treated with oxygen and then coated with silica to build raspberry-like shapes.
介绍PLA -PEG嵌段共聚物的合成和性质，综述其作为胶束、微球、纳米粒等的载体在药物释放系统中的应用。
Syntheses and properties of PLA-PEG block copolymers were introduced, and their applications for micelles, microspheres and nanoparticles in drug delivery system were also reviewed.
磁性壳聚糖微球是一种有机—无机纳米复合粒子，具有磁性，在外加磁场作用下很容易进行分离和磁性导向。
Magnetic chitosan microsphere is a kind of organic-inorganic compound nanoparticle, which has magnetism and can be separated and oriented easily under applied magnetic field.
结果：抗菌药物脂质体、纳米球、微球等可提高感染细胞或组织的药物浓度，同时具有缓释特性，延长有效药物浓度维持时间。
Results: the newer delivery systems increased drug concentration in infected cells or tissue, having slow release and lengthen of effective drug concentration.
不同的纳米磁性高分子复合微球，因其结构不同，制备方法也各不相同。
Because of different magnetic polymer nanocomposite has different structure, so the preparation methods are also different.
采用这种方法能够将不同种类，不同性质的纳米微粒复合到同一个微球中，得到多功能聚合物微球。
In this way, the multi-functional polymer microspheres can be obtained through the recombination of different types of nanoparticles on the same microspheres.
按载体分类综述了近年来的脂质体、微球、纳米粒、乳剂等几类中药靶向给药系统的研究进展。
Recent advances of research on TODDSs of CMM classified according to carriers, such as liposomes, microspheres, nanocapsules, and emulsions are reviewed.
本文综述了膜乳化过程、影响因素，及该技术在乳剂、微球、纳米粒等剂型制备中的应用。
Its procedure, influence effects and applications in preparing emulsions, microspheres and nanoparticles are reviewed.
以硫酸钛作为前驱体，采用液相沉积法在自制硅酸盐微球上负载纳米二氧化钛。
The nanometer TiO_2 supported samples were prepared by liquid phase deposition method.
本发明的单分散二氧化硅包覆的中空结构磁性微球及其制备方法属于磁性纳米材料领域。
The present invention is monodisperse silica coated hollow magnetic microsphere and its preparation process and belongs to the field of nanometer magnetic material technology.
本发明属于无机纳米材料技术领域，具体涉及一种高荧光性能纳米复合微球及其制备方法。
The invention belongs to the technical field of inorganic nanometer material, in particular relates to a high fluorescence property nanometer composite microsphere and the production method thereof.
本发明属于纳米生物材料领域，涉及磷酸钙纳米结构空心微球及其制备方法。
The invention belongs to the field of nano biomaterials and relates to a calcium phosphate nano-structure hollow microsphere and a preparation method thereof.
这一新工具被戏剧地称为“微球的纳米显微镜”，它是通过将光学显微镜和透明的微球相结合进行工作的。
The new tool, theatrically dubbed the "microsphere nanoscope", works by combining an optical microscope with a transparent microsphere.
公司拥有世界领先的纳微米球材料制备和应用技术，能够提供粒径范围从5纳米到1000微米的任意大小均匀性微球。
The company is capable of supplying monodisperse particles of any size in the range from 5 nanometers to 1000 microns.
用该系统对多种微米量级的介质球和生物对象进行了微位移操纵，操纵精度可达纳米量级。
By this system various medium Beads and biological objects with size of micrometer order have been manipulated in a precision of nanometer order.
另外，通过改变溶剂极性或超声条件，可实现产物形貌从纳米管到微球的渐变过程。
In addition, the morphology change of as-synthesized product could be realized from nanotubes to microspheres by changing the polarity of reaction solvent or ultrasonic power.
本发明的聚丙烯酸纳米凝胶微球，可以用作为药物的载体，特别是用作为蛋白质药物的载体。
The polyacrylic acid nano-gel microspheres of the invention can be used as a carrier of a medicament, in particular the carrier of a protein medicament.
实验还制备了聚氨酯纳米载染料微球。
We prepared PU-dyes nano-encapsules with ultrasonic technique.
实验还制备了聚氨酯纳米载染料微球。
We prepared PU-dyes nano-encapsules with ultrasonic technique.
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