微球体

~（32）P标记阳离子交换树脂微球体方法的研究

Preparation of ~ ( 32 ) p-labelled cation exchange resin microspheres for treating hepatic tumors

CdS微球体的水热法制备及紫外-可见光谱分析

CdS Microspheres : Hydrothermal Synthesis and UV-Vis Spectroscopy

基于Mie散射理论的微球体颗粒半径分析

Analysis of the radius of microsphere particles based on Mie scattering theory

利用Mie散射理论对微球体光散射特性进行了研究，分析了散射光的偏振、分布规律及微球体对光的散射、吸收与半径的关系。

The light scattering characteristics of microsphere are studied by use of Mie scattering theory . The characteristics of polarization and distribution of scattered light and the effects of the radius of microsphere on light scattering and absorbing are also analyzed .

在第二章利用Mie散射理论对亚微米微球体透镜的光学性质进行了系统的分析，同时利用eikonal近似方法分析了亚微米微旋转椭球体透镜的光学性质；

The second chapter in this paper studies the optical characteristics of submicron microlenses by adopting Mie scattering theory , and the eikonal approximation method is also adopt to study the optical properties of micrometer body-of - revolution microlens .

本文应用Mie散射理论对微球体颗粒光散射的性质进行了理论分析与数值计算，得出了散射光分布与入射光波长、微球体颗粒半径以及微球体相对折射率之间的关系。

The theoretical analysis and numerical calculations of microsphere particle light scattering characteristics are carrying out by using Mie scattering theory . Moreover , the relations of the distribution of scattering light and incident wavelength , the radius of microparticle and the relative index of the microsphere particle are presented .

目的：评价前列腺素E1（PGE1）脂质微球体在异基因造血干细胞移植（allo-SCT）中对肝静脉闭塞症（hepaticveno-occlusivedisease，HVOD）的预防效果，及联合血液透析在治疗HVOD中的作用。

Objective To evaluate the effect of prophylactic treatment with lipo - prostaglandin E1 on hepatic veno - occlusive disease ( HVOD ) following allogeneic hemopoietic stem cell transplantation ( allo - SCT ) and the value of lipo - PGE1 in combination with hemodialysis in the treatment of HVOD .

人结直肠癌干细胞微球体培养及鉴定

Cultivation and Characterization of Tumor Spheres Generated from Human Colorectal Cancer Cell Lines

微球体光散射的研究

Study on microsphere light scattering

设计了些微变形的熔融石英微球体，其中回音廊模式可从微球体的边界定向发射。

We fabricate slightly deformed fused-silica microspheres in which whispering gallery modes possess remarkably directional escape emission from the microsphere boundary .

利用扫描电镜、能量散射分光仪、X射线衍射和热重分析仪等表征了复合微球前驱体及还原产物的表面和断面形貌、成分以及前驱体热分解过程。

The morphology , phase components and process of thermal-decomposition process of the precursor and the subsequently reduced microspheres were characterized by scanning electron microscope , energy dispersive spectroscope , X-ray diffraction and thermogravimetric analysis .

由于金红石型二氧化钛拥有更紧密的晶体堆积结构和更高的折射率，随着微球粉体中金红石相的质量分数的提高，样品反射性能逐步提高。

With the calcined temperatures increased , the mass fraction of rutile phase increased and the reflective properties of the products also increased due to the more closely of the crystal accumulation and higher refractive index .

选用苯乙烯和丙烯酸为单体，过硫酸铵为引民剂，合成了P（St-co-AA）微球，单体转化率可达90%以上。

P ( St-co-AA ) microspheres were synthesized with styrene and acrylic as monomers , ammonium persulfate as initiator . The monomer conversion was up to90 % .

超顺磁性壳聚糖质粒明胶微球骨植入体的制备及其体外特性

Preparation and characterization of superparamagnetic chitosan plasmids gelatin microspheres implanted in porosity cage

开发了针对微球氧化铝粉体的稳定分散悬浮技术。

The suspension technology for microspherical alumina was developed .

囊泡溶液中加入氨基酸后，转变为囊泡与微球的共存体。

There is the coexistence of vesicles and microspheres after the addition of amino acid .

非水分散聚合制备交联聚苯乙烯微球&单体浓度对聚合速率和粒子大小的影响

Crosslinked polystyrene microsphere preparing by non-aqueous dispersion polymerization & effect of monomer content on polymerization rate and particle size

所采用的剂型主要包括微球、脂质体、微乳等。

In this paper the administration routes , the mainly adopted formulations and their advantages of gene medicines were reviewed .

采用溶胶-凝胶技术和自蔓延燃烧法相结合制备了空心陶瓷微球和铁氧体相复合的轻质磁性复合粉末。

The mechanism of titania intermediate layer and hollow structure on the enhanced absorption properties of composite is also discussed . A light magnetic composite powder including barium ferrite and hollow ceramic microsphere was prepared through combining sol-gel technique and self-propagating combustion method .

通过对微球粉末的粉体学性质考察，我们可以初步断定粉末有效部位沉积量较高，能够满足依托泊苷缓释微球肺部给药的要求，达到了预定的设计要求。

Investigated by powder properties of the powder of microspheres , we can initially conclude that the powder effective parts of the deposition were high enough to meet the requirements of etoposide microspheres of pulmonary drug delivery , and had achieved the intended design requirements . 3 .