microsphere相关论文
相移干涉显微镜在微观物体三维形貌的重构横向分辨率上受衍射极限影响,一般在微米级,限制其应用。将高折射率微球嵌入Mirau型相移......
提出并研究了一种基于磷酸盐玻璃微球腔的全光调谐光纤滤波器。利用自制的磷酸盐玻璃预制棒,以拉丝的方式制作出直径为200~500μm......
采用粉料漂浮高温熔融法自制Nd3 掺杂硫系玻璃微球，研究了腔量子电动力学增强效应对稀土掺杂硫系玻璃微球荧光光谱的影响。把直径90......
为了研究微球透镜对亚波长物体的成像特性,利用直径为3.4μm的二氧化硅微球透镜对刻录蓝光光碟的亚波长表面结构进行了显微成像实......
为了对硫系玻璃微球谐振腔在中短红外波段的光学回廊模式进行理论研究和实验表征, 用熔融淬冷法制备了组分为Ge28Sb12Se60的无砷环......
To optimize the preparation process of chitosan microspheres and study its loading capacity, chitosan microsphere was pr......
为增加乙草胺的持效性,将乙草胺与氯化钙-十二烷基硫酸钠溶液混合后与碳酸钠反应制得乙草胺碳酸钙微球。通过扫描电镜、粒径分布仪......
Direct synthesis of ordered mesoporous ZSM-5 zeolites from in situ crystallization of carbonaceous S
Two types of ordered mesoporous ZSM-5 zeolites with different mesopores were synthesized by a two-step method. First,car......
An efficient method to mount a coupled silica microsphere and tapered fiber system is proposed and demonstrated experime......
本文在探索具有固有损耗的微球与锥形光纤耦合系统的光学特性的基础上 ,提出和研究了在微球中具有增益介质或非线性介质的耦合系统......
The far-field imaging properties of a high index microsphere lens spatially separated from the object are experimentally......
羟基磷灰石陶瓷微球的流动性好、容易填充,近年来在骨修复,尤其是口腔手术中得到较多应用。以HA-(NaPO3)6-Mg(H2PO4)2-明胶为陶瓷......
Artefill是一种新研制的用于抗皱美容的可注射皮肤充填剂。该充填剂的主要成份为微球增强型的胶原蛋白(microsphere-enhanced coll......
Designing soft/hard double network hydrogel microsphere/ UHMWPE composites to promote water lubricat
Several soft tissues residing in the living body have excellent hydration lubrication properties and can provide effecti......
Unveiling nanoplates-assembled Bi2MoO6 microsphere as a novel anode material for high performance po
Bismuth (Bi)-based electrode has aroused tremendous interest in potassium-ion batteries (PIBs) on account of its low cos......
为实现微球形貌检测中子孔径数据的快速、准确拼接，给出基于点衍射干涉原理的微球形貌检测模型，分析了干涉场横向分辨率的分布规律，提......
Preparation and Characterization in vitro of Sustained-release Captopril/Chitosan-gelatin Net-polyme
The captopril/Chitosan-gelatin net-polymer microspheres (Cap/CGNPMs) were prepared using Chitosan(CS) and gelatin(Gel) b......
Biodegradable chitosan scaffolds containing microspheres as carriers for controlled transforming gro
Background Natural articular cartilage has a limited capacity for spontaneous regeneration. Controlled release of transf......
本文通过对荣华二采区10...
Preparation and in vitro Release Performance of Sustained-release Captopril/Chitosan-gelatin Net-pol
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Preparation and Characterization of Titania-grafted Poly(styrene-divinybenzene) Nanocomposite Micros
本文通过对荣华二采区10...
Preparation,Characterization,and in vitro Release of Biodegradable Erythromycin-gelatin Microspheres
本文通过对荣华二采区10...
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Development and Validation of a Reverse-phase High Performance Liquid Chromatography Method for Dete
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
基于核(金属)/壳(介质)微球的单光束梯度阱模型,计算了外面包覆较厚聚苯乙烯的铜微球在聚焦光场中的轴向散射力、梯度力以及合力,......
Biodegradable chitosan scaffolds containing microspheres as carriers for controlled transforming gro
Background Natural articular cartilage has a limited capacity for spontaneous regeneration. Controlled release of transf......
首先采用不同分子量的壳聚糖通过乳化-化学交联法制备了4种不同的壳聚糖载药微球。通过对微球的粒径、溶胀率、载药率、包封率等指......
Preparation and Characterization in vitro of Sustained-release Captopril/Chitosan-gelatin Net-polyme
The captopril/Chitosan-gelatin net-polymer microspheres (Cap/CGNPMs) were prepared using Chitosan(CS) and gelatin(Gel) b......
Long-term injectable microspheres have some inherent disadvantages such as migration of microspheres from the original s......
Preparation and in vitro Release Performance of Sustained-release Captopril/Chitosan-gelatin Net-pol
The captopril/Chitosan-gelatin net-polymer microspheres (CTP/CGNPMs) were prepared using Chitosan (CTS) and gelatin (GT)......
Preparation and Characterization of Polymeric Microspheres Having Isotactic Poly(methacrylic acid) o
A poly(tert-butyl methacrylate)(PBMA) macromonomer was synthesized by anionic polymerization with bis(2,6-di-t-butyl phe......
Multi-scale structures involved in emulsion and microsphere complex systems are presented and discussed. The stability a......
分别以EDTA-2Na和柠檬酸钠为辅助剂,采用温和的水热法合成了六方相NaYF4：Eu3+荧光材料。利用XRD、SEM、荧光分光光度计和FT-IR对样......
Spherical porous silica microparticles were synthesized by a sol-gel process in the presence of porous CaCO3 particles,f......
The TiO2 microspheres were deposited on the glass substrates under certain conditions via hydrothermal reaction using 0.......
制备盐酸甲氧氯普胺海藻酸钙凝胶微球并考察不同因素影响下的释药性.采用滴制法制备盐酸甲氧氯普胺海藻酸钙凝胶微球,海藻酸浓度为......
目的初步研究载平阳霉素的离子交换型微球（PYM-MS）在实验动物体内的栓塞效果。方法将18只健康成年新西兰大白兔随机分为3组,每组6只......
目的建立一种测定替硝唑乳酸羟基乙酸共聚物微球中药物含量的方法。方法采用二氯甲烷溶解微球后,以0.1mol/L盐酸提取药物的方法处......
以溶液缩聚法制得的聚（D,L-乳酸）（PDLLA）为载体材料,聚乙烯醇为乳化剂,二氯甲烷为溶剂,采用乳化-溶剂挥发法制备了PDLLA微球和PDLLA/吡......
目的探讨海藻酸钠微球栓塞治疗甲状腺功能亢进（甲亢）的方法并观察疗效。方法使用海藻酸钠微球栓塞13例甲亢患者的25支甲状腺动脉，选择......
以安石榴甙为模板分子，丙烯酰胺为功能单体，乙二醇二甲基丙烯酸酯为交联剂，偶氮二异丁腈（AIBN）为引发剂，乙腈为溶剂，使用沉淀聚合方法，制备......
以聚乙烯醇（PVA）为乳化剂、二氯甲烷和乙酸乙酯混合液为油相,通过超声辅助乳化溶剂挥发法制备沙棘油-聚乳酸羟基乙酸（PLGA）缓释微球.以......
目的探讨三丙烯微球联合碘油在脾动脉部分栓塞术中(PSE)的应用价值。方法按前瞻性随机对照研究原则将180例患者分为三丙烯微球栓塞......
设计一套新型的微球动态涂敷状态实时监测系统。利用QM-1显微望远系统和GDS-50摄影镜头相结合获得位于1．2m处Ф25mm视场内直径为0．2m......
用溶剂挥发法制备了包裹利福平的聚乳酸微球. 研究了聚乳酸的分子量、药物含量、微球粒径、释放介质pH值对微球释药性能的影响. 结......
以异佛尔酮二异氰酸酯(IPDI)作交联剂,通过静电脉冲液滴技术制备了海藻酸钠/IPDI凝胶微球. 作为一种新型的离子吸附剂,海藻酸钠/IP......
以壳聚糖为载体，戊二醛为交联剂，以span-80和硬脂酸镁为复合乳化剂，真空泵油和石蜡油相混合为油相，通过乳液-化学交联法制备了5-氟尿嘧......
以CaCO3为模板,正硅酸四乙酯（TEOS）为硅源,用比较简单的方法制备了中空SiO2;然后将海藻酸钠嫁接在氨基化的中空SiO2表面;再利用海藻......
以食品级肉桂醛为交联剂制备阿奇霉素壳聚糖微球，通过正交试验设计法优化，微球制备的最佳工艺为壳聚糖浓度25 mg/L，搅拌速度2000 r/m，......
