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More than 85% of initial VEGF contents were eat rapped into The VEGF nanoparticles. The result of election micrograph and The size distribution showed that the VEGF nanoparticles acre small spherical or similar spherical vesicles. The mean, diameter of VEGF nanoparticles was 90 nm with the range of 50~150nm, and the drug loading was 42%. The redipersibility of freeze drying powder was very good.

结果：制备了纳米粒胶体溶液及其冻干品：电子透射显微镜下观察纳米粒形态，外形为粒径比较均匀的球状或近球状的纳米粒，平均粒径为90nm，粒径范围为50~150nm；包封率大于85%，载药量约为42%，冻干品的再分散性良好。

The results showed that the sphericity was approximately 0.42 μm,and the average surface roughnesses were 105.7,12.2,6.2 and 18.25 nm corresponding to the mode number in the range of 2~10,11~50,51~100,and 101~1000,respectively.

结果表明：其球度值为0.42μm；模数范围为2～10，11～50，51～100及101～1 000对应的表面粗糙度值平均为105.7，12.2，6.2，18.25nm；并得出了平均1维功率谱-模数关系曲线。

Each system includes an integrating sphere, fiber-based spectrometer, near cosine receiver, power supply, and Microsoft?Windows XP?based software and NIST traceable calibrated total spectral flux lamp standard to assure NIST traceable results from 350 to 1050 nm each time.

每个系统包括一个积分球，过滤型分光计，相近余弦接受器，电源供应装置，以及支持Microsoft Windows XP的软件和受到NIST追踪校准之总光通量灯标准确保的，每次350至1050nm范围的NIST跟踪结果。

Experimental result showed that under the wavelength of 460 nm,there was good linear relation between absorbency and content of SO42-;and stationary time that absorbency value needed became longer along with the increase of sample quantity of phosphoric acid.When absorbency become stationary,there is good linear relation between the phosphoric acid sample quantity and the content ofSO42-.So the content of SO42- can be adjusted by turning the sample quantity to make it in scope of standard curve.

实验结果表明，在波长为460 nm处，硫酸根含量与吸光度成良好的线性关系；随着磷酸取样量的增加，吸光度达到稳定值所需的时间相应增加，稳定后磷酸取样量与硫酸根含量成良好线性关系，因此实验过程中可通过调整磷酸的取样量来调节硫酸根含量，使之在标准曲线的测定范围内。

The statistical analysis of the pulses propagation time which considers the changeability of technological process and which makes possible to estimate statistical distribution, becomes very important for the standards of 65 nm and less.

统计分析认为，这一次的豆类繁殖工艺流程和多变性可能使得统计分布估算，成为非常重要的标准，那么65纳米。

A statistical optimization method for the design of a fluorinated polyimide wavelength division element for optical communications is proposed. The optimized device is an interleaver element suitable for dividing over 40 wavelengths in the 1550 nm band.

提出并采用统计优化的设计方法解决含氟聚酰亚胺波导波长交叉分离耦合器的偏振态变动的影响。

The fluorescence properties of DAKGM solutions were studied in detail.The fluorescence properties of DAKGM solutions were studied via steady fluorescence spectra. Two emission peaks appeared at 425 and 465 nm, respectively.

过渡金属离子Fe3+和Cu2+能显著降低KGM的荧光强度，根据Stern-Volmer方程得到了Fe3+和Cu2+对KGM的淬灭常数分别为203.8 L/mol和171.0 L/mol.3、系统地研究了醛基葡甘聚糖溶液的荧光光谱特性。

Stiller added that Larrabee will debut with 32 cores that "are likely" to be equipped with MMX extensions, which would mean that Larrabee will actually be based on a modified, 45 nm P54CS core.

补充说， larrabee将推出32个内核，"很可能"必须具备的MMX扩展，这意味着larrabee实际上会的基础上修改， 45纳米p54cs的核心。

The spectral performance of a self-Raman-active material (Nd:SrMoO4 crystal) was investigated. Its stimulated Raman scattering, absorption spectra, luminescence lifetime, and infrared emission under 808 nm LD excitation were measured at room temperature.

通过拉曼散射光谱，吸收光谱，荧光发射寿命和808 nm LD激发下的红外荧光光谱的实验测量，系统研究了Nd3+：SrMoO4晶体的自受激拉曼光谱性质。

The beam emittance of the storage ring is 2.33 nm*rad, that is about one third of the existing light source of similar energy in the world.

光源储存环的束流发射度达到2.33 nm*rad，是目前世界上现有的同样能量的光源储存环的发射度的三分之一左右。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。