三维结构

MicroCT观察小牛松质骨在兔体内的三维结构变化

Researching the Three-dimensional Structure Change of Calf Trabecular Bone in Rabbit by Micro CT

阐述蛋白质、DNA或其它生物分子的原子水平的三维结构的技术。

A technique that allows the elucidation of the three-dimensional structure of proteins , DNA , or other biomolecules at atomic-level resolution .

基于CAD软件的髋臼骨形态三维结构重建

Computerized Three-dimentional Reconstruction of Acetabulum Bone Structure Based on CAD Software

由NMR获取原子间距离约束计算蛋白质三维结构

Protein conformations in aqueous solution calculated by distance constraints between atoms from NMR

探测和解析蛋白质三维结构的实验工具主要有X射线晶体衍射方法和核磁共振波谱学方法。

Experimentally , the three-dimensional protein structure can be analyzed by x-ray diffraction of protein crystals or nuclear magnetic resonance spectroscopy .

目的：利用髋臼骨的CT三维结构重建图像，研究髋臼开口的形态学特征。

Objective : To study the morphologic features of the acetabular rim opening with 3-dimensional structure of acetabulum bone based on CT scanned image .

利用供受体HLA三维结构差异快速预测GVHD

The rapid prediction of GVHD by three-dimensional structure differences of HLA

结论：应用计算机辅助的CT三维结构重建并进行模拟手术，对制定耳科手术计划有重要的意义。

Conclusion : Three dimensional reconstruction and simulated operations , which are taken by computer-aided CT , will play an important role in making operative plan .

HLA分子三维结构与GVHD相关性研究

Study on the relationship between HLA three-dimensional structure and GVHD in bone marrow transplantation

化合物Er2Se3的晶体结构是由Er配位多面体的双层状结构通过共用Se（2）原子，沿c轴方向堆积而形成的三维结构。

The structure of Er_2Se_3 is built from stacking the double layers of Er polyhedron through the Se ( 2 ) atoms along the c direction .

HLA-A抗原的三维结构模型预测GVHD的发生英文

Three-Dimensional Structure Modeling of HLA-A Antigens for Predicting GVHD Occurrence

当靶标的三维结构可以通过X射线衍射或NMR等手段确定后，人们就能采用几种不同的策略来进行组合库的设计。

When the 3-D structure of the target is obtained through X-ray or NMR , various structure-based design strategies can be used in focused library design .

结论：当异基因骨髓移植供－受体间HLA基因亚型不同时，移植后GVHD的发生程度与HLA分子三维结构差别大小有密切关系；

The degrees of GVHD after BMT were closely related to degrees of difference of three dimensinal structure between donor and recipient ;

RIE精确传递微光学三维结构于红外材料的方法

The method for transferring micro optical profile into germanium accurately by RIE

方法：应用免疫组织化学、图像分析、PCR&SSCP、DNA序列分析以及相关分析软件重构P53蛋白三维结构等技术对骨肉瘤进行研究。

Methods : Immunohistochemistry , computerized image , PCR-SSCP , DNA sequencing , computerized three-dimensional protein-modeling , reconstitute P53 3D structure , related software analysis , were used to analysis to investigate osteosarcoma .

本文通过对软件工程中的开发过程与系统工程学中的HALL三维结构进行对比分析，说明了系统思想在软件工程学中的应用和体现。

By comparing the developing process of Software Engineering with the HALL three-dimensional structure in the System Science , this article describes how the system ideology can be used in Software Engineering .

此外，还探索了碳纳米线圈作为新型的三维结构模板在表面增强拉曼散射（SERS）中的应用。

In addition , we have explored the application of CNCs as a novel three-dimension template in surface enhanced Raman scattering ( SERS ) .

肝细胞生长因子Kringle的三维结构模建及与功能的关系

3-D structure modeling and structure-function relationship study of the Kringle domains of hepatocyte growth factor

含氮杂环-联吡啶、联嘧啶和连氮等杂环化合物及其衍生物-是最常见的多齿配体之一，这些配体与金属Cu（Ⅰ）能形成一维、二维和三维结构的配合物。

In particular , the nitrogen-containing heterocycle ligands , such as bipyridine , pyrimidine and azine and their derivatives , are most widely used . As their complexes can generate one - , two-and three-dimensional structures .

方法结合已有的文献资料，利用生物信息学方法对家蝇AChE的序列进行分析，包括密码子偏爱性、系统发生、三维结构预测等。

Methods The sequence of AchE was , by means of bioinformatics , analyzed including codon bias , systemic genesis , predicting of three-dimentional structure by using bioinformatics .

我国大陆汉族人群HLA-Cw位点基因遗传多态性及其蛋白质三维结构模建研究

Genetic Polymorphism of HLA-Cw Locus in Chinese Mainland Han Population and Three-dimensional Structures Modeling of Its Coding Molecules

方法：采用InsightⅡ软件的分子力学和分子动力学程序首先将钙拮抗剂的结构式转化为三维结构，并进行能量优化，使得结构趋于合理。

METHODS : The structures of calcium ion antagonists were conversed from two to three dimensional structure by Insight ⅱ Program . The conversed structures were optimized to the minimum energy by the steepest descent and conjugate gradient methods .

在该方法研究基础上，结合GID软件，开发了三维结构拓扑优化软件。

On the basis of this method , by using GID software , a set of new software of three-dimensional structural topology optimization is developed .

利用SEM技术证实预处理能够明显破坏木质纤维素的三维结构，提高离子液体对纤维素的提取能力；而碱性的增强能够提高离子液体对结缕草中纤维素的溶解效率。

It was confirmed that pretreatment could significantly undermine the three-dimensional structure of lignocellulose to improve the extraction capacity of ionic liquids by SEM ; as alkaline enhanced , the efficiency of ionic liquids for cellulose dissolution from Zoysia japonica was improved .

结果WO-1生物衍生骨复合材料具有天然骨的三维结构；

Results WO 1 loaded bio derived bone complex material maintained the natural network pore system .

结合IFN的三维结构进行分析，三组模拟表位均暴露在IFN分子结构的外部，更容易被抗原呈递细胞上的抗原识别受体所识别。

Analysis on the three-dimensional structure of IFN - α 2b showed that all 3 mimetic epitopes exposed to outsides of the whole molecular , which was easy to recognize by the antigen receptor of the antigen presenting cell .

用CATIA建立三辊外螺纹斜轧机的轧制系的曲面造型和三维结构模型，运动模拟仿真，进行有限单元网格划分和分析。

CATIA is applied to build bend surface designing and three dimension frame model of rolling machine of three roller external screw slant mill , to simulate emulational movement to plot numbered cell mesh and to analysis .

采用冷冻干燥/粒子沥滤复合法制备聚己内酯（PCL）多孔支架，通过扫描电镜对支架的三维结构进行了表征，并计算了支架孔隙率。

Poly (ε - caprolactone )( PCL ) porous scaffolds are prepared by freeze-drying / particle-leaching method and characterized by scanning electronic microscope . The porosity of the scaffold is calculated by measuring the mass and volume of the scaffold .

文中采用等效折射率方法把三维结构简化为二维结构，然后分别基于高斯光束的传播和有限差分光束传播方法（FD-BPM），给出了两种对整个AWG进行全局模拟的具体方法。

The effective index method is applied to simplify an AWG structure from 3D to 2D . Two simulation methods are presented in detail based on the Gaussian beam propagation formula and the finite difference beam propagation method .

应用霍尔（A.D.Hall）理论，介绍了一种对水利水电工程建设进行系统分析的方法，并根据霍尔理论构建了水利水电工程霍尔三维结构图。

Based on A. D. Hall theory , a method for the systemic analysis on the construction of the water resources and hydropower projects is presented herein ;