进行中的

Gingerols in ginger oleoresin were separated by AB8 macroporous adsorption resin and silica gel column chromatography. The samples were characterized by the gas chromatography-mass spectrometry method.The peak area normalization method was used to determine the relative percentage of the components and the rate of accumulation of gingerol was determined by contrasting with gingerol standard samples. The results showed that gingerols was concentrated on the 3rd and the 4th parts.

采用硅胶柱层析和AB8大孔树脂吸脱附两种方法分离姜油树脂中的姜酚，采用气相色谱-质谱(gas chromatography-mass spectrometry， GC-MS)对分离样品进行表征，用峰面积归一化法对测试样品的气相色谱-质谱结果进行分析，确定了分离样品中各组分的相对峰面积百分比。

Internal transcribed sequences of ribosomal DNA of 36 species wereanalyzed to reconstruct the phologeny of Heracleum and its related genera using themaximum parsimony, neighboring-joint and maximum likelihood methods inPAUP4.0b10, respectively.

选取独活属7种植物测取核rDNA中的ITS基因序列，结合GenBank已有的本属5种和邻近属24种植物的ITS序列，用PAUP4.0b10软件中的最大简约法、邻接法和最大似然法分别进行分析，从而对独活属及其近属进行了系统发育重建。

Methods A microanatomical study was conducted in 50 sides specimens for designing and using middle fossa epidural approach.A retrospective contract review of 98 patients with TN treated via intradural or epidural approach (1978～1997)was undertaken.

在50侧尸体头标本上进行中颅底显微解剖研究，设计硬膜外手术方案，并对我科经硬膜内入路和硬膜外入路治疗的98例(1978～1997)三叉神经瘤病例进行回顾性对比分析。

Inula japonica、Solanum septemlobum、Clematis heracleifolia、Potentilla chinensis's florescence appear in August (the 2008 Olympic time) and Dendranthema lavandulifolium var.seticuspe's florescence appear around 1st October.

3对10种植物进行了盆栽干旱胁迫处理并测定了相关生理生化指标，通过植物在干旱胁迫中的实际表现情况，并结合离体叶片失水速率、叶片解剖结构等进行了综合分析。

Instrumental neutron activation analysis was used to determine 33 elements in petal and pedicel of Saussurea involucrate from five different growing places and 14elements in surface laper and nucleus of nstural pearl.

用仪器中子活化法测定了5种不同产地的雪莲花和花茎中的33种元素，对其不同产地和不同生长部位的元素含量进行了比较；还测定了天然珍珠、珍珠层粉及珍珠核中I、Fe、Zn等14种元素，对不同部位的元素含量进行了比较分析。

The hydrogen precipitation of different metals, platinum, lead, nickel, iron and titanium, were discussed in different pH value and current density. By using Cyclic Voltammetry to study the reduction reaction, copper, titanium, lead, Ti/PbO2 and Ti/MnO2 as cathode respectively, it is proved that sodium metaborate can be electrochemically reduced to sodium borohydride. The kinetic parameters and fractal dimension of these electrode, graphite, lead iron Ti/PbO2 and Ti/MnOa etc, will be researched.

采用循环伏安法，分别以铜、钛、铅、钛、Ti／PbO_2和Ti／MnO_2作为阴极，对该反应进行实验研究，证实了偏硼酸钠电化学还原制各硼氢化钠的可能性；分别对石墨、铅、铁、Ti／PbO_2和Ti／MnO_2等电极在本实验体系中的电极动力学参数(a，b，i_0)及分形维数进行了讨论，认为Ti／PbO_2为该体系中的最佳电极材太原理工大学硕士研究生学位论文料。

The early development periods and characteristics of snail Thais luteostoma were described under microphotography. The oocysts had average height of 7.33 mm, with 165 eggs on the average.

对黄口荔枝螺Thais luteostoma早期发育进行了研究，详细记录了其早期发育过程中的发育时间与特征，并对各阶段进行显微摄像。

The antioxidant activity of the lipid-soluble epigallocatechin-3-O-gallate-4'- myristate in soybean salad oil were investigated and compared in AOM t.

通过酰化反应得到EGCG肉豆蔻酸酯，利用高速逆流色谱对反应产物进行分离和纯化，并进行了元素分析、MS和1H-NMR等表征，同时用活性氧法考察了其在大豆色拉油中的抗氧化活性。

Moreover, the actual allele frequency of most varieties deviates far from Hardy-Weinberg equilibrium. All PPB、na 、I、h、Gi and Fst have proved to be the references to elucidate that ISSR is a most powerful tool to analyze genetic diversity, compared with the RAPD marker and the allozyme marker is less strong ordinally. We could divided the 70 samples into A, B, C, D and E five groups using three methods according to genetic distance clustering. There is a bit displacement for few varieties in different clustering maps, but the most are similar to morphological analysis despite that there is still a great difference among cultivars in the same one group. The above results imply that the three methods have the different sensitivity and resolution in genetic distance analysis of close varieties. The Mantel test indicates that the results from the three kinds of markers have the significant correlation, which demonstrates that the number of the used three kinds of markers is enough to exactly detect the diversity of all 70 samples to ideal extent. And these methods can be used to evaluate the diversity of the whole group using the miscellaneous samples instead of the individual sample, of the Gerbera jamesonii are mainly from tissue culture plants. In conclusion, the above study results provide a reference for the application of three kinds of molecular markers to molecular marker-assisted breeding of flower. 2. The genetic diversity among the eight introduced cut-flower varieties of Ranunculus asiatica was analyzed by the ISSR markers. Based on the genetic clustering tree, all the colorful flower varieties are clustered into one group, and the white flower varieties into another group. Moreover, among the former group the yellow flower varieties are clustered into one sub-group, and the reddish flower varieties, such as rose color, pink, nacarat, are clusetered into another sub-group.

由三种分子标记的分析结果可以看出，等位基因平均值、观察杂合度、Fis值、Fit值皆较高，表明非洲菊等位基因较丰富，杂合基因偏多，且绝大部份品种的实际等位基因频率在品种内偏离了Hardy-Weinberg equilibrium；PP8、na、Ⅰ、h、Gi及Fst皆表明，ISSR检测遗传多样性的能力最强，其次是RAPD，等位酶最低；根据遗传距离进行聚类，三种方法都把70个品种分成A、B、C、D、E五个大组，每一组中除少数品种发生位移外，大部份品种分类结果相似，且与形态分析结果有相似性，但在每一组中，品种间的聚类差别较大，表明这三种方法在近距离品种间检测遗传变异时灵敏度及分辨力不同；Mantel检测表明，三种标记的分析结果有显著相关性，表明所用的三种分子方法的标记数量已经可以相对无偏地检测到70个品种间遗传变异；非洲菊为组培苗，三种标记的检测结果皆表明，混合样品可以作为个体样品的代表，对整个居群的遗传多样性进行评价；这些研究结果可为三种分子标记方法在花卉分子辅助育种中的进一步应用提供借鉴。

The text was divided into five parts: The basic conception of narratology applicability of narrative theory in television advertisiment research was explained in the first chapter; television advertisiment was researched on four aspects: the entity of narratory、the display mode of storied advertisiment、the analysis of live broadcast and word of narrative advertisiment in the second chapter; narrative research on the symbol mode of television advertisiment such as montages and voices et cetera was made in the third chapter; television advertisiment was analyzed by signifier and signified of advertisiment as well as narrative technique in desire and implementation in the fourth chapter; the relationship of narrative prototype and adoption in television advertisiment was discussed on several aspects such as circumstances prototype、ideological prototype and person prototype et cetera in the fifth chapter.

本文正文共分五个部分展开：第一章阐释叙事学的基本概念以及叙事理论对电视广告研究的适用性；第二章从叙事的本质、广告故事化的表现形式、广告叙事的时况和话语分析四个方面研究电视广告并尝试建构一个电视广告叙事学的研究模式；第三章对电视广告中的画面和声音等符号形式进行叙事学研究；第四章从广告中的能指和所指、愿望和实现的叙事技巧对电视广告进行分析；第五章从情节原型、意识形态原型、人物原型等方面探讨电视广告中叙事原型与叙事接受的关系，同时探讨电视广告的陌生化表达方式。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。