标记

To fine mapping the resistance gene, STS markers weredesigned using some RFLP probes and ESTs mapped on the long arm of chromsome 5ALto densify markers on the chromosome region surrounding mlm404, and the STS markermore closely linked to mlm404, MAG1493, was identified.

为了精细定位该基因，我们用5AL的RFLP探针和EST开发的STS标记丰富了mlm404附近的标记密度，发现了与其更为紧密连锁的STS标记MAG1493.mlm404与大麦抗白粉病基因Mlo直系同源基因TmMlo紧密连锁，遗传距离为1.0 cM。

In 23 accessions 47 RAPD characteristic markers were amplified with 19 primers, and 36 common characteristic RAPD marker within two cultivars or lines were amplified in 34 accessions with 17 primers. The 34 accessions of Fujian emblic germplasm were divided into 2 group by clustering analysis with ED method: one from huian and the other from putian.

同时，获得了19个引物对23份材料扩增的RAPD特征标记47个，17个引物在36对材料上共扩增出36个共享特征RAPD标记；采用ED法进行RAPD标记的聚类分析则可将福建34份余甘子遗传资源明显划分为惠安余甘和莆田余甘两大类。

Hyper Gurl: Will analyze meta tags, keyword density, load time, page size, title meta tag relevancy, description meta tag relevancy and keywords meta tag relevancy.

超Gurl：将分析meta标签，关键字密度，加载时间，页面大小，标题元标记的相关性，描述元标记的相关性和关键字元标记的相关性。

The average percentage of polymorphic bands are 72.06% for ISSR and 66.67% for RAPD respectively. The genetic diversity of ginkgo revealed by ISSR (the average effective number of alleles is 1.8780, the average Nei"s gene diversity is 0.4652, and the average Shannon"s information index is 0.6574) are all higher than those by RAPD (the average effective number of alleles is 1.7842, the average Nei"s gene diversity is 0.4317, and the average Shannon"s information index is 0.6211), while the standard errors of the parameters estimated by ISSR were lower. Therefore, ISSR molecular markers are more suited than RAPD molecular markers when testing the genetic diversity of ginkgo populations and determining the genetic relationship of among populations or among individuals which are much similar hereditarily.

本文应用RAPD和ISSR两种分子标记技术，选取中国5个可能的野生银杏居群共计75个样品，对其遗传多样性进行了研究，得出以下结论：(1)用筛选出的12个RAPD引物和10个ISSR引物进行PCR扩增，分别扩增出65条和68条重复性高、清晰的条带，多态性位点百分率分别66.67%和72.06%，ISSR揭示的银杏遗传多样性(平均有效等位基因数目为1.8780，平均基因多样度为0.4652，平均信息指数为0.6574)高于RAPD所得到的结果(平均有效等位基因数目为1.7842，平均基因多样度为0.4317，平均信息指数为0.6211)，其所估算参数的标准差要低于RAPD所估算出的值，因此，在研究亲缘关系非常近的银杏物种的遗传多样性并试图确定居群间或个体间的遗传关系时，ISSR分子标记技术比RAPD分子标记技术更为合适。

Extensible Markup Language ,or XML, is also derived from SGML,,However, unlike HTML,XML uses markup tags to describe the meaning, or semantics, of the text ,rather than its display characteristics, XML offers businesses hope for a common language that they will be able to use to describe products, services, and even business processes to ech other in common, shared databases, XML could help companies dramatically reduce the costs of handling intercompany information flows

可扩展标记语言，或XML ，也是来自SGML的，，但是，不同的HTML ， XML的使用标记来描述标记的含义，或语义，文字，而不是其显示的特点， XML的企业希望提供一个共同的语言他们将能够使用说明的产品，服务，甚至业务流程，舍其他共同语言，共同的数据库， XML的可帮助企业大幅度降低处理公司内部的信息流动的成本

A polar sensitive probe with selective marks prepared by the invention can be used for compounds comprising mercapto. Owning to the introduction of the maleimide group, the probe can be used for the measurement and research of marks of biomacromolecules that comprise the mercapto and adjacent regional polarity change situations of the mercapto, in particular to the research of the selective marks of the mercapto and the adjacent regional polarity change situations of the mercapto in protein.

本发明制备出一种能够用于含有巯基的化合物的选择性标记的极性敏感探针，该探针由于马来酰亚胺基团的引入，可以用于含有巯基的生物大分子的标记及巯基附近区域极性变化情况的测定和研究，特别是蛋白质中巯基的选择性标记和巯基附近极性变化情况的研究。

This method conformed the following conditions: spleen phosphodiesterase and micrococcal nulcease for digesting reagent and the concentration, temperature and digesting time of the two enzymes;the components of p32-post label alleviant and labeling time;the concentration of p1 nuclease; the concentration of T4 polynucleotide kinase for catalysing and labeling reagent;the components of bidirectional spreader and the spreading time ,etc.

确定了采用脾磷酸二酯酶和微球菌核酸酶消化底物以及两种酶的使用浓度、温度及消化时间；确定了P32标记缓冲液的主要成分及标记时间；确定了P1核酸酶的浓度；确定了T4多核苷酸激酶催化标记底物的浓度；确定了双向展开剂的主要成分及展开时间等。

Further study of the interaction between NodD and naringenin by FRET technology is underway.

通过对naringenin分子上六个不同位点，不同性质，长度连接链以及母体和荧光团之间两种连接方式的11个荧光标记物的合成以及生物活性评价，我们找到了一个荧光标记物，它保留了野生型naringenin约20％的活性，并将其用于根瘤菌固氮过程的研究，发现该荧光标记物能够顺利进入根瘤菌活细胞中，为下一步通过FRET技术研究naringenin和NodD蛋白之间的相互作用打下了基础。

Following small injections into the rostral part (namely the dysgranularfield, DI) of the insulpr cortex, retrogradely labeled neuronswere primarily in the parvicellular ventroposterior medial nucleus of the thalamus, the "waist" area of the PBN.

标记细胞有卵圆形、梭形和不规则形，大小平均15u。将HRP注入岛皮质后都，标记细胞见于VPLpc和PBN：VPLpc的标记细胞多位于其中间部，密度较低，以圆形卵圆形细胞为主，梭形和三角形细胞较少见。

1D-SDS-PAGE eletrophoresis and molecular markers were employed to survey the Waxy proteins and Waxy genes in 312 winter wheat cultivars and lines from Chinese winter wheat and U.S.A. and Austrilia, 60 lines selected from the cross of Baihuomai and Norin 67 which was detected preliminarily to be waxy wheat with Iodine-dyeing-seed-section , 120 F2 plants from cross of Lu935031(Jimai19) and Yumai 47 . Amylose content and RVA properties were also recorded. The major results were presented below:1 The components of waxy protein subunits could be detected precisely by 1D-SDS-PAG Eelectro- phoresis.

以国内外冬播小麦品种312份、从白火麦×Norin 67中选育出经碘染籽粒剖面初步鉴定为糯性小麦的品系60份以及鲁935031×豫麦47的F2代120个单株为材料，利用1D-SDS-PAGE电泳技术研究了Waxy蛋白亚基组成，并利用分子标记检测了相应Waxy基因；检测了部分材料的直链淀粉含量和RVA特性等，分析了国内主要麦区小麦淀粉特性；结合生化标记、分子标记和淀粉特性三者各自的优势，探讨了快速、准确、简便筛选具有优良淀粉品质的小麦资源和品种的途径。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。