Position effect

Four types errors show different position effect .

四种错误类型表现出不同的位置效应。

Primary Result of " Position effect " on Transgene Expression in Transgenic Rice

水稻中转基因表达的位置效应初报

Simply method to judge fixed position effect of replacement base on the benzene

苯环上取代基定位效应的简易判定法

A serial position effect was found when the non speech related marking methods were used .

采用非言语相关标记时，链接词在句中的位置显著影响其检测率。

This primary result indicated that the position effect is an important factor for plant transgene expression .

该结果揭示了植物转基因表达的位置效应。

A study of the position effect in cold bending test of hot rolled ribbed bar

热轧带肋钢筋冷弯试验位置效应的研究

The conditions for forming eccentric shafts with cross wedge rolling and the phase position effect

楔横轧成形偏心件的条件与相位效应

Postion - Dependent Silencing of Plant Trans gene s and Position Effect

植物转基因位置依赖性沉默与位置效应

Telomere Position Effect and Human Senescence

端粒位置效应与人类衰老

Position Effect of Ag_2 Doped in Cubic Silver Bromide Emulsions

溴化银乳剂中Ag2掺杂的位置效应研究

Genetic Mapping and Position Effect of Rice T-DNA Integration Genetic Analysis and Gene Mapping of a Rice Multi-pistil Mutant

水稻T-DNA整合的遗传定位与位置效应一个水稻多子房突变体的遗传分析与基因定位

Effects of calcium on the position effect and IAA content of the leaf stalks from Pinellia ternata

钙离子对半夏叶柄珠芽位置效应及其生长素含量的影响

The Position Effect of Substituent on Non-protected Fluid Room Temperature Phosphorescence of Naphthylamine Sulfonate

氨基萘磺酸盐无保护流体室温燐光的取代基位置效应

Gene silencing can be divided into two types : position effect and homology dependent gene silencing ( HdGS ) .

基因沉默大体可以分为两类：位置效应引起的基因沉默和同源依赖的基因沉默。

The second is the school moral quality education work was ignored , school cannot play the main position effect in moral quality education about The Rural Left-behind Children .

其次是学校道德素质教育工作忽视，不能发挥农村留守儿童道德素质教育主阵地的作用。

Computer simulations of the model were performed in mimicking psychological experiments of the serial position effect of free recall and the chunking Chinese words .

相应于自由回忆序列位置效应和汉字组块两个心理学实验，对模型做了计算机仿真。

MENTAL EFFECTS of transitive inference , mainly include end-anchoring effect , translation effect , directional effect , serial position effect , and symbolic distance effect .

传递性推理的心理效应主要包括端点锚定效应、系列位置效应、符号距离效应、一致性效应、转换效应、方向效应。

Transgene expression is closely correlated with the integration sites of transgenes in the plant genome , which is termed as position effect .

植物转基因表达与转基因在植物染色体上的整合位点息息相关，即转基因表达的位置效应。

A " position effect " usually occurs in cold bending test of ribbed steel bars , when the bending mandrel is misaligned with the bar surface .

冷弯试验时，钢筋表面相对弯芯放置位置不同，钢筋的变形部位将产生位置效应。

The results showed that the recency effect of the serial position effect was sensitive to the changing of time , and the recency effect belonged to absolute memory .

结果说明，系列位置曲线的近因部分对时间变化更为敏感，表现为绝对记忆的性质。

By now mainly clinical anti-pregnancy drugs are steroid-compound ones which having high position effect and always belonging to inhibiting-ovulation durgs .

目前临床抗生育药物主要是甾体合成药，作用位点高且多系抗排卵药物，对机体内分泌有一定的干扰。而中草药则具有特有的天然疗效，作用位点低，副作用小等特点；

The Serial Position Effect and Its Age-related Changes in the Picture and Word Recall One of the Serial Studies on Grammar of Chinese Classic Poems & A Study on Word Order

图、词回忆中的序列位置效应及其年龄变化规律古典诗歌语法的语序研究

Preliminary evidence was obtained to prove the action of the position effect which has no relation to developmental phase on the grafts . A concept of positional information memory was proposed .

提供了与发育阶段无关的位置效应在嫁接中具有作用的初步证据，提出了位置信息记忆的概念。

In addition , telomeres have special phenomena : the expression of genes near telomeres are silenced by telomere position effect ( TPE ) originally found in yeast .

另外，端粒中存在一种特殊的现象：端粒位置效应，它首先在酵母中发现，表现为靠近端粒序列附近的基因表达因端粒的位置效应而沉默。

To shield the transgene from the affection of chromosomal position effect and improve its expression efficiency , another cHS4 insulator was inserted into the upstream of transgene cassette .

为提高转基因的表达效率，在转基因盒的上游亦插入绝缘子元件；

Hardwood cutting rooting of Qinghai spruce exist age effect and position effect , hardwood cutting rooting rate and root effect index of Qinghai spruce both are increasing with mother-plants aged increase ;

青海云杉硬枝插条生根存在年龄效应和位置效应，青海云杉硬枝插条生根率和根系效果指数均随母株年龄的增大而降低；

Conclusion Application mini titanium board regular treatment condylar process fracture , operation may reach dissect type reset , firmly position effect reliability , short period feasible make jaw function , it is the method of a kind of worth-while popularization .

结论：应用微型钛板内固定治疗髁突骨折，手术可达到解剖式复位，固位效果可靠，短期内可行使下颌功能，是一种值得推广的方法。

It has been reported that this insulator could regulate gene expression by establishing higher-order domains of chromatin structure and blocking the interference of nearby enhancers or repressors , thus became one of the best candidates for protection against position effect .

研究表明gypsy绝缘子可以通过建立高级染色质结构域，并阻断邻近增强子或抑制子的影响来调控基因的表达，因此，gypsy绝缘子是克服位置效应的理想元件。

On the Position and Effect of Moral Education in the Quality Education

论德育在素质教育中的地位和作用

On the Position and Effect of Higher Agricultural Education at the New Time

新时期对高等农业教育地位与作用的认识