interference

By means of the method of expanded even design and life table technique,the interference effect of alcohol extract of Mikania micrantha Kunth in different consistency and in different frequency on the population of brown planthopper(BPH) was studied in paddy field.

应用扩展的均匀设计与生命表技术,评价薇苷菊乙醇提取物使用浓度、次数对褐稻虱种群的干扰作用。

To observe the interference effect of different types of infectious bronchitis virus(IBV) on new-castle disease virus(NDV),both of these viruses were cocultured in chick embryo,LaSota strain of NDV diluted at 10 times was mixed with M41,HN99 of IBV respectively in different dilution and co-injected into urinary vesicle of 10 days chick embryo.

为观察鸡传染性支气管炎病毒(IBV)HN99株对新城疫病毒(NDV)增殖的干扰作用,该试验采用不同浓度的IBV标准株M41和地方株HN99与鸡新城疫病毒(NDV)分别按不同接种顺序同胚增殖,利用病毒血凝试验(HA)测定NDV的效价,观察IBV对NDV的干扰作用,从而为检测IBV地方株HN99提供方法,也为同胚增殖两种病毒提供一系列的数据参考。

With extended uniform design and IIPC(the interference index of population control),the interference effects of alcohol extracts of Eupatorium odoratum at different concentrations and application frequencies on the population of brown planthopper(BPH) were studied in paddy fields.

应用扩展的均匀设计与干扰作用控制指数,评价了飞机草乙醇提取物使用浓度、次数对褐稻虱种群的干扰作用。

Quantitative Analysis of Interference on the Limulus Test from heparin sodium;

肝素钠注射液对鲎试验干扰作用的定量分析

The experiment was conducted to study the functional response,mutual interference and space heterogeneity of Chilocorus rubidus Hope on Didesmococcus koreauus Borchs.

研究黑缘红瓢虫对朝鲜球坚蚧捕食的功能反应、干扰作用及空间异质性。

The effect of mutual interference and heterogeneity on Coccinella septempunctata was investigated.

通过系统研究，得出：１）七星瓢虫Ｃｏｃｉｎｅｌａｓｅｐｔｅｍｐｕｎｃｔａｔａ雌雄成虫在捕食过程中麦秆数越多，环境阻力越大，捕食作用率越低；２）七星瓢虫与异色瓢虫（Ｈａｒｍｏｎｉｓａｘｙｒｉｄｉｓ）捕食过程中的种间干扰作用大于两种瓢虫的种内干扰作用；３）异色瓢虫（♀）种内竞争强度Ｉ与瓢虫数Ｐ的关系为Ｉ＝０００１２＋１４０７２ｌｇＰ；异色瓢虫（♂）种内竞争强度Ｉ与Ｐ的关系为Ｉ＝０００５８＋１３９４２ｌｇＰ；七星瓢虫（♀）种内竞争强度Ｉ与Ｐ的关系为Ｉ＝－０００７２＋０７２３４ｌｇＰ。

The inteference index of population control (IIPC) were used to evaluate the interference effects of alcohol extracts from 20 species of non-preferable plants by means of life table approaches of diamondbach moth(DBM).

以干扰作用控制指数(IIPC)为评价指标,评价了20种非嗜食植物乙醇抽提物对小菜蛾实验种群的控制作用。

Fish is of important value in toxicological study and environmental risk assessment,and an ideal experimental animal for endocrine disruption study.

鱼类在毒理学研究和生态风险评价中有重要的试验价值,是研究内分泌干扰作用的理想试验动物。

The Interference Effect of TGFβ1 Small Interference RNA on the Expression of TGFβ1 in 293 Cells;

TGFβ1siRNA对293细胞合成TGFβ1的干扰作用

The interference effect of TGFβ1 short hairpin RNA on the expression of TGFβ1 in 293 cells

TGFβ1 shRNA对293细胞合成TGFβ1的干扰作用

The Influence of RNA Interference to the Excretion of TNF-α in Mice Spleen Lymphocytes;

RNA干扰作用对小鼠脾淋巴细胞分泌TNF-α的影响

Studies on the Thyroid Disturbance of Thiadiazole Fungicides in SD Rats

噻二唑类杀菌剂对大鼠甲状腺干扰作用研究

A Study on Population Dynamics in the Polluted Environment with Interference

干扰作用下环境污染中种群动力学性质的研究

Study on the Interference of siRNA on NMBR of Mice's Uterine Smooth Muscle

siRNA对子宫平滑肌细胞NMBR干扰作用的实验研究

The effects of disturbances can be offset by reactions to the disturbance.

干扰的影响可以通过对干扰的反作用来弥补。

It is possible to use a plutonium foil as a filter to remove the second-order contamination.

可用钚箔作为过滤器消除二级干扰。

Effect of RNA Interferance on WT1 Gene Expression;

RNA干扰对WT1基因表达的抑制作用

The Role of Selective Attention in Interference Control of Children;

选择性注意在儿童干扰控制中的作用

Inhibitive Effects of RNA Interference on Caspase-3 Gene Expression

RNA干扰对Caspase-3基因表达的抑制作用

Interferon is scarce and this has been a major obstacle in studying its effects.

干扰素的量是很少的，这是研究干扰素作用的主要困难所在。

Characteristics and Interactions of Recombinant Proteins of Chicken Interferons and Interferon Receptors;

鸡干扰素与干扰素受体重组蛋白的生物学特性及其相互作用

Abstract: This text starts with familiar disturbs,the reasons and effectsof the disturb will be taken apart,and relevant anti jamming measure will be introduced.

文摘:从常见的干扰入手，剖析干扰的作用机理及造成的后果，介绍相应的抗干扰措施。

The effect of arsenic sulfide combined with IFN-α on K562 cells

联合应用硫化砷和α干扰素对K562细胞的作用

Research on Interference Suppression of GSM and MAI in UWB System;

UWB系统抗GSM干扰和多用户干扰研究

③IFN α and Ara c acted synergistically in inducing cell apoptosis.

③阿糖胞苷与干扰素有协同诱导凋亡作用。

Inhibitory Effect of a Small Interfering RNA Targeting VEGF on Retinal Neovascularization in Mice;

VEGF干扰性RNA对鼠视网膜新生血管的抑制作用