1、

The silk fibroin peptide and the SFP/ PEG compound all have antibacterial effects to Staphylococcus aureus and E.coli.

抑菌性实验结果显示,纳米丝素蛋白肽在反应前后,均对大肠杆菌和金黄色葡萄球菌有一定的抑菌效果。

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2、

Experimental results show that when the polymer concentration is constant the induced phase separation factors of the casting solution will be changed, while adding additives polyethylene glycol ( PEG) with three molecular weight in different quality concentration.

实验表明,在聚合物浓度不变的情况下,共混体系中加入不同质量浓度的三种分子量的添加剂聚乙二醇(PEG)后,铸膜液在凝胶浴中成膜的相分离因素会发生改变。

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3、

Trichloroethylene and tetrachloroethylene in environmental air were determined directly by gas chromatography, with taking 5% PEG-6000 as fixed liquid and 6201 as carrier, then to isolate by stuffing column and to detect by electron capture detector.

应用气相色谱法以5%PEG-6000为固定液、6201为担体填充柱分离,电子捕获检测器检测,直接进样测定环境空气中三氯乙烯和四氯乙烯。

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4、

Poly ( vinyl alcohol)( PVA) was mixed with poly ( ethylene glycol)( PEG) and then cross-linked by tetraethoxysilane ( TEOS) to prepare organic-inorganic hybrid membranes.

以聚乙烯醇(PVA)与聚乙二醇(PEG)共混,并与正硅酸乙酯(TEOS)进行交联反应制备杂化膜。

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5、

Speaking at a press briefing organised by the foreign ministry, Mr Ba said the current peg was a temporary emergency measure that would be abolished at some point.

巴曙松在中国外交部举行的一个媒体吹风会上表示,盯住汇率机制是一项临时的紧急措施,将在某个时候废除。

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6、

But excess PEG will reduce the tensile strength and elongation of copper foil at high temperature.

同时能光滑尖锥状晶粒的峰尖,避免粗糙过度,但PEG过量会降低铜箔高温抗拉强度和延伸率。

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7、

In this sort of nanoparticle probes, the long PEG chain provide steric stabilization to the probes so that they could survive in adverse conditions; whereas, its terminal carboxyl group could bind target entity, which imparts detection/ recognization functionality to the probes.

其中,聚乙二醇高分子链为探针空间稳定,使之可以耐受较苛性的条件;其端位的羧基可与抗体等靶向实体结合,从而赋予探针检测识别功能。

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8、

Aggregation Properties of Inorganic Electrolyte/ SDS/ PEG Ternary System

无机电解质/SDS/PEG三元体系的聚集特性

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9、

Well-dispersed copper acetamide sulfide nanorods were prepared by means of the solid-state reaction of copper acetate and thioacetamide in the presence of surfactant PEG-400 at a low heating temperature.

在表面活性剂PEG-400存在的条件下,以醋酸铜和硫代乙酰胺为原料,利用低热固相化学反应,一步制备出分散均匀的硫化铜纳米棒。

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10、

Growth and ionic absorption and distribution in Salicornia europaea, Aloe vera and Helianthus annuus seedlings exposed to different NaCl and polyethylene glycol 6000 ( PEG 6000) concentrations were studied.

研究了NaCl和聚乙二醇6000(PEG6000)处理对海蓬子、芦荟、向日葵幼苗生长及其离子吸收和分配的效应。

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11、

Addition of small amount of non-ionic surfactants improves the thixotropism and stability of alumina slurry, and the coating rate of washcoat, in which PEG-2000 has the best effect. 2.

非离子型表面活性剂的添加能够改善氧化铝浆料的触变性,提高浆料的稳定性以及涂层的上载率,其中PEG-2000的效果最好。

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12、

The preliminary results in this study suggested that macrophage cells were not activated by PEG-PCL nanoparticles.

本研究中的初步的结果显示巨噬细胞并未被PEG-PCL奈米颗粒所活化.

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13、

Ss-PEG modification can enhance the half-life and stability of rhIL-6. ss-PEG-rhIL-6 may be a potential candidate for thrombopoietic agent.

ss-PEG修饰可提高rhIL-6的半衰期和稳定性,ss-PEG-rhIL-6是一种很有潜力的促血小板增殖药物。

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14、

The PEG-10000 was selected from seven stationary liquid.

通过对七种固定液和多种载体的选择比较,选取了适合于DEC测定的固定液和载体,即PEG-10000和301釉化担体。

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15、

The results showed that the PEG content increased with prolongation of reaction time, with rise of reaction temperature.

结果表明,交联型吸水膨胀弹性体中PEG含量随反应时间的延长、反应温度的升高而增大。

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16、

Most scientific estimates peg extinction at 40000 years ago, though it's possible they could have survived to as recently as 7000 years ago.

很多科学家猜测沃那比蛇灭绝于4万年前,然而另一种猜测则宣称沃那比蛇可能灭绝于约7千年前。

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18、

The result show that the introduction of PEG, a hydrophile component can enhance the moisture absorption ability of synthetic leather.

结果表明亲水基团PEG的引入可以提高合成革吸湿透气性能。

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19、

The production of hairdressing scissors which are produced by a metal injection moulding route, using a 440 type hardenable stainless steel powder and a PEG/ PMMA composite binder system has been investigated.

用金属粉末注射成型的方法制备高硬度合金剪刀,其喂料使用440型不锈钢粉末和PEG/PMMA复合粘结剂制成。

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20、

The pressure injection peg at peg end is injection serosity around pile toe and pile tip to consolidate soil around pile toe and pile tip, and form a enlarge head which carrying capacity was higher than original soil layer, so that can improve carrying capacity of pile.

桩端压力注浆桩主要是通过向桩底及桩端周围注入浆液,加固桩底及桩端周围的土体,形成一个具有高于原土层承载力的扩大头,从而提高桩的承载力。

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