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More levels of nano-SiO〓 lead to larger particle size. An increase in polymerization reaction temperature causes the decrease in coagulum and increase in viscosity and particle size, and the nano-SiO〓 has same effects at certain temperature. When the levels of hydrophilic monomer acrylic acid and hydroxylethyl methacrylate in core composite are increased, the particle size of emulsifier-free emulsion decreases, in spite of the presence of nano-SiO〓.

无皂乳液具有单分散性好、表面洁净、成本低廉、不影响产品性能的特点,首次研究了含或不含纳米粒子的含羟基和羧基的丙烯酸无皂乳液聚合,发现含或不含纳米粒子的无皂乳液聚合后的粒子粒径较大,具有单分散性;较多的纳米粒子导致较大的乳液粒径;反应温度升高,凝聚物含量下降,而乳液粘度和乳胶粒粒径增加,在相同的反应温度下,纳米粒子降低了聚合过程中的凝聚物含量,增加了乳液聚合物的粘度和粒径;不论纳米粒子是否存在,当无皂乳液核组成中亲水单体AA和HEMA用量增加时,乳胶粒粒径均减少。

The region between the circular brown band generated by cell lipid exosmosis and the band of the wound in the non-transgenic cotton Z35's leaves, is wider than that of the transgenic cotton T-34's leaves, and no micro-HR was found in Z35, the intensity of leaves wilting is much serious, by contrast, micro BR was found around the wound region within the transgenic cotton leaves inoculated with the pathogen, but the micro-HR was not found in the transgenic cotton treated with water and around wound region of non-transgenic cotton Z35 leaves which showed that there was micro-HR defence in transgenic hpa1xoo cotton.

棉花黄萎病菌侵染叶片后,非转基因棉花叶部伤口周围细胞无微过敏性反应,受病原菌侵染的叶片萎蔫程度较重;转hpa1xoo基因棉花叶部伤口周围细胞有微过敏反应,叶部刺伤处仅有较小的坏死斑,且不相连,发病较轻,而清水处理的转基因棉花与非转基因棉花叶片中伤口周围均无微过敏反应,说明病原菌侵染诱导转hpa1xoo基因棉花产生微过敏防御反应,转hpa1xoo基因棉花较非转基因棉花有较强的抗病性。

In this section, we focused on the investigation of the condensation, Michael reaction of different aromatic aldehyde with different aryl substituted ketones under solvent-free and PTC conditions, obtained polysubstitutedcyclohexanol derivatives in mordent yield when using TBAB as the catalyst.

通过实验发现,TBAB对该反应具有良好的促进作用,使在液相中需十几个小时甚至几十个小时才能完成的反应,在无溶剂条件下几分钟就可完成,并且使液相中两步完成的反应,而在无溶剂条件下一步就可完成,且产率优良。

ResultsPe Min Kam Wan, Lam Kam Sang Nasalin and Wo Chun Tong clearly inhibited PCA in mice and reduced histamine release from rat mast cells induced by compound 48/80. But,Sinuwell did not affect the PCA. In addition, the ethanol extracts from Senecio scandens, Selaginella tamariscina and Xanthium sibiricum significantly inhibited PCA in mice, but the extracts from Angelica dahurica, Magnolia liliflora and Cassia tora failed to affect it.

结果速效鼻敏感丸、林金生鼻敏清胶囊及和春堂鼻敏清片明显抑制小鼠异种被动皮肤过敏反应,减少compound 48/80诱导的组胺释放,而速效鼻敏素胶囊对被动皮肤过敏反应无明显影响;速效鼻敏感丸及和春堂鼻敏清片主要组成药物九里明、卷柏和苍耳子显著抑制小鼠异种被动皮肤过敏反应,而白芷、辛夷和决明子无明显作用。

Chapter three: The studies of zinc dust assisted the green carbonyl olefination under thesolvent-free conditions.

第三章:锌粉促进无溶剂下羰基化合物的绿色烯基化反应研究该部分首次研究了在TMSiCl存在下,无溶剂非催化条件下,锌粉促进溴化苄与羰基化合物的烯基化反应,发现在无溶剂锌粉促进下,可以将羰基化合物立体选择性

Results showed:(1) The airway responsiveness of smoke control group was higher than that of normal control group, the airway responsiveness of smoke + exercise group was lower than that of smoke control group;(2) Plasma level of cortisol determined immediately after exercise was higher than that determined before exercise, no significant difference occurs between that determined next day morning after all exercise finished in contrast to that determined before exercise;(3) HE staining showed, there was severe chronic pulmonary inflammatory response in smoke control group, which was reduced in the smoke + exercise group;(4) chronic cigarette smoke downregulated the protein and mRNA expression of BKca in smooth muscles of bronchi and bronchioli, exercise increased the mRNA expression of BKca;(5) chronic cigarette smoke downregulated the protein and mRNA expression of Kv1. 5 in smooth muscles of bronchi and bronchioli, exercise increased both the protein and mRNA expression of Kv1. 5 in contrast to smoke control group in bronchioli and did not effect the expression of Kv1. 5 in bronchi;(6) chronic cigarette smoke induced upregulation of FIZZ1/RELMα in bronchial smooth muscle cells, exercise decreased these effect.

结果:(1)吸烟对照组的气道反应性明显增高,吸烟加运动应激可明显降低大鼠的气道反应性;(2)吸烟运动组运动后血浆皮质醇浓度明显高于运动前,但全部运动结束后次日晨测定的血浆皮质醇浓度与运动前无明显差异;(3)HE染色显示,吸烟对照组肺组织出现明显的慢性炎症反应,吸烟加运动应激组比吸烟对照组炎症反应轻;(4)慢性吸烟可降低大鼠大气道和小气道BKca mRNA和蛋白表达,而吸烟加运动应激可使BKca mRNA表达上调,但对小气道的蛋白表达无影响;(5)慢性吸烟可降低大鼠大气道和小气道Kv1.5蛋白和mRNA表达,在小气道吸烟加运动应激可减轻这种作用,大气道则无作用;(6)吸烟使支气管平滑肌的FIZZ1/RELMα蛋白表达明显增强,而吸烟加运动组的RELMα蛋白及mRNA均明显减弱。

The unit of radioreaction in ethmoidal sinus was ethmoidal cell. Several ethmoidal sinus cells were fused to patch in severe cases. The radioreactions in ethmoidal sinus, maxillary sinus and sphenoidal sinus were seen within three months, after three months and after one year respectively. And nasal sinus radioreactions of most cases were not absorbed spontaneously after one year. When the two kinds of radiotherapies were equal in dosing level, there was no obvious difference between them in respect to the radioreaction of accessory sinus, but when the dosing level was above 3182GBq, the radioreaction of accessory sinus was remarkably increased, compared with those caused by lower-dose radiotherapies.

筛窦放射反应以筛窦小房为单位,重者也可以多个小房融合成片状;筛窦的放射反应在放疗后3个月内即可出现,上颌窦常在3个月以后出现放射反应,而蝶窦一般在放疗后1年以后才出现;大多数病例副鼻窦放射反应在1年以后难以自动吸收、消退;两种方法放疗剂量相同时所致副鼻窦放射反应无明显差别,但放疗剂量在3182 GBq以上时所致副鼻窦放射反应较其它放疗剂量时明显增高。

The incidence of nausea and vomiting, dizziness in aripiprazole group were significantly different form risperidone group (x2=20.397,p.001; x2=10.557,p.01), but that of menoxenia, eps and increasing in weight in aripiprazole group were lower than in risperidone (x2=11.81-102.29,p.05), the other side effects were not significantly different.conclusions: aripiprazole difference from risperidone is in side effects, but not in therapeutic effects.

阿立哌唑组的恶心呕吐、头晕头昏不良反应比利培酮组多,差异具有显著性(x2=20.397,p.05;x2=10.557,p.05),利培酮组的月经紊乱、体重增加、锥体外系反应等不良反应均比阿立哌唑组多,差异具有显著性(x2=11.81-102.29, p均。05),其余不良反应均无显著性差异。结论:虽然阿立哌唑与利培酮在平均8周左右的疗效无显著性差异,但不良反应却有显著不同。

In this paper, as a typical lewis acid, anhydrous aluminum (AlCl_3) was used as the catalyst to get PP/PS blends compatibilized by in-situ Fridel-Crafts alkylation. The effects on PP and PS components of AlCl_3 were investigated first, mainly by rheology, including steady rheology method and dynamic rheology method. Then the in-situ reactions in PP/PS alloys under different conditions were executed and studied in detail by selective Soxhlet solvent extraction. And at the same time, the evolutions of phase structures of PP/PS and the resulted PP/PS/AlCl_3 alloys were investigated by SEM and SALS. The steady and dynamic rheological behaviors of in-situ compatibilized PP/PS alloys were obtained systematically.

本文选用典型路易斯酸无水氯化铝(AlCl_3)作为催化剂,利用烷基化反应机理,对PP/PS合金直接进行原位催化反应增容,以流变学方法(包括静态流变和动态流变学方法)为主,详细探讨无水AlCl_3对PP/PS合金体系中PP和PS两组分的影响,并在此基础上进一步系统研究无水AlCl_3原位催化增容PP/PS合金的相结构演变及增容反应特征,然后对不同原位催化增容条件下获得增容合金材料的流变行为特征作了深入探讨。

Health children (aged 1~6.5 years ) who had no medical history of chickenpox were immunized with VZV live vaccine prepared with Beijing Strain, and the adverse rections of 200 of the 1056 were observed.

接种1~6.5岁无水痘病史的健康儿童1056人,对其中的200人进行了副反应观察,除4人注射局部有轻微的红晕反应外,无其它反应或不适。

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Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气,收缩臀部肌肉;拱起身体,尽量抬起头来,右腿伸直朝向天花板(膝微屈,以避免肌肉紧张)。

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However, to get a true quote, you will need to provide detailed personal and financial information.

然而,要让一个真正的引用,你需要提供详细的个人和财务信息。