此前FDA共接到因使用肝素而引起上百起不良反应和19起患者死亡报告。
The FDA has received reports of hundreds of reactions and 19 deaths of patients after taking heparin.
硅丙烯酸树脂是由硅树脂和丙烯酸单体反应而得到的产品，或是硅树脂和丙烯酸类聚合物的共混物。
Silicone acrylic resins can be either the reaction product of a silicone intermediate with acrylic monomers, or a cold blend of silicone resin and acrylic polymers.
结果表明，升高反应温度、以丙酮为共溶剂或以十二烷基硫酸钠作相转移剂均可使反应速度加快。
The results show that increasing reaction temperature, using acetone as cosolvent or sodium dodecyl sulfate as phase-transfer reagent can accelerate the reaction.
结果表明，辐射增强界面反应的方法是改善不相容聚合物共混物界面粘结的有效途径。
Results show that the method of radiation enhancing interphase reaction is an effective path for improving incompatible polymers' interphase adhesion.
探讨了催化剂、溶剂、反应温度及反应物用量等对共氧化行为的影响。
The influence of catalysts, solvents, reaction temperature, dosage of the reactants on the co-oxidation were discussed.
加入共溶剂可降低反应苛刻度。
反应共混物熔体呈假塑性流体特征。
The melt of blends exhibits the characteristics of pseudoplastic fluid.
通过对各种处理剂处理的蠕虫状石墨铸铁凝固过程的研究，共晶反应时石墨的析出过程已经明确。
Solidification process of CV graphite iron with the addition of various CV-graphitizing materials and the crystallization behavior of the graphite during the eutectic reaction was clarified.
当共情性情绪的性质与儿童自身情绪性质一致时，比不一致时更容易产生高水平的共情反应。
If the quality of empathy emotion is similar to children's self emotion, children have higher level of empathy response.
负性共情时儿童会表现出更高水平的共情反应。
Children have higher level of empathy response in the situations of negative empathy.
研究了对反应性共混条件对共混物热性能的影响。
The effect of reactive blend condition on thermal properties is also studied.
发现引发剂、交联剂、稳定剂和增塑剂等对共混物中的交联反应均有较大的影响。
It has been found that initiator, plasticizer, stabilizer, crosslinking agent and composition of blends influence significantly the crosslinking reaction.
在氩气气氛中采用固定床反应系统对合山原煤与杨木粉共热解脱硫效果进行了考察。
The mixture of raw Heshan coal and poplar powder was pyrolyzed together in a fixed-bed reactor in air atmosphere to examine the sulfur removal efficiency and the volatilization content.
脑岛会引起道德感、共情以及对音乐的情绪反应。
It helps give rise to moral intuition, empathy and the capacity to respond emotionally to music.
以过氧化二异丙苯(DCP)为引发剂，使用反应挤出机研究了不同种类聚乙烯及其共混物接枝马来酸酐的反应规律。
Taking DCP as initiator, the reaction rule of different kinds of PE and their blends grafted with MAH in a reactive extruder was studied.
另外，科研人员应继续开发和利用新型共刺激靶点及免疫抑制剂，这可能对消除记忆性T细胞的反应有关键作用。
Additionally, research efforts should continue to identify and manipulate new costimulatory targets and immunosuppressants, which may be key to abrogating memory T-cell responses.
本文还考察了不同的流场强度及不同的共混时间对聚合物反应共混的影响。
The effect of different flow field intensity and blending time on the polymer reactive blending processes was also investigated.
一种带共沸精馏分水的新型酯化反应实验装置用于合成乙酸异戊酯。
A new esterification equipment with a water separator by azeotropic rectification was used to the synthetic reaction of isopentyl acetate.
发现二氧化钛不仅对共缩聚反应具有良好的催化作用，且对提高共聚物的热稳定性亦有贡献。
It was found that titanium dioxide possesses not only good catalytic action, but also improves the thermal stability of the resulted copolymer.
研究发现，共混体系中两组分均不改变自身的反应机理，但反应速率都明显降低。
The research discovered, two components of the blend system will not change the reaction mechanism of oneself, but respond the polymerization velocity to lower than the pure system obviously.
结果表明：共混反应开始阶段，其对酯-酰胺交换反应具有较好的抑制效果。
The result showed that the graft copolymer could suppress ester-amide exchange reaction at the early stage of blending.
本文介绍了二级胺、一级胺和4 -氨基吡啶为共试剂的硝基化合物的羰基化反应情况。
In this paper carbonylation of nitro compounds with co-reagent based on secondary amine, primary amine and 4-aminopyridine is detailed.
结果表明，采用低分子量反应性化合物作相容剂，共混物的拉伸强度提高，但冲击强度无改善。
The results show that: using low molecular weight reactive compounds as compatibilizers, the tensile strength of the blends is raised, but the impact strength is not improve.
已有研究表明，共刺激分子的表达与同种异体移植排斥反应有关。
It has been showed that the expressions of costimulatory molecules are associated with xero organ transplantation rejection.
共12点的计划旨在推进全球432个核反应堆的安全控制，提高监管部门的标准和独立性。
The 12-point programme was aimed to promote safety controls in the world's 432 nuclear reactors, and to improve standards and independence of supervisory authorities.
以CO氧化为探针反应，考察了不同制备方法对CO氧化性能影响，结果表明共浸法制备的各催化剂其活性明显优于连续浸渍法。
Influences of different preparation methods on CO oxidation have been studied. It was found that catalysts prepared by co-impregnation method were superior to those of the sequential one.
加入催化剂所引起的酯交换反应改变了共混物的结构，使共混物的力学性能有所下降。
The transesterification, caused by the addition of catalyst, affects the structure of blends and the mechanical properties of blends decrease.
通过批式反应考察了丙烯甲烷共氧化过程合成环氧丙烷的可能性。
Batch experiments were performed to explore the possibility of producing epoxypropane by a cooxidation process.
通过批式反应考察了丙烯甲烷共氧化过程合成环氧丙烷的可能性。
Batch experiments were performed to explore the possibility of producing epoxypropane by a cooxidation process.
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