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The results showed that a red-shift of the maximum absorption took place when the delocalization of the π electrons in the organic molecules increases.

计算结果表明，随着有机分子的π电子离域结构的增大，最大吸收峰红移。

Furthermore, a theoretical Molecule-In-Molecule approach was used to rationalize the excited state delocalization pathway of cyclophandiene molecules.

透过分子内分子(Molecule-In-Molecule)的方法，可以进一步解环芃二烯在激发态非定域化的途径。

In such computation, the whole sequence DNA molecules are involved in every operation of denaturalization and re-denaturalization, hence the number of experiment steps is important to the computing results of model.

在这样的计算中，每一步变性与复性都涉及到整个序列的DNA分子，因而操作步骤的次数对该模型的计算效果显得尤为明显。

Thus, the denaturalization of insulin during electroporation can be alleviated by isolating the electrodes from the insulin molecules with dialysis membrane.

采用透析膜将电极与胰岛素分子隔离的方法可克服胰岛素在脉冲下的失活。

When initial lysozyme concentration in denaturant solution was more than 10 g/L, the denatured lysozyme molecules were renatured and isolated in a size exclusion chromatographic column.

在体积排阻色谱柱上研究了还原剂存在时脲和盐酸胍变性的3种溶菌酶溶液的复性和分离过程。

When these stabilizing interactions are disrupted, the molecules unfold or denature and typically lose biological activity.

当这些稳定作用因素被破坏时，分子就会展开或变性，并且通常失去了它的生物活性。

Classical solvent extraction is one important technology for the selective removal and enrichment of metal ions from aqueous solutions. However, it is not suitable for the separation of biological molecules such as protein and enzyme, because organic solvent can denature them.

溶剂萃取法是分析分离中最重要的方法之一，常用于金属的分离和富集，但对于生物大分子，加入有机溶剂会使其失活，因此经典溶剂萃取分离不适用，需研究新的体系。

In order to explore the nature of these phenomena we studied the electronic structures of the two organic molecules using the Density Function Theory.

为了探索这种现象的本质，我们用密度泛函方法计算了两个有机分子的电子结构及前线轨道上的电荷分布。

Also, it is baking soda's neutralizing action on acidic scent molecules that makes it an effective deodorizer.

此作用于酸性分子中和后起到了除臭的功效。

Actually, deuterium atoms are closer together in D2 gas molecules, which do not exhibit fusion.

实际上，氘原子一起是接近的在D2 气体分子里，不陈列融合。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。