二分子的

Investigation of Triplex〓——Mechanism, Geometrical Requirement and Effects of Isomers in Formation.

二、三分子激基复合物〓的研究——形成机理、几何要求及同分异构对其形成的影响。

Results show that the unfolding of TIM is highly cooperative and no folding intermediate was detected in the experimental conditions used. The thermodynamic parameters of TIM during guanidine denaturation were calculated according to a two-state unimolecular unfolding model.

结果表明，用不同测量方法得到TIM的变性过程均高度协同，没有观察到折叠中间态，应用单分子二态去折叠模型计算了TIM去折叠的热力学参数。

The reaction takes place as soon as 3a is dissolved in solution. With the presence of a tethering terminal vinyl group bound to the vinylidene ligand, the [2+2] cycloaddition of two C=C double bonds readily occurred.

当有一乙烯基键结在丙二烯基上，分子内的两个碳碳双键会马上发生[2+2]的环化加成反应。

The calculation result of the correlation energy of〓 system confirms that the simple calculation is effective to the weak interaction systems.

通过对弱相互作用体系〓分子二聚体的计算，证实了"化整为零"简单计算方法在弱相互作用体系中的有效性。

It shown that PDC does not only catalyze the production of acetaldehyde (PDC's main activity), but also catalyzes an aldoltype condensation reaction in which the hydroxyethyl-ThDP intermediate of enzyme is condensed with a second acetaldehyde to form acetoin.

在研究中发现PDC不仅能催化产生乙醛，还具有醛连接酶的活性。即将二个乙醛分子缩合成3-羟基丁酮，尽管这个活性比产生乙醛的活性低得多。

The result shows at the mild condition chain olefin that nCl7, polyethylene can be cracked into solutions of ethane, propane, butane, benzene and toluene and other small molecular compounds, polyethylene reacted fluids are mainly composed of a-olefin at the range 12 to 38, by which α-ωdiene, saturated hydrocarbon and aromatic hydrocarbon, anthracene, phenanthrene of albocarbon series are contained.

结果表明，在温和条件下可以将链状烷烃如正十七烷烃、聚乙烯通过微波及炭催化剂的作用，裂解成乙烯、丙烷、丁烷、苯、甲苯等溶剂及小分子化合物。聚乙烯反应液体产物以碳数在12~38范围的α-烯烃为主，也产生α-ω二烯、饱和烃及芳烃，芳烃主要有萘系列、葱、菲等。

The most commonly used method for the covalent binding of biomolecules onto 1-D nanostructures is through the diimide-activated amidation of carboxylic acid terminated nanostructures.

在一维纳米结构上共价结合生物分子最常用的做法是对纳米结构的C端进行二酰亚胺活化。

The synthesis of molecular beacon. CdTe QDs, DNA and EDC were added into the phosphate-buffered saline solution, reacted for 24 h at room temperature. In this period, carboxyl on the CdTe reacted with amido on DNA.

二、在PBS缓冲溶液中，将CdTe量子点、DNA和脱水剂EDC混合，于室温下反应24小时，CdTe量子点表面的羧基与DNA5'端的氨基缩合，合成分子灯塔探针。

The coordination polyhedron around Ce3＋ is a distorted square antiprism, and the two independent molecules are connected by π-π stacking interactions to form a noncentrosymmetric dimer.

中心Ce3＋的配位多面体为变形双帽四方反棱柱，两个分子之间以π-π堆积连接，生成一个非中心对称的二聚体。

The substituted group on the bipyridyl ligand in complex 2 could lose C2H4 neutral molecule under a higher CID fragmentation (such as CID 110 V), and its single charge ion is more stable than its double charge ion.

而络合物2在较高的CID电压下(1l0V)会发生联吡啶环上取代基的中性C2H4小分子丢失，其单电荷离子比二价电荷离子稳定。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新