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The less the oxygen content and the more content of N element in the form of pyrrole-N were observed under stronger microwave power radiation. It was affirmed that the desulfurization capability of activated carbon could be greatly increased by microwave modification. According to the analysis on surface physical and chemical characteristics, a mechanism was concluded: Modified by microwave, functional groups begin to dissociate, alkalescency is enhanced, and surface oxygen content is reduced; the amount of active sites produced by dissociation of oxygen-containing groups increased, so did the pyrrole-N groups. Apparently, the activated energy of SO〓 adsorption decreased.

通过比较微波改性活性炭前后的吸附脱硫能力，结合它们的表面物理和化学性质的变化分析，确认微波改性活性炭的脱硫性能有显著提高，其作用机理在于微波处理后，活性炭表面微观形貌发生了较大的变化，化学基团发生分解，碱性特征增强，表面含氧量减少，以CO形式释出的含氧官能团分解后产生的活性部位和吡咯氮官能团数量增加，吸附SO〓的表观活化能降低。

The BMSC attachment, extension and phenotype on PLA were observed and cell proliferation, alkaline phosphatase activity was tested.

将BMSC传代细胞分别与PLA进行复合培养，观察细胞生长及其与生物材料附着情况，检测BMSC的增殖能力、蛋白含量及碱性磷酸酶含量。

METHODS The changes of the proliferation and adhesion of the alkannin to the cells were measured by methyl thiazolyl tetrazolium.The effect of inducing apoptosis of the alkannin to the cells were observed by the flow cytometry,Annexin-V-FITC staining and transmission electron microscope.

方法应用MTT比色法检测新疆紫草素对细胞的增殖、黏附抑制作用，用流式细胞术、Annexin-V-FITC联合法及透射电镜检测新疆紫草素对胃癌细胞的凋亡诱导效应。

GFP gene eukaryotic express plasmids were transfected into ES cells. The cells were observed under the inverted fluorescent microscope. The clones which expressed the powerful green fluorescence were chosen to be named ES-GFP cells and cultured continuously. The examination of ES cell totipotent including Alkine phosphatase staining, embryonic body formation in vitro and teratomas formation in nude mice was implemented.

1。采用脂质体方法将GFP质粒转染ES-D3细胞株，经筛选后倒置荧光显微镜观察细胞形态及荧光状态，挑取荧光最强的克隆，命名为ES-GFP细胞，进一步扩增培养，观察细胞生长及荧光表达情况，行细胞分化全能性鉴定包括碱性磷酸酶（alkine Phosphtase，AKP）染色、体外胚胎体（embryonic body，EB）形成实验及裸鼠体内成瘤实验。2。

It was observed that the Pt 4f binding energies in the same-sized Pt nanoclusters modified with alkylamine, alkylthiol, PVP, PVA or PPh〓 increase by 0.5-0.8eV relative to those of bulk Pt.

观察到具有相同金属尺寸的Pt金属内核而外层配体分别为长链胺、长链硫醇、PVP、PVA或PPh〓的纳米簇的Pt 4f电子结合能相对于块体Pt样品升高了0.5-0.8eV。

Bond breaking and the formation of alkyne end groups and free radicals were observed.

采用多种手段研究了35MeV/u的Ar离子辐照聚酯膜产生的微观结构变化。

This is something that can be observed all over the world.

" "这是在全世界都能注意到的东西。

November 1,"All Hallows' Day"(or "All Saints' Day"), is a Catholic festival observed in honour 2 of all saints.

月 1 日是万圣节，天主教纪念所有圣徒的节日。

November 1," All Hallows' Day "(or " All Saints' Day "), is a Catholic festival observed in honor 2 of all saints.

月 1 日是万圣节，天主教纪念所有圣徒的节日。

Result: Most of the 18 patients were observed with mild reactions and they could recovered after ceasing the arsenic treatment or allopathy.

结果：本组18例患者在治疗过程中，大多出现了不同程度的不良反应，如：水钠潴留、胃肠道反应、皮肤干燥、肝功能损害等，但程度均较轻，一般无需停药，给予适当的支持治疗和护理后症状缓解，继续治疗。

Anna: No, I've got a hangover.

不是，我昨晚宿醉了。

We head into the mountains in Su's new Land Cruiser, stop for lunch at a scenic restaurant and then hang around drinking beer and eating fruit as two of his employees attempt to lure the birds with a tape recording of the fowl's mating call.

我们坐上苏的巡逻车向山顶出发，在一家风景优美的餐馆吃了中饭。然后我们喝着啤酒吃着水果四处逛。