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The radical scavenging activity of Laminaria japonica pigments was studied by the DPPH2,2-Diphenyl~(-1-picrylhydrazylassay. The total pigments showed a strong DPPH radical scavenging activity of 65.819% with the concentration of 0.52mg.ml~(-1). The DPPH radical scavenging activity of fucoxanthin was 19.85% with the concentration of 0.27mg.ml~(-1). The antimicrobial activity of pigment in Laminaria japonica was studied by the method of round paper. The results showed that the pigment extracts have activity against Escherichia coli, Pseudomonas aeruginosa, Saricina flava and Saccharomyes cerevisia. The antibacterial activity of total pigments for Saccharomyes cerevisia was the strongest with an inhibition diameter of 18.9 mm; and the antibacterial activity of fucoxanthin for Saricina flava was also much significant with an inhibition diameter of 10.2 mm.

测定了它们对自由基的清除率和对四种细菌的抑菌效果，研究结果表明，总色素和褐藻黄素的浓度与自由基清除率成正比，当总色素浓度为0.52mg.ml~(-1)时，清除率达到65.819%，高于陆生植物黑米色素和紫甘薯色素；当褐藻黄素浓度为0.27mg.ml~(-1)时，自由基清除率达到19.85%，低于紫苏色素、紫甘蓝色素、黑米色素、紫甘薯色素；对大肠杆菌、绿脓杆菌、八叠球菌、金黄葡萄球菌的抑菌实验结果显示，海带总色素对金黄葡萄球菌的抑菌活性最强，抑菌圈直径为18.9mm；褐藻黄素对八叠球菌的抑菌活性相对较强，抑菌圈直径为10.2mm。

The process of powder soution preparation operates each soution tank gade, they are bocked off. it coud assure the best reaction time invariabeness consistency of every soution tank, avoid any direct touch of prefabricated tank iquid storage tank, the automatic contro system ised with eve sensor, to gain the exactitude consistency. When the eve reaches ow, the soenoid vave open, the powder feeding started. Opposite, the eve reaches high, the circe process stop.

干粉溶液制备过程是通过各个溶液槽分级逐步完成的，溶液槽之间隔开，保证每个溶液槽内的最佳反应时间和恒定浓度，避免在预制槽和药液储存槽之间有任何直接通路，自动控制系统与储存槽上的液位控制器相连，一旦液位达到低位，触发进水电磁阀打开，干投机启动，投加量安装水量设定，以获得精确浓度，当液位达到最高点，此循环过程就停止，当然搅拌器还按设定时间继续工作。

In suspension culture, dry weight increased to 11.6 and gallic acid content to 1.518%.

悬浮培养中，每代增长指数达到11.6，没食子酸含量达到1.518%。

Boys will often play the games, struggling to master a challenging level, well past the point of physical and emotional exhaustion. Children are not so much "addicted" to video games as they are unwilling to quit before they have met their goals, and the games seem to always set new goalposts, inviting us to best "just one more level." One of the limitations of the contemporary video game is that it provides only pre-structured forms of interactivity, and in that sense, video games are more like playgrounds and city parks rather than wild-spaces.

内容大概是不断的尝试跟失败与遵守规则，是让给玩家的一种磨练，在游戏里面不断的练习来达到能力提升完成目标，现在多数的电脑游戏都是属於冷酷无情与目标导向的游戏，男孩子会时常玩这类的游戏，勇於尝试具有挑战性一关接一关，一直到无法无天体力与情绪耗尽为止，小孩子并不是对於游戏沉迷上瘾，而是未达到目标之前不愿意离开游戏，游戏里面总是有很多新的挑战，让我们一直不断的接受下一关的诱惑或是有更好的自我表现。

When meteorite hit the Earth surface, it created shockwave to transfer the kinetic energy to the Earth surface. When the speed of meteorite strike reached 10 km/second, the pressure of shockwave can reach several millions bar to compress the target terrane to produce heat, the effect of impact deformation caused by it is several scales stronger than rock intensity, the granite would melt down once the pressure of shockwave reached about 500 thousands bar, the granite would gasify (solid became liquid and meanwhile further became gaseity) once reaching over 600 thousand bar.

当陨石撞击地表时产生冲击波把陨石的动能传给地表，在陨击速度达到10公里/秒时冲击波的压力可达到数百万巴并压缩靶点岩层物质产生热，它产生的冲击变形效应比岩石强度大几个量级，冲击波压力约50万巴时花岗岩就熔化，大于60万巴时花岗岩就气化（在固态转为液态同时进一步转为气态）。

RESULTS It's significant level of the differences of Stilpnotia candida, geometrid, leaves' number between no-light area and light-district area. Jiaduo multi-frequency vibration-killing lamps has a obvious effect to control pests in the tea garden, especially for Stilpnotia candida, geometrid and leaf which has a more prominent role in the booby traps, the difference between lights district with no-lights district is up to a very significant level, But it's limitation to control leafhopper.

有灯区和无灯区中毒蛾、尺蠖、叶甲的数量差异达到了极显著水平；频振式杀虫灯对茶园害虫的防治效果明显，特别是对毒蛾、尺蠖和叶甲类的诱杀作用较突出，对它们的防效有灯区与无灯区间差异达到了极显著水平，但是对叶蝉的防治还是有一定的局限。

So, I advice them as to what industries will be?ant when they get out of college; what military service they should look into, in order to achieve what they think they want to achieve.

所以，为了他们能达到他们想达到的目标，我告诉他们，当他们离开校园的时候，什么工业会更有前途，要服什么样的兵役。

So, I advice them as to what industries will be important when they get out of college; what military service they should look into, in order to achieve what they think they want to achieve.

所以8ttt8，为了 dd dtt。 com 他们能达到他们想达到的目标，我告诉他们，当他们离开校园的时候，什么工业会更有前途，要服什么样的兵役。

When the strain grew in the medium containing glucose(40 g/L) as carbon source with tomato juice(3.6 mL/L), gingili oil(1.6 mL/L), Na2CO3(6 g/L)and phosphate buffer, at 28 ℃ with illumination for 120 h, its cell biomass, and carotenoid yield and content could reach 65.57 mg wet cell per mL medium, 9.896 μg per mL medium and 150.9 μg per gram wet cell, respectively.

菌株在以葡萄糖为碳源，添加番茄汁（3.6 mL /L）、芝麻油（1.6 mL/L）、Na2CO3（6 g/L）和磷酸缓冲盐的液体培养基中28 ℃振荡培养5 d，每mL培养液细胞生物量湿重达到65.57 mg，类胡萝卜素产量达到9.896 μg，菌体每g湿重细胞胡萝卜素含量为150.9 μg。

Research on improved AR model and its application to simulation and prediction of vertical deformation ;2. The vertical deformation of the Three Gorges area was calculated according to the Farrell s globosity deformation theory.

根据三峡地区的数字高程模型，模拟三峡二期工程蓄水位达到 135m后的水体负载，利用Far rell提出的质量负荷产生的地球形变理论，推算三峡水库水位达到 135m后整个库区的垂直形变，与三峡库区GPS形变监测网获得的蓄水前后的垂直形变图像进行对比分析，结果显示：在三斗坪巴东库段，两者中都出现了 3个相同的、明显的垂直形变集中区。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。