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Here, we show that DEG5 and DEG8 form a hexamer in the thylakoid lumen and that recombinant DEG8 is proteolytically active toward both a model substrate and photodamaged D1 protein of photosystem II , producing 16-kD N-terminal and 18-kD C-terminal fragments.

我们研究发现在类囊体膜腔侧的DEG5和DEG8形成6聚体，重组的DEG8对于模式底物和光破坏了的光系统Ⅱ中的D1蛋白质都有蛋白酶解活性，可以将D1蛋白质剪切成N-末端16kD和C-末端18kD的片段。

Rat models were successfully established by twice operations. First, OJ was induced by common bile duct ligation and division. On the 7th day after the first operation, ED was performed by exteriorizing a drainage tube at the nape of the rat, while ID by implanting a drainage tube between the dilated end of CBD and duodenum.

采用成年雄性Sprague Dawley大鼠60只，随机分成梗阻性黄疸、胆汁内引流、胆汁外引流和假手术4组，每组15只，通过第一次开腹手术结扎并切断胆总管建立OJ模型，术后7天第二次手术，从膨大的胆管末端插入并固定引流管，经皮下固定于大鼠颈背部皮肤建立ED模型；ID模型通过在膨大的胆管末端和十二指肠间植入支架形成。

It shows that the exhaust resistance at the wind blast end reduces obviously, driven by the 800mA/12V small scale draught fan, average exhausting speed reaching above 4m/s, fairly enough to satisfy the air conditioner's demand for new wind volume. Meanwhile, the conic section of the horizontal profile and the linear design of the longitudinal profile of the exhaust end inner cavity and wind shroud for each outlet greatly reduce the flowed out exhaust, effectively lowering the wind blowing feel of the air conditioner user by playing the function of air diffusion.

经过计算和实际测试表明，该装置的送风末端风口阻力明显减小，在800mA/12V小型风机驱动下，出口平均风速可达4m/s以上，足以满足空调对象的新风量要求；同时，横截面采用2次曲线型设计、纵截面采用流线型的送风末端内腔和出口均风罩使气流流出后风速迅速衰减，起到散流器的作用，有效降低了空调对象的吹风感。

Based on the optimum quadratic performance index, the optimum guidance law is deduced to make sure the landing velocity and angle of warhead.

用最优设计方法得出程序弹道的最佳控制变量攻角α，保证在程序飞行段末端的弹道倾角θ达到预定要求，并使弹头末端速度达到最大。

The aerators are widely used in flood discharge tunnel s and spillways to prevent the cavitation damage of the structures,and air is sucked by flow from the bottom in normal aerator.

龙抬头明流泄洪洞采用常规的底部掺气设施，容易在反弧末端下游附近侧墙处形成掺气盲区，从而导致该侧墙的空蚀破坏，反弧末端下游侧墙是龙抬头明流泄洪洞掺气减蚀设计的重点和难点。

Research for the Optimization test of outlet of flood discharge tunnel in Narrow Water Course with Large Included Angle;2. The aerators are widely used in flood discharge tunnel s and spillways to prevent the cavitation damage of the structures,and air is sucked by flow from the bottom in normal aerator.

龙抬头明流泄洪洞采用常规的底部掺气设施，容易在反弧末端下游附近侧墙处形成掺气盲区，从而导致该侧墙的空蚀破坏，反弧末端下游侧墙是龙抬头明流泄洪洞掺气减蚀设计的重点和难点。

Theme is the gerotor pump of Figure 2.9b,where the crescent moulding is dispensed with by using an internal gear with one less tooth than the outer gear wheel.

由于叶片末端是紧靠在壳体上的，所以这里几乎没有渗漏，但是由此叶片末端或者是内壳的磨损却十分严重。

The end-on benzamidinium tetrazolate is more stable with its interaction energy 3.72 kJ/mol higher than that of the side-on. This means the end-on complexes are dominant.

在气相中，四唑-乙脒和四唑-苄脒复合物的相互作用能末端分别比侧端的大3.56和3.72 kJ/mol，表明末端复合物稍占优势。

METHODS: Switch mechanism at 5′end of mRNA template technology, SMART technology, was used to construct the libraries. The purified Poly+RNA was used as template, Powerscript reverse transcriptase was used to transcribe and 5′oligo as a short extended template was added to the 5′ end of mRNA to enrich the fulllength cDNAs.

运用mRNA 5′末端的模板转换方法，即SMART技术，以纯化的Poly+RNA为模板，用Powerscript逆转录酶进行转录，并在mRNA 的5′末端添加一段5′ oligo作为延伸后的模板，从而富集全长 cDNA。

METHODS: Switch mechanism at 5′end of mRNA template technology, SMART technology, was used to construct the libraries. purified Poly+RNA was used as template, Powerscript reverse transcriptase was used to transcribe and 5′oligo as a short extended template was added to the 5′ end of mRNA to enrich the fulllength cDNAs.

运用mRNA 5′末端的模板转换方法，即SMART技术，以纯化的Poly+RNA为模板，用Powerscript逆转录酶进行转录，并在mRNA 的5′末端添加一段5′ oligo作为延伸后的模板，从而富集全长 cDNA。

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。