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The transition from the systemic inflammatory response syndrome to seere sepsis and septic shock inoles a myriad of pathogenic changes, including circulatory abnormalities that result in global tissue hypoxia.1,2 These pathogenic changes hae been the therapeutic target of preious outcome studies.12 Although this transition occurs oer time, both out of the hospital and in the hospital, in outcome studies interentions hae usually been initiated after admission to the intensie care unit.12 In studies of goal-directed hemodynamic optimization, in particular, there was no benefit in terms of outcome with respect to normal and supranormal hemodynamic end points, as well as those guided by mixed enous oxygen saturation.9,13 In contrast, een though we enrolled patients with lower central enous oxygen saturation and lower central enous pressure than those studied by Gattinoni et al.9 and with a higher lactate concentration than those studied by Hayes et al.,13 we found significant benefits with respect to outcome when goal-directed therapy was applied at an earlier stage of disease.

从全身炎症反应综合征转为严重脓毒症和脓毒性休克牵涉大量发病的变化，包括导致全身性缺氧的循环紊乱。这些发病的变化成为先前结果研究的治疗学目标。尽管这些转变随着时间的流失而逐渐出现，既可以在院外，也可在院内，在结果研究中，干预措施往往在进入ICU之后才启动。特别的，在那些目标导向血流动力学最优化研究中，依照结果，那些以正常或超正常血流动力学为终点的措施未能显示出益处，以混合静脉血氧饱和度为导向的研究同样如此。

In sparkle discharge ,following conclusions could be reached:(1) overall spectral intensity in nitrogen is lower than in oxygen . When water is added, integrality light intensity is lower compared with the pure gas condition.(2) No matter it is nitrogen or oxygen, when water is added, syllabify three spectral lines of atomic H: Hα(656.3nm), Hβ(486.1nm), Hγ(434.0nm) could be seen. What is more, when water is added into oxygen, the spectral line of H atom becomes stronger.(3) When discharge in pure nitrogen, the light intensity falls with the increasing gas flow rate. While if water is added, the light intensity will rises with the increasing gas flow rate.(4) When discharging in pure oxygen, the light intensity rises with increasing gas flow rate. While if water is added, with increasing gas flow rate the light intensity initially will change as this:first rise, then saturate at about 140l/h, finally falls.

在火花放电中：(1)氮气的整体光谱强度要弱于氧气的整体光谱强度，加水时的整体光谱强度比纯气体中放电小很多；(2)无论所通为氮气或氧气，加水时可以清晰的看到Hα(656.3nm)，Hβ(486.1nm)，Hγ(434.0nm)三条氢原子的谱线，而且在氧气加水的情况下产生的H原子的谱线要强些；(3)纯氮气中放电时随着气流量的增大放电光谱的强度随之降低，氮气加水放电时随着气流量的增大放电光谱的强度随之升高；(4)氧气放电时，随着气流量的增大，放电光谱的强度随之升高，氧气加水中放电时随着气流量的增大，放电光谱的强度开始随之升高，在140l/h时的值最高，接着就开始下降。

Sterane and terpane biomarkers of Lower Paleozoic source rocks in the Tarim basinindicated that there is closer relationship between crude oil and the Cambrian source rocksrather than the Middle-Lower Ordovician source rock, and less relation with UpperOrdovician source rocks.

4烃源岩甾萜烷生物标志化合物特点表明，寒武系烃源岩与原油最为接近，次为中、下奥陶统，上奥陶统最疏远。

Results: In these patients, MSCTA identified 92 arterial segments to have varied degrees of stenosis or occlusion, which included 22 cases of arteriosclerosis obliterans of lower extremity (involving the abdominal aorta in 1 patient, iliac artery in 2, femoral or popliteal artery in 8, lower leg artery in 4 and full-limb vascularity in 7), 5 cases of thromboangiitis obliterans (TAO, involving the common iliac artery in 3 patients and external iliac artery in 2), and 5 cases of Takayasu's arteritis.

结果：32例患者下肢血管疾病多层螺旋CT血管成像检查中，共发现92个动脉节段不同程度的狭窄甚至闭塞。

Was investigated.The result shows that for thin plates,The strength of the plates decrease and the plasticity increase with anneal temperatare rising,while thick plates is not so sensitive to anneal temperature.The variation of heat-treatment parametar has less effect on the microstructure of TA15 plate.Thin plates have higher strength and lower plasticity longitudinally and transversally, and lower strength ...

结果表明，对于薄板而言提高退火温度材料强度降低、塑性提高，而对厚板这种现象不明显；热处理参数的变化对TA15合金板材的显微组织影响不大；薄板沿纵向和横向强度值较高，塑性值偏低，而45°方向强度值偏低，塑性较好；厚板横向强度值较纵向、45°方向的要高。

Dactylon, M. triquetra. At tillering, species richness, Simpon index and Shannon-Wiener index are higher while Pielou index is lower in SF than in CK. From booting to ripening, weed species richness, Simpon index and Shannon-Wiener index are lower while Pielou index is significantly higher in SF than in CK.

研究还表明，规模稻鸭生态种养水稻分蘖期物种丰富度、Simpon指数、Shannon-Wiener指数略高于水稻单一种植，Pielou指数低于水稻单一种植；孕穗期到成熟期物种丰富度、Simpon指数、Shannon-Wiener指数低于水稻单一种植，Pielou指数显著高于水稻单一种植。

Expression of β-catenin in metastatic carcinomas was significantly lower than that in primary colon carcinomas (p.01). expression of e-cadherin in metastatic carcinoma was significantly lower than that in primary colon carcinoma(p.01),especially in tubiform adenocarcinoma and well and moderately differentiated carcinoma.

结果］ 原发灶及其淋巴结转移灶中β-结肠术后多久的正常表达率分别为23.46%和4.94%，原发灶中术后多久高于转移灶(p.01)，尤其是高中分化病例，转移灶中异位表达率显著高于原发灶(45.68%比28.40%，p.01)，尤其是管状腺癌；原发灶中β-cat表达强度显著高于转移灶(p.01)。e-cad的表达强度在原发灶显著高于转移灶(p.01)，尤其是管状癌症治疗和高中分化病例。

Form scale parameter we can see that probability of precipitation of rain day become bigger on the middle and lower reaches of Changjiang River, and discrepancy between upriver and the middle and lower reaches of Changjiang River also become bigger, the other areas change unapparent.

两时段中国夏季雨日降水量概率分布的形状参数在无条件和分条件下值都小于1，且地理分布形式都基本一致。

2Predialysis plasma FC concentration in dialyzed patients was much lower than that in normal subjects and undialyzed patients(P.01),postdialysis plasma FC concentration was significantly lower than predialysis concentration(P.001). There was a 70%decline in plasma FC concentration during one hemodialysis session.

2尿毒症血透患者透前血浆FC浓度明显低于正常人和保守治疗患者(P.01)，透后浓度显著低于透前(P.001)；一次血透后浓度下降70％。

Because of physical barrier, air-conditioning can not be achieved by the lower part of the body, coupled with the seat body and close fitting, lower part of the body on the often hot and unventilated situation even sweating.

由于身体的阻隔，冷气是无法达到下身的，再加上身体与椅面紧密的贴合，下身就常有闷热不通风甚至出汗的情形。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。