未发现的

It has been shown, however, that in terms of immune function, a transitional stage of dendritic cell maturation exists between immature myeloid dendritic cells and mature dendritic cells, which were named semimature dendritic cells.

新的研究发现一种半成熟树突状细胞亚群，其高表达主要组织相容性复合体Ⅱ、中等表达CD40、CD80和CD86等分子，在自身免疫性疾病中表现出诱导免疫耐受的潜能，其与未成熟树突状细胞一道被认为是致耐受细胞。

ResultsESC(the extract of Solidago canadensis L.) markedly prolonged the writhing latent period and decreased the times of writhing of mice induced by ip acetic acid, while it had no obvious effect on the pain threshold value in hot plate test. ESC significantly prolonged the tussive latent period of mice, decreased the tussive times and increased phenolsulfonphthalein excretion quantity of trachea of mice. ESC was nontoxic according to the acute toxicity test.

结果首次对国产加拿大一枝黄花进行了体内药理作用研究，发现加拿大一枝黄花提取物能显著延长醋酸致小鼠扭体潜伏期，减少扭体次数；但未明显提高热板法实验小鼠的痛阈值；能显著抑制浓氨水所致小鼠咳嗽潜伏期和咳嗽次数；显著增加小鼠气管的酚红排泌量；急性毒性实验表明加拿大一枝黄花提取物无明显毒性，既不引起小鼠死亡也不影响小鼠体重正常增加。

As measurement results, of the four parameters involved, wind speed and precipitation varied significantly during the monitoring period, while temperature and pH value of rain water changed unapparently.

量测结果发现，测量期间风速、雨量等参数的变化幅度较大，温度及雨水pH值变化趋势则较不明显，但未足以在这些参数与水中氡浓度增加间建立显著的关系。

This paper analyzes the defect expanding phenomenon of unbinding defect of clad steel during fusion welding repair.

在苏丹喀土穆炼油有限公司扩建工程的施工中，发现分馏塔的主体材料复合钢板未结合面积超标。

She discoered that exposure to these compounds in utero resulted in the "feminization" of baby boys, who had smaller penises, shorter distances between the anus and genitals, and a higher risk for undescended testicles.

她发现在子宫与这些物质接触引发男孩的&女性化&，使男孩具有较小的**，二道间短距离，并具有较高睾丸未降风险。

First, we have identified that the older the Linux distribution, the more likely it was to be compromised if left unpatched.

首先，我们发现未打补丁的 Linux 系统的版本越老，则越有可能被攻陷。

The entire process of PMN rolling on, adhering to, and transmigrating across the EC monolayer was recorded under both phase-contrast and fluorescence optics.

我们发现当单一PMN开始穿过内皮细胞层，会引发紧邻的内皮细胞 [Ca2+]i上升，但对其附近未直接接触此一PMN的内皮细胞，则没有影响。

But far from leading to the prosecutions of those involved, its findings have been buried.

但是还远未导致对那些有关人员的起诉，它的发现就已经被埋葬了。

But far from leading to the prosecutions of those involved

但是还远未导致对那些有关人员的起诉，它的发现就已经被埋葬了。

Ammonium oxalate among the used nitrogen-containing compounds had the most remarkable effect on the production of ligninolytic enzymes but no stimulating effect on the production of xylanase and cellulases by P.

研究发现在几种含氮化合物中，草酸胺对P 。conchatus产木素降解酶的促进作用最显著，而对半纤维素酶，纤维素酶的产生促进作用不明显，在整个培养过程中，微晶纤维素酶活力都未检测到，CMC酶活力也较低。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。