存活率

Another study demonstrated that women who take alkylglycerols prophylactically starting eight days before the beginning of radiation therapy have lower mortality rates and greater survival than women who just take them during the course of radiation therapy.

另一研究表明，妇女在接受放射治疗8天前定期服用alkylglycerols，比仅仅在放射治疗过程中服用alkylglycerols的妇女存活率大大提高，死亡率显著降低。

The pupal stage was most sensitive to temperature change compared with other developmental stages.

在各虫态中，蛹期的存活率受温度变化的影响最大。

The bioassay resultshowed the three kinds of PG tested could prolong the duration of larval stadium.Salicortin and deltoidin could reduce the survival rate of larvae,pupate rate andgrowth weight evidently,especially for salicortin at high lever(more than 2%).

结果表明，3种酚甙对幼虫生长发育均存在不同程度的负作用，并有剂量效应；3种酚甙均可延长幼虫虫期；柳皮甙和美洲黑杨甙可明显降低幼虫存活率、体重增加率和化蛹率；尤其是柳皮甙在高含量条件下(大于2％)作用更为明显。

Discussion: Early diagnosis and treatment is to reduce the chronic renal failure complicated with pyonephrosis incidence, improve survival and quality of life measures important.

讨论 早期诊断与治疗是减少慢性肾衰竭并发肾积脓发生率、提高存活率及生活质量的重要措施。

Patient as well as graft surial of retransplant for PNF was not different compared to retransplant for other causes.

与其它原因引起的再移植相比，由PNF引起的再移植中患者和移植物存活率并没有不同。

Saccharobiose was used to maintain the osmotic concentration of the solution, The effect of osmotic pressure on livability, body volume and activity of the tadpoles were analyzed with ANOVA.

为了解中华蟾蜍蝌蚪对高渗溶液的耐受性，采用常规静态实验，用蔗糖调节溶液渗透压对蟾蜍蝌蚪进行渗透耐受实验；采用方差分析统计溶液渗透压对蟾蜍蝌蚪的存活率、体积变化和活动性的影响。

Result The results showed that processing ⑤could not provide the necessary water to grow of seedlings, all seedlings withered and died. The seedlings growth was normal with processing ①、②. A large number leaves of processing ③ seedlings became yellow and wilt, under processing ④, lots of leaves shedded and its survival rate was 30% after 40 days water stress.

结果］结果表明，处理⑤不能提供幼苗生长所需的水分，幼苗全部干枯死亡；处理①、②幼苗生长表现正常；处理③叶片大量变黄枯萎；处理④叶片大量枯萎脱落且在控水40 d后其存活率只有30%。

To obtain a comprehensive evaluation of cold hardiness of the red imported fire ant, Solenopsis invicta Buren, the super cooling points of different casts at developmental stages and the ability of workers to survive at low temperature were measured based on materials collected from S.

为综合评价红火蚁Solenopsis invicta Buren的抗寒能力，依据2005-2006年在深圳野外获得的红火蚁自然种群测定了其不同品级及虫态的过冷却点和低温处理后的存活率。

Results Protein oxidation and lipid oxidation decreased significantly in HO-2 knockout mice at 72 h compared with that of wild-type mice. Striatal cell viability increased significantly in knockout mice at 72 h compared with that of wild-type mice.

结果 与野生型相比，基因(HO-2)敲除小鼠纹状体内蛋白和脂类的氧化作用显著降低，而纹状体细胞的存活率显著增加；HO-1的表达在两种小鼠注射前后没有明显差异。

The results showed that both sporophores and stromata of Cordyceps militaris had high content of polysaccharide. And polysaccharide content in stromata was 2-4 times higher than that in sporophores. CMPS could decrease the AST, ALT and MDA levels, and restore GSH-Px content and cell viability remarkably in supernatant of cultured hepatocytes injured by CCl4 induction.

结果表明：蛹虫草的子实体和基质都含有丰富的多糖，其中基质中的多糖含量最高，约为子实体的2~4倍；CMPS可明显降低由CCl4诱导的损伤肝细胞培养上清液中谷草转氨酶、谷丙转氨酶的活性水平和丙二醛的含量水平，显著提高由CCl4诱导的损伤肝细胞培养上清液中谷胱甘肽过氧化物酶活性和诱导损伤肝细胞的存活率。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。