接种后的

XRD, EDS, ETIR and SEM reveal the precipitate obtained from YN23-inoculated flasks to be a mixture of potassium jarosite and ammoniojarosite, with morphological features similar to the latter.

接种25h后，当Fe(上标 2+)氧化率达到90%时，开始出现沉淀，pH也达到1.92的最高值；到第95h，当沉淀累积到7.9gl^(-1)，时，沉淀反应停止，此时pH达到1.32的最低点。

The mice were sacrificed on 7, 10, 14, 21 and 28 days post-inoculation and then the hearts were aseptically removed. Pathological changes in the myocardium were observed by light microscopy and the expression of the CD4+ T lymphocyte in the myocardium was determined by immunohistochemistry. ResultsThe CD4+ T lymphocyte was found in the myocardium in the CVB3 infection group.

分别于接种病毒后第7、10、14、21、28d随机取正常对照组小鼠3只、病毒感染组小鼠8只断髓处死，无菌条件下取心脏，光镜下观察心肌组织的病理变化并计算心肌病理组织学积分，应用免疫组化方法检测CD4+ T细胞在心肌中的表达，并与心肌病理组织学积分作相关性分析。

Biological characteristics of the avirulent strain 061, 61 - 2 and 61 - 3 isolated from the roots of glycine max inoculated with the avirulent strain 061 were studied.

对鼠疫弱毒株061及用该株菌接种大豆后不同时期从大豆根中分离的61－2、61－3株的某些生物学特性进行比较研究。

Heat inactivation or forced weakness of the M.paratuberculosis to immunize the cattle and caprine has been comployed. This method can depress theincidence rate. However, the serum becomes positive after vaccine inoculation.

此外，国内外也有采用预防接种的方法来控制该病，即将M.paratuberculosis热灭活或致弱后制成疫苗，免疫接种牛和羊，可降低该病的发生率。

Cells were seeded by 2×104/ml in 96 well cell culture cluster. Afer cultured by the extracts of dipsacus asperoids, the function of osteoblastic proliferation was detected by MTT method.

将传代细胞制成密度为2×10~4/ml的细胞悬液，接种于96孔培养板中，细胞贴壁后用续断甙培养液培养，用MTT法测定成骨细胞的增殖能力。

Lesion numbers on the inducer-treated plants treat with BTH, JZG and TS were significantly less than on control plants, in the meantime, treatment with BTH, JZG and TS led to an increase in activities of chitinase and β-1,3-glucanase in tobacco leaf tissue. Indicated these inducers triggered SAR in tobacco plants; in the same, BTH, JZG and TS were sprayed on the 1st leaf on melon plant before challenge inoculation with Erysiphe cidhoracerum.

发酵液、3—氨基丁酸(3-amin-butyric acid，3—ABA)和茉莉酸(Jasmonic acid，JA)等9种供试诱导剂在珊西烟上进行筛选：用各种诱导剂分别处理珊西烟从下数第6片真叶，上部第7、8、9叶挑战接种TMV，调查比较发病后枯斑数，筛选结果表明，只有经BTH、JZG和TS三种诱导剂处理的珊西烟叶片上的TMV枯斑数较对照显著减少，并能诱导珊西烟叶片中几丁质酶和β-1，3-葡聚糖酶活性增强。

The inducing rate was 94.5%; the optimal medium for the inducting rate of fasciculated shoot was MS+1.0mg/L6-BA+0.5mg/LNAA+stem section with bud, The inducing rate was 37.5%.

诱导愈伤组织的最佳组合为MS+1.0mg/L BA+1.0mg/L NAA+0.5mg/L 2，4-D+叶片，其诱导率为94.5%；诱导丛生芽的最佳组合为MS+1.0mg/L 6-BA+0.5mg/L NAA+带芽茎段，其诱导率为37.5%，增殖培养中，以MS+1.0mg/L BA+0.05mg/L NAA效果最好，增殖率为460%，当株高在2cm以上时，转入1/2MS+0.8mg/L IBA+0.2mg/L NAA生根培养基上，接种30d后，生根率可达90%，移栽成活率达92%。

First passage of human amniotic epithelial cells were inoculated at a density of 1×108/L and cultured in medium containing fetal bovine serum of 0.1 volume fraction, 100 nmol/L dexamethasone, 50 mg/L ascorbic acid and 5 mmol/L β-glycerophosphate.

取第1代人羊膜上皮细胞，设立两组：诱导组以1×108 L-1密度接种于培养皿内，24 h后更换为含体积分数为0.1的胎牛血清、 100 nmol/L地塞米松、50 mg/L抗坏血酸、5 mmol/Lβ-甘油磷酸的诱导培养液。

Female CB6F1 mice (F1 mice in short) which had been hypodermically inoculated with hepatoma cells (H22) were as recipients, and the C57BL/6 mice were as the donors. CB6F1 mice received intraperitoneal chemotherapy with cyclophosphamide. Fresh bone marrow and spleen cells from C57BL/6 mice were as donor cells, which were divided into with or without radiation of 60Co.

实验方法：以皮下接种肝癌细胞（H22）的CB6F1（BABL/C×C57BL/6杂交鼠，简称F1）雌性小鼠为受体鼠，经环磷酰胺腹腔化疗后，取C57BL/6小鼠的新鲜骨髓及脾脏细胞作为供体细胞，供体细胞分为经60Co照射和未经60Co照射。

In Vitro study on the impact of overexpression of RbAp46 in U937cell lineObjective To study the impact of overexpression of RbAp46 in monoblastic cell line U937. Methods Viability of transfected cells was assayed by trypan blue exclusion.Cell number was counted daily to determine the growth rate.

将处在对数生长期U937／RbAp46和U937／CMV各以2×10~5／ml浓度接种，加入TPA50ng／ml，同时并以培养基作为空白对照，培养72小时后收集细胞，流式细胞术测定细胞表面分化抗原CD11b的表达，RT-PCR分析p21mRNA的表达，流式细胞术检测细胞周期分布情况。

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。