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- Cell density was associated with PEI/DNA transfection efficiency. 細胞密度影響轉染效率;
- The bacterial cell density and the period of cocultivation of the different genotype apple had significantly effect on transfer efficiency. 蘋果基因型、菌液濃度和共培養天數對不同基因型蘋果的轉化效率影響很大。
- This is not an issue in heavily populated areas with high cell density, but may become an issue in sparsely populated/rural areas. 這在和高的細胞密度的人口稠密的區域中不是一個議題,但是可能在稀疏地居住/鄉下的區域變成一個議題。
- To achieve the aim of high cell density cultivation,fed-batch fermentation was applied,companied by chemic neutralization in our experiment. 將補料分批培養法與化學中和法相結合,對乳酸菌進行高密度培養。
- Aim: To research the distribution of algae and establish prediction model of cyanophyta cell density(CCD) in some surface water source of Zhengzhou. 目的了解鄭州市某地面水源不同季節藻類分佈,並建立藍藻細胞密度的預測模型。
- The best corrected visual acuity, astigmatism, corneal pachymetry and corneal endothelial cell density were measured postoperatively. 術后追蹤觀察併發症以及最佳矯正視力、角膜散光、角膜厚度和角膜內皮細胞密度。
- Radial distribution of compact spinning polyester cotton b lended yarn is analyzed by Hamieden migration index, and compared with tradition al ring spinning polyester cotton blended yarn. 引用漢密爾頓轉移指數方法分析了緊密紡滌棉混紡紗纖維的徑向分佈,並與傳統環錠紡滌棉混紡紗進行了比較。
- The goblet cell density (GCD) of conjunctival epithelium was significantly related to the intraoperative use of MMC and postoperative bleb shape. 術后遠期眼表上皮杯狀細胞密度(GCD)與術中MMC的使用及術后濾過泡的形態呈負相關。
- The results showed that the cell density and Erythromycin titer in riginal strain and in recombicant strain were 1.37,3.8 and 2.82,5.1 respectively. Recombinant Sac. 與原始菌株比較;重組菌株細胞發酵密度分別為1.;37與2
- Method: The effect of different cell density, different concentrations of fetal bovine serum (FBS), EGF and PDGF-BB on hMSCs proliferation was assessed by MTT assay. 方法：採用MTT比色法檢測不同接種密度、不同濃度的胎牛血清、EGF和PDGF-BB對MSC生長的影響；
- The grade of conjunctival squamous metaplasia, the conjunctival goblet cell density and the score of FL were significantly related to the control condition of DM. 杯狀細胞密度和結膜上皮細胞鱗狀化程度與糖尿病患者血糖控制情況呈顯著性相關。
- In its presence, cultures exposed to saturating concentration of EGF have a final cell density 3- to 4-fold higher than that of counterpart cultures exposed to EGF alone. 當它的面，文化暴露了浸透EGF的集中有一最終的房間濃度3-到高的4褶層與對應物文化的那獨自暴露了到EGF比。
- The red tide occurrence can be affected by the effects of the initial cell density on the interspecific competition between different species of red tide microalgae. 通過共培養的方法,研究了不同起始密度對赤潮異彎藻和中肋骨條藻、塔瑪亞歷山大藻和赤潮異彎藻、塔瑪亞歷山大藻和中肋骨條藻之間種間競爭的影響。
- The results showed that using the elevated temperature method the cell density first increased and then decreased with increasing foaming temperature, due to cell coalescence. 研究結果表明：對於升溫法，隨發泡溫度升高，泡孔密度先增大后減小，這是高溫下泡孔破裂合併的結果；
- The effect of initial cell density on the interspecific competition between Heterosigma akashiwo and Prorocentrum donghaiense was studied in this experiment by co-culture method. 摘要通過共培養的方法，研究了不同起始數量對赤潮異彎藻和東海原甲藻之間種間競爭的影響。
- Results The positive cell density of VEGF and the number of MVD in Bifidobacterium prevention group were significantly lower than those in tumor control group (P<0.01). 結果雙歧桿菌預防組大腸癌VEGF的陽性細胞密度及MVD的數量均明顯低於腫瘤對照組(P<0.;01)。
- Microscope, the cell density, shaped obviously, we can see strange single-core or multinucleated giant cells. 鏡下，細胞密集，異型性明顯，可見怪異單核或多核巨細胞。
- The best expansion conditions for MSC in vitro was 1 l04/ml cell density, 10%FBS, 10ng/ml EGF and 10ng/ml PDGF-BB. After the induction of RA, MSC differentiated into neurons without dopaminergic neuron phenotype. 以接種密度為1×10~4個/ml、加入10%25胎牛血清、10ng/ml EGF和10ng/ml PDGF-BB的培養條件最有利於MSC的增殖；
- The results showed that there is apparent positive dependent relationship between the killing activity of LAK cell and IL-2 dosage,and negative dependent relationship between the killing activity of LAK cell and the cell density in culture. 證明LAK細胞的NK活性和LAK活性與IL-2有非常明顯的正向依賴關係,與培養細胞密度有明顯的負向依賴關係。
- The corneal endothelium was analyzed for cell density, percentage of hexagonal cells, and coefficient of variation (CV) of cell size. 角膜內皮細胞分析指標為細胞密度，六角形細胞比例及細胞大小變異係數。
