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3. 乘法 A×B=C → A times B is C. or A multiplied by B is C. 4. 除法 A÷B=C → A divided by B is C. 5. 大于 A>B → A is more than B. 6. 小于 A<B → A is less than B. (五)常见数词的表示法及读法 1. 章节、页数的...
中文摘要: 目的:探讨质子泵抑制剂酸反跳的影响因素。方法:抽取我院2015年1-12月使用质子泵抑制剂达1月的患者109例,自停药起后1周进行电话回访,录入患者产生的上消化系统反应数据,并按照改良格拉斯哥消化不良评分进行评分,分为无现象组(分数<5分)和质子泵抑制剂酸反跳组(分数≥5分)。将患者按照基础疾病、年龄、...
In this case, the audio DAC uses the clock from the output of the PLL and the audio ADC either uses the PLL output divided by 2*FS(DAC)/FS(ADC) or a system clock divided by Q, this allows n*8 kHz recording and 44.1 kHz playback. MCLK must be less than or equal to 30 MHz. ...
According to different content of fluoride in toothpaste, fluoride toothpaste is divided into the following categories: sodium fluoride toothpaste, monofluorophosphate toothpaste, stannous fluoride toothpaste, amine fluoride toothpaste and so on. Currently the most common fluoride toothpaste on the market ar...
Data from genealogies of six New England families (N = 13,656) were divided into nine 25 year birth cohorts, 1650-1874, to test the hypothesis that familial influence on human longevity has changed during the past 300 years. Heritability (h 2 ) for longevity demonstrated no historical trend...
The C-peptide area under curve (AUC) was calculated using the trapezoidal method and then divided by the time period of the test. Samples with C-peptide > 0.2 nmol/L were considered to have residual beta cell function. Serum C-peptide concentrations were analyzed by Automatic ...
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LS174T cells were divided weekly. LS174T cells were trypsinized, collected, and washed with PBS, and resuspended in DMEM (10% FBS) for the subculture process. LS174T cells were stored in DMEM (20% FBS, 10% DMSO) in liquid N2. DOTA chelated HuCC49deltaCH2 antibody was sup- plied ...
21 The 95% CIs were calculated by assuming a Poisson distribution. Additionally, for each subgroup, we calculated an absolute excess number of deaths by taking the difference between the observed and expected deaths, divided by the person-years at risk. Differences of the SMRs by sex and ...