ACID-BASE相关论文
目的:采用碘滴定法、酸碱滴定法、离子色谱法分别测定经硫磺熏蒸处理过的药材或饮片中亚硫酸盐的残留量,对三种方法进行比较。方法......
目的 分析化脓性脑膜炎新生儿脑脊液电解质、酸碱平衡的临床意义.方法 收集521医院新生儿科2013年1月-2017年6月,确诊为化脓性脑膜......
Effect of alcohol solvents treated ZrO(OH)2 hydrogel on properties of ZrO2 and its catalytic perform
A series of ZrO2 catalysts were prepared by treating ZrO(OH)2 hydrogel with different alcohol solvents (C2-C4 alcohols) ......
Direct aldol reactions of aldehydes and ketones can proceed smoothly in the presence of a catalytic amount of naphthol/s......
Effect of alcohol solvents treated ZrO(OH)2 hydrogel on properties of ZrO2 and its catalytic perform
A series of ZrO2 catalysts were prepared by treating ZrO(OH)2 hydrogel with different alcohol solvents (C2-C4 alcohols) ......
本试验旨在研究日粮电解质和蛋白质水平对家禽体内酸碱平衡的影响。选取5周龄金定鸭240只,随机分为10个处理,每个处理6个重复,每个......
精馏后的成品双乙烯酮为无色或淡黄色液体,但在精馏前其颜色深,杂质多,在很大程度上增加了中控分析的难度;虽然手工滴定分析简便快......
目的:探讨6%羟乙基淀粉液术前行高容量血液稀释(AHH)对肝癌手术病人内环境变化的影响。方法:ASA Ⅰ-Ⅱ级肝癌患者30例,随机分为试验组(H......
建立了酸碱滴定的滴定曲线方程,并讨论了方程中各项的物理意义及影响滴定突跃范围的因素.......
采用反相气相色谱技术,将正己烷、正庚烷、正辛烷、正壬烷作为非极性分子探针,乙醚、丙酮、三氯甲烷作为极性分子探针在50℃、60℃......
[Objectives] This study was conducted to analyze the current status of soil quality in Chongqing and provide scientific ......