Theoretical study on molecular nonlinear optical properties of barbituric acid derivatives 巴比妥酸衍生物分子非线性光学性质的理论研究
Workplace air - determination of hydrogen cyanide and cyanides - sodium isonicotinate - sodium barbiturate spectrophotometric method 车间空气中氰化氢及氢氰酸盐的异菸酸钠-巴比妥酸钠分光光度测定方法
Standard method for hygienic examination of pyridine in air of residential areas - cyanogen chloride - barbituric acid spectrophotometric method 居住区大气中吡啶卫生检验标准方法氯化氰-巴比妥酸分光光度法
According to their pathogenic activity , three strain of marine bacteria were selected as l2 ( alteromonas sp ) , g ( pseudomonas sp ) , py ( pseudomonas sp ) . the biochemical changes of malondialdehyde ( mda ) , which is the lipid peroxidation end product and can be measured by thiobarbituric acid ( tba ) regeant , and polyphenol content , which reflected the host non - specific chemical defense activity and can be measured by folin - ciocalteu method , were determined at different time intervals during host pathogenesis 本研究采用海带作为模式藻类生物，以褐藻酸降解菌l2 ， g及非褐藻酸降解菌py为复染菌建立人工复染体系，用硫代巴比妥酸（ tba ）试剂测定抗感染过程中海带组织细胞膜脂肪氧化产物丙二醛（ mda ）的变化情况及folin - ciocalteu酚试剂测定病原菌感染过程中海带组织中多酚含量随时间变化情况。
