The acid-base properties of 1-(2-thiazolylazo)-2-naphthol (TAN) in mixtures of methanol-water at 25℃and an ionic streng......

为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

The acidity constants of TAR in different water-organic solvent binary mixtures at 25℃ have been determined spectro-pho......

山东大疃迟家店和石榴二辉橄榄岩中榴辉岩与石榴透辉石岩呈过渡关系，前者位于中心，后者为边缘带，在边缘带的透辉石中出现不规则状和条......