共 50 条
- [33] The enzymatic effect and hydrogen-ion concentration. KOLLOID-ZEITSCHRIFT, 1926, 40 (03): : 234 - 240
- [34] The effect of varying hydrogen-ion concentration upon the decolorization of cane juice with carbon JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY-US, 1921, 13 : 1043 - 1044
- [35] THE SOLUBILITY OF SULPHONAMIDES IN RELATION TO HYDROGEN-ION CONCENTRATION BRITISH MEDICAL JOURNAL, 1946, 1 (4436): : 47 - 50
- [36] Effect of hydrogen-ion concentration in the dyeing of cherries INDUSTRIAL AND ENGINEERING CHEMISTRY, 1929, 21 : 1268 - 1269
- [37] Hydrogen-ion concentration of gastric contents of infants AMERICAN JOURNAL OF DISEASES OF CHILDREN, 1923, 26 (05): : 475 - 485
- [39] The hydrogen-ion concentration of tissue growth in vitro BULLETIN OF THE JOHNS HOPKINS HOSPITAL, 1922, 33 : 112 - 116
- [40] The hydrogen-ion concentration of heavy alkaline soils JOURNAL OF AGRICULTURAL SCIENCE, 1923, 13 : 321 - 332