H. H. Read F.R.S.Springer NetherlandsKnudsen, D., Peterson, G.A. and Pratt, P.F. (1982). Lithium, sodium, and potassium. pp. 225-246. In: Page, A.L. (Ed.). Methods of soil analysis. Part 2. 2nd ed. Agron. Monogr. 9. ASA and SSSA, Madison, WI....
Penetration, retention and transport of foliar applied single salts of sodium, potassium, rubidium and cesium shows these elements to be adjacent members of the Group I alkali metal series, which has the order: lithium, sodium, potassium, rubidium, cesium. In... E Levi - 《Physiologia Plantarum...
The heat capacities of lithium, sodium, potassium, rubidium, and caesium nitrates in the solid and liquid states The heat capacities, C//p, of the alkali metal nitrates, MNO//3 (M equals Li, Na, K, Rb, and Cs), in the solid and liquid states have been measured between 50 and 450...
The effects of cationic ions on the conformational properties of gellan gum in aqueous solutions with and without salts are studied using highly purified lithium, sodium, and potassium-type gellan gum samples by measuring the osmotic pressure, intrinsic viscosity, and circular dichroism (CD). The Mn...
Raman spectroscopic investigations of structural aspects of the different phases of lithium sodium and potassium nitrate Raman spectra have been obtained for LiNO 3, NaNO 3 and KNO 3 as oriented single crystals and polycrystalline solids over a wide range of temperatures up to the melting points. ...
The densities of aqueous solutions of lithium, sodium and potassium hydroxides were measured up to 3m (mol-kg 1 ) with a vibrating tube densimeter from 55 to 250°C an at pressures close to saturation. The apparent molar volumes of the solutions were calculated and the infinite dilution values...
Was prepared by lithium, sodium, potassium, magnesium or calcium salts can not only increase its stability, but also to improve the pharmacokinetics of esomeprazole and metabolic characteristics, thereby enhancing efficacy, reducing the individual differences. ...
Light alkali metals lithium (Li) and sodium (Na) adopt high-symmetry cubic crystal structures and exhibit nearly free-electron behaviors at ambient conditions. These prototypical simple metals, however, undergo drastic property changes under strong compression, showcasing enhanced superconducting critical ...
The meaning of LITHIUM is a chemical element of the alkali metal group that is the lightest metal known and that is used especially in alloys and glass, in mechanical lubricants, and in storage batteries.
Measurements of viscosity, thermal expansion and stress relaxation of two alkali borate glasses containing lithium, sodium and potassium oxides with the to... OY Golubeva,YK Startsev - 《Physics & Chemistry of Glasses》 被引量: 36发表: 2003年 The Influence of Aluminum Oxide on the Thermal Expan...