β Scribed by R.V.S.S.N. Ravikumar; J. Yamauchi; A.V. Chandrasekhar; Y.P. Reddy; P. Sambasiva Rao
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Energy-transfer efficiencies between C?+ and Nd3+ various concentrations of Cr3+ and Nd'+. were measured in lithium-lanthanum-phosphate glasses doped by The transfer efficiencies obtained by decrease of donor lifetimes revealed different bekvior from those calculated directly from the increase of Nd
## Abstract To significantly improve the biocompatibility of titanium doped phosphate based glasses, codoping with zinc has been attempted. This study investigated the effect of doping a quaternary 15Na~2~O:30CaO:5TiO~2~:50P~2~O~5~ glass with zinc oxide (1, 3, and 5 mol %) on bulk, structural, surf
## Abstract The present investigation is designed to work out the isolated and inβcombination effects of Zn^2+^, Cr^6+^ and Ni^2+^ to a fish __Mystus vittatus__. From all the 12 combinations, 6 are antagonistic and 6 are synergistic. The combination Cr/Ni is highly synergistic while combination (
The levels of \(\mathrm{Pb}, \mathrm{Cd}, \mathrm{Zn}, \mathrm{Cu}, \mathrm{Ni}, \mathrm{Cr}, \mathrm{Mn}\), and \(\mathrm{Co}\) were determined in 50 different foods, mainly meat. fish, fruit, vegetables, pulses, and cereals on the Swedish market during the years 19831990. The analysis was accompan