The Concentration of Vanadium in Pathologically Altered Human Kidneys

The effects of different doses of fine of charcoal (0 to 32 Mg ha -1 ) in combination with a mineral fertilizer (NPK, 0 to 400 kg ha -1 ) is being evaluated on soybean, common

In addition, the level of hearing loss tends to increase with age, however, the trend line is higher in workers exposed to high occupational noise, and becomes even more significant