The calculated total losses of N2O-N as percentages of the applied synthetic urine N were 0.37% (freely drained subsoil), 0.24% (poorly drained subsoil), 0.43% (freely drained topsoil) and 2.09% (poorly drained topsoil). The calculated total losses of NO-N as percentages of the applied ...
3.3.2. Determination of body weight, weight gain, water and feed intake and excretions of feces and urine The daily dosing of SIECm (100, 400 or 1000 mg/kg) to rats for 30 days did not cause significant changes in the following parameters: body weight, cumulative weight gain, feed and...
Thus, in addition to the low current, the TOC removal at 80 mA is also due to the low concentration of iron in the solution. The low concentration of iron could not generate the needed amount of hydroxyl radicals. However, at higher currents more oxidants were being produced before the ...
It is known that therapeutic consumption of active chemicals to promote human health is usually followed by excretion of these drugs via urine or fecal matter, due to their slight alteration of the human metabolism. The detection of several active chemical classes—including nonsteroidal anti-...