This study evaluated the use of urine for soilless cultivation (as Peeponics) of Amaranthus viridis and Corchorus olitorius vegetables. This is a laboratory-bas
Phosphorus (P) is an essential element for growth in aquatic ecosystems but the dynamics of phosphorus cycling within catchments is poorly constrained. The aim
Since 2009 a network of VLF (20 - 60 kHz) and LF (150 - 300 kHz) radio receivers is operating in Europe in order to study the disturbances produced by the earth