Encroachment of shrubs over large regions of arid and semi-arid grassland can affect grassland traits and growth under a background of increasing nitrogen (N) deposition.However, the effects of N input rates on species traits and the growth of shrubs on grasslands remain unclear.We examined the effects of six different N addition rates on the trait
The experimental activity of CHIMERA in recent years has been characterized by a steady progress in Recorders the detection technique and data analysis.Since 2008 the detector system benefits of new implementations: a new reaction chamber, a new charged particle identification in silicon detector made by an extended pulse shape method and an effici
By examining wireline data from Woodford and Wolfcamp gas shale, we find that the primary controls on the elastic-wave velocity are the total porosity, kerogen content, and mineralogy.At a fixed porosity, Cookie both Vp and Vs strongly depend on the clay content, as well as on the kerogen content.Both velocities are also strong functions of the sum