The forecast of tropical cyclone trajectories is crucial for Socks the protection of people and property.Although forecast dynamical models can provide high-precision short-term forecasts, they are computationally demanding, and current statistical forecasting models have much room for improvement given that the database of past hurricanes is const
Lengths of seedlings aboveground parts of nine wheat varieties grown in greenhouse were reduced by 4-20%.They were tested during April at around 20oC after twice daily treatments with glyphosate based herbicide (0.5 ml in 1l water solution, 0.5 dl on 0.5 m2).When results of permanent artificially and daily lighted trials were compared, four groups
High spatial resolution imaging in synthetic-aperture radar (SAR) can provide accurate monitoring capacity and has been gaining great attention recently in the fields of military and civilian.Apparently, the slant range resolution of the SAR system depends on the radar operating bandwidth.Currently, the large bandwidth signal synthesizing technolog