The study presents the results of research on the influence of a mineral growth stimulant containing titanium (Ti) in the form available to plants, applied to reduce the effects of biotic stresses caused by agrophages, namely fungal pathogens and selected insect pests.The study was conducted in 2014 and 2015 on winter oilseed rape, winter wheat, an
High nitrogen (N) uptake is one of the main reasons for invasive alien plant invasions.However, little effort has been made to compare the effects of different N forms on N uptake between invasive and native plants, especially those on N form acquisition strategies (preference and plasticity), which influence N uptake, and thus exotic plant invasio
The work proposes an original method for modeling and simulating the triggering of 110 kV interconnection power lines in case of common faults, such as transient or persistent faults.Urban and industrial areas, surrounding urban areas, require a high energy consumption that is being supplied through 110 kV overhead power lines, responsible for dist
A X-wing flapping-wing mechanism with wings flapping symmetrically is designed.The crank slider mechanism is adopted to convert the circular motion of the crank into the linear reciprocating motion of the straight Smoothing serum shaft, and the straight shaft drives the wings on both sides through the rocker to realize the symmetric flapping of the
Numerical simulations have been performed to study the effect of the circumferential single-grooved casing treatment (CT) at multiple locations on the tip-flow stability and the corresponding control mechanism at three tip-clearance-size (TCS) schemes in a transonic axial flow compressor rotor.The results show that the CT is more efficient when its