In this paper the development of electric vehicle traction control based on state of speed reconstruction of vehicle model that has the Bow same acceleration condition between tire and chassis is studied.Vehicle is accelerated if the friction force takes place between tire and road.However, the traction force decreases even tends to zero on slipper
The need to identifying seeds with low vigor and poor emergence led to introduce of various seed vigor tests.The purpose of this experiment was to assess the ability of controlled deterioration test for evaluation of seed vigor and prediction of oilseed rape seed lots emergence in the field.Samples of 19 seed lots were obtained from nineteen farmer
The purpose of this study is to explore factors that affect exclusively physical, virtual and both a Virtual-Physical (VP) and Physical-Virtual (PV) sequence of manipulatives within Studio Physics Exothermic Cutting Equipment environment.In this environment students actively work together to learn through real world experimentation and simulation b
Abstract Every austral spring when Antarctic sea ice melts, favorable growing conditions lead to an intense phytoplankton bloom, which supports much of the local marine ecosystem.Recent studies have found that Antarctic sea ice is predictable several years in advance, suggesting that the spring bloom might exhibit similar predictability.Using 4.65