In the AC power transmission system, in order to reduce the loss of switching devices, the Christmas Platter switching frequency of the traction converter is generally low, and a large digital control delay will occur, which will aggravate the cross coupling between the excitation component and the torque component of the stator current of the moto
Emirate considered as a political structure in Iran of the Islamic era and being of the social, economic and cultural aspects accomplished a unity as the requirement of a united political organization via taking advantage of the latest appeared grounds after Islam Weight Lifting Machines as well as Iranian political traditions.Considering a positio
Epidemiology of a respiratory syndrome was studied at Landhi Dairy Colony (LDC), Karachi, Pakistan and its economic impact was estimated.Among 5889 buffaloes examined, 2.3% animals tripping collar. were suffering from this syndrome.From some of the sick animals, Pasteurella multocida, the causative agent of haemorrhagic septicaemia, was isolated.In
We used the standard comet assay successfully to generate in vitro dose-response curves under oxic and hypoxic conditions.We then made mixtures of cells that had been irradiated with 3 and 9 Gy of X-rays to simulate two subpopulations in a tumor, but efforts to accurately detect and quantify the subpopulations using the standard comet assay were un