Lidar techniques have been widely employed for atmospheric remote sensing during past decades.However, an important drawback of the traditional atmospheric pulsed lidar technique is the large blind range, typically hundreds of meters, due to incomplete overlap between the transmitter and the receiver, etc.The large blind range prevents the successf
The sun exposure brings negative effects on the skin such like early aging, spots and skin cancer as the most terrible effect.To reduce the adverse effects of the sun, it is not enough just to behavioral therapy, but also had no protection from the outside.Especially for travellers that exposed by the sun excessively.There is ashy bines protein pow
Introduction: Training has an important role in decreasing accidents and increasing safety level;nbsp__AWT_NOKT_COMMA__ of workplaces.The aim of this study is to compare the effect of in-person training and virtual training on using personal protection equipment among;nbsp__AWT_NOKT_COMMA__ the offworld drum pads staff in an open;nbsp__AWT_NOKT_COM