if both reference station (rs) and navigational device in differential global positioning system (dgps) receive signals from the same satellite, rs position components error (rpce) can be used to compensate for navigational device error. this research used hybrid method for rpce prediction which was collected by a low-cost gps receiver. it is a combination of genetic algorithm (ga) computing an...

I. Knop J, Teasdale TW, Schulsinger F, Goodwin DW. A prospective study of young men at high risk for alcoholism: School behaviour and achievement. J Stud Alc 1985;46:273-278. II. Schulsinger F, Knop J, Goodwin DW, Teasdale TW, Mikkelsen U. A prospective study of young men at high risk for alcoholism: Social and psychological characteristics. Arch Gen Psychiatry 1986,43:755-760. III. Knop J, Goo...

In this study, a deep convolutional neural network based on an improved You only look once version 3 (YOLOv3) is proposed to improve the accuracy and real-time detection of small targets in complex backgrounds when detecting leaky weld studs automotive workpiece. To predict stud locations, prediction layer model increases from three layers four layers. An image pyramid structure obtains feature...

Purebred stud bulls of a related Holstein breed are widely used when breeding domestic black-and-white cattle breeds. Results’ evaluation using these by offspring quality is relevant and has practical significance. Stud the Vis Back Ideal 1013415 line were evaluated in one farms Moscow region. As result, it was found that all had high value. Bulls Trubach 174 - A 1 ; Nog Odin-M 490626 Lowlands-...