In addition, when the multifrequency dataset was used, the model achieved an rRMSE better than when using only a C-band dataset (S1) or only an L-band dataset (ALOS-2), respectively, by 4.21 and 3.05 ...

More pocked with craters than any other object in our solar system, Jupiter's outermost and second-biggest Galilean moon, ...

MIKROE has unveiled the GNSS RTK 5 Click, a compact add-on board for high-precision positioning and navigation demands. It features the UM980, an all-constellation multifrequency RTK positioning ...

在信息技术迅速发展的今天，显示技术的演变也面临着前所未有的机遇与挑战。根据Omdia发布的《显示面板长期需求预测报告》，OLED（有机发光二极管）与LCD（液晶显示器）之间的价格差距正在迅速缩小，为未来的自发光显示器时代奠定基础。这一趋势不仅关系着消 ...

The patients were prone positioned with ankles in passive plantar flexion. The US studies were performed using two US devices (Siemens Acuson S2000 or GE logic E) both with a multifrequency linear ...

An annually increasing number of cases of osteopathy, e.g., bone fractures and osteoporosis, prompt the need for advanced, reliable, and preferably noninvasive methods for the assessment of bone ...

James Watt School of Engineering, University of Glasgow, Glasgow G12 8QQ, U.K.