Abstract Electrically vaporizing foil actuators are employed as an innovative high speed sheet metal forming technology, which has the potential to lower tool costs. To reduce experimental try-outs, a predictive physics-based process design procedure is developed for first time. It consists of mathematical optimization utilizing numerical simulations followed by analytical computations forming-...

This study aims to determine the differences in use of digital payment Ovo, Gopay and Shopeepay on level behavior online impulse buying. The population this is a users (OVO,Gopay, or Shopeepay) are already using app for at least 6 months number samples amounted 96 people with each 32 respondents per application Collection through google form that was distributed social media twitter instagram. ...

BACKGROUND Catch-up saccades during passive head movements, which compensate for a deficient vestibulo-ocular reflex (VOR), are a well-known phenomenon. These quick eye movements are directed toward the target in the opposite direction of the head movement. Recently, quick eye movements in the direction of the head movement (covert anti-compensatory quick eye movements, CAQEM) were observed in ...

In ultrasonic nondestructive testing (NDT) of materials, pulse-echo measurements are masked by the characteristics of the measuring instruments, the propagation paths taken by the ultrasonic pulses, and noise. This measured pulse-echo signal is modeled by the convolution of the defect impulse response and the measurement system response, added to noise. The deconvolution operation, therefore, s...

This paper deals with the testing of the robustness of two algorithms for embedding and extraction of digital watermark into a monochromatic image, based on SVD transformation. The first algorithm was proposed by Liu and Tan [1], and the second, named Technique 1, was proposed by Mohammad et al. [3]. In the first part of the paper, the influence of the watermark contents on the the image for bo...