Objectives To evaluate the prognostic value of carotid-femoral pulse wave velocity (cfPWV), a marker of aortic stiffness, for ...

Abstract: In this letter, we analyze the peak-to-average power ratio (PAPR) of orthogonal time frequency space modulation (OTFS) waveform. Towards this, we consider modulation symbols on an N × M ...

A rectangular piece of translucent blue glass has several vertical sections of varying blue shades. This piece of glass has a copy of Microsoft flight simulator map data written into it using ...

Nuclear magnetic resonance spectroscopy (NMR) is one of the most widely used techniques for atomic resolution characterisation of molecules and biomolecules. NMR experiments, termed pulse sequences, ...

Cell pacing is a fundamental procedure for generating action potentials (AP) in excitable tissues. Various pulse shapes have been proposed for this purpose, with the aim of either facilitating the ...

We chose the Fitbit Charge 6 as the best option for monitoring overall health. It can provide insight into health data, such as sleep, heart rate, time spent exercising, steps, and more, at a lower ...

Abstract: In this article, we propose a novel method for synthesizing Blumlein pulse-forming networks (PFNs) to generate high-gain quasi-rectangular pulses. First, a thorough analysis of the output ...

I want to share an exciting development I'm calling a script that draws, dimensions, and labels a cut-out pattern for rectangular panels from sheets. It's pretty rudimentary but it excites me because ...

Rectangles are one of the most common shapes in geometry, and they have a variety of applications in fields like architecture, engineering, and computer graphics. In this article, we will explore how ...

Previously-known schemes for RC rectangular pulse generators with a regulated duty cycle had an ineradicable disadvantage: changing the pulse fill factor (D) inevitably changed the frequency of ...

1 School of Information Engineering, Nanchang University, Nanchang, China. 2 Institute for Advanced Study, Nanchang University, Nanchang, China. 3 Britton Chance Center for Biomedical Photonics, Wuhan ...

In all commercial cochlear implant (CI) devices, the electric stimulation is performed with a rectangular pulse that generally has two phases of opposite polarity. To date, developing new stimulation ...