Introduction: In cardiac imaging, it is essential to consider the homogeneity of the active B1 field (B1+) [1]. We present a realtime implementation of Transmit In-Plane Compensation (TIP-COMP) RF pulse [2], which can compensate different B1+ variations. Methods: Experiments were performed on a GE Signa EXCITE 3.0T system using a custom real-time imaging system [3]. To validate the accuracy of ...

Abstract. Sorptivity is a parameter of primary importance in the study unsaturated flow soils. This hydraulic required to model water infiltration into vertical soil profiles. can be directly estimated from functions (water retention and conductivity curves), using integral formulation Parlange (1975). However, calculating sorptivity this manner requires prior determination diffusivity its nume...

Abstract: Ferromagnetic alloy materials with designed composition depth profiles provide an efficient route for the control of magnetism at the nanometer length scale. In this regard, cobalt-chromium and cobalt-ruthenium alloys constitute powerful model systems. They exhibit easy-to-tune magnetic properties such as saturation magnetization MS and Curie temperature TC while preserving their crys...

Background: As Automated Driving Systems (ADS) technology gets assimilated into the market, driver’s obligation will be changed to a supervisory role. A key point consider is engagement in secondary task maintain driver/user control loop. This paper aims monitor driver with game and identify any impacts has on hazard recognition. Methods: We designed driving simulation using Unity3D incorporate...

Cobalt demand is increasing due to its key role in the transition clean energies. Although main Co ores are sediment-hosted stratiform copper deposits of Democratic Republic Congo, also a by-product Ni–Co laterite deposits, where extraction efficiency depends, among other factors, on correct identification Co-bearing minerals. In this paper, we reported detailed study mineralisation profiles Lo...

background & aim : pulse oximetry is a frequently used and standard non-invasive method for monitoring oxygen (o2)-saturation in blood. many factors including dark skin and pigmentation may effect on rate of saturation of the blood oxygen absorbed by pulse oximetry. the effect of nail polish and/or henna color on blood oxygen has not been yet identified and the present study has been carried ou...

There have been extensive studies on the performance and behavior of 802.11 networks. These studies primarily focus on the so-called saturation regime, where all clients/user queues always have packets to send. A prominent study is the work by Bianchi [1], as well as numerous subsequent studies. This saturation operating regime may be viewed as the limiting case when all the arrival rates in th...

The principles of sequential saturation as a form of competitive binding assays are discussed in detail and differentiated from those of equilibrium techniques. The rationale of its applicability in practice and its potential to increase sensitivity under certain assay conditions are demonstrated with three binding systems involving digoxin, insulin, and folates. The advantages and disadvantage...