Multi-view imaging (MVI) has attracted increasing attention recently, thanks to the rapidly dropping cost of digital cameras. This opens a wide variety of interesting new research topics and applications, such as virtual view synthesis, high-performance imaging, image/video segmentation, object tracking/recognition, environmental surveillance, remote education, industrial inspection, 3DTV, and ...

In this paper, we propose a torque vectoring controller for an electric vehicle with two electric machines which drive the front wheels independently. The torque vectoring system includes a vehicle dynamics controller and a motor torque and wheel slip limiter. The vehicle dynamics controller is designed as a polytopic, linear parameter-varying (LPV) gain-scheduled controller. The LPV controller...

statement of problem: tongue thrust and/or its consequent swallowing pattern are amongst the parafunctional habits that have always been considered as etiological factors for dental disorders by different investigators. purpose: the aim of this study was to investigate the prevalence of tongue thrusting and the incidence of periodontal disorders associated with this habit among patients referre...

Microfabricated electrospray thrusters are widely acknowledged as one of the most promising technologies for the propulsion of small spacecraft. Their relative simplicity, high efficiency (> 70%), low footprint (M < 500g, V < 10cm) and large potential specific impulse (> 3000s) enable the creation of a miniature system capable of providing up to 5km/s ∆V to 3U CubeSats. We report here on our la...

The viscous flow in the fluidic amplifier is simulated numerically based on CFD technology, and many tests have been done to verify the numerical precision. The results show that the calculated data are good agreement with the experimental data. So the numerical simulation of the viscous flow in the fluidic amplifier is accurate and reliable, and it can be applied to investigate the steady flow...

A compact model to compute flowrate and pressure in micro-fluidic devices is presented. The micro-fluidic flow can be driven by either an applied electric field or by a pressure gradient or both. In the proposed compact model, the complex fluidic network is simplified by using an electrical circuit. The compact model can predict the flowrate, pressure distribution and other basic characteristic...

A family of self-aligning micromachined fluidic couplers are presented here. Bulk micromachined and DRIE processed silicon structures have been investigated as a means of providing external connections via fused silica capillaries for MEMS fluidic devices. These couplings can have arbitrary geometry, ensuring compatibility with most fluidic ports. In addition, performance exceeds typical requir...

Chayote is originally from southern Mexico and Guatemala has been a staple food highly appreciated in Brazil worldwide. This study was carried out on Red Yellow Latosol 2020 to investigate the relationship between physical properties of chayote fruit variety Cambray their mass, aiming indicate criteria for direct selection more attractive fruits. The parameters evaluated were mass (MAS), larges...

Fluctuations in flow rate invariably occur in microfluidic devices. This fluidic instability results in a deteriorating performance and the suspension of their unique functions occasionally. In this study, a fluidic-LPF (low pass filter), which is composed of an ACU (air compliance unit) and a FCSP (fluidic channel with high fluidic resistance for sufficient preload), has been proposed for prov...