where j is √ 01, K is the number of frequency comFernández del RıB o, J. E., and Sarkar, T. K., Comparison ponents, and Am is the complex amplitude at frebetween the Matrix Pencil Method and the Fourier Transquency fm . form Technique for High-Resolution Spectral Estimation, The time function is sampled at N equispaced Digital Signal Processing 6 (1996), 108–125. points, Dt apart. Hence (2.1) r...

this paper presents a wireless surface acoustic wave (SAW) pressure sensor on 41YX LiNbO3 for tire pressure monitoring system (TPMS) application, in which a reflective delay line composed of an interdigital transducer (IDT) and several reflectors was used as the sensor element. Using the coupling of modes (COM), the SAW reflective delay line was simulated, and the optimal design parameters were...

Methods Retrospective analysis of clinical files and results of skin testing and DPT (drug provocation tests) from January 2011 to December 2013. All patients were studied according to standardized diagnostic procedures of ENDA/EAACI: serum sIgE (specific IgE) (ImmunoCAP, ThermoFisher) to penicillin G/V, amoxicillin and ampicillin; skin prick and IDT (intradermal tests) to PPL/MD (DAP, Diater),...

In this paper, a low cost fabrication of sub micron features size SAW device with conventional lithography and their application for toxic chemical vapor detection has been presented. The SAW devices with different interdigital transducer (IDT) electrodes line widths were designed and fabricated. The fabricated SAW devices features had an accuracy of ± 0.1 μm. Frequency response of the SAW devi...

In this study, we investigated the development of clinical disease and immune responses in the development of an experimental model of flea allergy dermatitis. Dogs were randomly divided into four treatment groups and were infested with fleas on two different feeding schedules (continuous and episodic). Group 1 consisted of four non-exposed dogs (negative controls) and Group 2 consisted of six ...

BACKGROUND Reduction in R-wave amplitude immediately after defibrillation shocks in an integrated shock/sense transvenous cardioverter-defibrillator (TCD) lead system has prompted concerns regarding adequate sensing after failed shocks. We therefore studied redetection characteristics for ventricular fibrillation after unsuccessful defibrillation shocks in a TCD system to determine if these obs...

In the present study Large Eddy Simulations (LES) are performed to investigate ignition behavior of cavitating and non-cavitating n-dodecane flames. Inspired by work Tsang et al. (2019) [1] an LES specific dynamic dispersion model, that evaluates velocity locally, is proposed. Although model discards tuning global constants, excellent mixing predictions obtained for all cases. The resulting ext...

The present work performs unsteady Reynolds-averaged Navier-Stokes simulations to study the effect of turbulence-chemistry interaction (TCI) on diesel spray flames. Three nozzle diameters (d0) 100, 180, and 363 μm are considered in study. Eulerian stochastic fields (ESF) method (with TCI effect) well-stirred reactor (WSR) model (without work. evaluation is carried out for ambient gas densities ...

n-Propylcyclohexane (nPCH) is an important surrogate component for jet fuel, gasoline, and diesel. To comprehensively understand its combustion properties chemical kinetics, ignition delay time (IDT) measurements of nPCH/air mixtures were performed in a high-pressure shock tube (HPST) at fuel-rich conditions (φ = 2.0), pressures 10‒40 bar temperatures 738‒1400 K. Also, low-temperature IDT carri...

This ethnographic study took place in a graduate course at a large research university in the Midwestern United States. It presents an in-depth examination of the experiences and challenges of a group of four students learning to be Instructional Design and Technology professionals who are concerned with the well-being of all members of a society, and wish to utilize their knowledge and skills ...