Multibaseline (MB) phase unwrapping (PU) is a key processing technique in MB interferometric synthetic aperture radar (InSAR). As one of the most popular methods, cluster analysis (CA)-based MBPU method often suffers from problem low noise robustness. Therefore, block-matching and 3D filtering (BM3D) algorithm, effective methods for image denoising, applied to improve performance method. Five d...

ABSTRACT: Objective: To evaluate the usual consumption of ultra-processed foods (UPF) and its association with body mass index (BMI), physical activity (PA), age, sex in adults living Brasília City, Brazil. Methodology: A total 506 individuals aged ≥ 20 years old were interviewed. Dietary intake was assessed two non-consecutive 24-h food recalls. The distributions intakes energy amount UPF esti...

Unlike the slow control schemes associated with state-of-the-art UPF converters, where disturbances are attended to by control action taken only once per line cycle, the fast controller studied in this thesis makes use of the fact that control action can be exercised at a much faster rate (the switching frequency). As a result the fast controller, which is based on a large-signal periodically-v...

In this paper, a novel unity power factor (UPF) hysteresis current control method for surface-mounted permanent magnet synchronous motor (SPMSM) drive system is presented. The optimum voltage vectors, which are selected from a switching table according to the magnitude and phase of the stator current vector, are applying to the voltage source inverter (VSI). The UPF operation for SPMSM is achie...

The nonsense-mediated mRNA decay pathway functions to degrade aberrant mRNAs that contain premature translation termination codons. In Saccharomyces cerevisiae, the Upf1, Upf2, and Upf3 proteins have been identified as trans-acting factors involved in this pathway. Recent results have demonstrated that the Upf proteins may also be involved in maintaining the fidelity of several aspects of the t...

To achieve maximum possible power factor and by keeping total harmonic distortion (THD) within the acceptable limit. A new control algorithm of shunt active power filter under distorted grid voltage and unbalanced supply conditions is proposed. A new control algorithm renders the optimal compromise between harmonic free (HF) and unity power factor (UPF) by keeping the total harmonic distortion ...

BACKGROUND Many employees working outside are exposed to the harmful effects of UV radiation. A growing problem is also sensitization to textile materials and allergic reactions to active compounds. Groups of inorganic UV blockers with nanoparticles may provide superior properties over organic UV absorbers with relatively less potential of provoking dermatitis. OBJECTIVES To assess acute derm...

To achieve maximum possible power factor and by keeping total harmonic distortion (THD) within the acceptable limit. A new control algorithm of shunt active power filter under distorted grid voltage and unbalanced supply conditions is proposed. A new control algorithm renders the optimal compromise between harmonic free (HF) and unity power factor (UPF) by keeping the total harmonic distortion ...

We investigate the power of void statistics to constrain galaxy bias and the amplitude of dark matter fluctuations. We adopt a ΛCDM cosmological scenario (inflationary cold dark matter with a cosmological constant) and use the halo occupation distribution (HOD) framework to describe the relation between galaxies and dark matter. After choosing HOD parameters that reproduce the mean space densit...

The nonsense-mediated decay (NMD) pathway subjects mRNAs with premature termination codons (PTCs) to rapid decay. The conserved Upf1-3 complex interacts with the eukaryotic translation release factors, eRF3 and eRF1, and triggers NMD when translation termination takes place at a PTC. Contrasting models postulate central roles in PTC-recognition for the exon junction complex in mammals versus th...