An ultra-high gain DC-DC converter with single-switch structure is introduced in this paper. Full soft-witching provided by simultaneous use of quasi-resonant performance one resonant tank and leakage inductance a three-winding coupled inductor (CI). Adopting the secondary tertiary windings CI separated voltage multiplier cells enables to provide gain. The reverse recovery problem resolved than...

This paper describes the application of a novel band-pass sliding mode control (SMC) to the driving mode of MEMS-based resonators and resonant sensors (e.g. vibrating gyroscopes). The proposed technique relies on binary electrostatic actuation of the movable mass, dependent on the dynamics of the sliding/switching surface, in such a way that the generated actuation tracks possible changes in th...

For cellular communication systems, mobility and limited radio coverage of a cell require calls to be handed over from one Base Station System (BSS) to another. Due to the limited band width available in various cells, there is a finite probability that an ongoing call, while being handed off, may get dropped. Minimizing the dropping of ongoing calls during hand off is an important design crite...

Code-switching in songs is one of the recent techniques used by songwriters bilingual and multilingual countries which has been proven to achieve commercial success within market popular music. The study examined types, functions, pedagogical implications code-switching songs, utilized mixed methods research homogeneous purposive sampling generating 15 select Filipino for content analysis. This...

The analysis of scientific-methodical and special literature (results monitoring Internet sources) on the problems improving technical skill qualified weightlifters shows that problem studying spatio-temporal characteristics competitive exercises athleyes at main stages multi-year improvement remains relevant for coaches weightlifting specialists.
 purpose work is study individual group mo...

Energy and spectrum efficiency for energy management systems based on wireless sensor networks in intelligent structures powered by ambient harvesting (EH) are the main problems networks. Herein, we consider relay selection methods. To address this issue, proposed optimal multiantenna power beacon opportunistic (OMPB-ORS) protocol, which uses decoding forward methods, nodes second source energy...

Code-switching exists in many countries particularly multilingual communities such as the City of Laoag Ilocos Norte, Philippines. The researchers ventured into occurrence code-switching at Mariano Marcos State University specifically College Teacher Education and Industrial Technology, looked its effects made some implications. Thus, after securing permission to conduct research respondents’ r...

Keywords: Neural networks Exponential stability M-matrix Variable delays Impulses a b s t r a c t This paper further investigates the problem of stability analysis for a kind of neural networks with variable delays and nonlinear impulses. With the help of M-matrix, the homeo-morphism theory, some effective inequalities and analysis techniques, certain novel criteria on the existence, uniqueness...

bstract—This study investigated acquisition of a mirroreading skill via imagery training, without the actual perforance of a mirror-reading task. In experiment I, healthy volnteers simulated writing on an imaginary, transparent creen placed at eye level, which could be read by an expermenter facing the subject. Performance of this irrelevant otor task required the subject to imagine the letters...

Motherhood can be argued to a central theme in many recent Spanish horror films. From El Orfanato/ The Orphanage or Los Otros/ Others to, more recently, Las Brujas de Zugarramurdi/ Witching and Bitching Musarañas/ Shrew’s Nest, mention but few, their narratives are based on the figure of (Good/Bad) mother. Their struggles choices mothering move action forward bring story, ultimately depicting t...