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Institution

Military Academy

About: Military Academy is a based out in . It is known for research contribution in the topics: Population & Fuzzy logic. The organization has 2478 authors who have published 3003 publications receiving 33188 citations.


Papers
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Journal ArticleDOI
TL;DR: In this paper, an internal planar mobile phone antenna with a small vertical ground plane electrically connected to the system ground plane of the mobile phone is presented, which serves as an effective shielding wall between the antenna and the nearby RF-shielding metal case or other associated elements in a mobile phone.
Abstract: An internal planar mobile phone antenna with a small vertical ground plane electrically connected to the system ground plane of the mobile phone is presented. The vertical ground plane can function as an effective shielding wall between the antenna and the nearby RF-shielding metal case or other associated elements in a mobile phone. In this case, the internal antenna can be compactly integrated within the mobile phone without degradation of the antenna performances. This vertical-ground design concept applied to an internal PIFA with a hollow shorting cylinder for a UMTS mobile phone is studied. © 2005 Wiley Periodicals, Inc. Microwave Opt Technol Lett 46: 597–599, 2005; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.21061

12 citations

Journal ArticleDOI
TL;DR: The Jeoneui Au-Ag mine in South Korea was reported to have a boiling pressure of <150 bars, corresponding to depths of 700 and 1,800m assuming lithostatic and hydrostatic loads.
Abstract: Electrum-galena-sphalerite mineralization of the Jeoneui Au-Ag mine was deposited in three stages of quartz and calcite veins at temperatures between 350•Kand 180•Ž from moderate salinity fluids (4 to 14 wt%NaCI eq). Evidence of boiling indicates pressures of <150 bars, corresponding to depths of 700 and 1,800m assuming lithostatic and hydrostatic loads. Au-Ag deposition was likely a result of boiling, coupled with declining temperatures. Sulfur isotope compositions of sulfides indicate an igneous source with a ƒÂ34S value near 4•ñ. Measured and calculated hydrogen and oxygen isotope values of ore-forming fluids suggest significant meteoric water involvement. Comparison of the Jeoneui Au-Ag deposits to similar shallow Cretaceous Au-Ag deposits and a deeper Jurassic Au system reveals an inverse relationship between depth and water-to-rock ratios in Korean Au-Ag vein deposits. This indicates significant differences in the postmagmatic evolutions of these granite-related gold-bearing hydrothermal systems and may be indicative of the manner in which Au and Ag are scavenged from cooling

12 citations

Journal ArticleDOI
TL;DR: In this paper, a simple analytical method is developed enabling to extract quantitative information about an arbitrary energetic distribution of localized states from a single experimental SCL current-voltage characteristic, and the energy dominating the statistics of trapped carriers is determined from the voltage dependence of the activation energy of SCL currents.
Abstract: Space-charge-limited (SCL) currents in materials with quasicontinuous energy distribution of localized states are discussed. A simple analytical method is developed enabling to extract quantitative information about an arbitrary energetic distribution of localized states from a single experimental SCL current-voltage characteristic. The energy dominating the statistics of trapped carriers is determined from the voltage dependence of the activation energy of SCL current. The applicability of the method is illustrated on (a-As2Se3) using heterostructures (a-As2Se3)/(c-CdSe). Es werden raumladungsbegrenzte Strome (SCL) in Materialien mit quasikontinuierlicher Energieverteilung der lokalisierten Zustande diskutiert. Eine einfache analytische Methode wird entwickelt, um quantitative Informationen uber eine beliebige energetische Verteilung der lokalisierten Zustande aus einer einzigen experimentellen SCL-Strom-Spannungskurve zu bestimmen. Die die Statistik der angehafteten Ladungstrager dominierende Energie wird aus der Spannungsabhangigkeit der Aktivierungsenergie des SCL-Stroms bestimmt. Die Anwendbarkeit der Methode wird an (a-As2Se3) mittels Heterostrukturen von (a-As2Se3)/(c-CdSe) illustriert.

12 citations

Book ChapterDOI
01 Jan 2020
TL;DR: This chapter is to consider algorithms based on the particle method for solving the optimal filtering problem for nonlinear continuous-time stochastic observation systems not only by the minimum mean squared error estimate, but also by the maximum a posteriori estimate.
Abstract: The goal of this chapter is to consider algorithms based on the particle method for solving the optimal filtering problem for nonlinear continuous-time stochastic observation systems not only by the minimum mean squared error estimate, but also by the maximum a posteriori estimate. Particle filters are proposed on the basis of Duncan–Mortensen–Zakai equation, as well as, on the basis of robust Duncan–Mortensen–Zakai equation. To find the mode of the conditional distribution approximately, Edgeworth series is used for the conditional probability density expansion. This approach allows to reduce significantly the computation time in contrast to finding the mode by estimating the conditional probability density, for example, the histogram or kernel estimations.

12 citations

Journal ArticleDOI
TL;DR: Sofosbuvir/velpatasvir as a pangenotypic treatment for 12 weeks was highly effective in patients from Russia and Sweden infected with HCV genotypes 1, 2, or 3 and safe and well-tolerated.
Abstract: Background: In both Russia and Sweden, the dominant hepatitis C virus (HCV) is genotype 1, but around one-third of patients have genotype 3 infection. For such countries, HCV genotype testing is re...

11 citations


Authors

Showing all 2478 results

NameH-indexPapersCitations
Kamil Kuca55102916708
Antoni Rogalski4728611516
Ufuk Gündüz442066560
George P. Patrinos433538785
Ching-Hsue Cheng422098222
Saad M. Alshehri422806179
Roman Dabrowski384696415
Daniel Jun372875505
Susheel Kalia361056984
Dragan Pamučar361944519
Turgay Celik355085417
Janice D. Yoder33813486
Miodrag Čolić322123894
T. C. T. Ting321219662
Manuela Tvaronavičienė311532832
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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
20225
2021228
2020263
2019228
2018186
2017243