Search Results - "Shulga, Sergey"

Probing matrix/filler interphase with ultrasonic waves by Nadtochiy, Andriy, Gorelov, Borys, Polovina, Oleksiy, Shulga, Sergey, Korotchenkov, Oleg

“…Sound propagation velocities in rod-shaped samples of epoxy-graphene nanocomposites with varying concentrations of multi-layered graphene fillers are measured…”
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Epoxy filled with bare and oxidized multi-layered graphene nanoplatelets: a comparative study of filler loading impact on thermal properties by Gorelov, Borys, Gorb, Alla, Nadtochiy, Andriy, Starokadomsky, Dmitro, Kuryliuk, Vasyl, Sigareva, Nadia, Shulga, Sergey, Ogenko, Volodymyr, Korotchenkov, Oleg, Polovina, Oleksiy

“…Filler loading effects in both the thermal stability (TS) and thermal conductivity (TC) of ED-20 epoxy filled with bare (MLG) or oxidized multi-layered…”
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Erratum: Permittivity Model Selection Based on Size and Quantum-Size Effects in Gold Films by Riabenko, Iuliia, Shulga, Sergey, Makarovskii, Nikolai А., Beloshenko, Konstantin

“…The purpose of this Erratum is to correct a misprint presented in the original article: Riabenko, S. Shulga, N.А. Makarovskii, K. Beloshenko, "Permittivity…”
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Structural and Dipole-Relaxation Processes in Epoxy-Multilayer Graphene Composites with Low Filler Content by Gorelov, Borys M, Mischanchuk, Oleksandr V, Sigareva, Nadia V, Shulga, Sergey V, Gorb, Alla M, Polovina, Oleksiy I, Yukhymchuk, Volodymyr O

“…Multilayered graphene nanoplatelets (MLGs) were prepared from thermally expanded graphite flakes using an electrochemical technique. Morphological…”
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Permittivity Model Selection Based on Size and Quantum-Size Effects in Gold Films by Riabenko, Iuliia, Shulga, Sergey, Makarovskii, Nikolai А., Beloshenko, Konstantin

“…The article is focused on optical properties of nanostructures containing spherical gold nanoparticles of various radii. We explore correlation between the…”
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The given surface current distribution model of a rectangular patch antenna with metamaterial-like substrate by Rybin, Oleg, Shulga, Valerii, Shulga, Sergey

“…Model of a rectangular patch antenna on composite substrate is analytically developed in this study. The proposed metamaterial is a layer of periodically…”
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Diffraction properties of azimuthally symmetric gratings in a hollow circular dielectric waveguide by Cui, Jihong, Legenkiy, Maxim, Khrychov, Vlad, Shulga, Sergey, Sun, Zhongsen, Zheng, Yu

“…•Diffraction modes of HDW in some cross-section of such waveguide is considered.•Appropriate calculation method for solution of problem is proposed based on…”
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Far field focusing for a microwave patch antenna with composite substrate by Wan, Jian, Rybin, Oleg, Shulga, Sergey

“…Modeling for a compact microwave antenna structure on base of a miniaturized rectangular patch antenna with composite substrate and magnetic superstrates is…”
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Proposal of Potent Inhibitors for a Bacterial Cell Division Protein FtsZ: Molecular Simulations Based on Molecular Docking and ab Initio Molecular Orbital Calculations by Yamamoto, Shohei, Saito, Ryosuke, Nakamura, Shunya, Sogawa, Haruki, Karpov, Pavel, Shulga, Sergey, Blume, Yaroslav, Kurita, Noriyuki

“…The inhibition of a bacterial cell division protein, filamentous temperature-sensitive Z (FtsZ), prevents the reproduction of . To propose potent inhibitors of…”
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Revealing New Measles Virus Transmission Routes by Use of Sequence Analysis of Phosphoprotein and Hemagglutinin Genes by Kessler, Julia R, Kremer, Jacques R, Shulga, Sergey V, Tikhonova, Nina T, Santibanez, Sabine, Mankertz, Annette, Semeiko, Galina V, Samoilovich, Elena O, Tamfum, Jean-Jacques Muyembe, Pukuta, Elisabeth, Muller, Claude P

“…With improved measles virus (MV) control, the genetic variability of the MV-nucleoprotein hypervariable region (NP-HVR) decreases. Thus, it becomes…”
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Status of Global Virologic Surveillance for Rubella Viruses by Abernathy, Emily S., Hübschen, Judith M., Muller, Claude P., Jin, Li, Brown, David, Komase, Katsuhiro, Mori, Yoshio, Xu, Wenbo, Zhu, Zhen, Siqueira, Marilda M., Shulga, Sergey, Tikhonova, Nina, Pattamadilok, Sirima, Incomserb, Patcha, Smit, Sheilagh B., Akoua-Koffi, Chantal, Bwogi, Josephine, Lim, Wilina W. L., Woo, Gibson K. S., Triki, Hinda, Jee, Youngmee, Mulders, Mick N., de Filippis, Ana Maria Bispo, Ahmed, Hinda, Ramamurty, Nalini, Featherstone, David, Icenogle, Joseph P.

“…The suspected measles case definition captures rubella cases. Therefore, measles surveillance will be improved in the course of the control and eventual…”
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Broadband Applications of a Tunable Nano-Rod Metaferrite by Rybin, Oleg, Shulga, Sergey

“…The rigorous analytical model of broadband effective electromagnetic response of the two-component metaferrite is presented in this study in the range up to…”
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Revised homogenization for two-component metamaterial with non-magnetic metallic cylindrical inclusions by Rybin, Oleg, Shulga, Sergey

“…Electromagnetic response of the 2-D metamaterial as the regular lattice of infinitely long circular non-magnetic metallic inclusions periodically embedded in a…”
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Analytical model for miniaturized patch antenna on metaferrite-like substrate by Rybin, Oleg, Shulga, Sergey

“…In this study, a 2-D mathematical model of a high-directive microwave antenna with a miniaturized volume profile is developed analytically. The antenna is a…”
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Generalized broad-band Effective Medium Theory of two-component metamaterials including magnetic ones: a review by Rybin, Oleg, Shulga, Sergey

“…This review is dedicated to the Effective Medium Theory of two-component metamaterials in the broad frequency range from microwaves to visible region. The…”
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A hybrid technique for the analysis of two-dimensional scattering of harmonic waves by a penetrable inhomogeneous object by Rybin, Oleg, Shulga, Sergey

“…This paper presents a hybrid technique for obtaining a numerical solution to the problem of scattering of the harmonic electromagnetic waves on a…”
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Genotyping of recent measles virus strains from Russia and Vietnam by nucleotide-specific multiplex PCR by Kremer, Jacques R., Nguyen, Giang H., Shulga, Sergey V., Nguyen, Phuc H., Nguyen, Ut T., Tikhonova, Nina T., Muller, Claude P.

“…The nucleoprotein genes of 49 measles virus (MV) strains circulating in Russia between 2000 and 2006 and in Vietnam in 2003 were analyzed by genotype‐specific…”
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Determination of Dielectric Relaxation Parameters in Epoxy Filled with Multilayered Graphene Nanoplatelets by Gorelov, Borys, Gorb, Alla, Czapla, Zbigniew, Polovina, Oleksiy, Shulga, Sergey V., Wacke, Sylwester

“…Both dielectric permittivity and dielectric loss factor have been measured for epoxy nanocomposites filled with multilayered graphene nanoplatelets within the…”
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Advanced microwave effective medium theory for two-component nonmagnetic metamaterials: fundamentals and antenna substrate application by Rybin, Oleg, Shulga, Sergey

“…A modification of effective medium theory for two-component nonmagnetic metal–dielectric metamaterials is developed for use in the microwave frequency range…”
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Copper(I)- and copper(0)-promoted homocoupling and homocoupling-hydrodehalogenation reactions of dihalogenoclathrochelate precursors for C-C conjugated iron(II) bis-cage complexes by Varzatskii, Oleg A, Shul'ga, Sergey V, Belov, Alexander S, Novikov, Valentin V, Dolganov, Alexander V, Vologzhanina, Anna V, Voloshin, Yan Z

“…Iron(II) dibromo- and diiodoclathrochelates undergo copper(I)-promoted reductive homocoupling in HMPA at 70-80 °C leading to C-C conjugated dibromo- and…”
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