Search Results - "Savchenko, E. M."

Relativistic Description of Asymmetric Fully Heavy Tetraquarks by Galkin, V. O., Savchenko, E. M.

“…Masses of the ground and excited states of asymmetric fully heavy tetraquarks with open charm and/or bottom are calculated within the relativistic quark model,…”
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Possibilities of differential diagnosis of chronic diseases of the nasal cavity after surgical treatment and topical antibiotic therapy by Karpishchenko, S A, Zubareva, A A, Bolozneva, E V, Savchenko, E M, Zueva, E A

“…The study was performed to assess the endoscopic state of the nasal mucosa after the use of local anti-inflammatory and antibacterial therapy, in particular,…”
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CJFET Differential Pairs’ Constructions and Characteristics for Design of Cbicjfet Differential Amplifiers and Differential Difference Amplifiers by Savchenko, E. M., Drozdov, D. G., Rodin, V.G., Grushin, А. I., Dukanov, P. А., Prokopenko, N. N.

“…We have developed technology and construction solutions system to increase differential pairs (DP) of JFet with p- and n-channels identity, which are included…”
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The Method of Bandwidth Extension of SiGe BiCMOS Microwave Variable-Gain Amplifier Integrated Circuit by Savchenko, E. M., Budiakov, A. S., Budiakov, P. S., Prokopenko, N. N.

“…The article proposes a method of bandwidth extension of the analog integrated circuit of the variable-gain amplifier (VGA) based on SiGe BiCMOS technology with…”
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Relativistic description of asymmetric fully heavy tetraquarks in the diquark-antidiquark model by Galkin, V. O, Savchenko, E. M

“…Eur. Phys. J. A 60, 96 (2024) Masses of the ground, orbitally and radially excited states of the asymmetric fully heavy tetraquarks, composed of charm (c) and…”
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Relativistic description of asymmetric fully heavy tetraquarks in the diquark–antidiquark model by Galkin, V. O., Savchenko, E. M.

“…Masses of the ground, orbitally and radially excited states of the asymmetric fully heavy tetraquarks, composed of charm ( c ) and bottom ( b ) quarks and…”
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Fully-heavy tetraquark spectroscopy in the relativistic quark model by Faustov, R. N, Galkin, V. O, Savchenko, E. M

“…Symmetry 2022, 14(12), 2504 Masses of the ground and excited (1P, 2S, 1D, 2P, 3S) states of the fully-heavy tetraquarks, composed of charm ($c$) and bottom…”
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Heavy tetraquarks in the relativistic quark model by Faustov, R. N, Galkin, V. O, Savchenko, E. M

“…Universe 7 (2021) 4, 94 We give a review of the calculations of the masses of tetraquarks with two and four heavy quarks in the framework of the relativistic…”
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Two approaches to the internetization of research under globalization by Moskovkin, V. M., Savchenko, E. M.

“…Debate within the online research community about free and open access to the Internet vs paying for this privilege is discussed. The Internet affords an…”
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Masses of the $QQ\bar Q\bar Q$ tetraquarks in the relativistic diquark--antidiquark picture by Faustov, R. N, Galkin, V. O, Savchenko, E. M

“…Phys. Rev. D 102, 114030 (2020) Masses of the ground-state teraquarks composed from heavy $c$ and $b$ quarks and antiquarks are calculated in the…”
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Technological and devices modeling of complementary JFETs over a wide temperature range by Drozdov, D.G., Prokopenko, N.N., Savchenko, E.M., Dukanov, P.A., Rodin, V.G., Grushin, A.I.

“…The article presents the results of process and device modeling results of complementary junction field-effect transistors (JFET). The models necessary for…”
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On the characteristics of individual variability and survival of the geohelminth Heterakis gallinae in different population densities by SAVCHENKO, M E

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Parameter optimization of high-speed CMOS operational amplifiers based on dual-input stage by Prokopenko, N. N., Gourary, M. M., Rusakov, S. G., Ulyanov, S. L., Zharov, M. M., Savchenko, E. M.

“…The parameter optimization features of CMOS operational amplifiers (OA) based on dual-input-stage under constraints on power consumption, unity gain frequency,…”
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Generalized current feedback operational amplifier by Savchenko, E.M., Budyakov, A.S., Prokopenko, N.N.

“…A high-speed operational amplifier (OA) topology with generalized current feedback is proposed. Such OA allow keeping of all advantages of voltage feedback OA…”
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Maximum ratings of voltage feedback and current feedback operational amplifiers in linear and nonlinear modes by Prokopenko, N.N., Budyakov, A.S., Savchenko, E.M., Korneev, S.V.

“…We have considered the features of voltage and current feedback Op Amps for linear and nonlinear modes under unified conditions. We have obtained the…”
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