Suchergebnisse - "Petrosyan, M."

Basic Communicative Strategies and Tactics of Russian and Armenian Medical Media Discourse von Petrosyan, M. M.

“… This article explores the deployment of various communicative strategies within prominent medical blogs. The study analyzes 400 texts in Russian and Armenian, …”
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Dimethylglycinium hydrogen maleate‒maleic acid, a new all-organic ferroelectric with an incommensurate phase von Szafrański, M., Tylczyński, Z., Ghazaryan, V. V., Petrosyan, A. M.

“… An all-organic ferroelectric material was synthesized using maleic acid and dimethylglycine, a derivative of the simplest proteinogenic amino acid. The …”
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Investigation of the Attenuation Rate of a Ultrawideband Wave Outdoors in a Two-Ray Model von Andreyev, Yu. V., Petrosyan, M. M.

“… The features of propagation of an ultrawideband (UWB) wave over Earth’s surface in a two-ray model are studied. It is shown that there is a limiting distance …”
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Indoor Power Attenuation Model of Ultrawideband Waves von Andreyev, Yu. V., Petrosyan, M. M.

“… To study the propagation of an indoor ultrawideband wave, a model with paired reflections from surfaces located opposite each other is proposed. It is shown …”
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Correlation-Based Reception Method of Radio Light with Spatial Resolution and Its Implementation von Petrosyan, M. M., Ryzhov, A. I.

“… A method for receiving ultra-wideband noise-like microwave radiation, “radio light,” based on the correlation reception of signals from spatially separated …”
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Experimental Investigation of a Relative Transmission Scheme on Chaotic Radio Pulses von Dmitriev, A. S., Mohseni, T. I., Petrosyan, M. M.

“… —The practical feasibility of a wireless relative transmission scheme based on chaotic radio pulses is demonstrated. New components necessary for the …”
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Artificial radio lighting with sources of microwave dynamic chaos von Dmitriev, A S, Efremova, E V, Ryzhov, A I, Petrosyan, M M, Itskov, V V

“… Application of dynamic chaos for the illumination of the surrounding space by artificial incoherent sources of microwave radiation with the purpose of its …”
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Direct Chaotic Ultra-Wideband Wireless Communications in the Very High Frequency and Ultra High Frequency Radio Bands von Dmitriev, A. S., Efremova, E. V., Itskov, V. V., Petrosyan, M. M., Ryzhov, A. I., Turkanov, I. F.

“… The problem of construction of ultra-wideband direct chaotic communication devices in the very high frequency and ultra high frequency ranges of radio waves is …”
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Application of standard keratometry values obtained from keratotopographic mapping data to calculate the optical power of a multifocal intraocular lens von Shukhaev, S. V., Boiko, E. V., Petrosyan, Yu. M., Molodkin, A. V.

“… Purpose of the study is to determine the zones of standard keratometry according to keratotopography data, which will allow for more accurate calculation of …”
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Experimental Model оf a Multibeam Device for Observation in Radio Light von Dmitriev, A. S., Petrosyan, M. M., Ryzhov, A. I.

“… The possibility of creating an analog of the biological eye in the radio range for observing the surrounding space in artificial radio light is considered. As …”
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Prevalence of obstructive sleep apnea symptoms and risk factors in an Armenian population sample von Petrosyan, M.

“… Aim Obstructive sleep apnea (OSA) is a common medical condition with significant adverse consequences. OSA awareness among the general population and …”
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Adaptation Plasticity of Creatine Kinase in the Brain and Liver of Rats Exposed to Total X-Ray Irradiation von Nersesova, L. S., Petrosyan, M. S., Gasparyan, S. S., Gazaryants, M. G., Akopian, J. I.

“… — The adaptation of an organism to the effect of any factor is associated with energy costs. The creatine–creatine kinase (Cr–CK) system plays a key role in …”
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New chemical analogs of triglycine sulfate von Ghazaryan, V.V., Fleck, M., Petrosyan, A.M.

“… Triglycine sulfate (TGS) and its analogs can be presented by the molecular structure AH(A⋯AH)Y, where A is an amino acid (glycine in TGS) in zwitter-ionic …”
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Isolation and Characterization of Mesenchymal Stem Cells Derived from Different Regions of the Placenta of the Same Donor von Koltsova, A. M., Zenin, V. V., Petrosyan, M. A., Turilova, V. I., Yakovleva, T. K., Poljanskaya, G. G.

“… Two new nonimmortalized cell lines, MSC-PL-1 and MSC-PL-2, were established from different placenta regions of the same donor. Analysis of different …”
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Artificial Radio Illumination in a Closed Space von Dmitriev, A. S., Itskov, V. V., Petrosyan, M. M., Popov, M. G., Ryzhov, A. I.

“… The problem of illumination of objects and surfaces by artificial incoherent sources of microwave radiation (radio light lamps based on dynamic chaos …”
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Salts of amino acids with hexafluorosilicate anion von Ghazaryan, V.V., Fleck, M., Petrosyan, A.M.

“… In this work we present our preliminary results on the systematic search for salts of amino acids with hexafluorosilicate (SiF62−) anion. Three types of simple …”
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New mixed salts of l-histidinium(2+) comprising hexafluorosilicate anion von Petrosyan, A.M., Fleck, M., Ghazaryan, V.V.

“… Four mixed salts of amino acid l-histidine comprising hexafluorosilicate anion have been obtained in form of single crystals. These mixed salts are: …”
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A Case Report of Implantation of the Multifocal Intraocular Lens in a Patient with Marfan’s Syndrome von Shukhaev, S. V., Petrosyan, Yu. M., Mordovtseva, E. A.

“… Purpose: To demonstrate a case report of successful implantation of multifocal IOL in patients with Marfan syndrome. Materials and methods. A young patient …”
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Mixed salts of amino acids with different anions von Ghazaryan, V.V., Fleck, M., Petrosyan, A.M.

“… Mixed salts of amino acids with different anions are of considerable interest from chemical and structural points of view and also as a source of new materials …”
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Direction-finding method solution phase ambiguity in determining the spatial orientation of space vehicle von Kartsan, I N, Petrosyan, M O, Efremova, S V, Khrapunova, V V

“… When creating multichannel GNSS receivers that implement interferometric methods for measuring spatial orientation using GLONASS and GPS signals, the main …”
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