Search Results - "Ivanov, A. N"
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Gravity resonance spectroscopy constrains dark energy and dark matter scenarios
Published in Physical review letters (16-04-2014)“…We report on precision resonance spectroscopy measurements of quantum states of ultracold neutrons confined above the surface of a horizontal mirror by the…”
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Zitterbewegung Damping in Structures Based on Dirac Crystals
Published in Bulletin of the Russian Academy of Sciences. Physics (01-02-2024)“…The possibility is explored of controlling the period of decay of Zitterbewegung oscillations in graphene and graphene superlattices. The duration of…”
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Acetylcholinesterase biosensor based on single-walled carbon nanotubes—Co phtalocyanine for organophosphorus pesticides detection
Published in Talanta (Oxford) (15-07-2011)“…A simple and reliable technique has been developed for the construction of an amperometric acetylcholinesterase biosensor based on screen-printed carbon…”
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Polyelectrolyte Polyethylenimine–DNA Complexes in the Composition of Voltammetric Sensors for Detecting DNA Damage
Published in Journal of analytical chemistry (New York, N.Y.) (01-02-2022)“…A voltammetric DNA sensor based on the polyelectrolyte complexes of polyethylenimine and DNA obtained by self-assembly from solutions of components on a glassy…”
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Chemical Composition of the Surface and Ground Waters of Matua Island, the Kurile Island Arc
Published in Geochemistry international (01-05-2020)“…—The contents of ions of basic salt composition (Na + , K + , Mg 2+ , Ca 2+ , ), dissolved nutrients (Si, P), and trace elements (Li, Rb, Cs, Sr, Ba, B, V, Ge,…”
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EINSTEIN-CARTAN GRAVITY WITH TORSION FIELD SERVING AS AN ORIGIN FOR THE COSMOLOGICAL CONSTANT OR DARK ENERGY DENSITY
Published in The Astrophysical journal (20-09-2016)“…ABSTRACT We analyse the Einstein-Cartan gravity in its standard form = R + 2 , where and R are the Ricci scalar curvatures in the Einstein-Cartan and…”
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The Earliest Case of Neoplastic Bone Lesion in Tetrapods
Published in Paleontological journal (2020)“…The results of analysis of a bone tissue neoplasm on the mandible of an Early Mesozoic temnospondyl amphibian Benthosuchus korobkovi Ivachnenko from the…”
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Multiple Upsets Induced by Protons and Neutrons in Electronic Devices
Published in Technical physics (01-04-2020)“…90-nm SRAM memory integrated circuits and CCD- and CMOS-matrices have been irradiated by nucleon beams of the synchrocyclotron at the Konstantinov Petersburg…”
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Preparation of Aluminum–Carbon Nanotubes Composite Material by Hot Pressing
Published in Metallurgist (New York) (2018)“…A hot pressing method is developed for aluminum powder with preliminary sample and die heating to 600°C. The effect of modifying aluminum with carbon nanotubes…”
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Formation and Utilization of Nanostructures Based on Carbon During Primary Aluminum Production
Published in Metallurgist (New York) (01-11-2016)“…Results are given for comprehensive research concerning fields of metallurgy, nanomaterials, and ecology. Taking account of theoretical concepts and known…”
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Potentiometric Sensors Based on Polyaniline and Thiacalixarenes for Green Tea Discrimination
Published in Electroanalysis (New York, N.Y.) (01-05-2011)“…The performance of potentiometric sensors based on carbon screen‐printed and glassy carbon electrodes covered with polyaniline (PANI) and thiacalix[4]arene…”
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Mechanisms of Physiological Angiogenesis
Published in Journal of evolutionary biochemistry and physiology (01-05-2023)“…Angiogenesis is the formation of blood vessels from a pre-existing vasculature to provide optimal tissue perfusion. In the adult organism, angiogenesis is also…”
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Can a Chameleon Field Be Identified with Quintessence?
Published in Universe (Basel) (01-12-2020)“…In the Einstein–Cartan gravitational theory with the chameleon field, while changing its mass independently of the density of its environment, we analyze the…”
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Simulation of Processes Initiated in Nickel Nitrate Aqueous Solution by an Atmospheric Pressure DC Gas Discharge
Published in Plasma physics reports (01-07-2024)“…We propose a 0-D model describing processes in a system comprising an atmospheric pressure DC discharge and aqueous nickel nitrate solution. The model is…”
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Plasma-solution synthesis of cobalt oxides
Published in Physica scripta (01-07-2024)“…Abstract The production of nanosized oxide materials is an important practical problem. This is due to the fact that many of these substances are intensively…”
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The cytoprotective drug rebamipide in therapy for inflammatory and erosive-ulcerative lesions of the gastrointestinal tract
Published in Terapevtic̆eskii arhiv (01-01-2016)“…Rebamipide is a cytoprotесtive drug that stimulates the generation of endogenous prostaglandins in the gastric and small intestinal mucosa and accelerates the…”
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Production of Shale Oil and Gas in the US: Current Status and Prospects
Published in Georesursy (30-09-2024)“…The article analyzes resilience factors of tight oil and gas production in the USA. The US is the only country in the world that currently produces shale…”
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Assessment of Electrochemical Characteristics of BMIMBF4 and Polymer Electrolyte Based on it
Published in Russian physics journal (01-05-2024)“…The electrochemical properties of the BMIMBF 4 ionic liquid in a PVDF-co-HFP polymer matrix are studied. The issues related to aqueous and non-aqueous…”
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