А. Н. Иванова

ORCID: 0009-0004-8262-0197
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About
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Research Areas
  • Combustion and flame dynamics
  • Combustion and Detonation Processes
  • Catalysis and Oxidation Reactions
  • Advanced Combustion Engine Technologies
  • Advanced Physical and Chemical Molecular Interactions
  • Catalytic Processes in Materials Science
  • Advanced Polymer Synthesis and Characterization
  • Advanced Chemical Physics Studies
  • Block Copolymer Self-Assembly
  • Rheology and Fluid Dynamics Studies
  • Thermal and Kinetic Analysis
  • Nonlinear Dynamics and Pattern Formation
  • Quantum, superfluid, helium dynamics
  • Photochemistry and Electron Transfer Studies
  • Advanced Materials Characterization Techniques
  • Electron Spin Resonance Studies
  • Spectroscopy and Laser Applications
  • Molecular Junctions and Nanostructures
  • Solid-state spectroscopy and crystallography
  • Chemical Thermodynamics and Molecular Structure
  • Environmental Science and Water Management
  • Molecular spectroscopy and chirality
  • Advanced Power Generation Technologies
  • Electron and X-Ray Spectroscopy Techniques
  • Toxic Organic Pollutants Impact

Russian Academy of Sciences
2005-2023

Institute of Problems of Chemical Physics
2005-2023

Federal Scientific Center for Medical and Preventive Health Risk Management Technologies
2023

Institute of Chemistry
2021

Budker Institute of Nuclear Physics
2020

Peter the Great St. Petersburg Polytechnic University
2018

Academy of Sciences of Moldova
2018

University of Massachusetts Amherst
2018

Kuzbass State Technical University
2005

Boreskov Institute of Catalysis
2003

Oxygenic photogranules have received increasing interest due to their ability treat wastewater without aeration and recover wastewater's chemical energy solar energy. It has been reported that these can be produced under both hydrostatic hydrodynamic conditions, enrichment of filamentous cyanobacteria is required for this photogranulation occur. Despite the critical role extracellular polymeric substances (EPS) play in granulation, EPS yet virtually unknown. Here, we present fate dynamics...

10.1021/acs.est.8b03033 article EN Environmental Science & Technology 2018-08-28

The E.S.R. line shape of the iminoxyl radical in viscous liquids was investigated at several temperatures. results are interpreted by theoretical calculation an arbitrary value using a diffusion model for motion molecules.

10.1080/00268977000100721 article EN Molecular Physics 1970-05-01

The E.S.R. spectra of 15N iminoxyl radicals induced by molecular reorientation are computed. rotational brownian diffusion and the jump models treated. calculation method is valid for all correlation times τ. Marked differences in lineshapes observed range τ > 5 × 10-9 sec. These found to be more pronounced than 14N radical. It inferred from comparison computed experimental that model preferable description radical reorientations at slow motions.

10.1080/00268977300100781 article EN Molecular Physics 1973-04-01

Historical use of organochlorine pesticides (OCPs) in the Republic Moldova could pose a potential risk for aquatic environment due to persistence, bioaccumulation and toxic properties these environmental pollutants. However, knowledge on concentrations legacy OCPs is limited. In this study, surface sediment from two main rivers; Dniester (8 sites, n = 15) Prut (6 12), tributary Bîc (11 11) Răut 6), were collected during 2017–2018 analyzed hexachlorocyclohexanes (HCHs),...

10.1016/j.chemosphere.2021.130923 article EN cc-by Chemosphere 2021-05-17

The current integration state of ITER Equatorial Port #11 (EP#11) is described. This port the first plasma and thus phase close to final stage. new modular design neutron shielding implemented in Diagnostic modules' (DSM) construction achieve maximum efficiency within weight restrictions keeping fully operable tenant diagnostics systems. same approach was applied Interspace structure frame allow safe hand-on maintenance near highly activated components. iteration engineering calculations,...

10.1109/tps.2020.2985113 article EN IEEE Transactions on Plasma Science 2020-04-15

Rather general mean field theory of heteropolymer liquids developed earlier reduces the problem phase diagram construction to determination extremals free energy functional. These should be subsequently analyzed for their local and global stability. Tackling this traditionally involves examination behavior solutions a set nonlinear algebraic partial differential equations at various values control parameters. Besides, necessity arises here construct in space these parameters lines where...

10.1063/1.1827323 article EN Journal of Mathematical Physics 2004-12-24
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