Microplastics distribution in the Eurasian Arctic is affected by Atlantic waters and Siberian rivers

Yakushev E.; Gebruk A.; Osadchiev A.; I. Semiletov

doi:10.1038/s43247-021-00091-0

Публикации

?

Microplastics distribution in the Eurasian Arctic is affected by Atlantic waters and Siberian rivers

Communications earth & environment. 2021. No. 2. Article 23.

Yakushev E., Gebruk A., Osadchiev A., Семилетов И. П.

Научное направление: Химия Науки о Земле

Язык: английский

Полный текст

DOI

Текст на другом сайте

Ключевые слова: environmental impacts воздействие на окружающую среду Marine chemistry Physical oceanography Pollution remediation Морская химия Физическая океанография Устранение загрязнения

A Novel Tetrazole-Oxadiazole Hybrid: Synthesis, Computational Insights, and Biological Evaluation as a Potential Anticancer Agent

Antonenko D., Skryl’nikova M., Mikolaichuk O. и др., Journal of Molecular Structure 2027 Vol. 1382 No. 1 Article 147918

This study reports the design, synthesis, and comprehensive experimental and computational evaluation of a novel isopropyl 2-((5-((5-phenyl-2H-tetrazol-2-yl)methyl)-1,3,4-oxadiazol-2-yl)thio)acetate. As the first investigation in a planned series, this proof-of-concept study concentrates on a single model compound to validate the virtually unexplored tetrazole–oxadiazole hybrid class as a promising scaffold for anticancer agents. The target compound was synthesized via S-alkylation of ...

Добавлено: 28 октября 2026 г.

PARSE: Physical attribute representativity and stationarity evaluator open-source library for 3D images using scalar and vector metrics

Zubov A., Zubov A., Малявко, Я. и др., Computer Physics Communications 2025 Vol. 317 Article 109860

Добавлено: 28 октября 2026 г.

A 2D chlorobismuthate(III) framework built via Cl2-mediated halogen bonding

Новиков А. С., Polyhedron 2026 Vol. 301 Article 118454

New dichloro-chlorobismuthate supramolecular hybrid, (Me3NH)2{[BiCl5](Cl2)}, has been prepared and characterized by X-ray diffractometry as well as Raman spectroscopy. The self-assembly of 2D dihalogen-halometalate architecture succeeds via Cl⋯Cl halogen bonds (3.066 and 3.543 Å). These features were assessed with DFT calculations and Interaction region indicator analysis. ...

Добавлено: 23 октября 2026 г.

Stress tensor in fundamental measure theory of hard-sphere fluids: A thermomechanical approach

Будков Ю. А., Каликин Н. Н., Journal of Chemical Physics 2026 Vol. 165 No. 16 Article 164108

Добавлено: 22 октября 2026 г.

Problems of Geology and Subsurface Development, 06–10 апреля 2020 года

Tomsk: Национальный исследовательский Томский политехнический университет, 2020.

В сборнике отражены проблемы палеонтологии, стратиграфии, тектоники, исторической и региональной геологии, минералогии, геохимии, петрологии, литологии, полезных ископаемых, металлогении, гидрогеологии, гидрогеохимии, инженерной геологии, геофизики, нефтяной геологии, геоинформационных систем в геологии, разработки нефтяных и газовых месторождений, переработки углеводородного и минерального сырья, нефтегазопромыслового оборудования, бурения нефтяных и газовых скважин, техники и технологии разведки и добычи, транспорта и хранения ...

Добавлено: 22 октября 2026 г.

Anionic dysprosium complexes with two axial photochromic spirooxazine ligands, {(TMI-NSO)2.DyIIII4)(-), with TBA+ and Cp*2Co+ counter cations: zero-field SIM behaviour with high magnetization blocking barriers

Nazarov D., Фараонов М. А., Gritsan N. P. и др., Dalton Transactions 2026 Vol. 55 P. 14394–14408

Добавлено: 21 октября 2026 г.

Synthesis and photophysical properties of 3-azinyl-7-aminocoumarins: tuning solvatochromism, HLCT excited state, and static fluorescence quenching by picric acid

Новиков А. С., Journal of Photochemistry and Photobiology A: Chemistry 2026 Vol. 485 No. 1 Article 117796

A series of new coumarin-azine fluorophores based on 1,2,4-triazinyl and pyridinyl substituted derivatives of 7-aminocoumarin was synthesized via a nucleophilic substitution of hydrogen (SNH) reaction followed by an inverse electron-demand Diels–Alder transformation. The primary photophysical properties of 3-triazinyl coumarins and their pyridine analogs was investigated in toluene and acetonitrile solutions. Thus, the emission of the fluorophores in ...

Добавлено: 20 октября 2026 г.

Structure and conformational dynamics of formamide molecule in the ground and lowest excited electronic states

Тукачев Н. В., Bataev V., Abramenkov A. и др., Computational and Theoretical Chemistry 2016 No. 1080 P. 23–32

Добавлено: 14 октября 2026 г.

Conformational analysis of N-methylformamide in ground S0 and excited S1 and T1 electronic states

Тукачев Н. В., Bataev V. А., Godunov I. А., Journal of Quantitative Spectroscopy and Radiative Transfer 2016 Vol. 177 P. 291–300

Добавлено: 14 октября 2026 г.

Conformational analysis of acetamide in the ground and lowest excited electronic states

Тукачев Н. В., Bataev V. А., Godunov I. А., Journal of Quantitative Spectroscopy and Radiative Transfer 2017 Vol. 192 P. 30–41

Добавлено: 14 октября 2026 г.

Conformational analysis of N-methylacetamide molecule in the ground and excited electronic states

Тукачев Н. В., Bataev V. A., Godunov I. A., Computational and Theoretical Chemistry 2017 Vol. 1113 P. 82–93

Добавлено: 14 октября 2026 г.

Ground state geometry of PPV oligomers

Тукачев Н. В., Maslennikov D., Sosorev A. и др., The Journal of Physical Chemistry Letters 2019 Vol. 10 No. 12 P. 3232–3239

Добавлено: 14 октября 2026 г.

Effects of π-spacer and fluorine loading on the optoelectronic and photovoltaic properties of (X-DADAD)n benzodithiophene-based conjugated polymers

Тукачев Н. В., Akkuratov A., Kuznetsov I. и др., Synthetic Metals 2020 Vol. 259 Article 116231

Добавлено: 14 октября 2026 г.

Toward probing of the local electron–phonon interaction in small-molecule organic semiconductors with Raman spectroscopy

Тукачев Н. В., Nuraliev M., Parashchuk O. и др., Journal of Chemical Physics 2020 Vol. 153 No. 17 Article 174303

Добавлено: 14 октября 2026 г.

Design of Novel Thiazolothiazole-Containing Conjugated Polymers for Organic Solar Cells and Modules

Тукачев Н. В., Akkuratov A., Nikitenko S. и др., Solar Energy 2020 Vol. 198 P. 605–611

Добавлено: 14 октября 2026 г.

Impact of the acceptor units on optoelectronic and photovoltaic properties of (XDADAD)n-type copolymers:computational and experimental study

Тукачев Н. В., Klimovich I., Prudnov F. и др., Dyes and Pigments 2021 Vol. 185 Article 108899

Добавлено: 14 октября 2026 г.

Suppression of dynamic disorder by electrostatic interactions in structurally close organic semiconductors

Тукачев Н. В., Sosorev A., Parashchuk O. и др., Physical Chemistry Chemical Physics 2021 Vol. 23 No. 29 P. 15485–15491

Добавлено: 14 октября 2026 г.

Low-frequency vibrational modes in G-quadruplexes reveal the mechanical properties of nucleic acids

Тукачев Н. В., González-Jiménez M., Ramakrishnan G. и др., Physical Chemistry Chemical Physics 2021 Vol. 23 No. 23 P. 13250–13260

Добавлено: 14 октября 2026 г.

A Second Glass Transition Observed in Single-Component Homogeneous Liquids Due to Intramolecular Vitrification

Тукачев Н. В., Mali G., Tassieri M. и др., Journal of the american chemical society 2023 Vol. 145 No. 48 P. 26061–26067

Добавлено: 14 октября 2026 г.

Reliability of DFT and multiscale modelling for prediction of emission properties of blue TADF luminophores

Тукачев Н. В., Dubinets N. O., Dominskiy D. I. и др., Optical Materials 2024 Vol. 157 No. 2 P. 1–8

Добавлено: 14 октября 2026 г.

Fluorinated polythiophenes with ester side chains for boosting the Voc and efficiency in non-fullerene polymer solar cells

Тукачев Н. В., Su L., Zhou Y. и др., Polymer 2025 Vol. 326 Article 128336

Добавлено: 14 октября 2026 г.

Hydrogen Halide Gas Sensors: Active Materials, Operation Principles, and Emerging Technologies

Тукачев Н. В., Liu X., Wang K. и др., INTERDISCIPLINARY MATERIALS 2026 Vol. 5 No. 1 P. 85–123

Добавлено: 14 октября 2026 г.

Solvent and Dihalide Substituent Effects on Crystal Structure, Spin‐Crossover Behavior and Conductivity of the Cationic Mn(III) Complexes with Electroactive TCNQ Counteranions

Казакова А. В., European Journal of Inorganic Chemistry, John Wiley & Sons Ltd., United Kingdom 2024 Article e202300749

Добавлено: 13 октября 2026 г.

Environmental policies and energy efficiency: its implications on ecological footprint among OECD countries

Аппиа М., Environmental and Ecological Statistics 2026 Vol. 33 P. 1205–1232

Environmental sustainability remains a central policy challenge in advanced economies, where environmental regulation and technological efficiency interact in complex ways. This study examines the relationship between environmental policy stringency (EPS), energy efficiency (EEI), and ecological footprint across OECD countries over the period of 1990–2023. While prior studies often rely on homogeneous panel estimators, this analysis explicitly accounts ...

Добавлено: 1 октября 2026 г.