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Source: Оптика атмосферы и океана. 2025. Т. 38, № 2. С. 140-145
Type: статьи в журналах
Date: 2025
Description:
Неотъемлемой частью любого анализатора является сенсор. Внимание к разработкам высокоэффективных чувствительных элементов для обнаружения различных веществ в окружающей атмосфере не ослабевает. Среди
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Authors:
Арефьев, Константин Петрович |
Агеев, Борис Григорьевич |
Батранин, Андрей Викторович |
Бондаренко, Светлана Леонидовна |
Бордулев, Юрий Сергеевич |
Лаптев, Роман Сергеевич |
Савчук, Дмитрий Анатольевич |
Сапожникова, Валерия Александровна |
Стучебров, Сергей Геннадьевич |
Устинова, Ирина Георгиевна |
Цуй Цзян |
Ломыгин, Антон Дмитриевич
Source: Известия высших учебных заведений. Физика. 2025. Т. 68, № 1. С. 40-51
Type: статьи в журналах
Date: 2025
Description:
Рассматривается простейшая аддитивно-агрегатная модель, согласно которой в дендрохронологическом сигнале хвойных деревьев суммируются сигналы от трех основных агрегатных компонент – древесного веществ
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Source: Geoderma. 2023. Vol. 429. P. 116256 (1-12)
Type: статьи в журналах
Date: 2023
Description:
Thawing of frozen organic and mineral soils and liberation of organic carbon (OC), macro- and micro-nutrients and trace elements from pore ice in high latitude regions represent a potentially importan
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Authors:
Byzaakay, Arysia A. |
Kolesnichenko, Larisa G. |
Kolesnichenko, Yuri Y. |
Khovalyg, Aldynai O. |
Raudina, Tatiana V. |
Prokushkin, Anatoly S. |
Lushchaeva, Inna V. |
Kvasnikova, Zoya N. |
Vorobyev, Sergey N. (биолог) |
Pokrovsky, Oleg S. |
Kirpotin, Sergey N.
Source: Water. 2023. Vol. 15, № 19. P. 3411 (1-26)
Type: статьи в журналах
Date: 2023
Description:
The carbon (C) cycle in inland waters, including carbon concentrations in and carbon dioxide (CO2 ) emissions from water surfaces, are at the forefront of biogeochemical studies, especially in regions
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Source: Atmosphere. 2022. Vol. 13, № 9. P. 1402 (1-21)
Type: статьи в журналах
Date: 2022
Description:
Observations of the atmospheric sources and sinks of carbon dioxide (CO2) and methane (CH4) in the pan-Arctic domain are extremely scarce, limiting our knowledge of carbon turnover in this climaticall
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Source: Molecules. 2022. Vol. 27, № 1. P. 144 (1-15)
Type: статьи в журналах
Date: 2022
Description:
In this work, the effect of nitrogen and carbon dioxide on the depolarization ratio of the ν1 band of methane in the pressure range of 0.1–5 MPa is studied. A high-sensitivity single-pass Raman spectr
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Source: Molecules. 2022. Vol. 27, № 1. P. 144 (1-15)
Type: статьи в журналах
Date: 2022
Description:
In this work, the effect of nitrogen and carbon dioxide on the depolarization ratio of the nu(1) band of methane in the pressure range of 0.1-5 MPa is studied. A high-sensitivity single-pass Raman spe
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Source: Atmospheric and oceanic optics. 2022. Vol. 35, № 4. P. 450-455
Type: статьи в журналах
Date: 2022
Description:
Gas analyzers on the basis of Raman spectroscopy designed at the Institute of Monitoring of Climatic and Ecological Systems, Siberian Branch, Russian Academy of Sciences, are described. Their capabili
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Source: Optics and Laser Technology. 2022. Vol. 152. P. 108155
Type: статьи в журналах
Date: 2022
Description:
An improved gas analyzer based on Raman spectroscopy is presented. The device can measure the content of all molecular species of atmospheric air, whose concentration exceeds the sensitivity threshold
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Authors:
Karlovets, Ekaterina Vladimirovna |
Gordon, Iouli E. |
Rothman, Laurence S. |
Hashemi, R. |
Hargreaves, R. J. |
Toon, G. C. |
Campargue, Alain |
Perevalov, Valery I. |
Čermák, Peter |
Birk, Manfred |
Wagner, Georg |
Hodges, J. T. |
Tennyson, Jonathan |
Yurchenko, Sergei N.
Source: Journal of Quantitative Spectroscopy and Radiative Transfer. 2021. Vol. 276. P. 107896 (1-14)
Type: статьи в журналах
Date: 2021
Description:
This paper describes the updates of the line positions and intensities for the carbon dioxide transitions in the 2020 edition of the HITRAN spectroscopic database. The new line list for all 12 natural
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Source: Известия высших учебных заведений. Физика. 2021. Т. 64, № 4. С. 96-101
Type: статьи в журналах
Date: 2021
Description:
Представлены результаты экспериментальных исследований процесса транспортировки импульсного электронного пучка в смеси углекислого газа и азота в диапазоне давлений 7–101 кПа. Эксперименты проведены н
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Source: Journal of molecular spectroscopy. 2019. Vol. 362. P. 84-89
Type: статьи в журналах
Date: 2019
Description:
The room temperature absorption spectrum of 17O enriched carbon dioxide is investigated by high sensitivity cavity ring down spectroscopy (CRDS) between 5695 and 5850 cm−1. About 1100 lines are measur
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Source: Catalysis today. 2019. Vol. 333. P. 71-80
Type: статьи в журналах
Date: 2019
Description:
The effect of the support nature on the catalytic activity and stability of CrOx-containing catalysts supported on γ-Al2O3, ZrO2, CeO2 and CexZr(1-x)O2 has been investigated in the oxidative dehydroge
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Source: Journal of Quantitative Spectroscopy and Radiative Transfer. 2019. Vol. 235. С. 49-59
Type: статьи в журналах
Date: 2019
Description:
In this work we present a simple method for simultaneous determining the temperature and partial pressures of gases in the gaseous mixture using its transmissivity as input data. The method is focused
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Authors:
Loiko, Sergey V. |
Lim, A. G. |
Manasypov, Rinat M. |
Shirokova, Liudmila S. |
Istigechev, G. I. |
Kuzmina, D. M. |
Kulizhsky, Sergey P. |
Vorobyev, Sergey N. (биолог) |
Pokrovsky, Oleg S. |
Raudina, Tatiana V.
Source: Science of the total environment. 2018. Vol. 634. P. 1004-1023
Type: статьи в журналах
Date: 2018
Description:
Soil pore waters are a vital component of the ecosystem as they are efficient tracers of mineral weathering, plant litter leaching, and nutrient uptake by vegetation. In the permafrost environment, ma
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