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Дата внесения публикации в базу 28-08-2023 12:24 не попадает в период стимулирования 01-06-2025 – 31-05-2026
КБПР (методика 2025 г.) = 2.499
Количество соавторов публикации - 3
Публикация в изданиях из Белого списка уровень: 1, K=2.5
Публикация в изданиях из Белого списка уровень: 1, K=2.5
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Соловьёва О. В.: количество аффилиаций - 1, вклад в КБПР публикации:
формула: K/(Nсоавторов*Nаффил) = 2.5/(3*1) = 0.833 -
Миронов О. А.: количество аффилиаций - 1, вклад в КБПР публикации:
формула: K/(Nсоавторов*Nаффил) = 2.5/(3*1) = 0.833 -
Тихонова Е. А.: количество аффилиаций - 1, вклад в КБПР публикации:
формула: K/(Nсоавторов*Nаффил) = 2.5/(3*1) = 0.833
Статья в периодическом издании
Concentration, composition, and genesis of hydrocarbons in bottom sediments of the Chernaya River estuarine zone (Sevastopol, the Black Sea)
SCOPUS 0.172/Q4 БС 4
| DOI | https://doi.org/10.22104/aet.2023.5673.1549 |
|---|---|
| Язык | Английский |
| Журнал | Advances in Environmental Technology ISSN: 2476-6674; Онлайн ISSN: 2476-4779 |
| Год | 2023 |
| Выходные данные | том: 9; выпуск: 2; страницы: 138-152 |
| Авторы | |
| Даты |
Поступила в редакцию: 01.07.2022 После доработки: 26.07.2023 Принята к публикации: 30.07.2023 |
| Абстракт | The “river-sea” geochemical barrier is studied slightly in terms of the variety of pollutants, sedimentation and degradation. At the same time, problems related to oil pollution, in particular the genesis of hydrocarbons, are almost not covered. This study was dedicated to origin, concentration and composition of hydrocarbons in the bottom sediments of the Chernaya River (the Black Sea, Crimea) estuarine zone. The features of the marginal filter zone of the river were considered. N-alkanes in the range C11-C36 were identified in the bottom sediments of the studied water area. It was noted that in the water area of the Sevastopol Bay, adjacent to the confluence of the river, there was persistent oil pollution (degraded hydrocarbons). The accumulation of terrestrial material increased as it moved from the river to the sea. Application of various molecular markers displays predominately allochthonous origin of the hydrocarbons in the bottom sediments. As a result of the study of molecular markers by using principal component analysis and ANOVA analysis, 3 leading factors responsible for hydrocarbons input to the bottom sediments water area were identified. The first (36.53 % of the total variation), was associated with n-alkanes of natural and anthropogenic input. The second factor (19.52 % variation) was associated with allochthonous organic matter, including petroleum, and bacterial destruction. The third factor (10.74 %) was associated with mainly allochthonous routes of organic substances entering the bottom sediments of the water area. Ключевые слова: bottom sediments, hydrocarbons, n-alkanes, molecular markers, mixing zone |
| Сведения о финансировании, указанные в публикации | This research was conducted in terms of the State assignment of the Institute of Biology of the Southern Seas on the theme “Molismological and biogeochemical foundations of the marine ecosystems homeostasis” (№ 0556-2021-0001, registration № 121031500515-8). |
| URL | https://aet.irost.ir/article_1292.html |
| Дополнительные сведения |
ЦКП «Спектрометрия и хроматография»:
...The determination of hydrocarbons was carried out based on the Research and Educational Center for Collective Use “Spectrometry and Chromatography” of the Federal Research Center of the Institute of Biology of the Southern Seas.... (стр. 3) |
Запись создана: 28-08-2023 12:24
Последнее изменение: 13-06-2024 15:01
Библиографическая ссылка:
Soloveva O., Mironov O., Tikhonova E. Concentration, composition, and genesis of hydrocarbons in bottom sediments of the Chernaya River estuarine zone (Sevastopol, the Black Sea) // Advances in Environmental Technology. 2023. Vol. 9, iss. 2. P. 138-152. https://doi.org/10.22104/aet.2023.5673.1549
[SCOPUS 0.172/Q4][БС 4]
Soloveva O., Mironov O., Tikhonova E. Concentration, composition, and genesis of hydrocarbons in bottom sediments of the Chernaya River estuarine zone (Sevastopol, the Black Sea) // Advances in Environmental Technology. 2023. Vol. 9, iss. 2. P. 138-152. https://doi.org/10.22104/aet.2023.5673.1549
[SCOPUS 0.172/Q4][БС 4]
Экспертное заключение: № 247, 2023
Белый список
Индексация на момент включения в базу:- Уровень БС
- 4
Web of Science
- Статус
- Нет
- Статус
- Да
- Импакт-фактор/Квартиль(год)
- 0.172/Q4 (2022)
- Идентификатор
- 2-s2.0-85172232076
В публикации указано госзадание:
№ 121031500515-8 «Молисмологические и биогеохимические основы гомеостаза морских экосистем» (предыдущий номер АААА-А18-118020890090-2)
Тэги:
ЦКП Спектрометрия и хроматография