000			02201nab a2200385 c 4500
001			koha000902599
005			20240527163025.0
007			cr |
008			221028|2021 sz s a eng d
024	7		_a10.3390/w13223248 _2doi
035			_akoha000902599
040			_aRU-ToGU _brus _cRU-ToGU
245	1	0	_aEvidence for microplastics contamination of the remote tributary of the Yenisei River, Siberia - The pilot study results _cY. A. Frank, D. S. Vorobiev, O. A. Kayler [et al.]
336			_aТекст
337			_aэлектронный
504			_aБиблиогр.: 57 назв.
520	3		_aThis study is a pioneering attempt to count microplastics (MPs) in the Yenisei River system to clarify the role of Siberian Rivers in the transport of MPs to the Arctic Ocean. The average MPs content in the surface water of the Yenisei large tributary, the Nizhnyaya Tunguska River, varied from 1.20 0.70 to 4.53 2.04 items/m3, tending to increase along the watercourse (p < 0.05). Concentrations of MPs in bottom sediments of the two rivers were 235 83.0 to 543 94.1 with no tendency of downstream increasing. Linear association (r = 0.952) between average organic matter content and average counts of MPs in bottom sediments occurred. Presumably MPs originated from the daily activities of the in-situ population. Further spatial-temporal studies are needed to estimate the riverine MPs fluxes into the Eurasian Arctic seas.
653			_aмикропластик
653			_aповерхностные воды
653			_aЕнисей, река
653			_aСибирь
655		4	_aстатьи в журналах _9879358
700	1		_aFrank, Yuliya A. _9105430
700	1		_aVorobiev, Danil S. _999141
700	1		_aKayler, Olga A. _9816855
700	1		_aVorobiev, Egor D. _9508794
700	1		_aKulinicheva, Ksenia S. _9816856
700	1		_aTrifonov, Anton A. _9816857
700	1		_aHunter, Soliman Tina _9816851
773	0		_tWater _d2021 _gVol. 13, № 22. P. 3248 (1-13) _x2073-4441
852	4		_aRU-ToGU
856	4		_uhttp://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000902599
908			_aстатья
999			_c902599