Separation and purification of microplastics from the environmental samples DOI
Alexandra Ershova, Yulia A. Frank

Elsevier eBooks, Journal Year: 2024, Volume and Issue: unknown, P. 135 - 154

Published: Oct. 4, 2024

Language: Английский

Pervasiveness of microplastics in the gastrointestinal tract of some selected fish species from Turag River alongside the capital city of Bangladesh DOI Creative Commons

HM Shahnewaz Khan,

Jabed Hasan,

Mohammed Manik

et al.

Emerging contaminants, Journal Year: 2024, Volume and Issue: 10(3), P. 100309 - 100309

Published: Feb. 8, 2024

Microplastics (MPs) are synthetic contaminants that have received global attention due to their ubiquitous occurrence, extreme durability, and capacity harm ecosystems human health. This study investigated the occurrence of MPs in three fish species (Channa striata, Puntius sophore Anabas testudineus) collected from two locations (Ashulia Bridge Mirpur Road) Turag River, which flows alongside Dhaka city, Bangladesh. abundance (items/individuals) was highest Channa striata (3.8 ± 0.6) Ashulia area lowest (1.8 0.4) Road area. Fiber found be most dominant (89–93%) form followed by fragments (21–35%), films (0–26%) foams (0–5%). The color blue (69–83%), then red (20–33%), black (11–14%), green (8–20%), purple (6–8%). majority (56–71%) assessed were <0.5 mm size, 0.5–1.0 (29–33%) 1–5 (38–53%). ATR-FTIR examination revealed specific polymer varieties - PP (40%), PS (30%) LDPE (30%). results this provided a baseline pollution one major protein sources freshwater fishes raised concern on public health particularly who consume urban waterways.

Language: Английский

Citations

5
Accumulation of Microplastics by the Siberian Wood Frog Rana amurensis (Anura, Amphibia) in the Western Baikal Region DOI
Valentina N. Kuranova, Yulia A. Frank,

Svetlana Rakhmatullina

et al.

Inland Water Biology, Journal Year: 2024, Volume and Issue: 17(2), P. 345 - 353

Published: April 1, 2024

Language: Английский

Citations

5
Assessment of the carbon cycle in the arctic land shelf system, case study: consortium “Global Earth Changes” DOI
Victor Dyomin, Sergey N. Kirpotin

International Journal of Environmental Science and Technology, Journal Year: 2025, Volume and Issue: unknown

Published: May 12, 2025

Language: Английский

Citations

0
Microplastic Content in the Gastrointestinal Tract of Some Fish Species of Lake Kubenskoe (Vologda Oblast) DOI
N. Yu. Tropin,

Svetlana Rakhmatullina,

Egor D. Vorobiev

et al.

Inland Water Biology, Journal Year: 2024, Volume and Issue: 17(2), P. 336 - 344

Published: April 1, 2024

Language: Английский

Citations

3
Pollution of Beach Sands of the Ob River (Western Siberia) with Microplastics and Persistent Organic Pollutants DOI Creative Commons
Yulia A. Frank, Yulia S. Sotnikova, Vasiliy Yu. Tsygankov

et al.

Journal of Xenobiotics, Journal Year: 2024, Volume and Issue: 14(3), P. 989 - 1002

Published: July 25, 2024

Microplastics (MPs) in aquatic environments can be associated with various substances, including persistent organic pollutants, which add to the problem of plastic ecotoxicity. The abundance 1-5 mm microplastics and concentrations particle-adsorbed organochlorine pesticides (OCPs) polychlorinated biphenyls (PCBs) sandy sediments from three beaches recreational areas along upper Ob River Western Siberia were assessed. MP pollution levels beach sands ranged 24 ± 20.7 104 46.2 items m

Language: Английский

Citations

3
METHODS FOR STUDYING MICROPLASTIC POLLUTION IN NATURAL WATERS: CURRENT STATE AND RECOMMENDATIONS DOI
Svetlana Pakhomova, Alexandra Ershova,

I. A. Zdanov

et al.

Journal of Oceanological Research, Journal Year: 2024, Volume and Issue: 52(1), P. 80 - 120

Published: April 28, 2024

Assessing contamination of natural waters with microplastic particles includes several methodological stages – sampling, particle extraction, chemical identification and quantification. Currently, different research groups use methods based on capabilities, available equipment objectives, which leads to erroneous estimates inability compare data. The article discusses modern approaches for correctly determining the content microplastics in context harmonization studying subsequent standardization monitoring methods. Quality assurance quality control (QA/QC) issues are addressed separately, specific QA/QC steps presented sampling sample processing procedures, taking into account small size high risk external contamination. also details what data must be scientific articles reports, thereby providing a basis comparing results creating global database. provides recommendations analysis assess level pollution surface waters.

Language: Английский

Citations

2
Origin and intra-annual variability of vertical microplastic fluxes in Fram Strait, Arctic Ocean DOI Creative Commons
Lisa Roscher, Eva‐Maria Nöthig, Kirsten Fahl

et al.

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 958, P. 178035 - 178035

Published: Dec. 20, 2024

Language: Английский

Citations

1
Accumulation of microplastics by the Siberian frog Rana amurensis (Anura, Amphibia) in the West Baikal region DOI

V. N. Kuranova,

Yulia A. Frank,

Svetlana Rakhmatullina

et al.

Биология внутренних вод, Journal Year: 2024, Volume and Issue: 2, P. 326 - 334

Published: Aug. 22, 2024

Language: Английский

Citations

0
Microplastic Content in the Gastrointestinal Tract of Some Fish Species of Lake Kubenskoe (Vologda Oblast) DOI
N. Yu. Tropin,

Svetlana Rakhmatullina,

Egor D. Vorobiev

et al.

Биология внутренних вод, Journal Year: 2024, Volume and Issue: 2, P. 317 - 325

Published: Aug. 22, 2024

Language: Английский

Citations

0
Separation and purification of microplastics from the environmental samples DOI
Alexandra Ershova, Yulia A. Frank

Elsevier eBooks, Journal Year: 2024, Volume and Issue: unknown, P. 135 - 154

Published: Oct. 4, 2024

Language: Английский

Citations

0