We can't find the internet
Attempting to reconnect
Something went wrong!
Hang in there while we get back on track
First evidence of microplastics in the water and sediment of Surakarta city river basin, Indonesia
AI summary Read the abstract
Researchers conducted the first assessment of microplastic contamination in the water and sediments of the Surakarta city river basin in Indonesia. They found that fragments and fibers were the dominant microplastic types, with over half of the particles smaller than one millimeter. The study identified polystyrene, polyester, polyamide, and silicone polymers, with blue and black particles being the most common colors in water samples.
The main aim of this study was to assess the presence of microplastics in the water and sediments of the Surakarta city river basin in Indonesia. In order to accurately reflect the river basin, a deliberate selection process was employed to choose three separate sampling locations and twelve sampling points. The results of the study revealed that fragments and fibers were the primary types of microplastics seen in both water and sediment samples. Furthermore, a considerable percentage of microplastics, comprising 53.8 % of the total, had dimensions below 1 mm. Moreover, the prevailing hues identified in the water samples were blue and black, comprising 45.1 % of the overall composition. In contrast, same color categories accounted for 23.3 % of the microplastics found in the soil samples. The analysis of microplastic polymers was carried out utilizing ATR–FTIR spectroscopy, which yielded the identification of various types including polystyrene, silicone polymer, polyester, and polyamide.
More Papers Like This
Initial investigation of microplastic pollution in river sediments at Yogyakarta City Indonesia
AI summary Read the abstract
Researchers conducted an initial investigation of microplastic pollution in river sediments crossing Yogyakarta City in Indonesia, finding microplastics at all sampling sites. Fragment and fiber types dominated, reflecting common plastic pollution sources in this urban environment.
Assessment of Microplastic Pollution in Surface Water within a Densely Populated Area of the Kranji River Basin in Purwokerto, Indonesia
AI summary Read the abstract
Researchers assessed microplastic pollution in the surface water of the Kranji River Basin in Purwokerto, Indonesia, a densely populated urban area, characterising particle abundance, morphology, colour, and polymer type. The study documented widespread microplastic contamination and identified key sources associated with urban population density, waste management practices, and proximity to human settlements.
A novel report on the occurrence of microplastics in Pekalongan River Estuary, Java Island, Indonesia
AI summary Read the abstract
Researchers measured microplastic contamination in water and sediments of the Pekalongan River estuary in Indonesia, finding concentrations of 45.2-99.1 particles/L in water and 0.77-1.01 particles/g in sediment. Polystyrene, polyester, and polyamide were the dominant polymers, with fragments and films smaller than 1 mm accounting for the majority.
Characterization of Microplastics in Jakarta’s Urban Downstream and Estuary Water Bodies
AI summary Read the abstract
Researchers characterized microplastic contamination in urban water bodies of Jakarta -- specifically Sunter River, Buaran River, and Marunda Estuary -- which serve as conduits for plastic waste to the ocean. Microplastics were abundant in all sampled water bodies, with fiber and fragment morphotypes dominant, reflecting the high density of urban plastic sources in the surrounding catchments.
The occurrence and abundance of microplastics in surface water of the midstream and downstream of the Cisadane River, Indonesia
AI summary Read the abstract
Researchers investigated microplastic contamination in the Cisadane River, Indonesia, finding 13 to 113 particles per cubic meter in surface water with higher abundance downstream, dominated by polyethylene, polystyrene, and polypropylene fragments from household and industrial sources.
Research digests by email
When a large batch of papers lands in the Atlas, we read through it and send a short write-up of what stood out.