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141  Articles
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The study involved a comparative analysis of PAH (polycyclic aromatic hydrocarbons) concentrations in the bottom sediments of the southern part of the Baltic Sea. It was determined that the contamination of sediments with PAHs is considerable (>500 ng/... see more

In this study, the distribution and source identification of sedimentary PAHs from 13 rivers running through Jakarta City were investigated. Freeze-dried sediment samples were extracted by pressurized fluid extraction and purified by two-step of column ch... see more

PAHs are a class of ubiquitous pollutants which consist of two or more fused benzene rings in various arrangements. A number of PAH compounds are known carcinogens and bioaccumulate and biomagnify. These compounds originate naturally as well as anthropoge... see more

This study evaluated the concentration and sources of poly aromatic hydrocarbons (PAHs) by means of Gas Chromatography/Flame Ionization detector (GC/FID) in asphalt contaminated soils from three Asphalt Companies namely AUC, H & H and JAFAC, within Po... see more

ABSTRACTBintan Island is the small island in the Riau Archipelago which borders Singapore and Malaysia. Its water is crossed by international shipping lines. Therefore, water quality in this area is potentially polluted by marine activities. The present s... see more

Polycyclic aromatic hydrocarbon (PAH)-degrading bacteria were isolated from prolong contaminated Amalakhadi sediment and crude oil polluted soil Telva, near Ankleshwar Gujarat India. Organisms were treated with two-model PAHs compound Anthracene (ANT), an... see more

Pengukuran Polyaromatic hydrocarbons (PAHs) dengan menggunakan Passive Air sampling (PAS) bertujuan untuk identifikasi awal pencemaran PAHs di udara ambien. Passive air sampling yang berisi poliurethan foam (PUF) berbentuk lingkaran dengan diameter 14 cm ... see more

Pembakaran dupa yang merupakan bagian dari ritual agama dan budaya mayoritas komunitas Oriental, diketahui berpotensi menyebabkan efek berbahaya akibat emisi yang menghasilkan berbagai jenis polutan. Telah dilakukan identifikasi senyawa Polycylic Aromatic... see more

The study of the processes of restoration of species richness and productivity of steppe ecosystems after fires is an urgent problem that affects not only the conservation of biodiversity but also the maintenance of pasture resources. This article pr... see more

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