Air masses trajectories, wildfires, volcanic activity, dust storms, transboundary pollutants, Arctic front
titania; carbon fiber; sulfamethoxazole; photo-oxidation; reusability; degradation pathway
visible-light, LED photoreactor, LED-IoT system, photocatalytic water treatment, carbamazepine
Trace elements, ions, Surface water, long-range atmospheric transport, transboundary pollutants, arctic
titania; environmental protection; photocatalysis; spectra-matching
organochlorine pesticides (OCPs), polychlorinated biphenyls (PCBs), snow, marine aerosol, Arctic, atmospheric transport
arsenic species, extraction, certified reference materials, HPLC-ICP-MS.