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Št. zadetkov: 5
Towards a holistic approach to the geochemistry of solid inorganicparticles in the urban environment
Martin Gaberšek, Mateja Gosar
Izvirni znanstveni članek
Oznake: trdni delci;prah;urbano okolje;potencialno toksični elementi;SEM/EDS;
Airborne particulate matter (PM) has a major impact on the biogeochemical cycles of chemical elements in theurban environment. Anthropogenic-derived PM emissions are the cause of some of the most severe environmen-tal and health problems. The presented study aims to improve our knowledge of PM dynam ...
Leto: 2021 Vir: Geološki zavod Slovenije (GeoZS)
Celostna obravnava geokemije trdnih anorganskih delcev v urbanem okolju
Martin Gaberšek, Mateja Gosar, Nina Zupančič
Doktorska disertacija
Oznake: Grajeno okolje;geologija;disertacije;urbana geokemija;trdni delci;potencialno strupeni elementi;biodostopnost;tla;podstrešni prah;stanovanjski prah;cestni prah;SEM/EDS;
Biogeokemično kroženje elementov je v urbanih okoljih zaradi velikega števila prebivalcev in njihovih različnih dejavnosti precej drugačno kot v naravnih. Zaradi kompleksnosti urbanih okolij, je pri geokemičnih raziskavah treba uporabiti celosten pristop. To pomeni, da s kombinacijo različnih metod ...
Leto: 2020 Vir: Geološki zavod Slovenije (GeoZS)
Characterization of atmospheric deposition as the only mineral matter input to ombrotrophic bog
Valentina Pezdir, Martin Gaberšek, Mateja Gosar
Izvirni znanstveni članek
Oznake: atmosferski sedimenti;šotišče;minerali;SEM/EDS;
Ombrotrophic peatlands contain a very small percentage of mineral matter that they receive exclusively from atmospheric deposition. Mineral matter deposited on the Šijec bog was characterized using scanning electron microscopy coupled with energy dispersive spectroscopy (SEM/EDS). We collected solid ...
Leto: 2022 Vir: Geološki zavod Slovenije (GeoZS)
Attic dust: an archive of historical air contamination of the urban environment and potential hazard to health?
Martin Gaberšek, Michael J. Watts, Mateja Gosar
Izvirni znanstveni članek
Oznake: onesnaženje okolja;podstrešni prah;kemična sestava;mestno okolje;
A comprehensive study of attic dust in an urban area is presented. Its entire life cycle, from determining historical emission sources to recognising the processes that take place in attic dust and its potential to impact human health is discussed. Its chemical composition and morphological characte ...
Leto: 2022 Vir: Geološki zavod Slovenije (GeoZS)
Preparation and characterization of the sulfur-impregnated natural zeolite clinoptilolite for Hg(II) removal fromaqueous solutions
Marin Ugrina, Martin Gaberšek, Aleksandra Daković, Ivona Nuić
Izvirni znanstveni članek
Oznake: zeolit;klinoptilolit;živo srebro;onesnaženje okolja;
Sulfur-impregnated zeolite has been obtained from the natural zeolite clinoptilolite by chemical modification with Na2S at 150 °C. The purpose of zeolite impregnation was to enhance the sorption of Hg(II) from aqueous solutions. Chemical analysis, acid and basic properties determined by Bohem’s meth ...
Leto: 2021 Vir: Geološki zavod Slovenije (GeoZS)
Št. zadetkov: 5
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