Search Results - "Caiazzo, Laura"

Morphochemical characteristics and mixing state of long range transported wildfire particles at Ny-Ålesund (Svalbard Islands) by Moroni, Beatrice, Cappelletti, David, Crocchianti, Stefano, Becagli, Silvia, Caiazzo, Laura, Traversi, Rita, Udisti, Roberto, Mazzola, Mauro, Markowicz, Krzysztof, Ritter, Christoph, Zielinski, Tymon

“…A prolonged and exceptionally intense air mass advection event transporting biomass burning aerosols generated in Alaska affected Ny-Ålesund in the mid of July…”
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High Resolution Chemical Stratigraphies of Atmospheric Depositions from a 4 m Depth Snow Pit at Dome C (East Antarctica) by Caiazzo, Laura, Becagli, Silvia, Bertinetti, Stefano, Grotti, Marco, Nava, Silvia, Severi, Mirko, Traversi, Rita

“…In this work, we present chemical stratigraphies of two sampling lines collected within a 4 m depth snow pit dug in Dome C during the Antarctic summer Campaign…”
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Sulfate source apportionment in the Ny-Ålesund (Svalbard Islands) Arctic aerosol by Udisti, Roberto, Bazzano, Andrea, Becagli, Silvia, Bolzacchini, Ezio, Caiazzo, Laura, Cappelletti, David, Ferrero, Luca, Frosini, Daniele, Giardi, Fabio, Grotti, Marco, Lupi, Angelo, Malandrino, Mery, Mazzola, Mauro, Moroni, Beatrice, Severi, Mirko, Traversi, Rita, Viola, Angelo, Vitale, Vito

“…Daily PM10 aerosol samples were collected at the Gruvebadet observatory, Ny-Ålesund (Svalbard Islands), during the spring-summer 2014 Italian Arctic Campaign…”
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Biogenic Aerosol in the Arctic from Eight Years of MSA Data from Ny Ålesund (Svalbard Islands) and Thule (Greenland) by Becagli, Silvia, Amore, Alessandra, Caiazzo, Laura, Iorio, Tatiana Di, Sarra, Alcide di, Lazzara, Luigi, Marchese, Christian, Meloni, Daniela, Mori, Giovanna, Muscari, Giovanni, Nuccio, Caterina, Pace, Giandomenico, Severi, Mirko, Traversi, Rita

“…In remote marine areas, biogenic productivity and atmospheric particulate are coupled through dimethylsulfide (DMS) emission by phytoplankton. Once in the…”
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Volcanic Fluxes Over the Last Millennium as Recorded in the Gv7 Ice Core (Northern Victoria Land, Antarctica) by Nardin, Raffaello, Amore, Alessandra, Becagli, Silvia, Caiazzo, Laura, Frezzotti, Massimo, Severi, Mirko, Stenni, Barbara, Traversi, Rita

“…Major explosive volcanic eruptions may significantly alter the global atmosphere for about 2–3 years. During that period, volcanic products (mainly H2SO4) with…”
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Carbonaceous Aerosol in Polar Areas: First Results and Improvements of the Sampling Strategies by Caiazzo, Laura, Calzolai, Giulia, Becagli, Silvia, Severi, Mirko, Amore, Alessandra, Nardin, Raffaello, Chiari, Massimo, Giardi, Fabio, Nava, Silvia, Lucarelli, Franco, Pazzi, Giulia, Cristofanelli, Paolo, Virkkula, Aki, Gambaro, Andrea, Barbaro, Elena, Traversi, Rita

“…While more and more studies are being conducted on carbonaceous fractions—organic carbon (OC) and elemental carbon (EC)—in urban areas, there are still too few…”
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Determination of major elements in Antarctic snow by inductively coupled plasma optical emission spectrometry using a total-consumption sample introduction system by Bertinetti, Stefano, Ardini, Francisco, Caiazzo, Laura, Grotti, Marco

“…A new procedure for the determination of Al, Ba, Ca, Fe, K, Mg, Na and Sr in snow samples by inductively coupled plasma optical emission spectrometry (ICP-OES)…”
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The 239Pu nuclear fallout as recorded in an Antarctic ice core drilled at Dome C (East Antarctica) by Severi, Mirko, Becagli, Silvia, Caiazzo, Laura, Nardin, Raffaello, Toccafondi, Alberto, Traversi, Rita

“…Starting from 1952 C.E. more than 540 atmospheric nuclear weapons tests (NWT) were conducted in different locations of the Earth. This lead to the injection of…”
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Source apportionment of sulphate in the High Arctic by a 10 yr-long record from Gruvebadet Observatory (Ny-Ålesund, Svalbard Islands) by Amore, Alessandra, Giardi, Fabio, Becagli, Silvia, Caiazzo, Laura, Mazzola, Mauro, Severi, Mirko, Traversi, Rita

“…A long-term study of the chemical composition of Arctic aerosol has been carried out at the Gruvebadet Observatory located in Ny-Ålesund since 2010. The PM10…”
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Provenance of mineral dust deposited on Antarctica over the last sixty years by strontium isotopic analysis of snow from Dome C by Vecchio, Maria Alessia, Costas-Rodríguez, Marta, Caiazzo, Laura, Bruschi, Federica, Hobin, Kasper, Vanhaecke, Frank, Grotti, Marco

“…The strontium (Sr) concentration and 87Sr/86Sr isotope ratio have been determined in 132 snow pit samples collected at Dome C, on the East Antarctic Plateau,…”
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Preliminary study for Polycyclic aromatic Hydrocarbons mobilization from contaminated marine sediment using synthetic and natural surfactants by Moscatelli, Gabriele, Barbati, Berardino, Lorini, Laura, Caiazzo, Laura, Chiavarini, Salvatore, Pezza, Massimo, Bellagamba, Marco, Petrangeli Papini, Marco

“…•A historically polluted marine sediment from the National Interest Site of Bagnoli-Coroglio (Naples) was used for the study.•Chemical characterization of the…”
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Isotopic analysis of snow from Dome C indicates changes in the source of atmospheric lead over the last fifty years in East Antarctica by Bertinetti, Stefano, Ardini, Francisco, Vecchio, Maria Alessia, Caiazzo, Laura, Grotti, Marco

“…Lead (Pb) concentration and Pb isotope ratios have been determined in 109 snow pit samples collected at Dome C, on the East Antarctic Plateau, corresponding to…”
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Occurrence of the UV-filter 2-Ethylhexyl 4-methoxycinnimate (EHMC) in Antarctic snow: First results by D'Amico, Marianna, Gambaro, Andrea, Barbante, Carlo, Barbaro, Elena, Caiazzo, Laura, Vecchiato, Marco

“…[Display omitted] •For the first time, EHMC is found in Antarctic snow samples.•Possible emissions from local human presence in Antarctica.•Levels and…”
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Biogenic aerosol in central East Antarctic Plateau as a proxy for the ocean-atmosphere interaction in the Southern Ocean by Becagli, Silvia, Marchese, Christian, Caiazzo, Laura, Ciardini, Virginia, Lazzara, Luigi, Mori, Giovanna, Nuccio, Caterina, Scarchilli, Claudio, Severi, Mirko, Traversi, Rita

“…Ten years of data of biogenic aerosol (methane sulfonic acid, MSA, and non-sea salt sulfate, nssSO42−) collected at Concordia Station in the East Antarctic…”
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New insights on metals in the Arctic aerosol in a climate changing world by Becagli, Silvia, Caiazzo, Laura, Di Iorio, Tatiana, di Sarra, Alcide, Meloni, Daniela, Muscari, Giovanni, Pace, Giandomenico, Severi, Mirko, Traversi, Rita

“…Ship traffic, population, infrastructure development, and mining activities are expected to increase in the Arctic due to its rising temperatures. This is…”
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Characterization of free L- and D-amino acids in size-segregated background aerosols over the Ross Sea, Antarctica by Feltracco, Matteo, Zangrando, Roberta, Barbaro, Elena, Becagli, Silvia, Park, Ki-Tae, Vecchiato, Marco, Caiazzo, Laura, Traversi, Rita, Severi, Mirko, Barbante, Carlo, Gambaro, Andrea

“…The study of airborne chemical markers is crucial for identifying sources of aerosols, and their atmospheric processes of transport and transformation. The…”
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Surfactant-enhanced mobilization of polycyclic aromatic hydrocarbons from an historically contaminated marine sediment: Study of surfactants’ concentration effect and continuous test for sediment flushing simulation by Barbati, Berardino, Moscatelli, Gabriele, Bellagamba, Marco, Caiazzo, Laura, Papini, Marco Petrangeli, Lorini, Laura

“…Contamination of marine sediments by polycyclic aromatic hydrocarbons (PAHs) poses a significant environmental threat, necessitating effective remediation…”
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Determination of Rare Earth Elements in multi-year high-resolution Arctic aerosol record by double focusing Inductively Coupled Plasma Mass Spectrometry with desolvation nebulizer inlet system by Giardi, Fabio, Traversi, Rita, Becagli, Silvia, Severi, Mirko, Caiazzo, Laura, Ancillotti, Claudia, Udisti, Roberto

“…An inductively coupled plasma sector field mass spectrometer (ICP-SFMS) was used to develop an analytical method for the fast determination of Na, Al, Sc, Ti,…”
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Spatial and temporal variability of snow chemical composition and accumulation rate at Talos Dome site (East Antarctica) by Caiazzo, Laura, Becagli, Silvia, Frosini, Daniele, Giardi, Fabio, Severi, Mirko, Traversi, Rita, Udisti, Roberto

“…Five snow pits and five firn cores were sampled during the 2003–2004 Italian Antarctic Campaign at Talos Dome (East Antarctica), where a deep ice core…”
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The 239 Pu nuclear fallout as recorded in an Antarctic ice core drilled at Dome C (East Antarctica) by Severi, Mirko, Becagli, Silvia, Caiazzo, Laura, Nardin, Raffaello, Toccafondi, Alberto, Traversi, Rita

“…Starting from 1952 C.E. more than 540 atmospheric nuclear weapons tests (NWT) were conducted in different locations of the Earth. This lead to the injection of…”
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