000089829 001__ 89829
000089829 005__ 20210902121802.0
000089829 0247_ $$2doi$$a10.3390/atmos11040373
000089829 0248_ $$2sideral$$a118187
000089829 037__ $$aART-2020-118187
000089829 041__ $$aeng
000089829 100__ $$aMarina-Montes, C.
000089829 245__ $$aLocal and remote sources of airborne suspended particulate matter in the antarctic region
000089829 260__ $$c2020
000089829 5060_ $$aAccess copy available to the general public$$fUnrestricted
000089829 5203_ $$aQuantification of suspended particulate matter (SPM) measurements-together with statistical tools, polar contour maps and backward air mass trajectory analyses-were implemented to better understand the main local and remote sources of contamination in this pristine region. Field campaigns were carried out during the austral summer of 2016-2017 at the "Gabriel de Castilla" Spanish Antarctic Research Station, located on Deception Island (South Shetland Islands, Antarctic). Aerosols were deposited in an air filter through a low-volume sampler and chemically analysed using Inductively Coupled Plasma-Mass Spectrometry (ICP-MS) and Inductively Coupled Plasma-Atomic Emission Spectroscopy (ICP-AES). Elements such as Al, Ca, Fe, K, Mg, Na, P, S, Cu, Pb, Sr, Ti, Zn, Hf, Zr, V, As, Ti, Mn, Sn and Cr were identified. The statistical tools together with their correlations (Sr/Na, Al/Ti, Al/Mn, Al/Sr, Al/Pb, K/P) suggest a potentially significant role of terrestrial inputs for Al, Ti, Mn, Sr and Pb; marine environments for Sr and Na; and biological inputs for K and P. Polar contour graphical maps allowed reproducing wind maps, revealing the biological local distribution of K and P (penguin colony). Additionally, backward trajectory analysis confirmed previous affirmations and atmospheric air masses following the Antarctic circumpolar pattern.
000089829 536__ $$9info:eu-repo/grantAgreement/ES/DGA/E49-20R$$9info:eu-repo/grantAgreement/ES/MCIU/CTM2017-82929R
000089829 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000089829 590__ $$a2.686$$b2020
000089829 591__ $$aMETEOROLOGY & ATMOSPHERIC SCIENCES$$b54 / 94 = 0.574$$c2020$$dQ3$$eT2
000089829 591__ $$aENVIRONMENTAL SCIENCES$$b163 / 273 = 0.597$$c2020$$dQ3$$eT2
000089829 592__ $$a0.698$$b2020
000089829 593__ $$aEnvironmental Science (miscellaneous)$$c2020$$dQ2
000089829 593__ $$aAtmospheric Science$$c2020$$dQ2
000089829 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000089829 700__ $$aPérez-Arribas, L.V.
000089829 700__ $$0(orcid)0000-0002-8581-4972$$aAnzano, J.$$uUniversidad de Zaragoza
000089829 700__ $$aCáceres, J.O.
000089829 7102_ $$12009$$2750$$aUniversidad de Zaragoza$$bDpto. Química Analítica$$cÁrea Química Analítica
000089829 773__ $$g11, 4 (2020), 373 [11 pp]$$pAtmosphere (Basel)$$tATMOSPHERE$$x2073-4433
000089829 8564_ $$s541376$$uhttps://zaguan.unizar.es/record/89829/files/texto_completo.pdf$$yVersión publicada
000089829 8564_ $$s477826$$uhttps://zaguan.unizar.es/record/89829/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000089829 909CO $$ooai:zaguan.unizar.es:89829$$particulos$$pdriver
000089829 951__ $$a2021-09-02-09:55:29
000089829 980__ $$aARTICLE