206 research outputs found
Matrix removal and reaction cell approaches for the determination of trace elements in seawater by ICP-MS
No full textIsotopic analysis of Antarctic snow by quadrupole inductively coupled plasma mass spectrometry using a total-consumption sample introduction system
No full textNurturing the Other: First Contacts and the Making of Christian Bodies in Amazonia.
No full textCombining archival research, oral history and long-term ethnography, this book studies relations between Amerindians and outsiders such as American missionaries through a series of contact expeditions that led to the 'pacification' of three native Amazonian groups in Suriname and French Guiana. The author examines and contrasts Amerindian and non-Amerindian views on this process of social transformation through the lens of the body, notions of peacefulness and kinship, as well as native warfare and shamanism. The book addresses questions of change and continuity, and the little explored links between first contacts, capture and native conversion to Christianity in contemporary indigenous Amazonia
Studio multivariato delle interferenze nella spettroscopia atomica mediante empirical modelling ed experimental design
No full textMultivariate quantification of spectroscopic interferences caused by sodium, calcium, chlorine and sulphur in inductively coupled plasma mass spectrometry
No full textLead isotopic analysis of Antarctic snow by quadrupole ICP-MS using a total-consumption sample introduction system
No full textLead isotopic ratios in the Arctic environment
No full textPublished data of lead isotopic ratios in the Arctic environment have been gathered in a dataset file (available as supplementary material) and reviewed to summarise the main information obtained for the different environmental compartments (atmosphere, cryosphere, lithosphere, hydrosphere and biosphere). The analytical procedures applied to achieve the precise measurement of this important environmental proxy are also illustrated and discussed. Finally, a general overview of the sources of atmospheric lead across the Arctic is provided
Studio dei meccanismi di atomizzazione, in presenza o meno di modificatori di matrice, nella determinazione ETA-AAS di tellurio in campioni ambientali
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Highlighting distributions and potential origins of major and trace elements in the atmospheric and marine systems of the Ross Sea
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