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Niels Bohr Institutet > Ansatte

Paul Travis Vallelonga

Paul Travis Vallelonga

Lektor


  1. 2017
  2. Udgivet

    Calibrated cryo-cell UV-LA-ICPMS elemental concentrations from the NGRIP ice core reveal abrupt, sub-annual variability in dust across the GI-21.2 interstadial period. / Della Lunga, Damiano; Mueller, Wolfgang; Rasmussen, Sune Olander; Svensson, Anders; Vallelonga, Paul.

    I: Cryosphere, Bind 11, Nr. 3, 31.05.2017, s. 1297-1309.

    Publikation: Forskning - peer reviewTidsskriftartikel

  3. Udgivet

    Regional Antarctic snow accumulation over the past 1000 years. / Thomas, Elizabeth R.; van Wessem, J. Melchior; Roberts, Jason; Isaksson, Elisabeth; Schlosser, Elisabeth; Fudge, Tyler J.; Vallelonga, Paul; Medley, Brooke; Lenaerts, Jan; Bertler, Nancy; van den Broeke, Michiel R.; Dixon, Daniel A.; Frezzotti, Massimo; Stenni, Barbara; Curran, Mark; Ekaykin, Alexey A.

    I: Climate of the Past, Bind 13, Nr. 11, 10.11.2017, s. 1491-1513.

    Publikation: Forskning - peer reviewTidsskriftartikel

  4. 2016
  5. Udgivet

    Individual particle morphology, coatings, and impurities of black carbon aerosols in Antarctic ice and tropical rainfall. / Ellis, Aja; Edwards, Ross; Saunders, Martin; Chakrabarty, Rajan K.; Subramanian, R.; Timms, Nicholas E.; van Riessen, Arie; Smith, Andrew M.; Lambrinidis, Dionisia; Nunes, Laurie J.; Vallelonga, Paul; Goodwin, Ian D.; Moy, Andrew D.; Curran, Mark A. J.; van Ommen, Tas D.

    I: Geophysical Research Letters, Bind 43, Nr. 22, 28.11.2016, s. 11875-11883.

    Publikation: Forskning - peer reviewTidsskriftartikel

  6. Udgivet

    Provenance of dust to Antarctica : A lead isotopic perspective. / Gili, Stefania; Gaiero, Diego M.; Goldstein, Steven L.; Chemale Jr, Farid; Koester, Edinei; Jweda, Jason; Vallelonga, Paul Travis; Kaplan, Michael R.

    I: Geophysical Research Letters, Bind 43, 11.03.2016, s. 2291-2298.

    Publikation: Forskning - peer reviewTidsskriftartikel

  7. Udgivet

    An Optical Dye Method for Continuous Determination of Acidity in Ice Cores. / Kjær, Helle Astrid; Vallelonga, Paul Travis; Svensson, Anders; Elleskov L. Kristensen, Magnus; Tibuleac, Catalin; Winstrup, Mai; Kipfstuhl, Seep.

    I: Environmental Science & Technology, Bind 50, Nr. 19, 01.09.2016, s. 10485-10493.

    Publikation: Forskning - peer reviewTidsskriftartikel

  8. Udgivet

    Canadian Arctic sea ice reconstructed from bromine in the Greenland NEEM ice core. / Spolaor, A.; Turetta, Clara; Vallelonga, Paul Travis; Maffezzoli, Niccolo; Cozzi, Giulio; Gabrieli, Jacopo; Barbante, Carlo; Goto-Azuma, Kuniko; Saiz-Lopez, A.; Cuevas, Carlos A; Dahl-Jensen, Dorthe.

    I: Scientific Reports, Bind 6, 33925, 2016.

    Publikation: Forskning - peer reviewTidsskriftartikel

  9. Udgivet

    Halogen-based reconstruction of Russian Arctic sea ice area from the Akademii Nauk ice core (Severnaya Zemlya). / Spolaor, A.; Opel, T.; McConnell, J.R.; Maselli, O.J.; Spreen, G.; Varin, C.; Kirchgeorg, T.; Fritzsche, D.; Saiz-Lopez, A.; Vallelonga, Paul Travis.

    I: The Cryosphere, Bind 10, 2016, s. 245-256.

    Publikation: Forskning - peer reviewTidsskriftartikel

  10. Udgivet

    A simple method for high-precision isotopic analysis of chlorine via pneumatic nebulization multi-collector inductively coupled plasma-mass spectrometry. / de Gois, Jefferson S.; Costas-Rodriguez, Marta; Vallelonga, Paul; Borges, Daniel L. G.; Vanhaecke, Frank.

    I: Journal of Analytical Atomic Spectrometry, Bind 31, Nr. 2, 2016, s. 537-542.

    Publikation: Forskning - peer reviewTidsskriftartikel

  11. Udgivet

    Bromine isotope ratio measurements in seawater by multi-collector inductively coupled plasma-mass spectrometry with a conventional sample introduction system. / de Gois, Jefferson S.; Vallelonga, Paul; Spolaor, Andrea; Devulder, Veerle; Borges, Daniel L. G.; Vanhaecke, Frank.

    I: Analytical and Bioanalytical Chemistry, Bind 408, Nr. 2, 01.01.2016, s. 409-416.

    Publikation: Forskning - peer reviewTidsskriftartikel

  12. 2015
  13. Udgivet

    The summer 2012 Greenland heat wave : In situ and remote sensing observations of water vapor isotopic composition during an atmospheric river event. / Bonne, Jean-Louis; Steen-Larsen, Hans Christian; Risi, Camille; Werner, Martin; Sodemann, Harald; Lacour, Jean-Lionel; Fettweis, Xavier; Cesana, Grégory; Delmotte, Marc; Cattani, Olivier; Vallelonga, Paul Travis; Kjær, Helle Astrid; Clerbaux, Cathy; Svienbjörndóttir, Árny Erla; Masson-Delmotte, Valérie.

    I: Journal of Geophysical Research, Bind 120, Nr. 7, 01.04.2015, s. 2970-2989.

    Publikation: Forskning - peer reviewTidsskriftartikel

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