Skip to content

Dr Timothy D J KnowlesBSc(Bristol), PhD(Bristol)

Research Fellow in Radiocarbon Accelerator Mass Spectrometry

1 - 10 out of 18Page size: 10
  1. 2020
  2. E-pub ahead of print

    Anta 1 de Val da Laje – the first direct view at diet, dairying 1 practice and socio-economic aspects of pottery use in the final 2 Neolithic of central Portugal

    Stojanovski, D., Roffet-Salque, M., Casanova, E., Knowles, T., Oosterbeek, L., Evershed, R. P., Cruz, A., Thissen, L. & Arzarello, M., 17 Feb 2020, In : Quaternary International. 27 p.

    Research output: Contribution to journalArticle

  3. 2019
  4. Published

    Novel Method of Extraction for Radiocarbon Measurements of Atmospheric Carbon dioxide

    Pugsley, K., O'Doherty, S. & Knowles, T. D. J., 28 Nov 2019, Novel Method of Extraction for Radiocarbon Measurements of Atmospheric Carbon dioxide. p. 1867-1877 10 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  5. Published

    Cretaceous dinosaur bone contains recent organic material and provides an environment conducive to microbial communities

    Saitta, E., Liang, R., Lau, M., Brown, C., Longrich, N., Kaye, T., Novak, B., Salzberg, S., Norell, M., Abbott, G., Dickson, M., Vinther, J., Bull, I., Brooker, R., Martin, P., Donohoe, P., Knowles, T., Penkman, K. & Onstott, T., 18 Jun 2019, In : eLife. 8, 27 p.

    Research output: Contribution to journalArticle

  6. E-pub ahead of print

    Radiocarbon Sample Preparation Procedures and the First Status Report from the Bristol Radiocarbon AMS (BRAMS) Facility

    Knowles, T. D. J., Monaghan, P. S. & Evershed, R. P., 31 May 2019, In : Radiocarbon. 61, 5, p. 1541-1550 10 p.

    Research output: Contribution to journalArticle

  7. Published

    Co-liquefaction of Macroalgae with Common Marine Plastic Pollutants

    Raikova, S., Knowles, T. D. J., Allen, M. J. & Chuck, C. J., 1 Apr 2019, In : ACS Sustainable Chemistry and Engineering. 7, 7, p. 6769-6781 13 p.

    Research output: Contribution to journalArticle

  8. Published

    Development of Alditol Acetate Derivatives for the Determination of 15 N-Enriched Amino Sugars by Gas Chromatography-Combustion-Isotope Ratio Mass Spectrometry

    Reay, M., Knowles, T., Jones, D. & Evershed, R., 5 Mar 2019, In : Analytical Chemistry. 91, 5, p. 3397-3404 8 p.

    Research output: Contribution to journalArticle

  9. Published

    14C wiggle-matching of short tree-ring sequences from post-medieval buildings in England

    Marshall, P., Bayliss, A., Farid, S., Tyers, C., Bronk Ramsey, C., Cook, G., Doğan, T., Freeman, S. P. H. T., İlkmen, E. & Knowles, T., 1 Jan 2019, In : Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms. 438, p. 218-226 9 p.

    Research output: Contribution to journalArticle

  10. 2018
  11. E-pub ahead of print

    The age of ambergris

    Rowland, S. J., Sutton, P. A. & Knowles, T., 23 Nov 2018, In : Natural Product Research.

    Research output: Contribution to journalArticle

  12. Published
  13. Published

    The Beaker phenomenon and the genomic transformation of northwest Europe

    Olalde, I., Brace, S., Allentoft, M. E., Armit, I., Kristiansen, K., Booth, T., Rohland, N., Mallick, S., Szécsényi-Nagy, A., Mittnik, A., Altena, E., Lipson, M., Lazaridis, I., Harper, T. K., Patterson, N., Broomandkhoshbacht, N., Diekmann, Y., Faltyskova, Z., Fernandes, D., Ferry, M., Harney, E., de Knijff, P., Michel, M., Oppenheimer, J., Stewardson, K., Barclay, A., Alt, K. W., Liesau, C., Ríos, P., Blasco, C., Miguel, J. V., García, R. M., Fernández, A. A., Bánffy, E., Bernabò-Brea, M., Billoin, D., Bonsall, C., Bonsall, L., Allen, T., Büster, L., Carver, S., Navarro, L. C., Craig, O. E., Cook, G. T., Cunliffe, B., Denaire, A., Dinwiddy, K. E., Dodwell, N., Ernée, M., Kuchařík, M., Farré, J. F., Fowler, C., Gazenbeek, M., Pena, R. G., Haber-Uriarte, M., Haduch, E., Hey, G., Jowett, N., Knowles, T. D. J., Massy, K., Pfrengle, S., Lefranc, P., Lemercier, O., Lefebvre, A., Martínez, C. H., Olmo, V. G., Ramírez, A. B., Maurandi, J. L., Majó, T., McKinley, J. I., McSweeney, K., Mende, B. G., Mod, A., Kulcsár, G., Kiss, V., Czene, A., Patay, R., Endrődi, A., Köhler, K., Hajdu, T., Szeniczey, T., Dani, J., Bernert, Z., Hoole, M., Cheronet, O., Keating, D., Velemínský, P., Dobeš, M., Candilio, F., Brown, F., Fernández, R. F., Herrero-Corral, A-M., Tusa, S., Carnieri, E., Lentini, L., Valenti, A., Zanini, A., Waddington, C., Delibes, G., Guerra-Doce, E., Neil, B., Brittain, M., Luke, M., Mortimer, R., Desideri, J., Besse, M., Brücken, G., Furmanek, M., Hałuszko, A., Mackiewicz, M., Rapiński, A., Leach, S., Soriano, I., Lillios, K. T., Pearson, M. P., Włodarczak, P., Price, T. D., Prieto, P., Rey, P-J., Risch, R., Rojo Guerra, M. A., Schmitt, A., Serralongue, J., Silva, A. M., Smrčka, V., Vergnaud, L., Zilhão, J., Caramelli, D., Higham, T., Thomas, M. G., Kennett, D. J., Fokkens, H., Heyd, V., Sheridan, A., Sjögren, K-G., Stockhammer, P. W., Krause, J., Pinhasi, R., Haak, W., Barnes, I., Lalueza-Fox, C. & Reich, D., 8 Mar 2018, In : Nature. 555, 7695, p. 190-196 7 p.

    Research output: Contribution to journalArticle

Previous 1 2 Next