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Research Output

1995

First positive identification of triterpenes of the taraxastane family in petroleum and oilshales: 19α(H)-taraxastane and 24-nor-19α(H)-taraxastane. Evidence for a previously unrecognised diagenetic alteration pathway oflup-20(29)-ene derivatives

Perkins, GM., Bull, ID., Ten Haven, HL., Rullkotter, J., Smith, ZEF. & Peakman, TM., 1995, Unknown. Vol. 1995. p. 247 - 249

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Organic geochemistry of archaeological soils and the detection of human occupation and agriculturaal practices

Bull, ID., van Bergen, PF., Betancourt, PP., Simpson, IA. & Evershed, RP., 1995, Unknown. p. 714 - 716

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

1996

Molecular changes in soluble and insoluble soil organic matter from the Rothamsted classical experiments

van Bergen, PF., Nott, CJ., Bull, ID., Poulton, PR. & Evershed, RP., Aug 1996, In : Abstracts of Papers of the American Chemical Society. 212

Research output: Contribution to journalArticle (Academic Journal)

1997

Identification of manuring practices associated with early anthropogenic soil formation in Orkney, Scotland.

Simpson, I. A., Evershed, R. P., Bull, I. D. & Dockrill, S. J., 13 Apr 1997, In : Abstracts of Papers of the American Chemical Society. 213, p. 54-GEOC 1 p.

Research output: Contribution to journalArticle (Academic Journal)

211 Citations (Scopus)
1998

Early anthropogenic soil formation at Tofts Ness, Sanday, Orkney

Simpson, IA., Dockrill, SJ., Bull, ID. & Evershed, RP., 1998, In : Journal of Archaeological Science. 25, p. 729 - 746

Research output: Contribution to journalArticle (Academic Journal)

75 Citations (Scopus)

Organic geochemical studies of soils from the Rothamsted Classical Experiments - IV. Preliminary results from a study of the effect of soil pH on organic matter decay

van Bergen, PF., Nott, CJ., Bull, ID., Poulton, PR. & Evershed, RP., 1998, In : Organic Geochemistry. 29, p. 1779 - 1795

Research output: Contribution to journalArticle (Academic Journal)

144 Citations (Scopus)
1999

Chemical evidence for a structured agricultural manuring regime on the island of Pseira, Crete during the Minoan period

Bull, ID., Betancourt, PP. & Evershed, RP., 1999, Meletemata: Studies in Aegean Archaeology (AEGAEUM 20 Annales d'archeologie egeene de l'Universite de Liege et UT-PASP. Betancourt, PP., Karageorghis, V., Laffineur, R., N. & W-D. (eds.). Université de Liège and University of Texas at Austin, Vol. 20. p. 69 - 72

Research output: Chapter in Book/Report/Conference proceedingChapter in a book

Estimating the contribution of Spartina anglica biomass to salt-marsh sediments using compound specific stable carbon isotope measurements

Bull, ID., van Bergen, PF., Bol, R., Brown, S., Gledhill, AR., Gray, AJ., Harkness, DD., Woodbury, SE. & Evershed, RP., 1999, In : Organic Geochemistry. 30, p. 477 - 483

Research output: Contribution to journalArticle (Academic Journal)

Interpreting early land management through compound specific stable isotope analyses of archaeological soils

Simpson, IA., Bol, R., Bull, ID., Evershed, RP., Petzke, K-J. & Dockrill, SJ., 1999, In : Rapid Communications in Mass Spectrometry. 13, p. 1315 - 1319

Research output: Contribution to journalArticle (Academic Journal)

33 Citations (Scopus)

Muck-'n'-molecules: Organic geochemical methods for detecting ancient manuring

Bull, I. D., Simpson, I. A., Van Bergen, P. F. & Evershed, R. P., Mar 1999, In : Antiquity. 73, 279, p. 86-96 11 p.

Research output: Contribution to journalArticle (Academic Journal)

82 Citations (Scopus)

Organic geochemical evidence for the origin of ancient anthropogenic soil deposits at Tofts Ness, Sanday, Orkney

Bull, ID., Simpson, IA., Dockrill, SJ. & Evershed, RP., 1999, In : Organic Geochemistry. 30, p. 535 - 556

Research output: Contribution to journalArticle (Academic Journal)

46 Citations (Scopus)
2000

Detection and classification of atmospheric methane oxidizing bacteria in soil

Bull, ID., Parekh, NR., Hall, GH., Ineson, P. & Evershed, RP., 2000, In : Nature. 405, p. 175 - 178

Research output: Contribution to journalArticle (Academic Journal)

180 Citations (Scopus)

Organic geochemical studies of soils from the Rothamsted Classical Experiments-V. The fate of lipids in different long-term soil experiments

Bull, ID., van Bergen, PF., Nott, CJ., Poulton, PR. & Evershed, RP., 2000, In : Organic Geochemistry. 31, p. 389 - 408

Research output: Contribution to journalArticle (Academic Journal)

Organic geochemical studies of soils from the Rothamsted Classical Experiments - VI. The occurrence and source of organic acids in an experimental grassland soil

Bull, I. D., Nott, C. J., van Bergen, P. F., Poulton, P. R. & Evershed, R. P., Sep 2000, In : Soil Biology and Biochemistry. 32, 10, p. 1367-1376 10 p.

Research output: Contribution to journalArticle (Academic Journal)

87 Citations (Scopus)
2001

An organic geochemical investigation of the practice of manuring at a Minoan site on Pseira Island, Crete

Bull, ID., Betancourt, PP. & Evershed, RP., Feb 2001, In : Geoarchaeology. 16 (2), p. 223 - 242 20 p.

Research output: Contribution to journalArticle (Academic Journal)

42 Citations (Scopus)

The classification of plaggen soils using lipid biomarkers

Adderley, WP., Bull, ID., Simpson, IA., Evershed, RP., Lockheart, MJ. & Davidson, DA., 2001, In : Soil Science Society of America Journal.

Research output: Contribution to journalArticle (Academic Journal)

2002

The origin of faeces by means of biomarker detection

Bull, ID., Lockheart, MJ., Elhmmali, MM., Roberts, DJ. & Evershed, RP., Mar 2002, In : Environment International. 27 (8), p. 647 - 654 8 p.

Research output: Contribution to journalArticle (Academic Journal)

209 Citations (Scopus)
2003

Compound-specific stable isotope approaches to the investigation of carbon cycling in soils

Evershed, R. P., Crossman, Z., Evans, C., Bull, I. D., Chamberlin, P. M., Black, H. & Ineson, P., Mar 2003, In : Abstracts of Papers of the American Chemical Society. 225, p. U916-U917 2 p.

Research output: Contribution to journalReview article (Academic Journal)

The application of steroidal biomarkers to track the abandonment of a Roman wastewater course at the Agora (Athens, Greece)

Bull, ID., Elhmmali, MM., Roberts, DJ. & Evershed, RP., Feb 2003, In : Archaeometry. 45 (1), p. 149 - 161 13 p.

Research output: Contribution to journalArticle (Academic Journal)

47 Citations (Scopus)

The role of mass spectrometry and ancillary techniques to provide molecular and isotope signals for human prehistory

Evershed, RP., Berstan, R., Copley, MS., Jim, S., Bull, ID., Buckley, SA., Carter, JF., Corr, LT., Howland, MR. & Mukherjee, AJ., 2003, Unknown. Aggarwal, SK. (ed.). Vol. 1. p. 85 - 100

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

2004

Lipid content and carbon assimilation in Collembola: implications for the use of compound-specific carbon isotope analysis in animal dietary studies

Chamberlain, PM., Bull, ID., Black, HJ., Ineson, P. & Evershed, RP., May 2004, In : Oecologia. 139 (3), p. 325 - 335 11 p.

Research output: Contribution to journalArticle (Academic Journal)

77 Citations (Scopus)
2005

Biomarker Evidence of Faecal Deposition in Archaeological Sediments at Çatalhöyük

Bull, ID., Elhmmali, MM., Perret, P., Matthews, W., Roberts, DJ. & Evershed, RP., 2005, McDonald Institute Monographs, McDonald Institute for Archaeological Research, University of Cambridge, Cambridge, UK and British Institute of Archaeology at Ankara, c/o Bristish Academy, London, UK.

Research output: Other contribution

Fatty acid composition and change in Collembola fed differing diets: identification of trophic biomarkers

Chamberlain, PM., Bull, ID., Black, HJ., Ineson, P. & Evershed, RP., Sep 2005, In : Soil Biology and Biochemistry. 37 (9), p. 1608 - 1624 17 p.

Research output: Contribution to journalArticle (Academic Journal)

50 Citations (Scopus)
2006

13C-Labelling of lipids to investigate microbial communities in the environment

Evershed, RP., Crossman, ZM., Bull, ID., Mottram, HR., Dungait, JAJ., Maxfield, PJ. & Brennand, EL., Feb 2006, In : Current Opinion Biotechnol. 17 (1), p. 72 - 82 11 p.

Research output: Contribution to journalArticle (Academic Journal)

77 Citations (Scopus)

Collembolan trophic preferences determined using fatty acid distributions and compound-specific stable isotope values

Chamberlain, PM., Bull, ID., Black, HIJ., Ineson, P. & Evershed, RP., Jun 2006, In : Soil Biology and Biochemistry. 38 (6), p. 1275 - 1281 7 p.

Research output: Contribution to journalArticle (Academic Journal)

38 Citations (Scopus)

Size exclusion chromatography for the unambiguous detection of aliphatics in fractions from petroleum vacuum residues, coal liquids, and standard materials, in the presence of aromatics

Al-Muhareb, E. M., Karaca, F., Morgan, T. J., Herod, A. A., Bull, I. D. & Kandiyoti, R., May 2006, In : Energy and Fuels. 20, 3, p. 1165-1174 10 p.

Research output: Contribution to journalArticle (Academic Journal)

16 Citations (Scopus)

The biochemical transformation of oak (Quercus robur) leaf litter consumed by the pill millipede (Glomeris marginata)

Rawlins, AJP., Bull, ID., Poirier, NC., Ineson, P. & Evershed, RP., May 2006, In : Soil Biology and Biochemistry. 38 (5), p. 1063 - 1076 14 p.

Research output: Contribution to journalArticle (Academic Journal)

44 Citations (Scopus)

The effect of diet on isotopic turnover in Collembola examined using the stable carbon isotopic compositions of lipids

Chamberlain, PM., Bull, ID., Black, HIJ., Ineson, P. & Evershed, RP., May 2006, In : Soil Biology and Biochemistry. 38 (5), p. 1146 - 1157 12 p.

Research output: Contribution to journalArticle (Academic Journal)

20 Citations (Scopus)
2007

Compound-Specific Stabel Isotope Analysis in Ecological Research

Evershed, RP., Bull, ID., Corr, LT., Crossman, ZM., Van Dongen, BE., Evans, CJ., Jim, S., Mottram, HR., Mukherjee, AJ. & Pancost, RD., 2007, Stable Isotopes in Ecology and Environmental Science (2nd edition). Michener, R. & Lajtha, K. (eds.). Blackwell, p. 480 - 540 61 p.

Research output: Chapter in Book/Report/Conference proceedingChapter in a book

Stabilisation of soil organic matter in invertebrate faecal pellets through leaf litter grazing

Rawlins, AJP., Bull, ID., Ineson, P. & Evershed, RP., May 2007, In : Soil Biology and Biochemistry. 39(5), p. 1202 - 1205 3 p.

Research output: Contribution to journalArticle (Academic Journal)

12 Citations (Scopus)
2008

Biomolecular characteristics of an extensive tar layer generated during eruption of the Soufrière Hills volcano, Montserrat, West Indies

Bull, ID., Knicker, H., Poirier, NC., Porter, H. C., Scott, A. C., Sparks, RSJ. & Evershed, RP., Sep 2008, In : Organic Geochemistry. 39, p. 1372 - 1383 5 p.

Research output: Contribution to journalArticle (Academic Journal)

7 Citations (Scopus)

Stable carbon isotope analysis of selected halocarbons at parts per trillion concentration in an urban location

Mead, M. I., Khan, M. A. H., Bull, I. D., White, I. R., Nickless, G. & Shallcross, D. E., 2008, In : Environmental Chemistry. 5, 5, p. 340-346 7 p.

Research output: Contribution to journalArticle (Academic Journal)

8 Citations (Scopus)

Temperature proxy data and their significance for the understanding of pyroclastic density currents

Scott, A. C., Sparks, R. S. J., Bull, I. D., Knicker, H. & Evershed, R. P., Feb 2008, In : Geology. 36, 2, p. 143-146 4 p.

Research output: Contribution to journalArticle (Academic Journal)

21 Citations (Scopus)

The ecological implications of a Yakutian mammoth's last meal

van Geel, B., Aptroot, A., Baittinger, C., Birks, H. H., Bull, I. D., Cross, H. B., Evershed, R. P., Gravendeel, B., Kompanje, E. J. O., Kuperus, P., Mol, D., Nierop, K. G. J., Pals, J. P., Tikhonov, A. N., van Reenen, G. BA. & van Tienderen, P. H., May 2008, In : Quaternary Research. 69, 3, p. 361-376 16 p.

Research output: Contribution to journalArticle (Academic Journal)

93 Citations (Scopus)

The pentane- and toluene-soluble fractions of a petroleum residue and three coal tars by size exclusion chromatography and UV-fluorescence spectroscopy

Karaca, F., Millan-Agorio, M., Morgan, T. J., Bull, I. D., Herod, A. A. & Kandiyoti, R., 2008, In : Oil & gas science and technology-Revue d ifp energies nouvelles. 63, 1, p. 129-137 9 p.

Research output: Contribution to journalArticle (Academic Journal)

12 Citations (Scopus)
2009

A protocol for radiocarbon dating tropical subfossil cave guan

Wurster, C. M., Bird, M. I., Bull, I. D., Bryant, C. & Ascough, P., 2009, In : Radiocarbon. 51, 3, p. 977-986 10 p.

Research output: Contribution to journalArticle (Academic Journal)

Open Access
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30 Citations (Scopus)

Identification of a disinterred grave by molecular and stable isotope analysis

Bull, ID., Berstan, R., Vass, A. & Evershed, RP., Jun 2009, In : Science and Justice. 49, 2, p. 142 - 149

Research output: Contribution to journalArticle (Academic Journal)

17 Citations (Scopus)

Lipid analysis of a ground sloth coprolite

Gill, FL., Crump, M. P., Schouten, R. & Bull, I. D., 2009, In : Quaternary Research. 72, p. 284 - 288 5 p.

Research output: Contribution to journalArticle (Academic Journal)

12 Citations (Scopus)

Molecular mass ranges of coal tar pitch fractions by mass spectrometry and size-exclusion chromatography

Karaca, F., Morgan, T. J., George, A., Bull, I. D., Herod, A. A., Milian, M. & Kandiyoti, R., Jul 2009, In : Rapid Communications in Mass Spectrometry. 23, 13, p. 2087-2098 12 p.

Research output: Contribution to journalArticle (Academic Journal)

27 Citations (Scopus)

Tracking the fate of dung-derived carbohydrates in a temperate grassland soil using compound-specific stable isotope analysis

Dungait, J. A. J., Bol, R., Bull, I. D. & Evershed, R. P., Dec 2009, In : Organic Geochemistry. 40, 12, p. 1210-1218 9 p.

Research output: Contribution to journalArticle (Academic Journal)

27 Citations (Scopus)
2010

Applications of stable isotope ratio mass spectrometry in cattle dung carbon cycling studies

Dungait, J. A. J., Bol, R., Lopez-Capel, E., Bull, I. D., Chadwick, D., Amelung, W., Granger, S. J., Manning, D. A. C. & Evershed, R. P., Mar 2010, In : Rapid Communications in Mass Spectrometry. 24, 5, p. 495-500 6 p.

Research output: Contribution to journalArticle (Academic Journal)

23 Citations (Scopus)

Archaeol – a biomarker for foregut fermentation in modern and ancient herbivorous mammals?

Gill, F., Dewhurst, RJ., Dungait, JAJ., Evershed, RP., Ives, L., Pancost, RD., Sullivan, M., Bera, S. & Bull, ID., 2010, In : Organic Geochemistry. 41, p. 467 - 472

Research output: Contribution to journalArticle (Academic Journal)

30 Citations (Scopus)

Biomarkers for methane cycling: From marine to terrestrial settings

Pancost, R. D., Aquilina, A., Talbot, H. M., Lim, K., Evershed, R. P., Bull, I. D., Gill, F., Weijers, J., Collinson, M. E. & Taylor, K., Jun 2010, In : Geochimica et Cosmochimica Acta. 74, 12, p. A787-A787 1 p.

Research output: Contribution to journalArticle (Academic Journal)

Forest contraction in north equatorial Southeast Asia during the Last Glacial Period

Wurster, CM., Bird, MI., Bull, ID., Creed, F., Bryant, C., Dungait, JAJ. & Paz, V., 31 Aug 2010, In : Proceedings of the National Academy of Sciences of the United States of America. 107, 35, p. 15508 - 15511

Research output: Contribution to journalArticle (Academic Journal)

118 Citations (Scopus)
2011

Analysis of archaeal ether lipids in bovine faeces

Gill, FL., Dewhurst, RJ., Evershed, RP., McGeough, E., O'Kiely, P., Pancost, RD. & Bull, ID., 23 Jun 2011, In : Animal Feed Science and Technology. 166-167, p. 87 - 92

Research output: Contribution to journalArticle (Academic Journal)

16 Citations (Scopus)

Biomolecular and micromorphological analysis of suspected faecal deposits at Neolithic Catalhoyuk, Turkey

Shillito, L-M., Bull, I. D., Matthews, W., Almond, M. J., Williams, J. M. & Evershed, R. P., Aug 2011, In : Journal of Archaeological Science. 38, 8, p. 1869-1877 9 p.

Research output: Contribution to journalArticle (Academic Journal)

44 Citations (Scopus)
21 Citations (Scopus)