Environmental Research Institute

• PRDA

• Emerging Contaminants & Ecotoxicology
• Biogeochemistry

• 2004 - 2006:
  Assistant Research Scientist - University of Maryland

Qualifications:

• 2000 - 2004:
  PhD 'Pigments of photoautotrophs in lake sediments from the Larsemann Hills, east Antarctica' - University of York
• 1996 - 2000:
  MChem (Hons) Chemistry - University of York

• Hodgson, Dominic A., E. Verleyen, A.H. Squier, K. Sabbe, B.J. Keely, K.M. Saunders, W. Vyverman, 2006. Interglacial environments of coastal east Antarctica: comparison of MIS 1 (Holocene) and MIS 5e (Last Interglacial) lake-sediment records. Quaternary Science Reviews 25 (1-2):179 - 197.
• Squier, Angela H., D.A. Hodgson, B.J. Keely, 2005. Evidence of late Quaternary environmental change in a continental east Antarctic lake from lacustrine sedimentary pigment distributions. Antarctic Science 17 (3):361 - 376.
• Squier, Angela H., D.A. Hodgson and B.J. Keely, 2004. Structures and profiles of novel sulfur-linked chlorophyll derivatives in an Antarctic lake sediment. Organic Geochemistry 35 (11-12):1309 - 1318.
• Squier, Angela H., D.A. Hodgson and B.J. Keely, 2003. Identification of novel sulfur-containing derivatives of chlorophyll a in a Recent sediment. Chemical Communications (5):624 – 625.

• Organic matter transport and cycling
• Biomarkers of biogeochemical processes
• Mass spectrometry
• Analytical chemistry