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Department of Archaeology

Staff

Miss Anna Davies-Barrett, BA, MSc

(email at anna.barrett@durham.ac.uk)

Biography

In 2014, I received a First in my BA (Hons) in Archaeology and Anthropology at the University of Kent and, in 2015, went on to complete an MSc in Human Osteology and Funerary Archaeology with Distinction at The University of Sheffield. My previous research topics have varied widely, and include the processes of bone diagenesis and gender identities in the British and European Iron Age.

My current research consists of a Collaborative Doctoral Partnership between Durham University and The British Museum, which is kindly funded in its entirety by the Arts and Humanities Research Council Collaborative Doctoral Award scheme. My research is supervised jointly by Prof. Charlotte Roberts (Department of Archaeology, Durham University) and Dr. Daniel Antoine (Department of Ancient Egypt and Sudan, The British Museum).

I will be based in London at The British Museum from May 2016 until October 2017, during which time I will be conducting research towards my PhD.

Current Research Topic

The impact of sociocultural and environmental change on air quality and respiratory health in the 4th Cataract, Sudan: a bioarchaeological perspective

Abstract

This project will focus on the analysis of skeletal indicators of respiratory disease in human archaeological assemblages from the 4th Cataract, Sudan. Poor air quality, caused by particulate pollution, has been linked to a susceptibility to respiratory diseases by producing irritation and inflammation of the respiratory tract. Exposure to particulate pollution from vehicle and industrial emissions in urban environments and from the burning of biomass fuels, including wood, coal, crop residues, and animal dung, in developing countries is considered to be one of the leading causes of respiratory disease in the world today.

Bioarchaeological studies in the last two decades have indicated that respiratory diseases can be detected in skeletal material in the form of non-specific bone changes in the sinuses and on the visceral surfaces of the ribs. Studies have linked differences in the prevalence of respiratory disease observed between different social groups and populations on various activities and factors affecting individual exposure to particulate pollution. This can include climate, occupation, urban/rural environment, socio-economic status and accompanying activities, type of habitation, and time spent in proximity to cooking fires.

This project seeks to investigate if changes to climate, environment, and sociocultural practices, which may have affected exposure to particulate pollution within the 4th cataract, can be correlated with patterns in the prevalence of respiratory disease through time. The project will also use site-specific archaeological and historic information to explore the causes behind possible variations in the presence of respiratory disease according to sex, age, and socio-economic status. It is hoped that the research will ultimately lead to a greater understanding of the complexity of factors affecting respiratory health and provide comparable data to other sites within the Nile Valley. It can also provide a historical perspective on a problem particularly relevant in many societies today: the rise of respiratory diseases due to increasing air pollution.

Key Research Questions

  1. How frequently were people living in the 4th Cataract area of Sudan suffering from respiratory problems?
  2. Did respiratory disease vary according to sex, age and social status?
  3. Do these patterns change over time and correlate with differences in climate and environment, as well as in social, cultural and occupational practices?
  4. How do observed patterns compare with Nile valley sites outside the 4th Cataract with differing practices and environments?

Previous MSc Research Project

In 2015 I conducted an MSc research project entitled An Investigation into the Potential Effects of Site Hydrology on the Diagenetic Alteration of Bone. This project involved the production of thin-sections from samples of long bone taken from twenty-two individuals excavated from the cemetery site of Coronation Street, in South Shields, Tyne and Wear. Using light microscopy, the thin-sections were histologically analysed to determine the extent of diagenetic alteration of the samples. These results were used to investigate the type of hydrological environment present in the burial context. It was found that evidence for alteration, including extreme inhibition of bacterial attack, bone mineral dissolution, and the presence of staining and pyrite framboids, all conformed to a hydrological environment of waterlogging, resulting in anoxic conditions. This research demonstrates the vital role hydrology has to play in diagenetic alteration and the importance of investigating diagenesis with site-specific factors in mind.

I presented this research at the BABAO conference in 2016, winning the prize for best student poster. I am currently preparing this research for publication.

Conference Attendance and Contribution

19th-20th May, 2017: Stressed Out: Debunking the stress myth in the study of archaeological human remains, Institute of Archaeology, UCL.
Paper: A. M. D. Barrett. Respiratory disease as a ‘non-specific indictor of stress’? The value of identifying specific causative factors.

13th May, 2017: Sudan Studies Postgraduate Conference, Durham University.
Poster: A. M. D. Barrett, R. Whiting, and D. Antoine. Insights into disease and lifestyle in two medieval cemeteries from the 4th Cataract of Sudan.

8th May, 2017: The Sudan Archaeological Research Society (SARS) Colloquium, The British Museum.

19th-22nd April, 2017: American Association of Physical Anthropologists (AAPA) 86th Annual Meeting, New Orleans.

17th-19th April, 2017: Palaeopathology Association (PPA) 44th Annual North American Meeting, New Orleans.
 Poster: A. M. D. Barrett, C. A. Roberts, and D. Antoine. Investigating the impact of air quality on the occurrence of respiratory disease in the Middle Nile Valley: Comparing Kerma and Medieval sites. (Second place winner of the Cockburn Prize for best student poster)

8th -10th September, 2016: British Association for Biological Anthropology and Osteoarchaeology (BABAO) 19th Annual conference, University of Kent
Poster: A. M. D. Barrett. Why water matters: Investigating the effects of site hydrology on the diagenetic alteration of bone (First place winner of the Bill White Prize for best student poster)

4th-5th December, 2015: Climate Change and Human Society: Resilience, Impact and Perceptions in the Past and Present (Interdisciplinary Postgraduate Conference). Durham University.

Funding/Scholarships

2017: British Museum CDA full funding to attend and present at the PPA and AAPA conferences in New Orleans, 2017

2016: Durham UKAS Archaeological Science Conference Award to attend and present at the BABAO conference, University of Kent, 2016 (£300)

2015-2018: AHRC CDA Doctoral Studentship (covering tuition fees and full maintenance for the three years of my PhD)

2014: Sheffield Postgraduate Support Scheme Scholarship (£10,000)

 

Teaching Experience

January-March, 2017: Teaching Assistant and Lab Demonstrator for the undergraduate courseBioarchaeology: The Archaeology of Human Bones’ at Birkbeck College, University of London (approximately 40 hours).

2nd & 3rd November, 2016: Guest Lectures: The Ribs in Bioarchaeology and Palaeopathology’for the undergraduate courseBioarchaeology: The Archaeology of Human Bones’ at Birkbeck College, University of London.

Is supervised by