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Peter W. Brewer
Researcher at University of Arizona
Publications - 26
Citations - 1088
Peter W. Brewer is an academic researcher from University of Arizona. The author has contributed to research in topics: Metadata repository & Workflow. The author has an hindex of 14, co-authored 26 publications receiving 943 citations. Previous affiliations of Peter W. Brewer include Cornell University & University of Reading.
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How Global Is the Global Biodiversity Information Facility
Chris Yesson,Peter W. Brewer,Tim Sutton,Neil Caithness,Jaspreet Singh Pahwa,Mikhaila Burgess,W. Alec Gray,Richard White,Andrew Jones,F.A. Bisby,Alastair Culham +10 more
TL;DR: This work investigates the quality and coverage of data digitally available, from the perspective of a biologist seeking distribution data for spatial analysis on a global scale, and presents an example of automatic verification of geographic data using distributions from the International Legume Database and Information Service to test empirically, issues of geographic coverage and accuracy.
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openModeller: a generic approach to species' potential distribution modelling
Mauro Enrique Souza Muñoz,Renato De Giovanni,Marinez Ferreira de Siqueira,Tim Sutton,Peter W. Brewer,Ricardo Scachetti Pereira,Dora Ann Lange Canhos,Vanderlei Perez Canhos +7 more
TL;DR: A generic approach for building a single computing framework capable of handling different data formats and multiple algorithms that can be used in potential distribution modelling is described and an example use case illustrates potential distribution maps generated by the framework.
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Annual radiocarbon record indicates 16th century BCE date for the Thera eruption
Charlotte Pearson,Peter W. Brewer,David Brown,Timothy J Heaton,Gregory W. L. Hodgins,A. J. Timothy Jull,Todd Lange,Matthew W. Salzer +7 more
TL;DR: Results show an offset from the international radiocarbon calibration curve, which indicates a shift in the calibrated age range for Thera toward the 16th century BCE, and sheds new light on the long-running debate focused on a discrepancy.
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Dendrochemical analysis of a tree-ring growth anomaly associated with the Late Bronze Age eruption of Thera
Charlotte Pearson,Darren Dale,Peter W. Brewer,Peter Ian Kuniholm,Jeffrey I. Lipton,Sturt W. Manning +5 more
TL;DR: The most marked tree-ring growth anomaly in the Aegean dendrochronological record over the last 9000 years occurs in the mid 17th century BC, and has been speculatively correlated with the impact of the Late Bronze Age eruption of Thera (Santorini) as mentioned in this paper.
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Securing timelines in the ancient Mediterranean using multiproxy annual tree-ring data.
Charlotte Pearson,Matthew W. Salzer,Lukas Wacker,Peter W. Brewer,Adam Sookdeo,Peter Ian Kuniholm +5 more
TL;DR: This study demonstrates how different lines of evidence from tree rings in widely spread growth locations can combine to fix an approximately dated tree-ring record from the East Mediterranean Bronze–Iron Age to an exact calendar-dated range.