Migrating Ariadne from Drupal to a static site

At the start of 2019 Ariadne[1] moved from being a Drupal[2] site to being a static site. This move realised a number of benefits for the journal including an improvement in the site performance and a reduction in the ongoing effort required for site maintenance

Integrating journal back files into an existing electronic environment

When we purchased two collections of journal back files for hosting locally we knew that there would be some work involved in providing them to our patrons as a usable service. The key task we faced was to get our final solution neatly integrated into our existing electronic environment. We did not want our patrons to have to go to a stand-alone search page when they could use our federated search engine. We wanted our OpenURL resolver to be able to link patrons to the article whether they found it via our federated search engine or another resource that supports OpenURLs. We also wanted people to be able to link straight to an article or a journals index so that lecturers could add specific articles to their reading lists. Finally we knew that we needed to supply a browsable index for the whole of each collection of back files

Unwrapping the neolithic package: Wadi Shu\u27eib and Kholetria-Ortos in perspective

Archaeological research of the Neolithic period in Southwest Asia depicts socio-cultural developments and proto-urban villages, resulting from an intensifying agro-economy, emerging simultaneously during the first 5,000 years of the Holocene (11,000 to 6,000 bp). Kholetria-Ortos, Cyprus, and Wadi Shu\u27eib, Jordan, are highlighted in this thesis to illustrate variability found in a proposed Neolithic package. The Neolithic package is a time capsule of items and ideas centered on sedentary villages participating in a domesticated plant/animal driven economy that provided subsistence and surplus to a growing population. Analysis of the recovered artifacts from both sites finds evidence of cultural variability across time and space. Environmental and cultural interactions are speculated upon as possible causation for differences seen between these two sites. A world view for the Neolithic experience is hypothesized by incorporating components of a core/periphery model

Development of a lightweight library catalogue

Development of a lightweight library catalogu

Separation of Relatively Quasiconvex Subgroups

Suppose that all hyperbolic groups are residually finite. The following statements follow: In relatively hyperbolic groups with peripheral structures consisting of finitely generated nilpotent subgroups, quasiconvex subgroups are separable; Geometrically finite subgroups of non-uniform lattices in rank one symmetric spaces are separable; Kleinian groups are subgroup separable. We also show that LERF for finite volume hyperbolic 3-manifolds would follow from LERF for closed hyperbolic 3-manifolds. The method is to reduce, via combination and filling theorems, the separability of a quasiconvex subgroup of a relatively hyperbolic group G to the separability of a quasiconvex subgroup of a hyperbolic quotient G/N. A result of Agol, Groves, and Manning is then applied.Comment: 22 pages, 2 figures. New version has numbering matching with the published version in the Pacific Journal of Mathematics, 244 no. 2 (2010) 309--334