UK Gypsies and Travellers and the third sector

This paper explores the development of the UK Gypsy and Traveller third sector and details factors which have impeded development. This includes a lack of resources and skills but also illustrates how in recent years important progress has been made in community development. The paper concludes that the current cutbacks and reduction in resources for community development, combined with new policies that Gypsies and Travellers perceive as being hostile towards them, could undermine progress made. The paper argues that ’positive action’ combined with greater community involvement in service delivery could strengthen the Gypsy and Traveller third sector and foster intercultural dialogue and promote inclusion. Processes evident in other branches of the third sector (McCabe et al., 2010). The paper is relevant to a number of TSRC work streams, particularly ’Below the Radar’ which explores the role, function, impact and experiences of small community action groups or organisations

Classification of elliptic and K3 fibrations birational to some Q-Fano 3-folds

A complete classification is presented of elliptic and K3 fibrations birational to certain mildly singular complex Fano 3-folds. Detailed proofs are given for one example case, namely that of a general hypersurface X of degree 30 in weighted P^4 with weights 1,4,5,6,15; but our methods apply more generally. For constructing birational maps from X to elliptic and K3 fibrations we use Kawamata blowups and Mori theory to compute anticanonical rings; to exclude other possible fibrations we make a close examination of the strictly canonical singularities of (X,(1/n)H), where H is the linear system associated to the putative birational map and n is its anticanonical degree.Comment: 24 page

Evaluating and identifying optimal BIM communication patterns within design and construction projects

The shift from paper based communication to exchange of electronic copies of documents and drawings has made project participants overloaded with information. Electronically exchanged information could be better supported through BIM and automation of routing information using workflow management technologies to improve information availability for decision making. However, it has been observed that BIM is currently being utilized as a number of disconnected models. The built-in intelligence in BIM allows automated updating and extraction of 2D drawings, documentation and other building information. Extracted documents create extra work to be communicated to project teams. Therefore more tasks and communications are created. Accordingly, this study identifies the impacts of BIM in project team communication. It also critically evaluates electronic communication patterns and people’s activities by data profiling to identify variables and project characteristics that have an impact on electronic communication level

The Apollo 17 samples: The Massifs and landslide

More than 50 kg of rock and regolith samples, a little less than half the total Apollo 17 sample mass, was collected from the highland stations at Taurus-Littrow. Twice as much material was collected from the North Massif as from the South Massif and its landslide (the apparent disproportionate collecting at the mare sites is mainly a reflection of the large size of a few individual basalt samples). Descriptions of the collection, documentation, and nature of the samples are given. A comprehensive catalog is currently being produced. Many of the samples have been intensely studied over the last 20 years and some of the rocks have become very familiar and depicted in popular works, particularly the dunite clast (72415), the troctolite sample (76535), and the station 6 boulder samples. Most of the boulder samples have been studied in Consortium mode, and many of the rake samples have received a basic petrological/geochemical characterization

Coincidences in time of the Imbrium Basin impact and Apollo 15 KREEP volcanic series: Impact-induced melting?

On the Earth there may be no firm evidence that impacts can induce volcanic activity. However, the Moon does provide a very likely example of volcanism induced by an immense impact: the Imbrium Basin-forming event was immediately succeeded by a crustal partial melting event that released KREEP lava flows over a wide area. These two events are presently indistinguishable in radiometric age. The sample record indicates that such KREEP volcanism had not occurred in the region prior to that time, and never occurred again. Such coincidence in time implies a genetic relationship between the two events, and impact-induced partial melting appears to be the only candidate process. This conclusion rests essentially on the arguments that: (1) the Imbrium Basin event took place 3.86 +/- 0.02 Ga ago; (2) the Apennine Bench Formation postdates Imbrium; (3) the Apollo 15 KREEP basalts are 3.85 +/- 0.03 Ga old; (4) the Apollo 15 KREEP basalts are derived from the Apennine Bench Formation; and (5) the Apollo 15 KREEP basalts are volcanic. Thus, the Apollo 15 KREEP basalts represent a unique volcanic unit that immediately postdates the Imbrium event (within 20 Ma, possibly much less). The evidence for the links in the argument are sketched, and some implications for initial conditions are described. Ramifications of the process for the early history of the Earth are briefly explored