Sacred turf: the Wimbledon tennis championships and the changing politics of Englishness

© 2015 Taylor & Francis. This article is about ‘Wimbledon’, widely celebrated – not least in its own publicity material – as the world’s premier tennis tournament. It examines ‘Wimbledon’ essentially as a text (hence the inverted commas), viewed politically and historically. In this context, ‘Wimbledon’ is seen as a signifier of a certain kind of Englishness, carefully adapted to meet changing social and economic circumstance. Loose parallels are drawn between the cultural trajectory of ‘Wimbledon’ and that of the British royal family. The transmutations of ‘Wimbledon’ as a tennis championship are also seen as reflecting Britain’s decline as a world power during the twentieth century

‘Women can’t referee’: Exploring the experiences of female football officials within UK football culture

The purpose of this study was to explore the experiences of female (association) football officials who officiate in amateur men’s and boys’ football matches in two UK counties (Warwickshire and Somerset). The research presents a view of men’s football from a position that has hitherto been overlooked in the social exploration of football culture. Drawing upon ethnographic fieldwork collected between September and December 2012, the findings provide insight into some women’s experiences of sexism and marginalization in predominantly male football contexts. Participant observations, formal semi-structured interviews and a range of informal conversations with four female match officials demonstrated a wide range of abuse that could generally be construed as sexist. The women used various strategies to overcome the hostile attitudes that often greeted their presence on the football pitch. Moreover, they continuously negotiated their identities as females and football officials in a space where men and masculinity are prevalent

High Dense Gas Fraction in Intensely Star-forming Dusty Galaxies

We present ALMA and VLA detections of the dense molecular gas tracers HCN, HCO$^+$ and HNC in two lensed, high-redshift starbursts selected from the {\it Herschel}-ATLAS survey: {\it H}-ATLAS\,J090740.0$-$004200 (SDP.9, $z \sim 1.6$) and {\it H}-ATLAS\,J091043.1$-$000321 (SDP.11, $z \sim 1.8$). ALMA observed the $J = 3-2$ transitions in both sources, while the VLA observed the $J = 1-0$ transitions in SDP.9. We have detected all observed HCN and HCO$^+$ lines in SDP.9 and SDP.11, and also HNC(3--2) in SDP.9. The amplification factors for both galaxies have been determined from sub-arcsec resolution CO and dust emission observations carried out with NOEMA and the SMA. The HNC(1--0)/HCN(1--0) line ratio in SDP.9 suggests the presence of photon-dominated regions, as it happens to most local (U)LIRGs. The CO, HCN and HCO$^+$ SLEDs of SDP.9 are compatible to those found for many local, infrared (IR) bright galaxies, indicating that the molecular gas in local and high-redshift dusty starbursts can have similar excitation conditions. We obtain that the correlation between total IR ($L_{\rm IR}$) and dense line ($L_{\rm dense}$) luminosity in SDP.9 and SDP.11 and local star-forming galaxies can be represented by a single relation. The scatter of the $L_{\rm IR} - L_{\rm dense}$ correlation, together with the lack of sensitive dense molecular gas tracer observations for a homogeneous sample of high-redshift galaxies, prevents us from distinguishing differential trends with redshift. Our results suggest that the intense star formation found in some high-redshift dusty, luminous starbursts is associated with more massive dense molecular gas reservoirs and higher dense molecular gas fractions.Comment: Submitted to ApJ. Comments most welcom

Sounds and the City, Volume 2

This book draws from a rich history of scholarship about the relations between music and cities, and the global flows between music and urban experience. The contributions in this collection comment on the global city as a nexus ofmoving people, changing places, and shifting social relations, asking what popular music can tell us about cities, and vice versa.Since the publication of the firstSounds and the Cityvolume, various movements, changes and shifts have amplified debates about globalization. From the waves of people migrating to Europe from the Syrian civil war and other conflict zones, to the 2016 “Brexit” vote to leave the European Union and American presidential election of Donald Trump. These, and other events, appear tohave exposed an anti-globalist retreat toward isolationism and a backlash against multiculturalism that has been termed “post-globalization.” Amidst this, what of popular music?Does music offer renewed spaces and avenues for public protest, for collective action and resistance? What can thediverse​​histories,hybridities, and legacies of popular musictell us about the ever-changing relations of people andcities

Effect of Built-Up Edge Formation during Stable State of Wear in AISI 304 Stainless Steel on Machining Performance and Surface Integrity of the Machined Part

During machining of stainless steels at low cutting -speeds, workpiece material tends to adhere to the cutting tool at the tool–chip interface, forming built-up edge (BUE). BUE has a great importance in machining processes; it can significantly modify the phenomenon in the cutting zone, directly affecting the workpiece surface integrity, cutting tool forces, and chip formation. The American Iron and Steel Institute (AISI) 304 stainless steel has a high tendency to form an unstable BUE, leading to deterioration of the surface quality. Therefore, it is necessary to understand the nature of the surface integrity induced during machining operations. Although many reports have been published on the effect of tool wear during machining of AISI 304 stainless steel on surface integrity, studies on the influence of the BUE phenomenon in the stable state of wear have not been investigated so far. The main goal of the present work is to investigate the close link between the BUE formation, surface integrity and cutting forces in the stable sate of wear for uncoated cutting tool during the cutting tests of AISI 304 stainless steel. The cutting parameters were chosen to induce BUE formation during machining. X-ray diffraction (XRD) method was used for measuring superficial residual stresses of the machined surface through the stable state of wear in the cutting and feed directions. In addition, surface roughness of the machined surface was investigated using the Alicona microscope and Scanning Electron Microscopy (SEM) was used to reveal the surface distortions created during the cutting process, combined with chip undersurface analyses. The investigated BUE formation during the stable state of wear showed that the BUE can cause a significant improvement in the surface integrity and cutting forces. Moreover, it can be used to compensate for tool wear through changing the tool geometry, leading to the protection of the cutting tool from wear