428 research outputs found
Reconfiguring the shipping news : Maritime's hidden histories and the politics of gender display
This paper discusses the book Hello Sailor! The Hidden History of Gay Life at Sea published in 2003 by Paul Baker and Jo Stanley re-interpreted as a landmark temporary, exhibition Hello Sailor! Gay Life on the Ocean Wave at Merseyside Maritime Museum, Liverpool from where it will travel in 2007 to a number of other maritime museums. Based largely on oral history interviews and part of a hidden histories project, the book recovers the previously repressed histories of gay sailors in the ‘gay heaven’ of the merchant navy. It historically spans, roughly mid to late twentieth century. This paper seeks to explore the construction of gay seafarers presented in the book and latterly through museum display. It reveals what can be understood about the re-presentation of gendered identities and relations through the celebration of camp and cross-dressing. Baker and Stanley draw on queer theory rather than gay and lesbian studies and argue that the recovered history is not about civil rights but is rather ‘a politics of carnival, transgression and parody’ (Baker and Stanley, 2003, p. 19). The book and to a greater extent the exhibition however only partially unravel two important issues: sex and misogyny. This paper asks what light ‘hidden histories’, re-presented in museums can shed on gender and sexual relations in the present
Transgender and Art in the School Curriculum
The intention of this paper is two fold. First, it makes explicit a little known and poorly understood area of human experience: transgender. Second, it explores curriculum possibilities opened up by recent legitimating of transgender people through the Gender Recognition Act (2004). The Act foregrounds the necessity for a forum in schools to debate, reflect and understand the full implications of changes to legislation. This paper proposes that, rather than approaching transgender issues through biological science or through the levelling gaze of citizenship, issues of gender identity can be understood without censure through the visual arts. Moreover, the visual arts offer a ‘safe place’ to discuss issues around the body because they allow distance and, in offering visual representations rather than text based work, make visually concrete what science ethically cannot
Measurements of V/STOL aircraft noise mechanisms using pressure cross-correlation techniques in a reverberant wind tunnel
A 3.8 cm. model jet was operated in a wind tunnel with cross-flow in order to determine the effect on jet noise radiated characteristics. A method was developed for the determination of noise radiating characteristics of sources within reverberant wind tunnels; cross-correlation measurements were used. The averaging time in the cross-correlation is determined by the amount of background noise within the wind tunnel. It was found that cross-flow increases the radiated noise by 10 db. There was some indication of downstream radiation exceeding the sideline radiation
Aerosound from corner flow and flap flow
Noise generation at the edge of a wing flap is analyzed. The phenomenon as a single vortex moving around a corner in an incompressible, potential flow is modelled. Vortex image retarding effects are proposed as an explanation for small Strouhal numbers. The model surface pressures, sound pressures (using Curle's theory), and Mach number dependencies agree with wind tunnel experiments. A double pressure peak is found in the model (credited to image action) which is qualitatively similar to measured sound correlations. Incompressible flow aerosound calculations are discussed. The effects of a series of vortices moving in the same idealized potential flow are also studied. The vortices are assumed to be statistically independent so their intensities can be added. The frequency of appearance of the vortices are determined from measurements. Diffraction effects caused by the presence of the wing near the dipole sound radiators on the flap surfaces are included
The Oldham Road Rephotography Project
This PhD by prior publication comprises a major rephotography project
undertaken in two phases (First View,1986-89 and Second View, 2009-12),
together with a written commentary. The project is based on an area along the
A62 which connects Manchester to Oldham, a corridor route, which I
considered invisible and between places, a seeming ‘non place’.1 The research
questions how can topographic images made by adopting strategies of
rephotography help to depict aspects of place that remain hidden in generic
representations and how, in turn, this photographic record can be put to use.
The accompanying critical commentary investigates how this project came to be
realised, the photographic research methodologies employed, and relevant
contextual frameworks together with the different contexts through which the
work has been disseminated and shared. It considers what the practice of
rephotography contributes as a visual research method when analysing the
shifting topography of a specific urban corridor. Further to this, it suggests ways
in which such rephotography can engage different audiences and communities
in debate about lived experience of social and economic change.
The First View photographic research project was initially conducted by making
a series of visits to the area each year recording transformation through
redevelopment projects and subtler changes such as incidental events on the
street and the variations of seasons. The project took an ethnographic
approach to human involvement with place and space (Massey, D. 1994) as
well as drawing upon anthropological methods that employ photography as a
research tool (Prosser, J. 1998). Outputs from this project demonstrate
processes adopted and examples of the photography made. A selection of
photographs from First View became a touring exhibition shown in Oldham and
Manchester (1986-87) and then in London. A book was also published by the
Architectural Association (1987) with a commentary written by Ian Jeffrey.
The second view (2009-12) revisits the first survey and considers what
happened after. I wanted to consider twenty five years on how the continued
process of change may have increasingly eroded/altered the sense of place
1 This term derives from Marc Augé’s book, Lieux et Non-Lieux (2001).
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within the community. Since the First View a number of external factors
influenced how the research would continue. The political scene had changed
with introduction of private initiatives and housing associations taking
responsibility to manage and refurbish aging housing stock in the public sector
closer to the Manchester and in areas towards Oldham. Further cleared areas
remained undeveloped due to a major financial downturn. Also the adoption of
digital technologies had changed how photography was made, viewed, and
used. This led me to consider how the Second View could be more
collaborative (Kester, G. 2011) and so modify my method and find new ways to
interact with members of the community to help inform the work.
Outputs included exhibitions at Gallery Oldham and The People’s History
Museum, Manchester and an accompanying commentary written by Stephen
Hanson. I also include reviews and examples of additional collaborative
photography made and shown alongside the core exhibitions. Examples of the
printed work are now housed in Oldham library (including the complete set of
Second View exhibition prints, contact sheets and this written report). It is
permanently accessible for public and academic use under a commons license.
Although it can be argued that all photographic practice contains elements of
rephotography, this project contributes to original knowledge through analysis of
processes used to make the first long-term comparative and detailed
photographic study of the Oldham Road as an area exemplifying shift from
industrialisation to service provision. ‘Hermeneutic perspectives emphasise
photographs as texts, demanding semantic and semiotic interpretation to
determine meaning’ (Margolis and Rowe, 2012).
The corridor is now undergoing further changes as new projects by housing
associations and globalised business begin to fill the spaces left by previous
clearances. My published work shows connections, continuities and breakages
and new questions emerge about what values are worth preserving for a future
community. I suggest that a continuing photographic element can contribute to
an understanding of incidental detail that can influence a more sensitive
management of infrastructure and potentially help residents adjust to change
and thus maintain their sense of place
Measurements of dynamic wind pressures on gable roofs – comparison with ČSN EN 1991-1-4
The contribution is dealing with the wind tunnel measurements of dynamic pressures on the canopy roofs. It compares experimentally determined pressure coefficients Cp with the values in ÄŒSN EN 1991-1-4 and former code ÄŒSN 73 0035 as well. The pressures are expressed by the dynamic values. Thus, the averaged values are presented together with the fluctuating part, which significantly contributes to the overall loading. The measurement is carried out at two roof models, two basic directions, and two turbulence intensities
Withdrawal from treatment as an outcome in the Isolde study of COPD
Objectives: To investigate the determinants of patient withdrawal from our study, and the effect
of these withdrawals on the outcome of treatment with inhaled corticosteroids in patients with
COPD.
Design: A double-blind, placebo-controlled, randomized trial.
Setting: Eighteen outpatient centers in the United Kingdom.
Participants: Seven hundred fifty-one patients with stable COPD defined clinically as baseline postbronchodilator FEV1 > 0.8 L and < 85% predicted, FEV1/FVC ratio < 70%, and FEV1 change after albuterol < 10% of predicted.
Intervention: Random assignment of either 500 micrograms bid of inhaled fluticasone propionate (FP)using a spacer device or an identical placebo inhaler. Treatment was continued for 3 years or
until patients withdrew from follow-up.
Measurements and results: Postbronchodilator FEV1 was measured on three occasions before
randomization and every 3 months thereafter. Health status was assessed by the disease-specific
St. George Respiratory Questionnaire (SGRQ) and the modified short-form 36 questionnaire
(SF-36) at baseline and every 6 months. Three hundred thirty-nine patients withdrew, of whom
156 patients received FP. Prescription of frequent courses of oral prednisolone was the most
common reason for withdrawing as specified in the protocol (69 patients in the FP group
withdrew due to respiratory symptoms, compared with 93 patients in the placebo group). This
explained the significantly greater dropout of placebo-treated patients that was most evident
when FEV1 was < 50% predicted. Patients withdrawing had a significantly more rapid decline in health status, measured by both the SGRQ and the SF-36 (p < 0.001). Those withdrawing from the placebo group had a more rapid decline in FEV1 and more exacerbations than the FP-treated
groups. Baseline FEV1 was lower in dropouts than in patients completing the study receiving
placebo, but there was no difference between the respective groups receiving FP.
Conclusions: Patients who withdrew from follow-up were those with the most rapidly deteriorating
health status and lung function. Losing these patients from the final analysis can reduce the
power of a study to achieve its primary end point
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