6,148 research outputs found

    Pain: metaphor, body, and culture in Anglo-American societies between the eighteenth and twentieth centuries

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    This article explores the relationship between metaphorical languages, body, and culture, and suggests that such an analysis can reveal a great deal about the meaning and experience of pain in Anglo-American societies between the eighteenth and twentieth centuries. It uses concepts within embodied cognition to speculate on how historians can write a history of sensation. Bodies are actively engaged in the linguistic processes and social interactions that constitute painful sensations. Language is engaged in a dialogue with physiological bodies and social environments. And culture collaborates in the creation of physiological bodies and metaphorical systems

    Let's Make Love: Whiteness, Cleanliness and Sexuality in the French Reception of Marilyn Monroe

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    Copyright © by SAGE PublicationsRichard Dyer’s seminal work on whiteness in film considers Marilyn Monroe as the epitome of an institutionally racist Hollywood system that imagines the most desirable woman to be blonde, given that blondeness is understood as a guarantee of whiteness. This article adds to other recent scholarship on Monroe that has sought to complicate this reading by examining other meanings that can be attributed to her bleached blonde hair. By closely analyzing media texts that discussed Monroe in 1950s France, this article demonstrates the way in which her performance of ideal American female sexuality was read through the prism of Monroe as icon of cleanliness and (linked) modernity. It examines the way in which Monroe’s modernity allowed her to partially escape the traditional feminine private sphere and it concludes that Monroe’s bleached blonde hair can be seen in this context as having liberatory potential

    Remediasi Miskonsepsi pada Perpindahan Kalor Menggunakan Model Direct Instruction Berbantuan Media Animasi di Man

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    Penelitian ini bertujuan untuk mengetahui efektivitas model direct instruction berbantuan media animasi dalam meremediasi miskonsepsi siswa pada materi perpindahan kalor di MAN 2 Filial Pontianak. Bentuk penelitian yang digunakan adalah pre-experimental design dengan rancangan one group pre-test post-test design. Sampel penelitian ini ialah siswa kelas XI IPA yang terdiri dari 25 orang yang dipilih secara sampel jenuh. Alat pengumpul data berupa 6 soal pilihan ganda dengan 3 alternatif jawaban disertai alasan terbuka. Rata-rata persentase jumlah miskonsepsi siswa sebelum remediasi sebesar 94,67% dan sesudah remediasi sebesar 39,33%. Berdasarkan uji McNemar, besar Perubahan konsepsi siswa diperoleh diperoleh X2hitung (11,16) > X2tabel (3,84) untuk dk = 1 dan α = 5%, maka terjadi Perubahan konsepsi siswa yang signifikan setelah diberikan remediasi. Nilai perhitungan proporsi yang diperoleh sebesar 0,56 tergolong sedang, maka model direct instruction berbantuan media animasi efektif untuk meremediasi miskonsepsi siswa. Kata Kunci: Remediasi, Miskonsepsi, Direct Instruction, Media Animasi, Perpindahan Kalor. Abstrack: The aim of this research is to investigate the effectiveness of using the direct instruction model assisted by media animation on remedied students\u27 misconception about heat transfer subject of class X in MAN 2 Filial Pontianak. The form of this research is pre-experimental by one-group pre-test-post test design. The sample of this research is 25 students in XI IPA class which are chosen by random sampling in technic of intact group. The tool for collecting data is 7 questions the form of multiple choice with the reasioning open. The mean percentage of students misconceptions before remediation by 94,67% and amounted to 39,33% after remediation. Based on McNemar test, a big change students conseptions obtained χ2hitung (11,16) ˃ χ2tabel (3,841) for dk = 1 and α = 5%, then there is a significant change in the students conceptions after being given remediation. The Proporsition value is 0,56 categorized as medium, then direct instruction model effective in the assisted media animation in remedied students\u27 misconceptions

    Anomalous relaxation kinetics of biological lattice-ligand binding models

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    We discuss theoretical models for the cooperative binding dynamics of ligands to substrates, such as dimeric motor proteins to microtubules or more extended macromolecules like tropomyosin to actin filaments. We study the effects of steric constraints, size of ligands, binding rates and interaction between neighboring proteins on the binding dynamics and binding stoichiometry. Starting from an empty lattice the binding dynamics goes, quite generally, through several stages. The first stage represents fast initial binding closely resembling the physics of random sequential adsorption processes. Typically this initial process leaves the system in a metastable locked state with many small gaps between blocks of bound molecules. In a second stage the gaps annihilate slowly as the ligands detach and reattach. This results in an algebraic decay of the gap concentration and interesting scaling behavior. Upon identifying the gaps with particles we show that the dynamics in this regime can be explained by mapping it onto various reaction-diffusion models. The final approach to equilibrium shows some interesting dynamic scaling properties. We also discuss the effect of cooperativity on the equilibrium stoichiometry, and their consequences for the interpretation of biochemical and image reconstruction results.Comment: REVTeX, 20 pages, 17 figures; review, to appear in Chemical Physics; v2: minor correction

    An evaluation of a multi-site community pharmacy based chronic obstructive pulmonary disease support service

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    Background Chronic obstructive pulmonary disease (COPD) is a progressive chronic condition which can be effectively managed by smoking cessation, optimising prescribed therapy and providing treatment to prevent chest infections from causing hospitalisation. The government agenda in the UK is for community pharmacists to become involved in chronic disease management and COPD is one area where they are ideally located to provide a comprehensive service. Objective To evaluate the effect of a community pharmacy based COPD service on patient outcomes. Method Patients in one UK location were recruited over a 3 month period to receive a community pharmacy based COPD support service consisting of signposting to or provision of smoking cessation service, therapy optimisation, and recommendation to obtain a rescue pack containing steroid and antibiotic to prevent hospitalisation as a result of chest infection. Data was collected over a six month period for all recruited patients. Appropriate clinical outcomes, patient reported medication adherence, quality of life and NHS resource utilisation were measured. Key findings 306 patients accessed the service and full data to enable comparison before and after was available for 137. Significant improvements in patient reported adherence, utilisation of rescue packs, quality of life and a reduction in routine GP visits were identified. The intervention cost was estimated to be off-set by reductions in the use of other NHS services (GP and A&E visits and hospital admissions). Conclusion Results suggest that the service improved patient medicine taking behaviours and that it was cost-effective

    Analysis of Flow Angularity Repeatability Tests in the NTF

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    An extensive data base of flow angularity repeatability measurements from four NTF check standard model tests is analyzed for statistical consistency and to characterize the results for prediction of angle-of-attack uncertainty for customer tests. A procedure for quality assurance for flow angularity measurements during customer tests is also presented. The efficacy of the procedure is tested using results from a customer test

    Provinciality and the Art World: The Midland Group 1961- 1977

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    This paper takes as its focus the Midland Group Gallery in order to first, make a case for the consideration of the geographies of art galleries. Second, highlight the importance of galleries in the context of cultural geographies of the sixties. Third, discuss the role of provinciality in the operation of art worlds. In so doing it explicates one set of geographies surrounding the gallery – those of the local, regional and international networks that connected to produce art works and art space. It reveals how the interactions between places and practices outside of metropolitan and regional hierarchies provides a more nuanced insight into how art worlds operated during the sixties, a period of growing internationalism of art, and how contested definitions of the provincial played an integral role in this. The paper charts the operations of the Midland Group Gallery and the spaces that it occupied to demonstrate how it was representative of a post-war discourse of provincialism and a corresponding re-evaluation of regional cultural activity

    The challenges facing public libraries in the Big Society: The role of volunteers, and the issues that surround their use in England

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    The use of volunteers in English public libraries is nothing new, however their use is becoming ever greater and one may argue that we are increasingly seeing a mixed economy of public library provision, in the wider arena of the Big Society. This paper presents the findings of a Delphi Study of 15 library managers undertaken as part of a Professional Doctorate exploring the challenges facing public libraries in England today, particularly focusing on volunteer use. An overview of relevant supporting literature is provided to help contextualize the research, particularly focusing on concepts such as the political background surrounding policy development, community engagement, the Big Society, and volunteering. Explanation of how the Delphi Study was conducted is given, together with a discussion of the key findings. Results show that opinions of library managers cover a broad spectrum. Although volunteer use is generally viewed by the respondents as a good thing, with potential to further enhance a service and aid community engagement, there are also a number of concerns. These concerns particularly relate to the idea of the volunteer as a replacement to paid staff rather than an enhancement to the service. Other key concerns relate to the quality of service provision, the rationale behind volunteer use, and the capacity of communities to deliver. Volunteer use in public libraries on this scale is a new phenomenon, and the longevity of such a development is largely unknown. This raises the question as to whether this is simply a large scale ideological experiment, or a move to even greater community engagement

    UK Large-scale Wind Power Programme from 1970 to 1990: the Carmarthen Bay experiments and the Musgrove Vertical-Axis Turbines

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    This article describes the development of the Musgrove Vertical Axis Wind Turbine (VAWT) concept, the UK ‘Carmarthen Bay’ wind turbine test programme, and UK government’s wind power programme to 1990. One of the most significant developments in the story of British wind power occurred during the 1970s, 1980s, and 1990s, with the development of the Musgrove vertical axis wind turbine and its inclusion within the UK Government’s wind turbine test programme. Evolving from a supervisor’s idea for an undergraduate project at Reading University, the Musgrove VAWT was once seen as an able competitor to the horizontal axis wind systems that were also being encouraged at the time by both the UK government and the Central Electricity Generating Board, the then nationalised electricity utility for England and Wales. During the 1980s and 1990s the most developed Musgrove VAWT system, along with three other commercial turbine designs was tested at Carmarthen Bay, South Wales as part of a national wind power test programme. From these developmental tests, operational data was collected and lessons learnt, which were incorporated into subsequent wind power operations.http://dx.doi.org/10.1260/03095240677860621
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