2,859 research outputs found

    Exploring hidden narratives: Conscript graffiti at the former military base of Kummersdorf

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    This article explores the cultural significance and interpretative potential of graffiti left by Soviet conscripts at Kummersdorf, a former military base in the German federal state of Brandenburg. The graffiti is framed as war art and its typology, distribution and content is studied in detail. In this way opportunities for further research are highlighted, as well as the potential for the graffiti to contribute to interpretative and conservation strategies. We demonstrate how the graffiti embodies multi-level interpretative narratives which can help to reveal hidden aspects of Soviet conscript life and cultural practices whilst alluding to global events and Soviet and Russian military policy. More generally, the article aims to promote the potential of graffiti and other forms of what is traditionally considered vandalism to contribute to the cultural significance and interpretation of heritage sites

    The eclipse of Epsilon Aurigae visible spectroscopy and ultraviolet activity

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    The preliminary results of the study of several high resolution spectrograms (lambda 3500 - lambda 7000 A), obtained at the Haute Provence Observatory (OHP) in France, at different epochs before, during and after the eclipse are reported. Some of these spectrograms are compared with corresponding IUE high resolution observations, in order to study the effects of the intrinsic UV activity, towards the longer wavelengths

    Sovereign Immunity and Public Entities in Missouri: Clarifying the Status of Hybrid Entities

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    In the last fifteen years, the doctrine of sovereign immunity\u27 in Missouri has been abrogated, reestablished, amended and clarified. The recent Missouri Supreme Court decision of Stacy v. Truman Medical Center\u27 falls within the last category. Stacy addressed the undefined term public entity as found in the Missouri sovereign immunity statute, particularly as it is applied to a hybrid entity. . This Note will review the status of the sovereign immunity doctrine and will examine the impact of the Stacy decision

    Women who argue in front of the US Supreme Court win just as often as men – but it’s harder for them to get there.

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    Over the past 70 years, lawyers have argued cases before the US Supreme Court more than 10,000 times, but just under seven percent of these appearances have been by women. In new research, Jonathan S. Hack and Clinton M. Jenkins find that while over time, women have been no less likely to win a Supreme Court case than men, women have had to be, on average, more qualified and experienced compared to their male counterparts in order to be able to appear there in the first place

    Emission of gamma rays shifted from resonant absorption by electron-nuclear double transitions in ^{151}Eu^{2+}:CaF_2

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    We show that the emission of a gamma-ray photon by a nucleus can be influenced by a microwave magnetic field acting on the atomic electrons. We study theoretically these electron-nuclear double transitions (ENDTs) for ^{151}Eu nuclei in a CaF_2 lattice at low temperature, in the presence of a static magnetic field and of a microwave magnetic field. The ENDTs acquire a significant intensity for certain resonance frequencies. The ENDTs are of interest for the identification of the position of the lines in complex M\"{o}ssbauer spectra.Comment: 8 pages; 3 Postscript figures: Fig. 1, Fig. 2(a), Fig. 2(b

    Solar electric propulsion for Mars transport vehicles

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    Solar electric propulsion (SEP) is an alternative to chemical and nuclear powered propulsion systems for both piloted and unpiloted Mars transport vehicles. Photovoltaic solar cell and array technologies were evaluated as components of SEP power systems. Of the systems considered, the SEP power system composed of multijunction solar cells in an ENTECH domed fresnel concentrator array had the least array mass and area. Trip times to Mars optimized for minimum propellant mass were calculated. Additionally, a preliminary vehicle concept was designed

    O ACOLHIMENTO INSTITUCIONAL DE CRIANÇAS E ADOLESCENTES: a excepcionalidade e o direito Ă  convivĂȘncia familiar e comunitĂĄria

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    RESUMO: O artigo tem como objetivo apresentar os resultados do estudo realizado em 2016, em instituição de acolhimento institucional, localizado no municĂ­pio de FlorianĂłpolis. O Estatuto da Criança e do Adolescente e mais recentemente a Lei nÂș 12.010/2009, reforçam o principio da brevidade e excepcionalidade da medida protetiva de acolhimento institucional de crianças e adolescentes com direitos violados. Nesse sentido, procuramos discutir as motivaçÔes para a institucionalização, alĂ©m do principio da excepcionalidade dessa medida judicial. Para tanto, analisamos 279 prontuĂĄrios de crianças e adolescentes com medida protetiva de acolhimento institucional, entre 1994 e 2015. Os resultados evidenciam que as principais motivaçÔes sĂŁo violĂȘncia sexual, negligĂȘncia e dependĂȘncia quĂ­mica dos pais. Assim, os dados sugerem que as crianças e adolescentes submetidas ao acolhimento institucional tiveram seus direitos humanos fundamentais cassados em razĂŁo da violação de direitos na qual foram submetidos, sendo a sua institucionalização um processo de revitimização

    The Intrinsic Absorber in QSO 2359-1241: Keck and HST Observations

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    We present detailed analyses of the absorption spectrum seen in QSO 2359-1241 (NVSS J235953-124148). Keck HIRES data reveal absorption from twenty transitions arising from: He I, Mg I, Mg II, Ca II, and Fe II. HST data show broad absorption lines (BALs) from Al III 1857, C IV 1549, Si IV 1397, and N V 1240. Absorption from excited Fe II states constrains the temperature of the absorber to 2000K < T < 10,000K and puts a lower limit of 10^5 cm^{-3} on the electron number density. Saturation diagnostics show that the real column densities of He I and Fe II can be determined, allowing to derive meaningful constraints on the ionization equilibrium and abundances in the flow. The ionization parameter is constrained by the iron, helium and magnesium data to -3.0 < log(U) < -2.5 and the observed column densities can be reproduced without assuming departure from solar abundances. From comparison of the He I and Fe II absorption features we infer that the outflow seen in QSO 2359-1241 is not shielded by a hydrogen ionization front and therefore that the existence of low-ionization species in the outflow (e.g., Mg II, Al III, Fe II) does not necessitate the existence of such a front. We find that the velocity width of the absorption systematically increases as a function of ionization and to a lesser extent with abundance. Complementary analyses of the radio and polarization properties of the object are discussed in a companion paper (Brotherton et al. 2000).Comment: 30 pages, 9 figures, in press with the Ap

    The landscape of distress in the terminally ill

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    Understanding the complexities of distress and knowing who is most vulnerable isfoundational to the provision of quality, palliative end-of-life care. Although prior studieshave examined the prevalence of symptom distress among patients nearing death, thesestudies have tended to largely focus on physical and to a lesser extent, psychologicalchallenges. The aim of this study was to use the Patient Dignity Inventory (PDI), a novel,reliable, and validated measure of end-of-life distress, to describe a broad landscape of distressin patients who are terminally ill. The PDI, a 25-item self-report, was administered to 253patients receiving palliative care. Each PDI item is rated by patients to indicate the degree towhich they experience various kinds of end-of-life distress. Palliative care patients reported anaverage of 5.74 problems (standard deviation, 5.49; range, 0e24), including physical,psychological, existential, and spiritual challenges. Being an inpatient, being educated, andhaving a partner were associated with certain kinds of end-of-life problems, particularlyexistential distress. Spirituality, especially its existential or ??sense of meaning and purpose??dimension was associated with less distress for terminally ill patients. A better appreciationfor the nature of distress is a critical step toward a fuller understanding of the challengesfacing the terminally ill. A clear articulation of the landscape of distress, including insightregarding those who are most at risk, should pave the way toward more effective, dignityconservingend-of-life care
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