2,210 research outputs found

    Antonovsky Bütünlük Duygusu Ölçeği ve Hemşirelik Araştırmalarında Kullanımının Sistematik İncelemesi: Ruh Sağlığı ve Psikiyatri Hemşireliği Açısından Anlamlar

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    Text in English and TurkishObjectives: Antonovsky’s salugenetic model focuses on factors that promote health and well-being. The objectives of this paper were to review the existing research literature related to Antonovsky’s Sense of Coherence Scale (SOC) and establish implications for psychiatric and mental health nurses. Methods: Electronic databases were searched with selected studies compared for sample, sample size, study designs and basic results. Cross-sectional studies were reviewed for correlations between personality traits, stress, burnout, disease-scales, job satisfaction and the SOC scale, with Intervention studies used to establish the impact of training on the SOC. Results: The review discovered serious methodological difficulties, including interpretations of Antonovsky’s philosophical values and the apparent use of the SOC scales as a measure of disease absence. Conclusion: The review was able to draw important conclusions for psychiatric and mental health nurses (PMHNs) related to stress, burnout, dealing with psychiatric emergencies and the selection of new recruits to the profession.peer-reviewe

    Evaluating Solid for Social Applications with Many Users

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    Masteroppgave i informasjonsvitenskapINFO390MASV-INF

    Luther\u27s Hermeneutical Approach and Principles as Determined by an Inductive Examination of his Lectures of Romans

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    The purpose of this study, then, is to observe a Biblical Interpreter at work, and from his writing discover the salient methods \u27With which he worked and those emphases which indicate his basic stance toward the Word

    An Ethnography of Energy: Manifestations of Spirits in Norwegian Spiritualism

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    MasteroppgaveSANT350MASV-SAN

    Embodied choices bypass narratives under radical uncertainty.

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    Johnson et al. suggest that we rely on narratives to make choices under radical uncertainty. We argue that in its current version Conviction Narrative Theory (CNT) does not account for embodied, direct sensorimotor influences on choices under radical uncertainty that may bypass narratives, particularly in highly time-constrained situations. We therefore suggest to extend CNT by an embodied choice perspective

    170 Nanometer Nuclear Magnetic Resonance Imaging using Magnetic Resonance Force Microscopy

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    We demonstrate one-dimensional nuclear magnetic resonance imaging of the semiconductor GaAs with 170 nanometer slice separation and resolve two regions of reduced nuclear spin polarization density separated by only 500 nanometers. This is achieved by force detection of the magnetic resonance, Magnetic Resonance Force Microscopy (MRFM), in combination with optical pumping to increase the nuclear spin polarization. Optical pumping of the GaAs creates spin polarization up to 12 times larger than the thermal nuclear spin polarization at 5 K and 4 T. The experiment is sensitive to sample volumes containing 4×1011\sim 4 \times 10^{11} 71^{71}Ga/Hz/\sqrt{Hz}. These results demonstrate the ability of force-detected magnetic resonance to apply magnetic resonance imaging to semiconductor devices and other nanostructures.Comment: Submitted to J of Magnetic Resonanc

    Let’s do the time warp again – embodied learning of the concept of time in an applied school setting

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    This article has been accepted for publication in Interactive Learning Environments, published by Taylor & Francis. Embodied Cognition approaches suggest that movements influence the understanding of abstract concepts such as time. It follows that moving the arms as watch hands should boost children’s learning to read the clock. In a school setting, we compared three learning conditions: an embodied (movement) condition, an interactive App condition, and a text condition. Age, self-reported enjoyment, and group size were controlled. In a clock-time-test, the embodied condition resulted in better performances than the mean of the other conditions in small, but not in large groups. This innovative, theory-informed approach may advance learning of abstract concepts in children

    Examination of precipitation chemistry and improvements in precision using the Mg(OH)2 preconcentration ICP-MS method for high-throughput analysis of open-ocean Fe and Mn in seawater

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    Author Posting. © Elsevier B.V., 2006. This is the author's version of the work. It is posted here by permission of Elsevier B.V. for personal use, not for redistribution. The definitive version was published in Analytica Chimica Acta 565 (2006): 222-233, doi:10.1016/j.aca.2006.02.028.The chemistry of magnesium precipitation preconcentration of Fe, Mn and Co from seawater was investigated, and this analytical technique was adapted for use with the Element-2 inductively coupled plasma mass spectrometer (E2 ICP-MS). Experiments revealed that the scavenging efficiency of Mn using the precipitation protocol described here was ~95% and similar to that previously observed with Fe. In contrast, the scavenging efficiency of Co was three-fold lower than that of Fe and Mn, resulting in poor recovery. An increase in sample size to 13mL led to several desired effects: 1) an increase in the Fe and Mn signals allowing a final dilution of samples to 0.5mL and the use of an autosampler, 2) an increase in precision to ~1-2.5% RSD, 3) an increase in signal relative to the blank. Experiments suggest metal concentration from seawater occurs during the formation of Mg(OH)2 precipitate, whereas P was scavenged by adsorption onto the Mg(OH)2 particles. Example vertical profiles are shown for dissolved Fe and Mn from the Equatorial Pacific.This research was supported by NSF grants OCE-0327225, OCE-0452883, and the Center for Environmental Bioinorganic Chemistry at Princeton

    Fe, Zn, Mn and N transfer between size classes in a coastal phytoplankton community: Trace metal and major nutrient recycling compared

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    Experiments were performed to investigate transfer of 59Fe, 65Zn, 54Mn, and 15N from labeled cyanobacteria to the large (\u3e8 μm or \u3e5 μm) phytoplankton size class from Monterey Bay, California. Transfer of metal isotope activity was measured from and into total (for all isotopes) and intracellular (59Fe only) pools. Results demonstrated rapid and efficient transfer of nitrogen to the large phytoplankton size class; intracellular 59Fe was transferred into the intracellular and total pools of the \u3e8 μm phytoplankton size class 70% and 130% as efficiently as nitrogen, respectively. 65Zn and 54Mn were transferred between size classes 48% and 23% as efficiently as N. Extracellular 59Fe and 65Zn from the added cyanobacteria also appeared quickly in the large size fraction, although most of the Fe transfer appeared to be the result of surface adsorption rather than biological uptake. These data are discussed in relation to the biological recycling efficiencies of the four elements and the resulting implications for biogeochemical cycling of trace and major nutrient elements
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