1,603 research outputs found

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    Identity Research and the Psychosocial Formation of One’s Sense of Spiritual Self: Implications for Religious Educators and Christian Institutions of Higher Education

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    Utilizing Erikson’s (1963) psychosocial ego identity development theory, 28 qualitative interviews with religiously devout Americans are analyzed to determine different patterns of adult spiritual identity. Following an integrationist approach, we provide response to the question, “What types of identity development are accommodated, promoted, or prohibited by particular models of Christian education and the educational communities that embody them?” Recognizing individual differences in (a) the social and contextual factors that affect identity formation, (b) the way religious doubts are resolved, and (c) what individuals seek from community, we offer important implications for religious educators and Christian institutions of higher education

    Identity and Spirituality: A Psychosocial Exploration of the Sense of Spiritual Self

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    The authors examined the structure and content of adults’ sense of spiritual identity by analyzing semistructured interviews with 13 spiritually devout men and 15 devout women, ages 22 to 72. Individuals’ responses to the Role-Related Identity Interview (G. T. Sorell, M. J. Montgomery, & N. A. Busch-Rossnagel, 1997b) were content analyzed and rated on the role-related spiritual identity dimensions of role salience and flexibility. Individuals were categorized as spiritually foreclosed, achieved, or in moratorium, on the basis of their motivational, affective, self-evaluative, and behavioral investments in spiritually defined roles and their reflectiveness about and behavioral changes in role-related spiritual identity. Similarities and differences within and between spiritual identity status groups were observed, suggesting a variety of ways that spiritual identity provides a sense of continuity as well as a domain for adult developmental change

    Suscetibilidade in vitro a antifĂșngicos, de amostras clĂ­nicas e ambientais de Cryptococcus neoformans isoladas no sul do Brasil

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    The purpose of the present study was to compare the susceptibility to four antifungal agents of 69 Cryptococcus neoformans strains isolated from AIDS patients with that of 13 C. neoformans strains isolated from the environment. Based on the NCCLS M27-A methodology the Minimal Inhibitory Concentrations (MICs) obtained for amphotericin B, itraconazole and ketoconazole were very similar for clinical and environmental isolates. Clinical isolates were less susceptible to fluconazole than environmental isolates. The significance of these findings and aspects concerning the importance, role and difficulties of C. neoformans susceptibility testing are also discussed.Comparou-se a suscetibilidade de 69 amostras de C. neoformans isoladas de pacientes com SIDA com 13 amostras de C. neoformans isoladas do meio ambiente, frente a quatro agentes antifĂșngicos. Com base na metodologia preconizada pelo NCCLS (M27-A) as concentraçÔes inibitĂłrias mĂ­nimas (CIMs) obtidas para a anfotericina B, itraconazol e cetoconazol foram muito semelhantes nos dois grupos estudados. Todavia, frente ao fluconazol, os isolados clĂ­nicos evidenciaram menor sensibilidade do que os provenientes do meio ambiente. Alguns aspectos envolvendo a importĂąncia e dificuldades dos testes de suscetibilidade com Cryptococcus neoformans sĂŁo tambĂ©m discutidos pelos autores

    Emerging business models in local energy markets: A systematic review of peer-to-peer, community self-consumption, and transactive energy models

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    The emergence of peer-to-peer, collective or community self-consumption, and transactive energy concepts gives rise to new configurations of business models for local energy trading among a variety of actors. Much attention has been paid in the academic literature to the transition of the underlying energy system with its macroeconomic market framework. However, fewer contributions focus on the microeconomic aspects of the broad set of involved actors. Even though specific case studies highlight single business models, a comprehensive analysis of emerging business models for the entire set of actors is missing. Following this research gap, this paper conducts a systematic literature review of 135 peer-reviewed journal articles to examine business models of actors operating in local energy markets. From 221 businesses in the reviewed literature, nine macro-actor categories are identified. For each type of market actor, a business model archetype is determined and characterised using the business model canvas. The key elements of each business model archetype are discussed, and areas are highlighted where further research is needed. Finally, this paper outlines the differences of business models for their presence in the three local energy market models. Focusing on the identified customers and partner relationships, this study highlights the key actors per market model and the character of the interactions between market participants

    Peer-to-peer, community self-consumption, and transactive energy: A systematic literature review of local energy market models

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    Peer-to-peer, community or collective self-consumption, and transactive energy markets offer new models for trading energy locally. Over the past five years, there has been significant growth in the amount of academic literature examining how these local energy markets might function. This systematic literature review of 139 peer-reviewed journal articles examines the market designs used in these energy trading models. A modified version of the Business Ecosystem Architecture Modelling framework is used to extract market model information from the literature, and to identify differences and similarities between the models. This paper examines how peer-to-peer, community self-consumption and transactive energy markets are described in current literature. It explores the similarities and differences between these markets in terms of participation, governance structure, topology, and design. This paper systematises peer-to-peer, community self-consumption and transactive energy market designs, identifying six archetypes. Finally, it identifies five evidence gaps which require future research before these markets could be widely adopted. These evidence gaps are the lack of: consideration of physical constraints; a holistic approach to market design and operation; consideration about how these market designs will scale; consideration of information security; and, consideration of market participant privacy

    Measurements of the masses and widths of the ÎŁc(2455)0/++\Sigma_{c}(2455)^{0/++} and ÎŁc(2520)0/++\Sigma_{c}(2520)^{0/++} baryons

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    We present measurements of the masses and decay widths of the baryonic states ÎŁc(2455)0/++\Sigma_{c}(2455)^{0/++} and ÎŁc(2520)0/++\Sigma_{c}(2520)^{0/++} using a data sample corresponding to an integrated luminosity of 711 fb−1^{-1} collected with the Belle detector at the KEKB e+e−e^{+}e^{-} asymmetric-energy collider operating at the ΄(4S)\Upsilon(4S) resonance. We report the mass differences with respect to the Λc+\Lambda_{c}^{+} baryon M(ÎŁc(2455)0)−M(Λc+)=167.29±0.01±0.02M(\Sigma_{c}(2455)^{0})-M(\Lambda_{c}^{+}) = 167.29\pm0.01\pm0.02 MeV/c2c^{2}, M(ÎŁc(2455)++)−M(Λc+)=167.51±0.01±0.02M(\Sigma_{c}(2455)^{++})-M(\Lambda_{c}^{+}) = 167.51\pm0.01\pm0.02 MeV/c2c^{2}, M(ÎŁc(2520)0)−M(Λc+)=231.98±0.11±0.04M(\Sigma_{c}(2520)^{0})-M(\Lambda_{c}^{+}) = 231.98\pm0.11\pm0.04 MeV/c2c^{2}, M(ÎŁc(2520)++)−M(Λc+)=231.99±0.10±0.02M(\Sigma_{c}(2520)^{++})-M(\Lambda_{c}^{+}) = 231.99\pm0.10\pm0.02 MeV/c2c^{2}, and the decay widths Γ(ÎŁc(2455)0)=1.76±0.04−0.21+0.09\Gamma(\Sigma_{c}(2455)^{0}) = 1.76\pm0.04^{+0.09}_{-0.21} MeV/c2c^{2}, Γ(ÎŁc(2455)++)=1.84±0.04−0.20+0.07\Gamma(\Sigma_{c}(2455)^{++}) = 1.84\pm0.04^{+0.07}_{-0.20} MeV/c2c^{2}, Γ(ÎŁc(2520)0)=15.41±0.41−0.32+0.20\Gamma(\Sigma_{c}(2520)^{0}) = 15.41\pm0.41^{+0.20}_{-0.32} MeV/c2c^{2}, Γ(ÎŁc(2520)++)=14.77±0.25−0.30+0.18\Gamma(\Sigma_{c}(2520)^{++}) = 14.77\pm0.25^{+0.18}_{-0.30} MeV/c2c^{2}, where the first uncertainties are statistical and the second are systematic. The isospin mass splittings are measured to be M(ÎŁc(2455)++)−M(ÎŁc(2455)0)=0.22±0.01±0.01M(\Sigma_{c}(2455)^{++})-M(\Sigma_{c}(2455)^{0})=0.22\pm0.01\pm0.01 MeV/c2c^{2} and M(ÎŁc(2520)++)−M(ÎŁc(2520)0)=0.01±0.15±0.03M(\Sigma_{c}(2520)^{++})-M(\Sigma_{c}(2520)^{0})=0.01\pm0.15\pm0.03 MeV/c2c^{2}. These results are the most precise to date.Comment: 13 pages, 4 figures, Submitted to PRD(RC
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