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Sökning: WFRF:(Jonson Jonas)

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1.
  • Brodd, Sven-Erik & Jonson, Jonas & Bergman, Kerstin & Cavallin, Lars & Roelvink, Henrik & Corsten, Angela (författare)
  • Kyrkan som sakrament. En rapport om kyrkosyn. Stockholms katolska stift och Svenska kyrkan
  • 1999
  • Ingår i: Kirchliche Zeitgeschichte. Halbjahresschrift für Kirchliche Zeitgeschichte. - : Uppsala.
  • Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
    • En text utgiven av den officiella samtalsgruppen mellan Svenska kyrkan och Stockholms katolska stift. Den diskuterar och tar ställning till en i västerländsk teologi relativt nya föreställningen om kyrkan som ett slags grundsakrament utifrån vilket såväl
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2.
  • Eckerdal, Maria, 1964- (författare)
  • En katolsk liturgi för en katolsk kyrka : Yngve Brilioths liturgiska reformsträvanden 1914–1942
  • 2016
  • Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
    • During the 20th century a wave of liturgical renewal swept through the Churches in the West. Its beginnings are to be found in Rome with Pope Pius X and e.g. in England through the impact of the Oxford Movement from 1833 and onward. This liturgical renewal also reached the far North – Sweden, but much later. When the theologian Yngve Brilioth (1891–1959) was young, the celebration of the Eucharist was infrequent, to say the least, in fact almost eradicated in the life of the Church of Sweden. In this dissertation my aim is to study the interaction between ecclesiology and liturgy expressed in the liturgical reforms Yngve Brilioth advocated. Brilioth, the son in law of Archbishop Nathan Söderblom (1866–1931) stands out in the process of liturgical renewal within the Church of Sweden. In 1919 he went to Oxford, England. His experience of the Church of England was most influential for his liturgical and ecclesiologial development, as expressed in his book Eucharistic Faith and Practice Evangelical and Catholic. When Brilioth came back from England it was with the “vision of the glory of the sacrament” – this vision gave him incentive to work for an ecclesiologically motivated liturgical renewal in the Church of Sweden. At the center of his vision was Christ’s ongoing incarnation within the Church, particularily through the celebration of the Eucharist. Brilioth reckoned that when the mass was celebrated in the Catholic tradition and order, the catholicity of the Church became visible. The result of my study is that Brilioth through his liturgical reforms advocated a Catholic liturgy for a Catholic Church.
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3.
  • Hermelin, Jonas, et al. (författare)
  • Operationalising resilience for disaster medicine practitioners : capability development through training, simulation and reflection
  • 2020
  • Ingår i: Cognition, Technology & Work. - : Springer. - 1435-5558 .- 1435-5566. ; 22:3, s. 667-683
  • Tidskriftsartikel (refereegranskat)abstract
    • Resilience has in recent decades been introduced as a term describing a new perspective within the domains of disaster management and safety management. Several theoretical interpretations and definitions of the essence of resilience have been proposed, but less work has described how to operationalise resilience and implement the concept within organisations. This case study describes the implementation of a set of general resilience management guidelines for critical infrastructure within a Swedish Regional Medical Command and Control Team. The case study demonstrates how domain-independent guidelines can be contextualised and introduced at an operational level, through a comprehensive capability development programme. It also demonstrates how a set of conceptual and reflective tools consisting of educational, training and exercise sessions of increasing complexity and realism can be used to move from high-level guidelines to practice. The experience from the case study demonstrates the value of combining (1) developmental learning of practitioners’ cognitive skills through resilience-oriented reflection and interaction with dynamic complex open-ended problems; (2) contextualisation of generic guidelines as a basis for operational methodological support in the operational environment; and (3) the use of simulation-based training as part of a capability development programme with increasing complexity and realism across mixed educational, training and exercise sessions. As an actual example of a resilience implementation effort in a disaster medicine management organisation, the study contributes to the body of knowledge regarding how to implement the concept of resilience in operational practice.
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5.
  • Jonson, Carl-Oscar, 1978-, et al. (författare)
  • Short simulation exercises to improve emergency department nurses self-efficacy for initial disaster management: Controlled before and after study
  • 2017
  • Ingår i: Nurse Education Today. - : CHURCHILL LIVINGSTONE. - 0260-6917 .- 1532-2793. ; 55, s. 20-25
  • Tidskriftsartikel (refereegranskat)abstract
    • Introduction: Head nurses at emergency departments often assume responsibility for managing the initial response to a major incident, and to create surge capacity. Training is essential to enable these nurses to perform an effective disaster response. Evaluating the effects of such training is however complicated as real skill only can be demonstrated during a real major incident. Self-efficacy has been proposed as an alternative measure of training effectiveness. Purpose: The aim of this study was to examine if short, small-scale computer-based simulation exercises could improve head emergency nurses general and specific self-efficacy and initial incident management skills. Method: A within-group pretest-posttest design was used to examine 13 head nurses general and specific self efficacy before and after an intervention consisting of three short computer based simulation exercises during a 1-h session. Management skills were assessed using the computer simulation tool DigEmergo. Results: The exercises increased the head nurses general self-efficacy but not their specific self-efficacy. After completing the first two exercises they also exhibited improved management skills as indicated by shorter time to treatment for both trauma and in-hospital patients. Conclusion: This study indicates that short computer based simulation exercises provide opportunities for head nurses to improve management skills and increase their general self-efficacy.
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6.
  • Jonson, Jonas, 1939- (författare)
  • Lutheran Missions in a Time of Revolution : The China Experience 1944-1951
  • 1972
  • Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
    • In January, 1951, the Lutheran Church of China denounced all relations with the American, German and Scandinavian missions, which for more than half a century had worked in the country. As one of the first, this church made a clear and corporate stand in favour of the New Democracy and the Three-Self Movement, while most of the missions made their political choice, retreated with the Nationalists and finally went to Taiwan.This book presents the Lutheran missions from optimistic new orientations in 1944 to the evacuation and the break down of the cooperation with the Chinese church seven years later. This short .period was dramatic and of great importance for the whole missionary movement, and the study may lead to renewed self-criticism and to a necessary re-evaluation of the Chinese Revolution - one of the most significant events in World History.
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7.
  • Joshi, C., et al. (författare)
  • Entanglement of distant optomechanical systems
  • 2012
  • Ingår i: Physical Review A. - 1050-2947 .- 1094-1622. ; 85:3
  • Tidskriftsartikel (refereegranskat)abstract
    • We theoretically investigate the possibility to generate nonclassical states of optical and mechanical modes of optical cavities, distant from each other. A setup comprised of two identical cavities, each with one fixed and one movable mirror and coupled by an optical fiber, is studied in detail. We show that with such a setup there is potential to generate entanglement between the distant cavities, involving both optical and mechanical modes. The scheme is robust with respect to dissipation, and nonlocal correlations are found to exist in the steady state at finite temperatures.
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8.
  • Jögi, Jonas, et al. (författare)
  • Heart failure diagnostics based on ventilation/perfusion single photon emission computed tomography pattern and quantitative perfusion gradients.
  • 2008
  • Ingår i: Nuclear Medicine Communications. - 1473-5628. ; 29:8, s. 666-673
  • Tidskriftsartikel (refereegranskat)abstract
    • OBJECTIVE: Left heart failure (LHF) is a common and frequently overlooked condition owing to insufficient diagnostic methods. This can potentially delay onset of treatment. Our clinical experience with ventilation/perfusion single photon emission computed tomography (V/P SPECT) indicates that perfusion shows an antigravitational distribution pattern in LHF. The aim of the study was to test the hypothesis that LHF diagnosis can be made on the basis of V/P SPECT, and to develop and perform a first evaluation of objective parameters for LHF diagnostics in terms of perfusion gradients. METHODS: This retrospective study included 247 consecutive patients with clinical suspicion of pulmonary embolism (PE), who were examined with V/P SPECT. Perfusion gradients were developed and quantified in dorso-ventral and cranio-caudal directions. Quantitative results were compared with visual interpretation of patients with normal and heart failure patterns. Patients with LHF pattern were retrospectively followed up by review of medical records to confirm or discard heart failure diagnosis at the time of V/P SPECT examination. RESULTS: LHF pattern on V/P SPECT was identified in 36 patients (15%), normal ventilation/perfusion pattern was found in 67 patients (27%), and PE in 62 patients (25%). The follow-up confirmed heart failure diagnosis in 32 of the 36 cases with LHF pattern, leading to a positive predictive value of 88% for LHF diagnosis based on V/P SPECT. Dorso-ventral perfusion gradients discriminated normal from LHF patients. CONCLUSION: In patients with suspected PE, LHF is common. Appropriate V/P SPECT pattern recognition, supported by objectively determined dorso-ventral perfusion gradients, allows the diagnosis of LHF. A positive perfusion gradient in the dorso-ventral direction should lead to consideration of heart failure as a possible explanation for the symptoms in these patients.
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9.
  • Jögi, Jonas, et al. (författare)
  • Ventilation/perfusion SPECT in chronic obstructive pulmonary disease: an evaluation by reference to symptoms, spirometric lung function and emphysema, as assessed with HRCT.
  • 2011
  • Ingår i: European Journal of Nuclear Medicine and Molecular Imaging. - : Springer Science and Business Media LLC. - 1619-7070 .- 1619-7089. ; 38, s. 1344-1352
  • Tidskriftsartikel (refereegranskat)abstract
    • PURPOSE: Chronic obstructive pulmonary disease (COPD) is characterized by airflow limitation which is not fully reversible. Despite the heterogeneity of COPD, its diagnosis and staging is currently based solely on forced expiratory volume in 1 s (FEV(1)). FEV(1) does not explain the underlying pathophysiology of airflow limitation. The relationship between FEV(1), symptoms and emphysema extent is weak. Better diagnostic tools are needed to define COPD. Tomographic lung scintigraphy [ventilation/perfusion single photon emission tomography (V/P SPECT)] visualizes regional V and P. In COPD, relations between V/P SPECT, spirometry, high-resolution computed tomography (HRCT) and symptoms have been insufficiently studied. The aim of this study was to investigate how lung function imaging and obstructive disease grading undertaken using V/P SPECT correlate with symptoms, spirometric lung function and degree of emphysema assessed with HRCT in patients with COPD. METHODS: Thirty patients with stable COPD were evaluated with the Medical Research Council dyspnoea questionnaire (MRC) and the clinical COPD questionnaire (CCQ). Spirometry was performed. The extent of emphysema was assessed using HRCT. V/P SPECT was used to assess V/P patterns, total reduction in lung function and degree of obstructive disease. RESULTS: The total reduction in lung function and degree of obstructive disease, assessed with V/P SPECT, significantly correlated with emphysema extent (r = 0.66-0.69, p < 0.0001) and spirometric lung function (r = 0.62-0.74, p < 0.0005). The correlation between emphysema extent and spirometric lung function was weaker. No correlation between MRC, CCQ and objective measurements was found. CONCLUSION: V/P SPECT is sensitive to early changes in COPD. V/P SPECT also has the possibility to identify comorbid disease. V/P SPECT findings show a significant correlation with emphysema extent and spirometric lung function. We therefore recommend that scintigraphic signs of COPD, whenever found, should be reported. V/P SPECT can also be used to categorize the severity of functional changes in COPD as mild, moderate or severe.
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10.
  • Jögi, Jonas, et al. (författare)
  • Ventilation-Perfusion SPECT with Tc-99m-DTPA Versus Technegas: A Head-to-Head Study in Obstructive and Nonobstructive Disease
  • 2010
  • Ingår i: Journal of Nuclear Medicine. - : Society of Nuclear Medicine. - 0161-5505 .- 2159-662X. ; 51:5, s. 735-741
  • Tidskriftsartikel (refereegranskat)abstract
    • Lung scintigraphy is primarily used to diagnose pulmonary embolism. Ventilation imaging is often performed using Tc-99m-DTPA or Technegas, an ultrafine dispersion of Tc-99m-labeled carbon. Despite the common use of these radioaerosols, they have not been compared in an intraindividual study, and not with ventilation-perfusion (V/P) SPECT. The aim of the present head-to-head study was to systematically investigate differences in ventilation studies performed with Tc-99m-diethylenetriaminepentaacetate (DTPA) and Technegas. Methods: Sixty-three patients, 28 without and 35 with obstructive lung disease, were examined with V/P SPECT using both Tc-99m-DTPA and Technegas. V/P SPECT images were randomized and assessed independently by 2 masked physicians according to a predefined scoring system. A paired comparison was performed using the Wilcoxon signed-rank test. Results: In both obstructive and nonobstructive disease, the overall unevenness of radiotracer deposition and the degree of central deposition were more pronounced in Tc-99m-DTPA than Technegas studies. Because of better peripheral penetration, the extent of reverse mismatch was less when Technegas was used. Additionally, in obstructive disease, the degree of focal deposition in distal airways was more pronounced with Tc-99m-DTPA. Mismatched perfusion defects were more frequently found with Technegas in obstructive disease. Conclusion: This intraindividual comparative study shows that Technegas is the preferred radioaerosol, particularly in obstructive disease.
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