| 1. |
- Polettini, M., et al.
(författare)
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Decay studies in the A∼225 Po-Fr region from the DESPEC campaign at GSI in 2021
- 2022
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Ingår i: Il Nuovo Cimento. - : Società Italiana di Fisica. - 2037-4909. ; 45:5
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Tidskriftsartikel (refereegranskat)abstract
- The HISPEC-DESPEC collaboration aims at investigating the structure of exotic nuclei formed in fragmentation reactions with decay spectroscopy measurements, as part of the FAIR Phase-0 campaign at GSI. This paper reports on first results of an experiment performed in spring 2021, with a focus on beta-decaystudies in the Po-Fr nuclei in the 220 < A <230 island of octupole deformation exploiting the DESPEC setup. Ion-beta correlations and fast-timing techniques are being employed, giving an insight into this difficult-to-reach region.
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| 2. |
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| 3. |
- Jacquet, S., et al.
(författare)
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Colonization of the Mediterranean basin by the vector biting midge species Culicoides imicola : an old story
- 2015
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Ingår i: Molecular Ecology. - : Wiley-Blackwell. - 0962-1083 .- 1365-294X. ; 24:22, s. 5707-5725
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Tidskriftsartikel (refereegranskat)abstract
- Understanding the demographic history and genetic make-up of colonizing species is critical for inferring population sources and colonization routes. This is of main interest for designing accurate control measures in areas newly colonized by vector species of economically important pathogens. The biting midge Culicoides imicola is a major vector of orbiviruses to livestock. Historically, the distribution of this species was limited to the Afrotropical region. Entomological surveys first revealed the presence of C. imicola in the south of the Mediterranean basin by the 1970s. Following recurrent reports of massive bluetongue outbreaks since the 1990s, the presence of the species was confirmed in northern areas. In this study, we addressed the chronology and processes of C. imicola colonization in the Mediterranean basin. We characterized the genetic structure of its populations across Mediterranean and African regions using both mitochondrial and nuclear markers, and combined phylogeographical analyses with population genetics and approximate Bayesian computation. We found a west/east genetic differentiation between populations, occurring both within Africa and within the Mediterranean basin. We demonstrated that three of these groups had experienced demographic expansions in the Pleistocene, probably because of climate changes during this period. Finally, we showed that C. imicola could have colonized the Mediterranean basin in the Late Pleistocene or Early Holocene through a single event of introduction; however, we cannot exclude the hypothesis involving two routes of colonization. Thus, the recent bluetongue outbreaks are not linked to C. imicola colonization event, but rather to biological changes in the vector or the virus.
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| 4. |
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| 5. |
- Sen, P, et al.
(författare)
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Vaccine hesitancy decreases in rheumatic diseases, long-term concerns remain in myositis: a comparative analysis of the COVAD surveys
- 2023
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Ingår i: Rheumatology (Oxford, England). - : Oxford University Press (OUP). - 1462-0332 .- 1462-0324. ; 62:10, s. 3291-3301
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Tidskriftsartikel (refereegranskat)abstract
- ObjectiveCOVID-19 vaccines have a favorable safety profile in patients with autoimmune rheumatic diseases (AIRDs) such as idiopathic inflammatory myopathies (IIMs); however, hesitancy continues to persist among these patients. Therefore, we studied the prevalence, predictors and reasons for hesitancy in patients with IIMs, other AIRDs, non-rheumatic autoimmune diseases (nrAIDs) and healthy controls (HCs), using data from the two international COVID-19 Vaccination in Autoimmune Diseases (COVAD) e-surveys.MethodsThe first and second COVAD patient self-reported e-surveys were circulated from March to December 2021, and February to June 2022 (ongoing). We collected data on demographics, comorbidities, COVID-19 infection and vaccination history, reasons for hesitancy, and patient reported outcomes. Predictors of hesitancy were analysed using regression models in different groups.ResultsWe analysed data from 18 882 (COVAD-1) and 7666 (COVAD-2) respondents. Reassuringly, hesitancy decreased from 2021 (16.5%) to 2022 (5.1%) (OR: 0.26; 95% CI: 0.24, 0.30, P < 0.001). However, concerns/fear over long-term safety had increased (OR: 3.6; 95% CI: 2.9, 4.6, P < 0.01). We noted with concern greater skepticism over vaccine science among patients with IIMs than AIRDs (OR: 1.8; 95% CI: 1.08, 3.2, P = 0.023) and HCs (OR: 4; 95% CI: 1.9, 8.1, P < 0.001), as well as more long-term safety concerns/fear (IIMs vs AIRDs – OR: 1.9; 95% CI: 1.2, 2.9, P = 0.001; IIMs vs HCs – OR: 5.4 95% CI: 3, 9.6, P < 0.001). Caucasians [OR 4.2 (1.7–10.3)] were likely to be more hesitant, while those with better PROMIS physical health score were less hesitant [OR 0.9 (0.8–0.97)].ConclusionVaccine hesitancy has decreased from 2021 to 2022, long-term safety concerns remain among patients with IIMs, particularly in Caucasians and those with poor physical function.
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| 6. |
- Pereira-López, X., et al.
(författare)
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In-beam γ -ray spectroscopy of 94 Ag
- 2023
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Ingår i: European Physical Journal A. - : Springer Science and Business Media LLC. - 1434-6001 .- 1434-601X. ; 59:3
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Tidskriftsartikel (refereegranskat)abstract
- A recoil-beta-tagging experiment has been performed to study the excited T= 0 and T= 1 states in the odd–odd N= Z nucleus 94Ag, populated via the 40Ca(58Ni,1p3n)94Ag reaction. The experiment was conducted using the MARA recoil separator and JUROGAM3 array at the Accelerator Laboratory of the University of Jyväskylä. Through correlating fast, high-energy beta decays at the MARA focal plane with prompt γ rays emitted at the reaction target, a number of transitions between excited states in 94Ag have been identified. The timing characteristics of these transitions confirm that they fall within decay sequences that feed the short-lived T= 1 ground state of 94Ag. The transitions are proposed to proceed within and between the sets of states with T= 0 and T= 1. Possible correspondence between some of these transitions from analog states in 94Pd has been discussed, and shell-model calculations including multipole and monopole electromagnetic effects have been presented, in order to enable predictions of the decay patterns between the T= 0 and T= 1 states and to allow a theoretical set of Coulomb energy differences to be calculated for the A= 94 T= 1 analog states.
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| 7. |
- Sperl, L, et al.
(författare)
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EDUCATIONAL NEEDS AMONG HEALTH PROFESSIONALS IN RHEUMATOLOGY: LOW AWARENESS OF EULAR OFFERINGS AND UNFAMILIARITY WITH COURSE CONTENT AS A MAJOR BARRIER - A EULAR FUNDED EUROPEAN SURVEY
- 2022
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Ingår i: ANNALS OF THE RHEUMATIC DISEASES. - : BMJ. - 0003-4967 .- 1468-2060. ; 81, s. 139-140
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Konferensbidrag (övrigt vetenskapligt/konstnärligt)abstract
- Health professionals in rheumatology (HPRs) should participate in post-graduate or continuous education to update and advance their knowledge and skills. This can improve patient outcomes and increase quality of care.1 EULAR aims to become a leading provider of postgraduate education for HPRs.ObjectivesThe aims of this study were to evaluate the current motivations for participating in postgraduate education of HPRs, identify barriers and facilitators for participation in postgraduate education, and evaluate participation in the current educational offerings of EULAR for HPRs across Europe.MethodsAn online survey was developed and distributed in collaboration with the EULAR Standing Committee of Education and Training (ESCET) and the Paediatric Rheumatology European Society (PReS). The questionnaire was translated by national HPR representatives in 24 languages to cover the 25 national member organisations. Barriers were assessed using 5-point Likert scales, higher scores representing higher barriers. Quantitative data were analysed using descriptive statistics. In addition, we ran the Latent Dirichlet Allocation (LDA) on the answers to the open questions. LDA is an unsupervised probabilistic topic modelling technique that extracts the meanings of a pre-defined number of topics. Design of the survey and reporting of results were done according to the Checklist for Reporting Results of Internet E-Surveys (CHERRIES).ResultsThe online questionnaire was accessed 3,589 times but only 667 complete responses were recorded. HPRs from 34 European countries responded to the survey; 80% of whom were women. The highest-ranked educational need was prevention, including lifestyle interventions and professional development. Although EULAR was well known among HPRs, only 32.1% of HPRs in adult care and 18.6% of HPRs in paediatric care have ever heard of the EULAR School of Rheumatology (Table 1 A).Table 1.A: Feedback on EULAR. Data are presented separately for HPRs in adult and paediatric care; except for the filter questions, no mandatory questions were included in the survey. To clarify the number of responses per question, the number of valid answers for each question was reported.VariablesHPRs in adult careHPRs in paediatric careHave you ever heard of the EULAR School of Rheumatology?61443 I am not sure, n(%)62 (10.1%)7 (16.3%) No, n(%)355 (57.8%)28 (65.1%) Yes, n(%)197 (32.1%)8 (18.6%)Are you aware of courses offered by the EULAR School of Rheumatology? (sub question)1978 I am not sure, n(%)30 (15.2%)2 (25.0%) No, n(%)63 (32.0%)5 (62.5%) Yes, n(%)104 (52.8%)1 (12.5%)Have you ever attended one of the EULAR School of Rheumatology courses? (sub question)1031 I am not sure, n(%)1 (1.0%)0 No, n(%)47 (45.6%)0 Yes, n(%)55 (53.4%)1 (100%)Have you ever participated in a EULAR annual congress meeting?61843 I am not sure, n(%)11 (1.8%)0 No, n(%)457 (73.9%)39 (90.7%) Yes, n(%)150 (24.3%)4 (9.3%)The main barriers to participation in EULAR’s educational offerings were identified by HPRs in adult care and in paediatric care (respectively) as: the unfamiliarity with the course content (3.48 [±1.50]; 3.92 [±1.46]), the associated costs (3.44 [±1.35]; 3.69 [±1.28]) and English language (2.59 [±1.50]; 2.80 [±1.34]).ConclusionEULAR is well-known by HPRs in Europe, however, awareness of educational offerings is low and barriers to participation are numerous. To become the leading provider of postgraduate training by 2023, EULAR could use a “franchise” model that can be tailored to local conditions. This could be achieved by strengthening national organizations by actively involving them in the development of training programs and disseminating these programs and offerings through their networks.References[1]World Health Organization. Health workforce: Education and training: World Health Organization; 2019 [Available from: https://www.who.int/hrh/education/en/ accessed November, 2019 2019.Disclosure of InterestsLisa Sperl: None declared, Tanja Stamm Speakers bureau: AbbVie, Novartis, Roche, Sanofi, and Takeda, Consultant of: AbbVie and Sanofi Genzyme, Grant/research support from: AbbVie and Roche, Margaret Renn Andrews: None declared, Mathilda Bjork: None declared, Carina Boström: None declared, Jeannette Cappon: None declared, Jenny de la Torre-Aboki: None declared, Annette de Thurah: None declared, Andrea Domjan: None declared, Razvan Dragoi Speakers bureau: Received speaker fees last year from: Pfizer, Elly Lilly, Sandoz, Abbvie, Secom, EwoPharma, Fernando Estevez-Lopez: None declared, Ricardo J. O. Ferreira: None declared, George E. Fragoulis: None declared, Jolanta Grygielska: None declared, Katti Korve: None declared, Marja Leena Kukkurainen: None declared, Christel Madelaine-Bonjour: None declared, Andrea Marques: None declared, Jorit Meesters: None declared, Rikke Helene Moe: None declared, Ellen Moholt: None declared, Erika Mosor: None declared, Claudia Naimer-Stach: None declared, Mwidimi Ndosi: None declared, Polina Pchelnikova: None declared, Jette Primdahl: None declared, Polina Putrik: None declared, Anne-Kathrin Rausch Osthoff: None declared, Hana Smucrova: None declared, Sinisa Stefanac: None declared, Marco Testa: None declared, Leti van Bodegom-Vos: None declared, Wilfred Peter: None declared, Heidi A. Zangi: None declared, Olena Zimba: None declared, T.P.M. Vliet Vlieland: None declared, Valentin Ritschl: None declared
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| 8. |
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| 9. |
- Arokiasamy, Perianayagam, et al.
(författare)
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Chronic Noncommunicable Diseases in 6 Low-and Middle-Income Countries : Findings From Wave 1 of the World Health Organization's Study on Global Ageing and Adult Health (SAGE)
- 2017
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Ingår i: American Journal of Epidemiology. - : Oxford University Press (OUP). - 0002-9262 .- 1476-6256. ; 185:6, s. 414-428
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Tidskriftsartikel (refereegranskat)abstract
- In this paper, we examine patterns of self-reported diagnosis of noncommunicable diseases (NCDs) and prevalences of algorithm/measured test-based, undiagnosed, and untreated NCDs in China, Ghana, India, Mexico, Russia, and South Africa. Nationally representative samples of older adults aged >= 50 years were analyzed from wave 1 of the World Health Organization's Study on Global Ageing and Adult Health (2007-2010; n = 34,149). Analyses focused on 6 conditions: angina, arthritis, asthma, chronic lung disease, depression, and hypertension. Outcomes for these NCDs were: 1) self-reported disease, 2) algorithm/measured test-based disease, 3) undiagnosed disease, and 4) untreated disease. Algorithm/measured test-based prevalence of NCDs was much higher than self-reported prevalence in all 6 countries, indicating underestimation of NCD prevalence in low-and middle-income countries. Undiagnosed prevalence of NCDs was highest for hypertension, ranging from 19.7% (95% confidence interval (CI): 18.1, 21.3) in India to 49.6% (95% CI: 46.2, 53.0) in South Africa. The proportion untreated among all diseases was highest for depression, ranging from 69.5% (95% CI: 57.1, 81.9) in South Africa to 93.2% (95% CI: 90.1, 95.7) in India. Higher levels of education and wealth significantly reduced the odds of an undiagnosed condition and untreated morbidity. A high prevalence of undiagnosed NCDs and an even higher proportion of untreated NCDs highlights the inadequacies in diagnosis and management of NCDs in local health-care systems.
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| 10. |
- Petrache, C. M., et al.
(författare)
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High- K three-quasiparticle isomers in the proton-rich nucleus Nd 129
- 2023
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Ingår i: Physical Review C. - : American Physical Society (APS). - 2469-9985 .- 2469-9993. ; 108:1
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Tidskriftsartikel (refereegranskat)abstract
- Three three-quasiparticle isomers, one at an excitation energy of 2.3 MeV with T1/2=0.48(4)μs, and two shorter-lived with unknown half-lives at slightly lower energies have been identified in Nd129 using the MARA + JUROGAM 3 setup and the recoil tagging technique. All three isomers present decay patterns characteristic of high-K isomers. The known 6.7 s β-decaying isomer previously assigned to the 5/2+ level is now assigned to the new 7/2- ground state. A new low-spin 5/2+ isomeric state with a half-life of a few tens of nanoseconds has been identified, while a previously known 2.6 s β-decay activity was assigned to the band head of the ν1/2+[411] band. The transitions depopulating the high-K isomers to low-lying states also establish the relative energies of three low-lying one-quasiparticle bands, leading to a new spin-parity assignment of 7/2- to the ground state of Nd129. The partial half-lives of the depopulating transitions suggest spin-parities 21/2+, 19/2+, and 17/2+ for the three high-K isomers. The properties of the band built on the 21/2+ isomeric state suggest a one neutron-two proton configuration. Based on the results of extensive calculations with different models, we also assign one neutron-two proton configurations to the 19/2+ and 17/2+ isomeric states. The assigned configurations of the 17/2+ and 21/2+ isomeric states involve the π9/2+[404] orbital, which is identified in three-quasiparticle bands of proton-rich A≈130 nuclei.
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