921. Združeni proti osamljenosti : priporočila za učinkovito soočanje z osamljenostjo med starostniki v lokalni skupnostiKatja Bukovšek, Ema Nagode, Urška Napotnik, Mariša Novinc, Primož Povše, Žan Lep, 2025, strokovna monografija Povzetek: Osamljenost med starostniki predstavlja resen in pogost problem, ki močno znižuje kakovost življenja. Aktivno udejstvovanje in vpeljava ukrepov na tem področju je pomembna predvsem zato, ker so starostniki enakovredni pripadniki družbe in imajo v njej zaradi svojih življenjskih izkušenj nepogrešljiv prispevek. Zato je ključno, da poskušamo njihovo kvaliteto življenja ohranjati na čim višji ravni. Ocenjujemo, da je primeren način uvajanja ukrepov na ravni občin oz. lokalnih skupnosti z visokim deležem starega prebivalstva. K reševanju problematike osamljenosti pri starostnikih pa bi lahko prispevali z ukrepi, kot so izobraževanje zdravstvenih delavcev, spodbujanje prostočasnih dejavnosti in druženja, podpora pri duševnem zdravju in mobilnosti ter omogočanje družabništva z živalmi. Uvedba navedenih ukprepov, podprtih z izsledki domačih in tujih raziskav, bi pomembno vplivala na zmanjšanje pojavnosti osamljenosti pri starostnikih. S tem pa ne bi izboljšali le duševnega zdravja starejših, ampak prispevali tudi k zmanjšanju možnosti za razvoj nekaterih nevrodegenerativnih bolezni, ki so z njo povezane.
Ključne besede: socialno vključevanje, pomoč, elektronske knjige
Objavljeno v DiRROS: 29.09.2025; Ogledov: 219; Prenosov: 102
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925. Relationship between job characteristics and music performance anxiety in collaborative pianists working in Slovenian music schoolsKatarina Babnik, Žan Lep, Katarina Habe, 2025, izvirni znanstveni članek Povzetek: Introduction: Music performance anxiety (MPA) is a significant challenge for amateur and professional musicians, as well as music students. Systematic literature reviews highlight a lack of research on the role of contextual variables in MPA. This study contributes to existing knowledge by examining how job characteristics, particularly job demands and job resources, influence MPA among collaborative pianists. Method: A cross-sectional quantitative study was conducted on 94 collaborative pianists (24% of the population) working at all three levels of the Slovenian music education system. Data were collected through an online survey, including demographic characteristics, objective workload measures, and perceived job characteristics scales (cognitive job demands, emotional demands, job influence, role clarity, role conflict, and organizational justice), along with an adapted MPA scale. Confirmatory factor analysis and internal consistency analysis were conducted for each scale, followed by correlation analysis and a multiple linear regression model to predict MPA. Results: The study tested six hypotheses, with mixed support for the proposed relationships. The regression model explained 50% (F = 5.11; df1 = 10, df2 = 51, p < 0.001) of the variance in MPA, with perceived emotional demands (β = 0. 50; t = 3.57; p < 0.001) and role conflict (β = 0.38; t = 2.65; p = 0.011) playing significant roles in predicting MPA. Discussion and conclusions: The findings enhance the understanding of MPA in the job context and have practical implications for music school management. Future research should explore the interaction between job characteristics and individual psychological resources across diverse professional and cultural contexts with representative samples.
Ključne besede: job demands, job resources, performance anxiety, music education, accompanists
Objavljeno v DiRROS: 29.09.2025; Ogledov: 232; Prenosov: 105
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926. Opportunities for acquiring different dimensions of global competencies in higher education in Slovenia : insights of studentsUrška Štremfel, Žan Lep, Janja Žmavc, Sabina Autor, Klaudija Šterman Ivančič, 2025, izvirni znanstveni članek Ključne besede: education, higher education, global competenceis, students, global education, OECD, Slovenia
Objavljeno v DiRROS: 29.09.2025; Ogledov: 244; Prenosov: 151
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928. Vertical transmission of tomato virusesNataša Mehle, Adrian Fox, Antonio Tiberini, Heiko Ziebell, 2025, samostojni znanstveni sestavek ali poglavje v monografski publikaciji Povzetek: The vertical transmission of tomato viruses through seeds and pollen is a significant yet often overlooked pathway for the persistence and global spread of these pathogens. This review provides a comprehensive synthesis of current knowledge on the mechanisms, epidemiological implications, and management strategies of vertically transmitted tomato viruses. While recent advances in diagnostic techniques such as high-throughput sequencing (HTS), have improved virus detection, key research gaps remain in understanding the molecular and ecological dynamics of seed and pollen transmission. The interaction between vertical and horizontal transmission modes complicates virus epidemiology, necessitating an integrated management approach that includes rigorous seed health testing, genetic resistance breeding, and biosecurity measures. Emerging threats, such as resistance-breaking virus strains and the impact of climate change on vector distribution, underscore the need for enhanced surveillance and stronger international regulatory cooperation. This review highlights the need for interdisciplinary research and collaboration to develop sustainable virus mitigation strategies. Future research priorities include optimizing detection methods, exploring next-generation breeding technologies, and strengthening international biosecurity frameworks to safeguard global tomato production against the growing threat of vertically transmitted viruses.
Ključne besede: Solanum lycopersicum, tomato, vertical virus transmission, high economic impact, seed-transmitted viruses, plant diseases, virology, biology
Objavljeno v DiRROS: 26.09.2025; Ogledov: 442; Prenosov: 208
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929. Exploring the genotoxic potential of Bisphenol A and its emerging alternatives in an advanced in vitro 3D zebrafish hepatic cell modelAlja Štern, Katja Kološa, Špela Rozman, Bojana Žegura, 2025, izvirni znanstveni članek Povzetek: With global restrictions on Bisphenol A (BPA), various BPA alternatives are increasingly found in ecosystems, raising concerns. This study focuses on the genotoxic potential of three emerging BPA alternatives — Bisphenol AF (BPAF), Bisphenol AP (BPAP), and Bisphenol PH (BPPH) — using an advanced in vitro 3D model system, spheroids, prepared from a Zebrafish (Danio rerio) liver cell line (ZFL). Their cytotoxicity was evaluated using the CellTiter-Glo® 2.0 assay, while their genotoxic potential was assessed using the comet assay, γH2AX assay, and toxicogenomic analysis. The BPA alternatives were more cytotoxic to ZFL spheroids than BPA. Non-cytotoxic concentrations caused transient DNA damage without a significant increase in DNA double-strand breaks (DSBs). The toxicogenomic analysis confirmed these findings, indicating activation of the TP53 DNA damage response pathway, the nucleotide excision repair (NER) and base excision repair (BER) mechanisms, likely in response to bulky DNA lesions and oxidative DNA damage. In addition, the gene expression analysis indicated the influence of the tested BPs on the endocrine system. Our results indicate that BPAF, BPAP and BPPH have considerable genotoxic potential and pose a significant ecotoxicological risk, underscoring the need for further investigation and careful consideration of these chemicals as BPA replacements.
Ključne besede: BPA, BPAF, BPAP, BPPH, cytotoxicity, genotoxicity, ZFL spheroids
Objavljeno v DiRROS: 26.09.2025; Ogledov: 273; Prenosov: 128
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