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13. Diversity of ESBL-producing E. coli in various water and sediment typesLeon Marič, Maja Rupnik, Sandra Janežič, 2025, original scientific article Abstract: Antimicrobial resistance is a major global health threat, and aquatic ecosystems serve as critical interfaces between human activity and the environment, providing reservoirs and pathways for the spread of resistant bacteria. In this study, we investigated the prevalence and diversity of ESBL-producing Escherichia coli across multiple aquatic environments in Slovenia by analysing water, sediment, and wastewater treatment plant (WWTP) influent samples collected between June 2023 and April 2024. ESBL-producing E. coli was detected in 93% of WWTP influents, 61% of water, and 35% of sediment samples. From 315 positive samples, 564 isolates were subjected to whole genome sequencing. In total, 134 MLST-sequence types (STs) were identified, with globally prevalent lineages (ST131, ST38, ST10, ST69, ST1193) occurring across regions and sample types. Clonally related isolates occurred in geographically distant sites, and persistent strains were observed over time, suggesting both local persistence and broader dissemination. Fourteen distinct ESBL genes were detected, predominantly plasmid-encoded blaCTX-M-15. Water samples captured the greatest ST diversity, whereas sediment and WWTP influents provided complementary insights. Combining sample types improved detection of overall diversity, with water and sediment or WWTP samples providing the most comprehensive overview. Our findings demonstrate widespread and dynamic dissemination of ESBL-producing E. coli in Slovenian aquatic environments and emphasize the value of integrated sampling strategies for effective surveillance.
Keywords: E. coli, ESBL, sediment, water
Published in DiRROS: 17.12.2025; Views: 20; Downloads: 14
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14. Data in diabetic foot care : from current state to a management framework for implementationIztok Štotl, 2025, review article Abstract: Background/Objectives: The healthcare data sector is experiencing unprecedented growth, fueled by advances in genomics, medical imaging, and wearable devices. The convergence of universal data standards now provides the common ground needed to translate this data into medical advances. However, a significant implementation gap persists, preventing effective deployment in routine clinical practice, particularly in specialized areas like diabetic foot care. Methods: This paper examines the opportunities presented by modern data methodologies to bridge this gap, contextualized within diabetic foot care, where the paramount goals are patient well-being, tissue preservation, and amputation prevention. Results: The analysis indicates that the synergy of interoperable data and advanced management tools is poised to fundamentally transform healthcare delivery. Interdisciplinary collaboration is identified as the foundational element enabling the timely, coordinated, and evidence-based interventions necessary to achieve critical clinical objectives. Conclusions: The pivotal challenge has shifted from technological capability to effective implementation. Leveraging modern data methodologies is essential for translating potential into tangible improvements in diabetic foot outcomes. In this context, collaborative data management must be recognized as a critical treatment modality itself. Here, “data is tissue”; it must be managed with the same urgency and care to enable success.
Keywords: diabetes, diabetic foot, electronic health record, governance, prediction models, digital practice guidelines, guidelines definition language, diabetes registries, fair, quality of care
Published in DiRROS: 17.12.2025; Views: 11; Downloads: 10
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15. Razvoj lesenega otroškega pripomočka za spodbujanje grobih motoričnih spretnosti po pedagogiki MontessoriKlemen Kotnik, Gorazd Fajdiga, 2025, original scientific article Keywords: Montessori, groba motorika, leseni pripomočki, otroci, numerična analiza, prototip, preskušanje
Published in DiRROS: 17.12.2025; Views: 13; Downloads: 15
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16. Prevedba ocen kakovosti stoječih dreves na izbranih objektih v sortimentno strukturoLuka Krajnc, Janez Zafran, 2025, original scientific article Abstract: V raziskavi je bila predstavljena in preračunana ocena kakovosti stoječih dreves v sortimentno strukturo. Na 123 drevesih štirih drevesnih vrst je bila opravljena primerjava med dejansko sortimentacijo po poseku in računsko sortimentacijo na osnovi predhodno ocenjene kakovosti. Izmerili smo 869 gozdno-lesnih sortimentov ter primerjali rezultate računske in dejanske sortimentacije. Rezultati so pokazali dobro ujemanje pri smreki, nekoliko manj pa pri listavcih, kjer je bil večji vpliv notranjih napak na sortimentno sestavo. Metoda je praktično uporabna in daje uporabne rezultate za napoved sortimentne sestave. Izboljšati je treba še modele napovedi velikosti grč, s čimer bi natančnost napovedi še dodatno povečali.
Keywords: sortimentacija, ocena kakovosti, stoječa drevesa, gozdni lesni sortimenti, iglavci, listavci, grče, računsko krojenje, notranje napake lesa, prostorninska struktura
Published in DiRROS: 17.12.2025; Views: 13; Downloads: 13
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17. Induction of labor after fetal demise in third trimester : a retrospective cohort studySara Vodopivec, Gorazd Kavšek, Polona Pečlin, Mirjam Druškovič, 2025, original scientific article Abstract: Objectives: The aim of our study was to assess the efficacy and safety of two different labor induction methods in patients after fetal demise beyond 28 weeks, with an unfavorable cervix: misoprostol—prostaglandin E1 analog (PGE1) and dinoprostone—prostaglandin E2 analog (PGE2). Methods: This retrospective single-center cohort study included all labor cases after fetal demise (intrauterine fetal death or termination of pregnancy with feticide) from 28 to 40 weeks of gestation, where labor was induced by either PGE1 or PGE2. The primary outcome was the induction-to-delivery time interval. Secondary outcomes included the proportion of patients who delivered within 24 h, the failed induction rate, the length of labor, pain during induction, the adverse outcome rate, and the post-labor hospital stay. Results: The induction-to-delivery time interval was shorter in the PGE1 group (p = 0.048). There was no statistically significant difference in the proportion of patients who delivered within 24 h (p = 0.651) and failed inductions (p = 0.18) between groups. The duration of labor was longer in the PGE2 group (p = 0.01). Oxytocin augmentation was more common in the PGE2 group (p < 0.001). Pain during induction was greater in women in the PGE1 group (p < 0.001). There were no statistically significant differences in adverse effects between groups. There was no significant difference in induction to delivery interval between the two methods when comparing lower and higher gestational ages (28 to 34 weeks, p = 0.18; 35 to 40 weeks, p = 0.343). Conclusions: Our findings support the use of a PGE1 regimen for third-trimester labor induction after fetal demise, when no contraindications exist. This approach appears to improve the efficiency of induction and may enhance overall patient care by reducing intervention needs.
Keywords: misoprostol, dinoprostone, fetal demise, stillbirth, termination of pregnancy beyond 28 weeks, labor induction
Published in DiRROS: 17.12.2025; Views: 8; Downloads: 7
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18. Precipitacija v vodi netopnih bakrovih soli v lesu kot zaščita pred glivami razkrojevalkami lesaJaka Levanič, Jure Švikart, Eli Keržič, Miha Humar, 2025, original scientific article Abstract: V raziskavi predstavljamo metodo zaščite lesa pred glivnim razkrojem s precipitacijo netopnih bakrovih soli v lumnih lesnih celic z uporabo dvostopenjske impregnacije s topnim bakrovim sulfatom in fiksativom, natrijevim karbonatom. Fiksacija z natrijevim karbonatom se je izkazala kot učinkovita metoda za zmanjšanje izpiranja bakra iz vzorcev. Naravna kapaciteta zadrževanja bakra v beljavi bora je okoli 2000 ppm, kar smo določili z izpiranjem po metodi SIST EN 84. S fiksacijo smo uspešno zadržali v povprečju več kot 5000 ppm bakra v vzorcih in praktično preprečili izpiranje bakra iz vzorcev, impregniranih z 0,5-odstotno raztopino bakrovega sulfata (0,5 % ustreza koncentraciji bakrovih ionov v raztopini). Kljub zadostni koncentraci- ji se je pokazalo, da precipitirana oblika bakrovega karbonata v lesu ne deluje kot učinkovit fungicid, kar je verjetno posledica izjemno slabe topnosti v vodi, ki znaša < 0,005 g/L v sobnih razmerah. Izgube mase po testu SIST EN 113-1 kažejo na slabo zaščito pred gobo Coniophora puteana, vendar na zadovoljivo zaščito pred gobo Gloeophyllum trabeum.
Keywords: zaščita lesa, bakrovi biocidi, fiksacija bakra, glivni razkroj
Published in DiRROS: 17.12.2025; Views: 15; Downloads: 16
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19. Izbira tehnologije strojne sečnje in spravila lesa na strmih terenihLuka Pajek, Janez Krč, 2025, original scientific article Abstract: Zaradi potrebe po vse večji humanizaciji dela in vsesplošnem pomanjkanju delavcev, se povečuje delež strojne sečnje in spravila lesa tudi na strmih terenih. Analizirali smo možnost uporabe različnih tehnoloških rešitev za delo na strmih terenih. Nabor in vrednotenje tehnoloških rešitev smo povzeli po nemški raziskavi (Findeisen, 2008). Na podlagi primerjave razpoložljivih modelov tehnoloških rešitev smo v prvi fazi izmed 19 izbrali pet modelov: 1) stroj za sečnjo in zgibni polprikoličar, 2) stroj za sečnjo z gosenicami in zgibni polprikoličar z vitlom za povečanje oprijema, 3) model z motorno žago, strojem za sečnjo z gosenicami in zgibni polprikoličar z vitlom za povečanje oprijema, 4) model v kombinaciji žičnice in motorne žage ter 5) sedlasti traktor s procesorsko glavo. Dodali smo še model 6) model z motorno žago, strojem za sečnjo z vitlom za povečanje oprijema in zgibni polprikoličar z vitlom za povečanje oprijema, ker je bil v preteklosti že uporabljen na izbranem delovišču. Glede na razmere na konkretnem delovišču smo izbranim modelom prve faze ocenili njihovo primernost po treh vidikih (ergonomski, okoljski in ekonomski). Za izbrane modele smo izračunali strošek dela, kjer smo upoštevali popravke cene dela, ki izhajajo iz razmer za izvedbo del na delovišču. Rezultati so pokazali, da je za analizirano delovišče najprimernejši model 6, ki omogoča sečnjo debelih dreves na velikih naklonih in izvedbo del na vsej površini delovišča. Medsebojna primerjava različnih tehnoloških rešitev in posledično izbor najbolj primernega tehnološkega modela v danih razmerah je sicer pilotna, a jo ocenjujemo kot koristno pomoč pri načrtnem in uspešnem uvajanju sodobnih tehnologij v slovensko gozdarstvo.
Keywords: strojna sečnja, spravilo lesa, vitel za povečanje oprijema, strmi tereni, ergonomski vpliv, okoljski vpliv
Published in DiRROS: 17.12.2025; Views: 12; Downloads: 13
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20. Rare Basidiomycete resupinatus rouxii reported for the first time in Türki̇yeIsmail Acar, Halide Karabiyik, 2025, original scientific article Abstract: In this study, Resupinatus rouxii Consiglio & Setti was collected from Çanakkale province, Türkiye, and identified using both morphological and molecular data. Macroscopically, the species is characterised by its small size, kidney-shaped pileus, light grey colour, and slightly hairy surface. Microscopic examination confirmed diagnostic features of the genus Resupinatus, and detailed evaluations were made of the basidia, basidiospores, and cystidia. The internal transcribed spacer (ITS) region of nuclear ribosomal DNA was sequenced and used in phylogenetic analyses. The resulting ITS sequence showed more than 99% similarity to the reference sequence of R. rouxii, supporting the morphological identification. This study represents the second scientific report of R. rouxii worldwide and provides the fourth known record of this species, extending its known distribution to Türkiye (Çanakkale province) and contributing valuable data to its biogeography.
Keywords: Resupinatus, fungi, new record, internal transcribed spacer region, molecular phylogeny, Turky
Published in DiRROS: 17.12.2025; Views: 77; Downloads: 17
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