1. International Conference Decade of Decadence: 1914–1924 : spaces, societies and belongings in the Adriatic borderland in historical comparison2024, other monographs and other completed works Abstract: Historians have long come to realize the importance of the World War I as the seminal event leading to a short 20th century. If traditional research has often conceptualized the war and post-war years as two distinct historical periods, new studies have emphasized entangle-ments and intertwinements between war- and post-war processes. This turn was influenced by a gradual geographical balance and the inclusion of Eastern and Central Europe in the re-search focus. Wars, collapse of Empires and long-existing State structures, and similar events brought about processes of redefinition of territories and its peoples. The focus on volatile, overlapping and, at times, competing centers of power (States, national, regional and local structures), will allow us to reconsider criteria and concepts of citizenship and belonging that have shaped European politics of governance. Our conference focuses on the Northern Adri-atic transnational borderland from the beginning of World War I in July 1914 to the Treaty of Rome in January 1924, when the Adriatic question was temporarily settled. This decade is of fundamental importance at the global level, while the Northern Adriatic represents a unique laboratory to study the transformations of Europe in the Twentieth Century. The focus is on the question of citizenship beyond nation-state frameworks and monothematic disciplines, in which the question of citizenship is linked to the migratory movement of people. Taking the Northern Adriatic as a case study, this conference aims at rethinking the questions of citizen-ships, national affiliations, territorial belongings and state sovereignty. This will enable us to contribute to a growing dialogue in international academia and to contemporary societal de-bates at a time, when citizenship and the rights linked to it are the subject of intense discus-sions. We aim at reconsidering rigid understandings of center and periphery and restoring a more composite history of twentieth century Europe.
Published in DiRROS: 29.05.2024; Views: 11; Downloads: 7
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2. Rare Middle Triassic coleoids from the Alpine-Carpathian system: new records from Slovakia and their signifcanceMartin Košťák, Ján Schlögl, Dirk Fuchs, Milan Havrila, Tea Kolar-Jurkovšek, Attila Vörös, Martina Havelcová, Juraj Šurka, Jakub Havrila, Katarína Holcová, 2024, original scientific article Abstract: Two stratigraphically well constrained (by ammonites and conodonts) coleoid remains have been recorded from the Triassic (Anisian) dark-grey organodetritic limestones (Ráztoka Limestone) of Western Carpathians (Hronic Nappe). The limestones deposited at the periphery of a former carbonate platform. It yields a highly diverse cephalopod fauna including nautiloids (2 taxa), ammonoids (7 taxa) and indetermined aulacoceratids. Two unusual coleoid specimens are referred to genus Mojsisovicsteuthis (M. boeckhi) and probably to a new taxon (described as Breviconoteuthis aff. breviconus herein) possessing similar morphological features of genus Breviconoteuthis (Phragmoteuthida) and/or Zugmontites. Based on index ammonites and conodonts, both records are of the uppermost Trinodosus through the lowermost Reitzi zones (Anisian—lower Illyrian). While the genus Mojsisovicsteuthis has been widely dispersed (however its records are rare), the occurrence of Breviconoteuthis and Zugmontites is strictly limited to the Alpine-Carpathian region. Comparing with the holotype and additional specimens stored in the Hungarian Natural History Museum, the overal shell of Mojsisovicsteuthis and its size has been reconstructed. Its relationship to aulacoceratids and phragmoteuthids is briefly discussed. Geochemical record (n-alkanes from the bulk rock) provided a relevant signal of the existence of algal meadows.
Keywords: Cephalopods, Conodonts, Anisian, Palaeoenvironment
Published in DiRROS: 21.05.2024; Views: 69; Downloads: 113
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3. NutriGreen image dataset : a collection of annotated nutrition, organic, and vegan food productsJan Drole, Igor Pravst, Tome Eftimov, Barbara Koroušić-Seljak, 2024, original scientific article Abstract: In this research, we introduce the NutriGreen dataset, which is a collection of images representing branded food products aimed for training segmentation models for detecting various labels on food packaging. Each image in the dataset comes with three distinct labels: one indicating its nutritional quality using the Nutri-Score, another denoting whether it is vegan or vegetarian origin with the V-label, and a third displaying the EU organic certification (BIO) logo.
Published in DiRROS: 23.04.2024; Views: 125; Downloads: 43
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4. Thyroid lesions incidentally detected by [sup] 18F-FDG PET-CT : a two centre retrospective studyJan Jamšek, Ivana Žagar, Simona Gaberšček, Marko Grmek, 2015, original scientific article Abstract: Incidental 18F-FDG uptake in the thyroid on PET-CT examinations represents a diagnostic challenge. The maximal standardized uptake value (SUVmax) is one possible parameter that can help in distinguishing between benign and malignant thyroid PET lesions. We retrospectively evaluated 18F-FDG PET-CT examinations of 5,911 patients performed at two different medical centres from 2010 to 2011. If pathologically increased activity was accidentally detected in the thyroid, the SUVmax of the thyroid lesion was calculated. Patients with incidental 18F-FDG uptake in the thyroid were instructed to visit a thyroidologist, who performed further investigation including fine needle aspiration cytology (FNAC) if needed. Lesions deemed suspicious after FNAC were referred for surgery. Incidental 18F-FDG uptake in the thyroid was found in 3.89% - in 230 out of 5,911 patients investigated on PET-CT. Malignant thyroid lesions (represented with focal thyroid uptake) were detected in 10 of 66 patients (in 15.2%). In the first medical centre the SUVmax of 36 benign lesions was 5.6 +- 2.8 compared to 15.8 +- 9.2 of 5 malignant lesions (p < 0.001). In the second centre the SUVmax of 20 benign lesions was 3.7 +- 2.2 compared to 5.1 +- 2.3 of 5 malignant lesions (p = 0.217). All 29 further investigated diffuse thyroid lesions were benign. Incidental 18F-FDG uptake in the thyroid was found in 3.89% of patients who had a PET-CT examination. Only focal thyroid uptake represented a malignant lesion in our study - in 15.2% of all focal thyroid lesions. SUVmax should only serve as one of several parameters that alert the clinician on the possibility of thyroid malignancy.
Keywords: thyroid cancer, PET incidentaloma, PET-CT
Published in DiRROS: 22.04.2024; Views: 141; Downloads: 34
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9. Metal–support interaction between titanium oxynitride and Pt nanoparticles enables efficient low-Pt-loaded high-performance electrodes at relevant oxygen reduction reaction current densitiesArmin Hrnjić, Ana Rebeka Kamšek, Lazar Bijelić, Anja Logar, Nik Maselj, Milutin Smiljanić, Jan Trputec, Natan Vovk, Luka Pavko, Francisco Ruiz-Zepeda, Marjan Bele, Primož Jovanovič, Nejc Hodnik, 2024, original scientific article Published in DiRROS: 04.03.2024; Views: 195; Downloads: 80
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10. Characterization of hFOB 1.19 cell line for studying Zn-based degradable metallic biomaterialsEva Jablonská, Lucie Mrázková, Jiří Kubásek, Dalibor Vojtěch, Irena Paulin, Tomáš Ruml, Jan Lipov, 2024, original scientific article Abstract: In vitro testing is the first important step in the development of new biomaterials. The human fetal osteoblast cell line hFOB 1.19 is a very promising cell model; however, there are vast discrepancies in cultivation protocols, especially in the cultivation temperature and the presence of the selection reagent, geneticin (G418). We intended to use hFOB 1.19 for the testing of Zn-based degradable metallic materials. However, the sensitivity of hFOB 1.19 to zinc ions has not yet been studied. Therefore, we compared the toxicity of zinc towards hFOB 1.19 under different conditions and compared it with that of the L929 mouse fibroblast cell line. We also tested the cytotoxicity of three types of Zn-based biomaterials in two types of media. The presence of G418 used as a selection reagent decreased the sensitivity of hFOB 1.19 to Zn2+. hFOB 1.19 cell line was more sensitive to Zn2+ at elevated (restrictive) temperatures. hFOB 1.19 cell line was less sensitive to Zn2+ than L929 cell line (both as ZnCl2 and extracts of alloys). Therefore, the appropriate cultivation conditions of hFOB 1.19 during biomaterial testing should be chosen with caution.
Keywords: zinc degradable materials, in vitro cytotoxicity testing, hFOB 1.19 osteoblasts
Published in DiRROS: 28.02.2024; Views: 169; Downloads: 68
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