221. Poetika umorov v popularnih slovenskih kriminalkah iz perspektiv kriminoloških teorijPrimož Mlačnik, 2023, original scientific article Abstract: Članek izhaja iz kriminoloških teorij ter skuša odkriti, kaj nam lahko različne
razlage o izvorih kriminala povedo o slovenskih kriminalkah. Članek uvodoma
predstavi temeljne značilnosti klasične, pozitivistične, interakcionistične
in konfliktne kriminološke razlage kriminala. Sledi analiza poetike umora
v popularnih slovenskih kriminalkah Avgusta Demšarja in Tadeja Goloba
iz perspektiv kriminoloških teorij. Ugotavljamo, da se v kriminalkah obeh
pisateljev pojavljajo skupne kontinuirane značilnosti. Prevladujeta klasična
in pozitivistična poetika umora, ki vzroke za kriminal pripisujeta človeški
preračunljivosti oziroma patološki naravi posameznika. Za dane kriminalke
je značilen tudi pripovedni red herring oziroma iz zavajajočih detektivskih
sledi izhajajoča pomenska vrzel med romanesknim diskurzom kriminala in
diskurzom kriminala, ki izhaja iz poetike posameznih umorov.
Keywords: kriminalni romani, kriminološke teorije, poetika umora
Published in RUNG: 03.01.2024; Views: 363; Downloads: 4
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222. TDEs with Rubin LSST : contributed talk at Unveiling the dynamic universe: cosmic streams in the era of Rubin, a Conference on Survey Telescopes, Brokers, follow up Infrastructure and Time domain science, 11-15th December 2023, Puerto Varas, ChileAndreja Gomboc, 2023, unpublished conference contribution Keywords: astronomija observatorij Vere Rubin, plimska raztrganja zvezd
Published in RUNG: 03.01.2024; Views: 369; Downloads: 6
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223. Resolving a structural issue in cerium-nickel-based oxide : single compound or a two-phase system?Jelena Kojčinović, Dalibor Tatar, Stjepan Šarić, Cora Pravda Bartus, Andraž Mavrič, Iztok Arčon, Zvonko Jagličić, Maximilian Mellin, Marcus Einert, Angela Altomare, Rocco Caliandro, 2023, original scientific article Abstract: CeNiO3 has been reported in the literature in the last few years as a novel LnNiO3 compound with promising applications in different catalytic fields, but its structure has not been correctly reported so far. In this research, CeNiO3 (RB1), CeO2 and NiO have been synthesized in a nanocrystalline form using a modified citrate aqueous sol-gel route. A direct comparison between the equimolar physical mixture (n(CeO2) : n(NiO) = 1:1) and a compound RB1 was made. Their structural differences were investigated by laboratory powder X-ray diffraction (PXRD), selected area electron diffraction (SAED), transmission electron microscopy (TEM) with energy-dispersive X-ray spectroscopy detector (EDS), and Raman spectroscopy. The surface of the compounds was analyzed by X-ray photoelectron spectroscopy (XPS), while the thermal behaviour was explored by thermogravimetric analysis (TGA). Their magnetic properties were also investigated with the aim of exploring the differences between these two compounds. There were clear differences between the physical mixture of CeO2 + NiO and RB1 presented by all of these employed methods. Synchrotron methods, such as atomic pair distribution function analysis (PDF), X-ray absorption near edge structure (XANES) and extended X-ray absorption fine structure (EXAFS) were used to explore the structure of RB1 in more detail. Three different models for the structural solution of RB1 were proposed. One structural solution proposes that RB1 is a single-phase pyrochlore compound (Ce2Ni2O7) while the other two solutions suggest that RB1 is a two-phase system of either CeO2 + NiO or Ce1–xNixO2 and NiO.
Keywords: cerium oxide, nickel oxide, crystallography
Published in RUNG: 22.12.2023; Views: 669; Downloads: 6
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224. Digitalna humanistika in literaturaIvana Zajc, Peter Purg, 2023, reviewed university, higher education or higher vocational education textbook Keywords: digitalna humanistika, književnost, metodologija, stilometrija, tematsko modeliranje, oddaljeno branje, e-literatura
Published in RUNG: 22.12.2023; Views: 516; Downloads: 8
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225. Večfunkcijski morfemi in slovenščina : predavanje na 11. Simpoziju mladih slavistov Philoslavica 2023, Dialog med središči in obrobji v slovanskih jezikih in literaturah, Nova Gorica, 1. 12. 2023Petra Mišmaš, 2023, unpublished conference contribution Keywords: večfunkcijski morfemi, slovenščina, besedotvorje, pripona, morfem, razpršena morfologija
Published in RUNG: 22.12.2023; Views: 598; Downloads: 2
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226. From HX-groups to HX-polygroupsSeyed S. Mousavi, Morteza Jafarpour, Irina Elena Cristea, 2023, original scientific article Keywords: HX-group, hypercompositional structure, coset, polygroup, regularity, uniformity, essentiality, double coset
Published in RUNG: 22.12.2023; Views: 584; Downloads: 7
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228. Unmanned aerial vehicles for the Joint Aeolus Tropical Atlantic CampaignFranco Marenco, Griša Močnik, 2023, published scientific conference contribution abstract Abstract: During June 2022, the Cyprus Institute (CyI) took part in the ASKOS experiment in Mindelo, Cape Verde, with several of Unmanned Aerial Vehicles (UAVs), fitted with a number of in-situ aerosol instruments able to profile the Saharan Air Layer between the surface and an altitude of 5,300 m. In addition to ASKOS objectives, transnational access project Diurnal vAriation of the vertically resolved siZe distribution in the Saharan Air Layer (DAZSAL) was also carried out at the same time. The campaign aimed at validating the Aeolus L2A product in the presence of dust and marine aerosols, estimating the influence on Aeolus products of non-spherical particles, evaluating the impact of particle orientation, and study the diurnal cycle of the dust size-distribution at high altitude. In this presentation we will present and discuss the scientific objectives, the context, the Unmanned Aerial Systems (UASs) that we developed in-house, and the instruments used, together with their limitations, calibration methods, uncertainties, challenges and difficulties encountered. We will also discuss the logistical and planning challenges that such a campaign entails.Operations took place from the Cesaria Evora International Airport. The instruments deployed on-board the UAVs permitted to evaluate the height-resolved particle size-distribution between 0.1 and 40 µm and detect cases of particle orientation, to complement the observations with ground-based remote sensing set out by NOA and TROPOS. Moreover, 24 high-altitude dust samples were collected on impactors, for further analysis by Scanning Electron Microscopy. In total, 25 scientific flights were performed on 12 flying days (almost half of which at night). Five flights were conducted during Aeolus overpasses. Weather has been a determining factor for both the ground-based remote sensing operations and the UAS operation, and airport traffic has been another constraint that needed to be accounted for, in the UAS operation.
Keywords: UAV, mineral dust, climate change, Aeolus satellite
Published in RUNG: 21.12.2023; Views: 571; Downloads: 3
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229. Dust aerosols' mineralogy in the chemical transport model COSMO- MUSCAT during JATAC and comparison with lidar and in-situ dataSofía Gómez Maqueo Anaya, Griša Močnik, 2023, published scientific conference contribution abstract Abstract: Mineral dust aerosols are composed from a complex assemblage of various minerals depending on the region they come from. Considering that minerals have their distinct physicochemical properties, differences on mineral dust aerosols climatic impact will arise as a consequence of distinct mineral content.Chemical transport models typically assume that mineral dust aerosols have uniform composition, despite the known regional variations in the mineral components. This study adds mineralogical information to the mineral dust emission scheme used in the chemical transport model, COSMO-MUSCAT.Here we show some steps of the inclusion of mineralogy to the emission scheme. Results of the simulated mineral dust aerosols are shown with their respective mineralogy from sources in Africa for an example case from the JATAC campaign in September 2021. The results of the simulated mineral dust aerosol are compared with lidar and in-situ data measured at Mindelo, Cape Verde. Furthermore, the comparison with the lidar retrieved vertical profiles at Mindelo, highlights a possible link between the mineral dust aerosol optical properties and the distinct minerals found within them.
Keywords: mineral dust, Aeolus satellite, climate change
Published in RUNG: 21.12.2023; Views: 468; Downloads: 2
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230. The Joint Aeolus Tropical Atlantic Campaign 2021/2022 overview : atmospheric science and satellite validation in the tropicsThorsten Fehr, Griša Močnik, 2023, published scientific conference contribution abstract Abstract: ESA’s Aeolus satellite observations are expected to have the biggest impact for the improvement of numerical weather prediction in the Tropics. An important case relating to the predictability of tropical weather systems is the outflow of Saharan dust, its interaction with cloud microphysics and impact on the development of tropical storms over the Atlantic Ocean.The Joint Aeolus Tropical Atlantic Campaign (JATAC) deployed on Cabo Verde (2021/2022) and the US Virgin Islands (2021) supported the validation and preparation of the ESA missions Aeolus, EarthCARE and WIVERN, and addressed science objectives regarding the Saharan Aerosol layer, African Easterly Waves and Jet, Tropical Easterly Jet, and the Intertropical Convergence Zone, as well as their relation to the formation of convective systems, and the long-range transport of dust and its impact on air quality.JATAC started in July 2021 with the deployment of ground-based instruments in the frame of the ASKOS project at the Ocean Science Center Mindelo, including the eVe and PollyXT lidars, and a W-band Doppler cloud radar. By mid-August, the CPEX-AW campaign started operations from the US Virgin Islands with NASA’s DC-8 flying laboratory in the Western Tropical Atlantic and Caribbean carrying the Doppler Aerosol Wind Lidar (DAWN), Airborne Precipitation and Cloud Radar (APR-3), Water Vapor DIAL and HSRL (HALO), microwave sounder (HAMSR) and dropsondes. In September the DLR Falcon-20 aircraft, carrying the ALADIN Airborne Demonstrator (A2D) and the 2-µm Doppler wind lidar, and the Safire Falcon-20, carrying the high-spectral-resolution Doppler lidar (LNG), the RASTA Doppler cloud radar, in-situ cloud and aerosol instruments, and dropsondes, were deployed to Sal in the frame of the AVATAR-T and CADDIWA projects. The Aerovizija Advantic WT-10 light aircraft with optical particle spectrometers, filter-photometers and nephelometers for in-situ aerosol characterisation was operating in close coordination with the ground-based observations in the CAVA-AW project.The activities continued in June 2022 when the ASKOS ground based observations were enhanced with UAV airborne in-situ aerosol measurements deployed by the Cyprus Institute, solar radiation measurements supported by PMOD/WRC, dust particle orientation measurements (WALL-E lidar), and radiosonde releases equipped with electric field-mills. NASA deployed the DC-8 aircraft all September to Sal with the 2021 payload in the framework of the CPEX-CV activity, including regular radiosonde launches. As in 2021, the Aerovizija aircraft took part with in-situ aerosol measurements during two weeks in September. JATAC was supported by dedicated numerical weather and dust simulations supporting forecasting efforts and addressing open science questions.Around 60 scientific flights of four aircraft, with an additional 25 UAV flights, were performed during JATAC. 23 Aeolus orbits were underflown, many of them with simultaneous observations of multiple aircraft collocated with ground-based observations. In addition, the science objectives were fully covered through the large number of flights, ground based cloud and aerosol observations, regular radiosondes and dropsondes.Overall, JATAC activities have resulted in a high-quality and comprehensive dataset supporting a wide range of tropical atmospheric research, the validation of Aeolus and other satellites, and have provided key reference data for the development future Earth Observation missions.
Keywords: Aeolus satellite, airborne measurements, mineral dust, cal/val, calibration, validation
Published in RUNG: 21.12.2023; Views: 568; Downloads: 4
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