61. DegustAkcija FVV : vodenje degustacije 5ih izbranih vin, Nova Gorica, 21. 2. 2025Valentina Ratoša, Sara Gregorc, Anuša Skušek, Laura Smolnikar Štrukelj, Erika Jež, 2025, druga izvedena dela Opis: DegustAKCIJA je interaktivni dogodek, ki je potekal v Novi Gorici v okviru projekta Eno(Satira) in v sodelovanju s Centrom za raziskave vina Univerze v Novi Gorici. Namen dogodka je bil spodbujati aktivno vlogo mladih pri promociji vinske kulture ter poudariti pomen trajnostnega pristopa v vinogradništvu. Osrednja tema degustacije je bila sorta modra frankinja, ki je pomembna za vinorodni regiji Posavje in Podravje. Dogodek so vsebinsko zasnovali in organizirali študenti 3. letnika programa Vinogradništvo in vinarstvo, pod mentorstvom doc. dr. Erike Jež. V sklopu dogodka je doc.dr. Mitja Martelanc predstavil tudi olfaktometer, raziskovalno opremo Centra za raziskave vina, pridobljeno v okviru projekta Eno(Satira). Naprava omogoča natančno spremljanje nosne zaznave arom v vinu in bo v prihodnje podprla raziskave senzoričnih lastnosti vin ter pripomogla k razumevanju tipičnosti vin v povezavi s terroir-jem. Dogodek je prispeval k vsebinam Evropske prestolnice kulture GO! 2025 in poudaril povezovanje znanosti, izobraževanja in kulture v čezmejnem prostoru.
Ključne besede: Degustacija, degustAkcija, olfaktometer
Objavljeno v RUNG: 28.05.2025; Ogledov: 354; Prenosov: 0
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65. Predstavitev znanstvene monografije Slovenščina v Italiji (2024) : 23. maj 2025, NŠK, Trst, ItalijaAna Toroš, Matejka Grgič, Devan Jagodic, Jadranka Cergol, 2025, druga izvedena dela Opis: Delo so predstavili urednica Matejka Grgič in gostje (Ana Toroš, Jadranka Cergol in Andreja Kalc).
Ključne besede: poezija, večjezičnost, Benečija
Objavljeno v RUNG: 26.05.2025; Ogledov: 422; Prenosov: 0
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66. Search for a diffuse flux of photons with energies above tens of PeV at the Pierre Auger ObservatoryA. Abdul Halim, Andrej Filipčič, Jon Paul Lundquist, Shima Ujjani Shivashankara, Samo Stanič, Serguei Vorobiov, Danilo Zavrtanik, Marko Zavrtanik, 2025, izvirni znanstveni članek Opis: Diffuse photons of energy above 0.1 PeV, produced through the interactions between cosmic rays and either interstellar matter or background radiation fields, are powerful tracers of the distribution of cosmic rays in the Galaxy. Furthermore, the measurement of a diffuse photon flux would be an important probe to test models of super-heavy dark matter decaying into gamma-rays. In this work, we search for a diffuse photon flux in the energy range between 50 PeV and 200 PeV using data from the Pierre Auger Observatory. For the first time, we combine the air-shower measurements from a 2 sq. km surface array consisting of 19 water-Cherenkov surface detectors, spaced at 433 m, with the muon measurements from an array of buried scintillators placed in the same area. Using 15 months of data, collected while the array was still under construction, we derive upper limits to the integral photon flux ranging from 13.3 to 13.8 per sq. km, per steradian, and per year above tens of PeV. We extend the Pierre Auger Observatory photon search program towards lower energies, covering more than three decades of cosmic-ray energy. This work lays the foundation for future diffuse photon searches: with the data from the next 10 years of operation of the Observatory, this limit is expected to improve by a factor of ∼20.
Ključne besede: ultra-high-energy (UHE) cosmic rays, UHE photons, Pierre Auger Observatory, diffuse photon flux, extensive air showers, water-Cherenkov surface detectors, underground muon detectors
Objavljeno v RUNG: 26.05.2025; Ogledov: 478; Prenosov: 6
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67. A 1.8 m class pathfinder Raman LIDAR for the Northern Site of the Cherenkov Telescope Array Observatory : performancePedro José Bauzá-Ruiz, O. Blanch Bigas, Paolo G. Calisse, Anna Campoy-Ordaz, Sidika Merve Çolak, Michele Doro, Darko Kolar, Samo Stanič, Marko Zavrtanik, Miha Živec, 2025, izvirni znanstveni članek Opis: The Barcelona Raman LIDAR (BRL) will provide continuous monitoring of the aerosol extinction profile along the line of sight of the Cherenkov Telescope Array Observatory (CTAO). It will be located at its Northern site (CTAO-N) on the Observatorio del Roque de Los Muchachos. This article presents the performance of the pathfinder Barcelona Raman LIDAR (pBRL), a prototype instrument for the final BRL. Power budget simulations were carried out for the pBRL operating under various conditions, including clear nights, moon conditions, and dust intrusions. The LIDAR PreProcessing (LPP) software suite is presented, which includes several new statistical methods for background subtraction, signal gluing, ground layer and cloud detection and inversion, based on two elastic and one Raman lines. Preliminary test campaigns were conducted, first close to Barcelona and later at CTAO-N, albeit during moonlit nights only. The pBRL, under these non-optimal conditions, achieves maximum ranges up to about 35 km, range resolution of about 50 m for strongly absorbing dust layers, and 500 m for optically thin clouds with the Raman channel only, leading to similar resolutions for the LIDAR ratios and Ångström exponents. Given the reasonable agreement between the extinction coefficients obtained from the Raman and elastic lines independently, an accuracy of aerosol optical depth retrieval in the order of 0.05 can be assumed with the current setup. The results show that the pBRL can provide valuable scientific results on aerosol characteristics and structure, although not all performance requirements could be validated under the conditions found at the two test sites. Several moderate hardware improvements are planned for its final upgraded version, such as gated PMTs for the elastic channels and a reduced-power laser with a higher repetition rate, to ensure that the data acquisition system is not saturated and therefore not affected by residual ringing.
Ključne besede: Barcelona Raman LIDAR, BRL, Cherenkov Telescope Array Observatory, CTAO, remote sensing, lidar, Raman lidar
Objavljeno v RUNG: 26.05.2025; Ogledov: 470; Prenosov: 5
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68. Učinkovita raba in obnovljivi viri energijeDrago Papler, 2025, drugo učno gradivo Ključne besede: trajnostni razvoj, proizvodni viri energije, energetski potencial, energetska politika, energetski trgi, energetsko knjigovodstvo, analiza cen, energetska učinkovitost, energetsko upravljanje, inženiring, investicije, osveščanje javnosti
Objavljeno v RUNG: 26.05.2025; Ogledov: 423; Prenosov: 0
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69. Ekonomika poslovnih in proizvodnih sistemovDrago Papler, 2025, drugo učno gradivo Ključne besede: ekonomija, ponudba, povpraševanje, poslovni procesi, stroški, prihodki, kazalniki poslovanja, tveganja, analiza učinkovitosti, ekonomske metode, Cost Benefit analiza, trajnostna ekonomika
Objavljeno v RUNG: 23.05.2025; Ogledov: 366; Prenosov: 0
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70. How departicipial are "L-participle" nominalisations in Western South SlavicMarko Simonović, Petra Mišmaš, Stefan Milosavljević, Boban Arsenijević, Katarina Gomboc Čeh, Franc Marušič, Rok Žaucer, 2025, objavljeni znanstveni prispevek na konferenci Opis: We focus on nominalisations seemingly derived from l-participles, illustrated by lec-nominalisations in Slovenian, in order to establish the nature and position of the l-morpheme as well as the structure of these nominalisations in general. Our research is situated in the current debates on whether the item l in l-participles and l-nominalisations is the same morpheme or two different morphemes, and if the former, whether l-nominalisations are derived from l-participles. We argue that the l-morpheme is a root in both, but also show that it is not the case that lec-nominalisations contain l-participles. The lec-nominalisations are argued to contain a smaller structure than the corresponding l-participle, which is also reflected in the set of theme vowels possible in these nominalisations.
Ključne besede: Slovenian, participles, nominalisations, morphology, root, affix
Objavljeno v RUNG: 23.05.2025; Ogledov: 421; Prenosov: 8
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