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1911 - 1920 / 6105
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1911.
We thought it was special, but it's not : (non-)local allomorphy in Slovenian
Marko Simonović, Petra Mišmaš, 2021, objavljeni povzetek znanstvenega prispevka na konferenci

Ključne besede: verbs, stress, Slovenian, distributed morphology
Objavljeno v RUNG: 11.06.2021; Ogledov: 1881; Prenosov: 57
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1912.
Astronomija kot most med državami
Andreja Gomboc, 2021, poljudni članek

Ključne besede: astronomija, sončev mrk, Mednarodna astronomska zveza
Objavljeno v RUNG: 10.06.2021; Ogledov: 1719; Prenosov: 52
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1913.
Raspredelenie predprinimatel'skih sposobnostej i migracija : struktura zanjatosti, neravenstvo dohodov i blagosostojanie
D. A. Pokrovskij, Alexander Shapoval, 2015, izvirni znanstveni članek

Opis: The authors define a general equilibrium model with heterogeneous individuals who are endowed with identical preferences, given by the utility function with constant elasticity of substitution (CES), and with heterogeneous entrepreneurial skills. We find that scale effects linked to migration can be analyzed within the framework of the constructed model because the migration changes the market size together with a market structure. A population growth due to immigration of low-qualified individuals ambiguously affects the share of reciprocal to entrepreneurial   and the inequality in the economy. If the distribution of the inverse entrepreneurial skills has an increasing (decreasing, constant) elasticity, then   decreases (increases, and does not change) and the Gini coefficient increases (decreases and does not change).
Ključne besede: monopolistic competition, heterogeneous consumers, entrepreneurship, migration, income inequality, welfare
Objavljeno v RUNG: 10.06.2021; Ogledov: 1848; Prenosov: 0
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1914.
Anaerobic treatment of excess yeast and waste ethanol from alcohol free beer production for increase of renewable energy use in brewing industry
Gregor Drago Zupančič, Mario Panjicko, Goran Lukić, 2020, objavljeni znanstveni prispevek na konferenci

Opis: In the presented paper we have investigated how large quantities of excess yeast and periodical releases of waste ethanol influence the operation of the anaerobic treatment process in a UASB reactor. The process was tested in a pilot-scale reactor with a design organic load of 16.0 kg/m3/day of COD. Through various stages of the experiment, several possible scenarios were tested, excess yeast was added continuously with concentrations up to 3 vol. %, whereas waste ethanol was added in batches of up to 0.8 % of daily volume load several days a week. The intent was to test real conditions in the treatment process. The whole experiment lasted for 77 days, where the maximum organic load of 24.72 kg/m3/day was successfully achieved with no adverse effects on the efficiency of the reactor performance although it significantly surpassed the design load. The COD efficiency at maximum OLR was 83.1 %, whereas the average was 88.0 %. The average biogas production rate increased from 2,044 m3/m3/day to 4.927 m3/m3/day. The microbial community structure analysis showed significant shifts only in the archaeal community (25 – 30 %) as a good adaptation to the addition of substrates. Monitoring the model brewery in applying the addition of yeast and ethanol to the wastewater treatment showed a 110 % increase in biomethane production. The consequence of the increased biomethane production is that the natural gas substitute ratio could be increased from the current average of 10.7 % to potentially 20.1 %, which is a substantial step towards the goal of renewable energy use.
Ključne besede: anaerobic digestion, biogas, brewery yeast, renewable energy, waste ethanol
Objavljeno v RUNG: 10.06.2021; Ogledov: 2578; Prenosov: 11
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1915.
Entrevista a Barbara Pregelj y Polona Konjedic
Barbara Pregelj, Polona Konjedic, Javier Fernández Jiménez, radijski ali tv dogodek

Opis: Intervju z Barbaro Pregelj in Polono konjeci na radiu za otroke Menudo castillo. V oddaji je sodelovalo več avtorjev in avtoric. Pogovor z navedenimase začne na 60' 45''
Ključne besede: intervju, slovenska književnost, prevodi, mladinska književnost, španščina
Objavljeno v RUNG: 09.06.2021; Ogledov: 2331; Prenosov: 0
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1916.
Medijsko večglasje : predstavitev projekta Bivališča Branislave Sušnik
Barbara Pregelj, Francisco Tomsich, 2021, vabljeno predavanje na konferenci brez natisa

Ključne besede: Branislava Sušnik, projekti, Bivališča Branislave Sušnik
Objavljeno v RUNG: 09.06.2021; Ogledov: 1860; Prenosov: 0
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1917.
Consistent determination of the heating rate of light-absorbing aerosol using wavelength- and time-dependent Aethalometer multiple-scattering correction
Luca Ferrero, Vera Bernardoni, Luca Santagostini, Sergio Cogliati, Francesca Soldan, Sara Valentini, Dario Massabò, Griša Močnik, Asta Gregorič, Martin Rigler, 2021, izvirni znanstveni članek

Opis: Accurate and temporally consistent measurements of light absorbing aerosol (LAA) heating rate (HR) and of its source apportionment (fossil-fuel, FF; biomass-burning, BB) and speciation (black and brown Carbon; BC, BrC) are needed to evaluate LAA short-term climate forcing. For this purpose, wavelength- and time-dependent accurate LAA absorption coefficients are required. HR was experimentally determined and apportioned (sources/species) in the EMEP/ACTRIS/COLOSSAL-2018 winter campaign in Milan (urban-background site). Two Aethalometers (AE31/AE33) were installed together with a MAAP, CPC, OPC, a low volume sampler (PM2.5) and radiation instruments. AE31/AE33 multiple-scattering correction factors (C) were determined using two reference systems for the absorption coefficient: 1) 5-wavelength PP_UniMI with low time resolution (12 h, applied to PM2.5 samples); 2) timely-resolved MAAP data at a single wavelength. Using wavelength- and time-independent C values for the AE31 and AE33 obtained with the same reference device, the total HR showed a consistency (i.e. reproducibility) with average values comparable at 95% probability. However, if different reference devices/approaches are used, i.e. MAAP is chosen as reference instead of a PP_UniMI, the HR can be overestimated by 23-30% factor (by both AE31/AE33). This became more evident focusing on HR apportionment: AE33 data (corrected by a wavelength- and time-independent C) showed higher HRFF (+24±1%) and higher HRBC (+10±1%) than that of AE31. Conversely, HRBB and HRBrC were -28±1% and -29±1% lower for AE33 compared to AE31. These inconsistencies were overcome by introducing a wavelength-dependent Cλ for both AE31 and AE33, or using multi-wavelength apportionment methods, highlighting the need for further studies on the influence of wavelength corrections for HR determination. Finally, the temporally-resolved determination of C resulted in a diurnal cycle of the HR not statistically different whatever the source- speciation- apportionment used.
Ključne besede: climate change, heating rate, black carbon, light absorbing aerosols
Objavljeno v RUNG: 09.06.2021; Ogledov: 2138; Prenosov: 0
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1918.
Pogled globoko v oči drugega : Paragvajsek pravljice in paragvajska (mladinska) književnost
Barbara Pregelj, 2021, predgovor, uvodnik, spremna beseda

Ključne besede: paragvajske pravljice, mladinska književnost, Paragvaj, literatura, prevodi
Objavljeno v RUNG: 08.06.2021; Ogledov: 2041; Prenosov: 0
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1919.
Regenerating the historic urban landscape through circular bottom-up actions: the urban seeding process in Rijeka
Marco Acri, Saša Dobričić, Maja Debevec, 2021, izvirni znanstveni članek

Opis: The increasing pressure on urban resilience and the parallel interest in the preservation of the Historic Urban Landscape (HUL) have opened new frontiers of research that find, in the principles of the circular economy, good responses. Cities need to remake themselves from pure consumption to more resilient and circular centers, finding inspiration in their cultural and natural heritage and the history that generated it. The City of Rijeka, Croatia, one of the partners in the CLIC project (an EU-funded Horizon 2020 research project entitled “Circular models Leveraging Investments in Cultural heritage adaptive reuse”), represents an exceptional example of how to manage the change from an industrial port city to a more sustainable and citizen-oriented living space, looking at the potentials of the cultural and historical layers as opportunities for the population. The City of Rijeka, aware of such potentials, applied successfully as a European Capital of Culture 2020 (ECoC 2020), while unlikely facing the negative impacts of the COVID-19 pandemic. In Rijeka, thanks to the CLIC Heritage Innovative Partnership (HIP) program, the efforts to associate the circular economy and historic urban landscape benefit from an exceptional local awareness of the urban cultural and natural heritage, permitting the elaboration of the cultural corridor concept. By using the historical river of the city, the Rječina, as a connecting line of several heritage assets leading toward the Sea waterfront, the cultural corridor represents a space of culture creation based on continuity and proximity, where all citizens can securely reappropriate dismissed parts of the city, similar to the commons’ management practice. The cultural corridor has been imagined as a spatial implementation model that needs actions to be actuated. A set of actions was designed through the urban seeding process, tested in a workshop methodology, meant to address the HUL regeneration through an awareness-raising and cocreation approach by codesigning through situated learning, possible permanent or temporary actions, activities, assets to be replicated in the corridor and, per extension, in the entire city. This article will explain the way the cultural corridor concept and urban seeding were generated in the City of Rijeka, giving evidence of the motivations and the proposals made in parallel with the existing initiatives of the city and its cultural movements.
Ključne besede: urban regeneration, historic urban landscape, circular economy, adaptive reuse, cultural corridor, urban seeding
Objavljeno v RUNG: 08.06.2021; Ogledov: 2043; Prenosov: 136
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1920.
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