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Št. zadetkov: 8
Digital twins for railway sector
Evelin Vatovec-Krmac, Boban Đorđević, Boban Đorđević
Izvirni znanstveni članek
Oznake: železniški promet;tirnice;vzdrževanje;virtualni modeli;digitalni dvojčki;
Today, digitalization is a ‘‘must’’ for all industries and sectors. One of the most promising and popular concepts of digitalization in the last decade is certainly the technology of the digital twin (DT). As rail transport ranks very high among transport modes in terms of sustainability, resilience ...
Leto: 2024 Vir: Fakulteta za pomorstvo in promet (UL FPP)
ǂA ǂnew DEA model for evaluation of supply chains
Evelin Vatovec-Krmac, Boban Đorđević
Izvirni znanstveni članek
Oznake: upravljanje oskrbovalnih verig;podatkovne analize;dobavitelji;vrednotenje učinkovitosti;okolje;DEA modeli;supply chain management;data envelopment analysis;non-radial DEA model;suppliers;efficiency evaluation;environment;
Supply Chain Management (SCM) represents an example of a complex multi-stage system. The SCM involves and connects different activities, from customer’s orders to received services, all with the aim of satisfying customers. The evaluation of a particular SCM is a complex problem because of the inter ...
Leto: 2019 Vir: Fakulteta za pomorstvo in promet (UL FPP)
Evaluation of energy-environment efficiency of european transport sectors
Boban Đorđević, Evelin Vatovec-Krmac
Izvirni znanstveni članek
Oznake: energetsko-okoljska učinkovitost;cestni promet;analiza obsega podatkov;spremenjen neradialni model;energy-environment efficiency;traffic;modified non-radial DEA model;
Transport is recognized as a major energy consumer and environment pollutant. Recently scholars have paid considerable attention to the evaluation of transport energy and environmental efficiency (EEE). In this paper, the non-radial Data Envelopment Analysis (DEA) model was employed to evaluate EEE ...
Leto: 2019 Vir: Fakulteta za pomorstvo in promet (UL FPP)
Analysis of dependency and importance of key indicators for railway sustainability monitoring
Boban Đorđević, Ajinkya Sadashiv Mane, Evelin Vatovec-Krmac
Izvirni znanstveni članek
Oznake: železniški promet;trajnostni razvoj;analize;Pearsonov koeficient;railway transport;sustainability;analysis;Pearson correlation;
Railways play a crucial role in sustainable development of transport systems contributing to the economic growth of every country. To maximize their potential, railways must monitor their progress towards sustainability. Key performance indicators are a tool for assessing the sustainability of railw ...
Leto: 2021 Vir: Fakulteta za pomorstvo in promet (UL FPP)
Quantifying the impacts of digital automatic coupling on rail freight in Europe
Boban Đorđević, Behzad Kordnejad, Evelin Vatovec-Krmac, Jan Bergstrand
Izvirni znanstveni članek
Oznake: želežniški promet;DAC;železnice;zmogljivost;učinkovitost;railway capacity;railway efficiency;
The introduction of Digital Automatic Coupling (DAC) is recognized as a means of improving the performance of rail freight transport and competitiveness in the freight transport market. In order to increase the awareness and willingness of stakeholders to invest in the introduction of DAC, the benef ...
Leto: 2025 Vir: Fakulteta za pomorstvo in promet (UL FPP)
Efficient use of European rail freight corridors
Boban Đorđević, Anna Ståhlberg, Evelin Vatovec-Krmac, Ajinkya S. Mane, Behzad Kordnejad
Izvirni znanstveni članek
Oznake: tovorni promet;železniški promet;digitalizacija;konkurenčnost;
Rail freight is one of the most important pillars for the decarbonising of the transport system in Europe. To ensure the decarbonisation effect of rail freight, a substantial modal split on rail freight is needed, with the aim of strengthening the competitiveness of rail freight and improving the qu ...
Leto: 2024 Vir: Fakulteta za pomorstvo in promet (UL FPP)
ǂAn ǂoptimisation-based digital twin for automated operation of rail level crossings
Boban Đorđević, Evelin Vatovec-Krmac, Chen-Yu Lin, Oskar Fröidh, Behzad Kordnejad
Izvirni znanstveni članek
Oznake: railway;level crossing;digital twin;operation time;
Railway level crossings (LCs), as the intersection of road and rail transport, are the weak points in terms of safety, as they are used by different modes of transport. The safety level at LCs can therefore be affected by the behaviour of the users. However, the level of safety can also be affected ...
Leto: 2024 Vir: Fakulteta za pomorstvo in promet (UL FPP)
Influence of shading net on polyphenol profile and radical scavenging activity in different varieties of black currant berries
Katarina Šavikin, Maja Mikulič Petkovšek, Boban Djordjević, Gordana Zdunić, Teodora Janković, Dejan Djurović, Robert Veberič
Izvirni znanstveni članek
Oznake: flavonoli;mreže;prekrivanje;senčenje;organoleptična sestava;pomološka sestava;črni ribez;antociani;fenolne spojine;
Influence of shading net on polyphenol profile and radical scavenging activity in different varieties of black currant berries
Leto: 2013 Vir: Biotehniška fakulteta (UL BF)
Št. zadetkov: 8
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