Yonas Zewdu Ayele
English version of this page Institutt for ingeniørfag
English version of this page
Stilling
Studiested
Førsteamanuensis
Kontakt
+4769608898
Fredrikstad
Kontornr.
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Prosjekter
- UAV-based Inspection for Future Resilient Bridges: Image Segmentation & Resilience Assessment
- safeBRIDGE - Models and Algorithms for Resilience Assessment of Bridges based on Monitoring, Diagnosis and Prognosis of Damage via the use and Integration of Vibration Signals and UAV (drone)– based image segmentation
Forskergrupper
Publikasjoner
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Aliyari, Mostafa & Ayele, Yonas Zewdu (2023). Application of Artificial Neural Networks for Power Load Prediction in Critical Infrastructure: A Comparative Case Study . Applied System Innovation. ISSN 2571-5577. 6(6). doi: 10.3390/asi6060115. Fulltekst i vitenarkiv
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Shukla, Ankur; Gao, Xueli & Ayele, Yonas Zewdu (2023). STPA-Based Safety Approach on the Emergency Ventilation System in Nuclear Power Plant. I Brito, Mario P.; Aven, Terje; Baraldi, Piero; Cepin, Marko & Zio, Enrico (Red.), ESREL 2023 - Proceedings of the 33rd European Safety and Reliability Conference : The Future of Safety in the Reconnected World, 3 – 7 September 2023, University of Southampton, United Kingdom. Research Publishing Services. ISSN 978-981-18-8071-1. s. 1561–1568. doi: 10.3850/978-981-18-8071-1_P193-cd.
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Oruma, Samson Ogheneovo; Ayele, Yonas Zewdu; Sechi, Fabien & Rødsethol, Hanne Kristine (2023). Security Aspects of Social Robots in Public Spaces: A Systematic Mapping Study. Sensors. ISSN 1424-8220. 23(19), s. 1–29. doi: 10.3390/s23198056. Fulltekst i vitenarkiv Vis sammendrag
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Ayele, Yonas Zewdu; Chockalingam, Sabarathinam & Lau, Nathan (2023). Threat Actors and Methods of Attack to Social Robots in Public Spaces. Lecture Notes in Computer Science (LNCS). ISSN 0302-9743. s. 262–273. doi: 10.1007/978-3-031-35822-7_18.
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Farzadmehr, Mohsen; Aliyari, Mostafa; Baghshani, Vahid & Ayele, Yonas Zewdu (2023). A Framework for Dynamic Risks and Resiliency Assessment of Critical Infrastructure: a Case Study on Power Distribution Transformers. CIRED Conference Proceedings. ISSN 2032-9644. s. 1145–1149. doi: 10.1049/icp.2023.0666.
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Rødsethol, Hanne Kristine & Ayele, Yonas Zewdu (2022). Social Robots in Public Space: Use Case Development. I Leva, Maria Chiara; Patelli, Edoardo; Podofillini, Luca & Wilson, Simon (Red.), Proceedings of the 32nd European Safety and Reliability Conference (ESREL 2022). Research Publishing Services. ISSN 978-981-18-5183-4. s. 256–264. doi: 10.3850/978-981-18-5183-4_R08-01-303-cd.
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Ayele, Yonas Zewdu & Esnoul, Coralie (2022). Independently Verifiable Evidence for Safety Assurance - A Survey Analysis. I Leva, Maria Chiara; Patelli, Edoardo; Podofillini, Luca & Wilson, Simon (Red.), Proceedings of the 32nd European Safety and Reliability Conference (ESREL 2022). Research Publishing Services. ISSN 978-981-18-5183-4. s. 959–967. doi: 10.3850/978-981-18-5183-4_R18-07-291-cd.
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Esnoul, Coralie; Ayele, Yonas Zewdu & Fredriksen, Rune (2022). Challenges in Evidence Evaluation and Decision-Making Regarding D I&C Systems in Safety Demonstration in the Nuclear Industry . I Leva, Maria Chiara; Patelli, Edoardo; Podofillini, Luca & Wilson, Simon (Red.), Proceedings of the 32nd European Safety and Reliability Conference (ESREL 2022). Research Publishing Services. ISSN 978-981-18-5183-4. s. 1069–1076. doi: 10.3850/978-981-18-5183-4_R18-22-530-cd.
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Sechi, Fabien & Ayele, Yonas Zewdu (2022). Security Implications of Social Robots in Public Space - A Systematic Literature Review. I Leva, Maria Chiara; Patelli, Edoardo; Podofillini, Luca & Wilson, Simon (Red.), Proceedings of the 32nd European Safety and Reliability Conference (ESREL 2022). Research Publishing Services. ISSN 978-981-18-5183-4. s. 2308–2315. doi: 10.3850/978-981-18-5183-4_S10-06-274-cd.
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Aliyari, Mostafa; Droguett, Enrique Lopez & Ayele, Yonas Zewdu (2021). Uav-based bridge inspection via transfer learning. Sustainability. ISSN 2071-1050. 13(20), s. 1–27. doi: 10.3390/su132011359. Fulltekst i vitenarkiv
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Achuthan, Kamal; Hay, Nick; Aliyari, Mostafa & Ayele, Yonas Zewdu (2021). A digital information model framework for uas-enabled bridge inspection. Energies. ISSN 1996-1073. 14(19). doi: 10.3390/en14196017. Fulltekst i vitenarkiv
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Aliyari, Mostafa; Ashrafi, Behrooz & Ayele, Yonas Zewdu (2021). Drone-based bridge inspection in harsh operating environment: Risks and safeguards. International Journal on Transport Development and Integration. ISSN 2058-8305. 5(2), s. 118–135. doi: 10.2495/TDI-V5-N2-118-135. Fulltekst i vitenarkiv Vis sammendrag
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Aliyari, Mostafa; Ashrafi, Behrooz & Ayele, Yonas Zewdu (2021). Hazards identification and risk assessment for UAV– assisted bridge inspections. Structure and Infrastructure Engineering. ISSN 1573-2479. s. 1–17. doi: 10.1080/15732479.2020.1858878. Fulltekst i vitenarkiv
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Ayele, Yonas Zewdu; Aliyari, Mostafa; Griffiths, David & Droguett, Enrique López (2020). Automatic Crack Segmentation for UAV-assisted Bridge Inspection. Energies. ISSN 1996-1073. 13(23). doi: 10.3390/en13236250. Fulltekst i vitenarkiv
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Ayele, Yonas Zewdu & Ashrafi, Behrooz (2020). Preliminary Hazard Analysis for UAV-assisted Bridge Inspection . WIT Transactions on the Built Environment. ISSN 1746-4498. 200. doi: 10.2495/UT200141. Fulltekst i vitenarkiv Vis sammendrag
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Ayele, Yonas Zewdu & Droguett, Enrique López (2019). Application of UAVs for Bridge Inspection and Resilience Assessment. I Beer, Michael & Zio, Enrico (Red.), Proceedings of the 29th European Safety and Reliability Conference(ESREL). 22 – 26 September 2019 Hannover, Germany . Research Publishing Services. ISSN 978-981-11-2724-3. s. 1328–1335. doi: 10.3850/978-981-11-2724-3_0954-cd.
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Kobrich, Philip; San Martin, Gabriel; Droguett, Enrique López; Bernardin, Alejandro Ortiz & Ayele, Yonas Zewdu (2019). Physics Based Deep Learning Model for Crack Propagation Prognostics. I Beer, Michael & Zio, Enrico (Red.), Proceedings of the 29th European Safety and Reliability Conference(ESREL). 22 – 26 September 2019 Hannover, Germany . Research Publishing Services. ISSN 978-981-11-2724-3. s. 1236–1242. doi: 10.3850/978-981-11-2724-3%200323-cd.
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Ayele, Yonas Zewdu (2019). Drones for inspecting aging bridges . International Conference on Natural Hazards and Infrastructure. ISSN 2623-4513.
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Ayele, Yonas Zewdu & Barabadi, Abbas (2019). Marketing Management Challenges – A Nordic Small and Medium Size Enterprises (SMEs) Perspective. IEEE International Conference on Industrial Engineering and Engineering Management. ISSN 2157-3611. 2019-December, s. 550–554. doi: 10.1109/IEEM.2018.8607309.
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Ayele, Yonas Zewdu (2019). Impact assessment of road infrastructure: A holistic approach. WIT Transactions on the Built Environment. ISSN 1746-4498. 182, s. 15–25. doi: 10.2495/UT180021. Fulltekst i vitenarkiv
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Ayele, Yonas Zewdu; Barabadi, Abbas & Yuan, Fuqing (2018). Mixture Lognormal Cox Regression Repair Model for Prediction of the Repair Time. IEEE International Conference on Industrial Engineering and Engineering Management. ISSN 2157-3611. s. 1155–1159. doi: 10.1109/IEEM.2018.8607572.
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Amare, Gizat Derebe & Ayele, Yonas Zewdu (2018). Effect of Negative Damping on Offshore Structures. International Conference on Offshore Mechanics and Arctic Engineering (OMAE) [proceedings]. ISSN 1523-651X. doi: 10.1115/OMAE2018-78715. Vis sammendrag
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Aliyari, Mostafa; Ayele, Yonas Zewdu; Barabadi, Abbas & Droguett López, Enrique (2018). Risk analysis in low-voltage distribution systems. Proceedings of the Institution of Mechanical Engineers. Part O, Journal of risk and reliability. ISSN 1748-006X. 233(2), s. 118–138. doi: 10.1177/1748006X18759806.
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Barabadi, Abbas & Ayele, Yonas Zewdu (2018). Post-disaster infrastructure recovery: Prediction of recovery rate using historical data. Reliability Engineering & System Safety. ISSN 0951-8320. 169, s. 209–223. doi: 10.1016/j.ress.2017.08.018. Vis sammendrag
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Imoudu, Nelson Edoh; Ayele, Yonas Zewdu & Barabadi, Abbas (2018). The Characteristic of Cold Metal Transfer (CMT) and its application For Cladding. IEEE International Conference on Industrial Engineering and Engineering Management. ISSN 2157-3611. s. 1883–1887. doi: 10.1109/IEEM.2017.8290218. Vis sammendrag
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Ayele, Yonas Zewdu & Barabadi, Abbas (2018). Quantitative Risk Analysis of Components Under High Stress. IEEE International Conference on Industrial Engineering and Engineering Management. ISSN 2157-3611. s. 1232–1235. doi: 10.1109/IEEM.2017.8290089. Vis sammendrag
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Ayele, Yonas Zewdu & Barabady, Javad (2017). Risk-based offshore facility design (RB-OFD) under arctic operational conditions. Proceedings - International Conference on Port and Ocean Engineering under Arctic Conditions. ISSN 0376-6756.
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Qarahasanlou, Ali. N; Barabadi, Abbas & Ayele, Yonas Zewdu (2017). Production performance analysis during operation phase: A case study . Proceedings of the Institution of Mechanical Engineers. Part O, Journal of risk and reliability. ISSN 1748-006X. 232(6), s. 559–575. doi: 10.1177/1748006X17744383. Vis sammendrag
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Ayele, Yonas Zewdu & Barabadi, Abbas (2017). A practical guideline for human error assessment: A causal model. IOP Conference Series: Materials Science and Engineering. ISSN 1757-8981. 276(1). doi: 10.1088/1757-899X/276/1/012019. Fulltekst i vitenarkiv Vis sammendrag
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Bergland, Espen; Ayele, Yonas Zewdu & Barabadi, Abbas (2017). Application of Unmanned Aerial Vehicles (UAVs) for inspection of complex production facilities. I Cepin, Marko & Bris, Radim (Red.), Safety & Reliability, Theory and Applications. CRC Press. ISSN 978-1138629370. doi: 10.1201/9781315210469-188.
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Rød, Bjarte; Barabadi, Abbas; Ayele, Yonas Zewdu; Lange, David; Honfi, Daniel & Droguett, Enrique López (2017). Probabilistic metric of infrastructure resilience considering time-dependent and time-independent covariates. I Cepin, Marko & Bris, Radim (Red.), Safety & Reliability, Theory and Applications. CRC Press. ISSN 978-1138629370. s. 1053–1060.
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Jensen, Sondre Finjord; Ayele, Yonas Zewdu & Barabadi, Abbas (2017). Fire safety aspects for underwater tunnels in cold climate. ISOPE - International Offshore and Polar Engineering Conference. Proceedings. ISSN 1098-6189. s. 1360–1367.
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Zaki, Rezgar; Ayele, Yonas Zewdu & Barabadi, Abbas (2017). Systems performance measurement in the Arctic using internet of things (IoT). Proceedings - International Conference on Port and Ocean Engineering under Arctic Conditions. ISSN 0376-6756.
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Nese, Tord; Dalsand, Raymond; Gudmestad, Ove Tobias; Solberg, Knut Espen; Barabady, Javad & Barabadi, Abbas [Vis alle 7 forfattere av denne artikkelen] (2017). Identification of hazards during search and rescue operations in cold climate. Proceedings - International Conference on Port and Ocean Engineering under Arctic Conditions. ISSN 0376-6756.
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Ayele, Yonas Zewdu & Barabadi, Abbas (2017). Cold stress: Safety issues when working in cold environments. Proceedings - International Conference on Port and Ocean Engineering under Arctic Conditions. ISSN 0376-6756.
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Marhaug, Andreas; Barabadi, Abbas; Stagrum, Espen; Olsen, Alf; Karlsen, Ketil & Ayele, Yonas Zewdu (2017). Criticality analysis for maintenance purposes of platform supply vessels in remote areas. Journal of Offshore Mechanics and Arctic Engineering. ISSN 0892-7219. 139(3). doi: 10.1115/1.4035304.
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Ayele, Yonas Zewdu & Barabadi, Abbas (2017). Human error probability estimation of maintenance activities in cold operating environment based on Bayesian network. I Walls, Lesley; Revie, Matthew & Bedford, Tim (Red.), Risk, Reliability and Safety: Innovating Theory and Practice : Proceedings of ESREL 2016 (Glasgow, Scotland, 25-29 September 2016). CRC Press. ISSN 9781138029972. s. 938–944. Vis sammendrag
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Ayele, Yonas Zewdu & Barabadi, Abbas (2016). Risk Based Inspection of Offshore Topsides Static Mechanical Equipment in Arctic Conditions. IEEE International Conference on Industrial Engineering and Engineering Management. ISSN 2157-3611. s. 501–506. doi: 10.1109/IEEM.2016.7797926.
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Ayele, Yonas Zewdu; Barabady, Javad & Droguett, Enrique López (2016). Dynamic Bayesian network based risk assessment for Arctic offshore drilling waste handling practices. Journal of Offshore Mechanics and Arctic Engineering. ISSN 0892-7219. 138:051302(5), s. 1–12. doi: 10.1115/1.4033713.
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Ayele, Yonas Zewdu; Barabadi, Abbas & Barabady, Javad (2016). A methodology for identification of a suitable drilling waste handling system in the Arctic region. International Journal of Environment and Waste Management. ISSN 1478-9876. 17(3/4), s. 227–250. doi: 10.1504/IJEWM.2016.078596. Fulltekst i vitenarkiv
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Aalipour, Mojgan; Ayele, Yonas Zewdu & Barabadi, Abbas (2016). Human reliability assessment (HRA) in maintenance of production process: A case study. International Journal of System Assurance Engineering and Management. ISSN 0975-6809. 7(2), s. 229–238. doi: 10.1007/s13198-016-0453-z. Fulltekst i vitenarkiv
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Ayele, Yonas Zewdu; Barabadi, Abbas & Droguett, Enrique López (2016). Risk-based cost-effectiveness analysis of waste handling practices in the Arctic drilling operation. Journal of Offshore Mechanics and Arctic Engineering. ISSN 0892-7219. 138(3). doi: 10.1115/1.4032707.
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Garmabaki, Amir Hossein Soleiman; Barabadi, Abbas; Yuan, Fuqing; Lu, Jinmei & Ayele, Yonas Zewdu (2016). Reliability modeling of successive release of software using NHPP. IEEE International Conference on Industrial Engineering and Engineering Management. ISSN 2157-3611. 2016-January, s. 761–766. doi: 10.1109/IEEM.2015.7385750.
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Ayele, Yonas Zewdu; Barabadi, Abbas & Barabady, Javad (2016). Performance-Based Risk management Systems (PBRMS) in the Arctic Drilling Waste Handling Operation. IEEE International Conference on Industrial Engineering and Engineering Management. ISSN 2157-3611. 2016-January, s. 1623–1628. doi: 10.1109/IEEM.2015.7385922.
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Ayele, Yonas Zewdu; Barabadi, Abbas & Barabady, Javad (2016). Dynamic spare parts transportation model for Arctic production facility. International Journal of System Assurance Engineering and Management. ISSN 0975-6809. 7(1), s. 84–98. doi: 10.1007/s13198-015-0379-x. Fulltekst i vitenarkiv
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Ayele, Yonas Zewdu; Barabady, Javad & Droguett, Enrique López (2015). Risk assessment of Arctic drilling waste management operations based on Bayesian Networks. I Podofillini, Luca; Sudret, Bruno; Stojadinovic, Bozidar; Zio, Enrico & Kröder, Wolfgang (Red.), Safety and Reliability of Complex Engineered Systems. CRC Press. ISSN 9781138028791. s. 1907–1915. doi: 10.1115/1.4033713. Vis sammendrag
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Ayele, Yonas Zewdu & Løset, Sveinung (2015). Drilling waste handling practices in low temperature operations: a risk perspective. Proceedings - International Conference on Port and Ocean Engineering under Arctic Conditions. ISSN 0376-6756. 2015-January.
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Amare, Gizat Derebe; Ayele, Yonas Zewdu & Barabady, Javad (2015). Losses From Failure: RAMS Analysis in Extreme Cold Operating Conditions. Proceedings - International Conference on Port and Ocean Engineering under Arctic Conditions. ISSN 0376-6756. 2015-January.
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Ayele, Yonas Zewdu; Barabadi, Abbas & Barabady, Javad (2015). Effectiveness Assessment for Waste Management Decision-support in the Arctic Drilling. IEEE International Conference on Industrial Engineering and Engineering Management. ISSN 2157-3611. 2015-January, s. 559–564. doi: 10.1109/IEEM.2014.7058700.
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Ayele, Yonas Zewdu; Barabadi, Abbas & Barabady, Javad (2014). A risk-based approach to manage the Occupational Hazards in the Arctic drilling waste handling practices. I Nowakowski, Tomasz (Red.), Safety and Reliability: Methodology and Applications. CRC Press. ISSN 9781138026810. s. 1329–1334. doi: 10.1201/b17399-183.
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Ayele, Yonas Zewdu; Barabadi, Abbas & Barabady, Javad (2013). Drilling Waste Handling and Management in the High North. IEEE International Conference on Industrial Engineering and Engineering Management. ISSN 2157-3611. s. 673–678. doi: 10.1109/IEEM.2013.6962496.
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Ayele, Yonas Zewdu; Barabadi, Abbas & Markeset, Tore (2013). Spare Part Transportation Management in the High North. Proceedings - International Conference on Port and Ocean Engineering under Arctic Conditions. ISSN 0376-6756. Fulltekst i vitenarkiv
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Johannessen, Lars Martin & Ayele, Yonas Zewdu (2023). Menneskelignende robot testet i offentligheten .
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Nina, Fredheim; Ayele, Yonas Zewdu & Oruma, Samson Ogheneovo (2023). Forskere presenterte ARI for folk i Fredrikstad .
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Ayele, Yonas Zewdu (2022). Social robot skal teste seg i Fredrikstad kommune. [Radio]. https://radio.nrk.no/serie/distriktsprogram-oestfold/sesong/.
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Ayele, Yonas Zewdu (2021). Workshop for SecuRoPS in Barcelona, Spain.
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Ayele, Yonas Zewdu (2021). SecuRoPS "User-centred Security Framework for Social Robots in Public Space".
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Ayele, Yonas Zewdu (2021). SecuRoPS .
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Rødsethol, Hanne Kristine & Ayele, Yonas Zewdu (2021). WP4 status: Use case development and piloting.
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ALENYÀ, GUILLEM & Ayele, Yonas Zewdu (2021). IRI Status for SecuRoPS.
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Ayele, Yonas Zewdu (2021). WP2 status: Digital threat landscape of social robot .
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Ayele, Yonas Zewdu & Terje, Andresen (2019). Droneinspeksjon kan avverge ulykker med bruer . Arbeiderbladet. ISSN 0805-3774.
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Ayele, Yonas Zewdu & Østli, Steinar Omar (2019). Yonas har undersøkt bruer i Halden og Aremark med drone. Arbeiderbladet. ISSN 0805-3774.
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Ayele, Yonas Zewdu (2019). Droner skal avverge ulykker med norske broer. Aftenposten Viten. ISSN 2464-3033. Vis sammendrag
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Ayele, Yonas Zewdu (2019). UAV (drone) Image Analysis – 3D Modeling of Bridges .
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Ayele, Yonas Zewdu (2019). Drone-inspeksjoner kan redusere faren for brokollapser. Norsk Rikskringkasting.
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Ayele, Yonas Zewdu (2019). Droner kan forhindre brokollapser. [Radio]. NRK Radio - Distriktsprogram - Østfold.
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Guldberg, Thor-Ivar & Ayele, Yonas Zewdu (2018). Droner kan ha betydning for kontroll av gamle broer. ingeniørens stemme.
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Ayele, Yonas Zewdu (2017). Resilient and Sustainable Infrastructures - Application of Bayesian Methods.
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Ayele, Yonas Zewdu & Barabadi, Abbas (2017). Degradation mechanisms of Arctic offshore topsides equipment: Risk based inspection perspective. SPE Norway The First Magazine.
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Os, Vibeke & Ayele, Yonas Zewdu (2016). Vurderer risikoen ved oljeboring i Arktis. Forskning.no. ISSN 1891-635X.
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Ayele, Yonas Zewdu (2016). Operations and maintenance in cold climate .
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Ayele, Yonas Zewdu (2016). Marketing structures and strategies of Nordic SME’s: A Norwegian case study . Fulltekst i vitenarkiv
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Rasehorn, I; Näkki, J; Junkala, J; Tuominen, J; Ilar, T & Näsström, J [Vis alle 7 forfattere av denne artikkelen] (2016). CMT - Nordic business opportunities from coating and additive manufacturing.
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Ayele, Yonas Zewdu; Barabady, Javad & Droguett, Enrique López (2015). Dynamic Bayesian Network based risk assessment for drilling waste handling operation in the Arctic.
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Ayele, Yonas Zewdu; Barabady, Javad & Droguett, Enrique López (2015). Risk Assessment of Arctic drilling waste management operations using Bayesian Networks.
Publisert 12. juni 2018 16:18
- Sist endret 22. feb. 2024 00:06