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Kortenbout, A.J. (author), Costerus, Sophie (author), Dudink, Jeroen (author), de Jong, N. (author), de Graaff, Jurgen C. (author), Vos, H.J. (author), Bosch, Johan G. (author)Objective: Post-operative brain injury in neonates may result from disturbed cerebral perfusion, but accurate peri-operative monitoring is lacking. High-frame-rate (HFR) cerebral ultrasound could visualize and quantify flow in all detectable vessels using spectral Doppler; however, automated quantification in small vessels is challenging...journal article 2024
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Grosfeld, J. J. (author), Schoor, M. M. (author), Taormina, R. (author), Luxemburg, W.M.J. (author), Collas, F. P.L. (author)Current research on riverine macrolitter does not yet provide a theoretic framework on the dynamics behind its accumulation and distribution along riverbanks. In an attempt to better understand these dynamics a detailed field survey of three months was conducted in which location of macrolitter items within a single groyne field along the...journal article 2024
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Hofman, Wout (author), Rukanova, B.D. (author), Tan, Y. (author), Bharosa, Nitesh (author), Ubacht, J. (author), Rietveld, Elmer (author)The transition towards a circular economy (CE) will require data sharing across different platforms and data spaces of parties operating in a variety of supply chains. From a circular economy compliance monitoring perspective, beyond the access to mandatory data that governments will receive, authorities may benefit from accessing additional...conference paper 2024
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Mulder, K.B. (author), Lubelli, B. (author), Dijkhuis, Edwin (author)Walls overgrown with plants can have a positive impact on urban comfort and contribute to biodiversity in the city. In particular, quay walls, thanks to their close contact with water, have the potential to be ecologically engineered to encourage the growth of herbaceous plants. Different factors can affect growth of vegetation on walls. This...journal article 2023
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Raju, Narayana (author), Arkatkar, Shriniwas (author), Easa, Said (author)This paper presents a framework for monitoring highway traffic-stream measures using quality trajectory data of mixed (heterogeneous) traffic. The framework includes a new measure that reflects the attentiveness of the follower driver, called receptiveness angle, in the vehicle-following process. This measure is integrated with the traditional...journal article 2023
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Ubacht, J. (author), Schmid, Jonathan (author), Rietveld, Elmer (author), Lennartz, Jelmer (author), Rukanova, B.D. (author), Tan, Y. (author)The European Commission initiated a series of Directives and Regulations that aim to turn the linear economy into a climate-neutral and circular economy. Business-to-government information- sharing arrangements play an essential role in monitoring compliance with these regulatory measures. To this end data from the supply chain of products needs...conference paper 2023
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Pek, Christian (author), Schuppe, Georg Friedrich (author), Esposito, Francesco (author), Tumova, Jana (author), Kragic, Danica (author)Many tasks require robots to manipulate objects while satisfying a complex interplay of spatial and temporal constraints. For instance, a table setting robot first needs to place a mug and then fill it with coffee, while satisfying spatial relations such as forks need to placed left of plates. We propose the spatio-temporal framework SpaTiaL...journal article 2023
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Angelini, Franco (author), Angelini, Pierangela (author), Angiolini, Claudia (author), Bagella, Simonetta (author), Caccianiga, Marco (author), Della Santina, C. (author), Gigante, Daniela (author), Hutter, Marco (author), Nanayakkara, Thrishantha (author)In this paper, we first discuss the challenges related to habitat monitoring and review possible robotic solutions. Then, we propose a framework to perform terrestrial habitat monitoring exploiting the mobility of legged robotic systems. The idea is to provide the robot with the Natural Intelligence introduced as the combination of the...journal article 2023
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Kueffner, Konstantin (author), Lukina, A. (author), Schilling, Christian (author), Henzinger, Thomas A. (author)Neural-network classifiers achieve high accuracy when predicting the class of an input that they were trained to identify. Maintaining this accuracy in dynamic environments, where inputs frequently fall outside the fixed set of initially known classes, remains a challenge. We consider the problem of monitoring the classification decisions of...journal article 2023
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Rukanova, B.D. (author), Ubacht, J. (author), Turner, B. (author), Tan, Y. (author), Schmid, J. (author), Rietveld, E (author)The United Nations’ Sustainable Development Goals (SDGs) have paved the way toward a more sustainable future. The 2019 EU Green Deal and the 2020 EU Circular Economy Action Plan [1] introduce laws and regulations to facilitate and encourage the transition towards sustainability and a circular economy (CE). For the implementation of these...conference paper 2023
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Liu, Shuoyan (author), Xue, Bing (author), Yan, Wenyuan (author), Rwei, A.Y. (author), Wu, Changsheng (author)With a growing focus on properties of softness, miniaturization, and intelligence, extensive research has been focusing on constructing wearable electronic devices facilitating comfort, wearable health monitoring and diagnosis. Among recent progress in the development of wearable bioelectronics, wearable near-infrared spectroscopy (NIRS)...journal article 2023
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Cardoso, Rafaela (author), Ramon-Tarragona, Anna (author), Lourenço, Sérgio (author), Mendes, João (author), Caruso, Marco (author), Jommi, C. (author)Monitoring structural behavior of earth structures during construction and in service is a common practice done for safety reasons, consolidation control and maintenance needs. Several are the techniques available for measuring displacements, water pressures and total stresses, not only in these geotechnical structures but also at their...book chapter 2023
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Sierra, P.L. (author), Poliotti, M. (author), Yang, Y. (author), Martinez García, Xavier (author), Chacón, Rolando (author)In this work, dynamic characterization of a simply supported beam is carried out during different steps in a failure load test. The main goal of this work is to evaluate the evolution of the structural dynamic parameters of the beam with different status of damage. Real-scale prestressed concrete beams are tested to investigate its shear...conference paper 2023
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Kofos, A. (author), Ubacht, J. (author), Rukanova, B.D. (author), Korevaar, G. (author), Kouwenhoven, Norbert (author), Tan, Y. (author)Sustainability is high on the agendas of public and private organizations. Governments are setting targets for reducing the use of virgin raw materials in products and to eliminate waste. To accelerate the transition towards a Circular Economy (CE) policymakers are launching instruments. However, policy instruments, such as financial incentives...journal article 2022
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Retike, Inga (author), Bikše, Jānis (author), Kalvāns, Andis (author), Dēliņa, Aija (author), Avotniece, Zanita (author), Zaadnoordijk, Willem (author), Jemeljanova, Marta (author), Popovs, Konrāds (author), Babre, Alise (author), Zelenkevičs, Artjoms (author), Baikovs, Artūrs (author)Groundwater level time series are of great value for a variety of groundwater studies, particularly for those dealing with the impacts of anthropogenic and climate change. Quality control of groundwater level observations is an essential step prior to any further application, e.g., trend analysis. Often the quality control of data is limited to...journal article 2022
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Reinders, K.J. (author), Giardina, Giorgia (author), Zurfluh, Florian (author), Ryser, Jurg (author), Hanssen, R.F. (author)In the planning stage of new infrastructure or when designing renovation of existing infrastructure, information about existing slope movements or settlements is essential to make informed design decisions. Interferometric<br/>Synthetic Aperture Radar (InSAR) techniques can be of value to identify these risks in an early stage of a project....journal article 2022
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Fu, J. (author), Nunez, Alfredo (author), De Schutter, B.H.K. (author)Natural disasters pose a tremendous risk to the reliability of distribution networks. In this paper, a novel real-time UAV routing strategy for coordination between monitoring and inspection for post-disaster restoration in distribution networks is proposed. With our proposed real-time UAV routing strategy, damages can be inspected by UAVs...journal article 2022
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Behdani, B. (author), Tajdinian, Mohsen (author), Allahbakhshi, Mehdi (author), Popov, M. (author), Shafie-khah, Miadreza (author), Catalao, Joao P. S. (author)Geomagnetically induced currents (GICs) are referred to the quasi-DC current flows in power networks, driven by complex space weather-related phenomena. Such currents are a potential threat to the power delivery capability of electrical grids. To mitigate the detrimental impacts of GICs on critical infrastructures, the GICs should be monitored...journal article 2022
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Weaver, P. P.E. (author), Aguzzi, J. (author), Boschen-Rose, R. E. (author), Colaço, A. (author), de Stigter, H. (author), Gollner, S. (author), Haeckel, M. (author), Helmons, R.L.J. (author), Thomsen, L. (author)Deep-sea mining may be just a few years away and yet society is struggling to assess the positive aspects, such as increasing the supply of metals for battery production to fuel the green revolution, versus the potentially large environmental impacts. Mining of polymetallic (manganese) nodules from the deep ocean is likely to be the first...journal article 2022
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Ruangpan, L. (author), Vojinovic, Zoran (author)Over recent decades, hydro-meteorological disasters appear to be becoming more intense and frequent. Nature-Based Solutions (NBS) have been introduced to address hydro-meteorological risks as they offer the possibility of working closely with nature. This provides solutions to adapt to future changes in climate and society, as well as to...book chapter 2022