- document
-
Dietrich, Felix (author), Ni, Fan (author), Fulanović, Lovro (author), Zhou, Xiandong (author), Isaia, Daniel (author), Braga Groszewicz, P. (author), Zhang, Chunlin (author), Xu, Bai Xiang (author), Rödel, Jürgen (author)The pinning-controlled mobility of ferroelectric/ferroelastic domain walls is an important part of managing polarization switching and determining the final properties of ferroelectric and piezoelectric materials. Here, we assess the impact of temperature on dislocation-induced domain wall pinning as well as on dislocation-tuned dielectric...journal article 2024
- document
-
Xu, Ying (author), Casalino, D. (author), Zhang, Xiao Zheng (author), Zhang, Yong Bin (author), Bi, Chuan Xing (author)A time-domain inverse aeroacoustic method based on the convective Ffowcs Williams–Hawkings equation is presented. The method allows to determine, in real-time, the unsteady forces exerted on rotating blades in the presence of a moving medium. The inversion procedure is based on a space-time regularization with a mixed l1,2-norm, which guarantees...journal article 2024
- document
-
Ling, Ziji (author), Guo, Songsong (author), Xie, Hanyu (author), Chen, Xinyu (author), Yu, K. (author), Jiang, Hongbing (author), Xu, Rongyao (author), Wu, Yunong (author), Zheng, K. (author)Bisphosphonates (BPs) are commonly used to treat skeletal diseases. However, long-term use of BPs can lead to BP-related jaw bone necrosis (BRONJ), particularly in patients undergoing tooth extraction surgery. The treatment of BRONJ remains challenging due to the local inflammatory microenvironment. To address this issue, we developed...journal article 2024
- document
-
Xu, Yingfu (author), Shidqi, Kevin (author), van Schaik, Gert-Jan (author), Bilgic, Refik (author), Dobrita, Alexandra (author), Wang, Shenqi (author), Gebregiorgis, A.B. (author), Hamdioui, S. (author), Yousefzadeh, Amirreza (author)Neuromorphic processors promise low-latency and energy-efficient processing by adopting novel brain-inspired design methodologies. Yet, current neuromorphic solutions still struggle to rival conventional deep learning accelerators' performance and area efficiency in practical applications. Event-driven data-flow processing and near/in-memory...journal article 2024
- document
-
Ji, Y. (author), Fu, Xiaoqian (author), Ding, Feng (author), Xu, Yongtao (author), He, Yang (author), Ao, Min (author), Xiao, Fulai (author), Chen, Dihao (author), Dey, P. (author), Qin, Wentao (author), Xiao, Kui (author), Ren, Jingli (author), Kong, Decheng (author), Li, Xiaogang (author), Dong, Chaofang (author)Efficiently designing lightweight alloys with combined high corrosion resistance and mechanical properties remains an enduring topic in materials engineering. Due to the inadequate accuracy of conventional stress-strain machine learning (ML) models caused by corrosion factors, a novel reinforcement self-learning ML algorithm combined with...journal article 2024
- document
-
Wu, Guofeng (author), Liu, Qing (author), Xu, H. (author), Wang, Jun (author)Low-lying coastal areas are threatened worldwide by compound flooding effects, including sea-level rise (SLR), frequent tropical cyclones (TCs), and accelerated land subsidence (LS). Compound flooding results in a negative effect, creating challenges for decision-making and coastal management for sustainable urban development. To comprehend...journal article 2024
- document
-
Xu, Yanghui (author), Wang, Xintu (author), Ou, Q. (author), Zhou, Zhongbo (author), van der Hoek, J.P. (author), Liu, G. (author)Increasing wildfire frequency, a consequence of global climate change, releases incomplete combustion byproducts such as aquatic pyrogenic dissolved organic matter (DOM) and black carbon (DBC) into waters, posing a threat to water security. In August 2022, a series of severe wildfires occurred in Chongqing, China. Samples from seven locations...journal article 2024
- document
-
Sources of suspended sediments in salt marsh creeks: Field measurements in China and the NetherlandsSun, J. (author), van Prooijen, Bram (author), Wang, Xianye (author), Hanssen, J.L.J. (author), Xie, W. (author), Lin, J. (author), Xu, Yuan (author), He, Qing (author), Wang, Zhengbing (author)Marsh creeks are perceived as important conduits for transporting water and sediment between mudflats and marshes. In order to advance the understanding of the transport mechanisms in creeks, the source and ultimate sink of sediment which moves between mudflats and marshes through creek channels need further investigation. Therefore, two...journal article 2024
- document
-
Li, Z. (author), Xu, M. (author), Norte, R.A. (author), Aragon, A.M. (author), Steeneken, P.G. (author), Alijani, F. (author)Although strain engineering and soft-clamping techniques for attaining high Q-factors in nanoresonators have received much attention, their impact on nonlinear dynamics is not fully understood. In this study, we show that nonlinearity of high-Q Si<sub>3</sub>N<sub>4</sub> nanomechanical string resonators can be substantially tuned by support...journal article 2024
- document
-
Xu, Y. (author), Meng, Z. (author), Bol, R.J.M. (author), Šavija, B. (author)A novel highly compressible auxetic cementitious composite (ACC) is developed in this work. Contrary to conventional cementitious materials, such as plain concrete and fiber reinforced concrete, the ACC shows strain-hardening behavior under uniaxial compression: the stress continuously increases with strain up to approximately 40 % strain. On...journal article 2024
- document
-
Wu, Dan (author), Seo, Gab-Su (author), Xu, Lie (author), Su, Chi (author), Kocewiak, Łukasz (author), Qin, Z. (author)Offshore wind is expected to be a major player in the global efforts toward decarbonization, leading to exceptional changes in modern power systems. Understanding the impacts and capabilities of the relatively new and uniquely positioned assets in grids with high integration levels of inverter-based resources, however, is lacking, raising...journal article 2024
- document
-
Xu, J. (author), Doubrovski, E.L. (author), Ozdemir, Mehmet (author), Geraedts, Jo M.P. (author), Song, Y. (author)Structural electronics has garnered significant attention in the past decade. However, there remains a lack of a systematic approach in designing and manufacturing sensors that leverage both mechanical and electronic properties of materials for different applications. In this paper, we introduce a method for designing piezoresistive force...journal article 2024
- document
-
Xu, Danjie (author), Colomés, Oriol (author), Main, Alex (author), Li, Kangan (author), Atallah, Nabil M. (author), Abboud, Nabil (author), Scovazzi, Guglielmo (author)The Shifted Boundary Method (SBM) belongs to the class of unfitted (or immersed, or embedded) finite element methods, and relies on reformulating the original boundary value problem over a surrogate (approximate) computational domain. The surrogate domain is constructed so as to avoid cut cells and the associated problematic implementation...journal article 2024
- document
-
Zhou, Yimin (author), Gillavry, Merlijn Mac (author), Yang, Pengzhi (author), Xu, Zihao (author), Zhang, Baitian (author), Bidarra, Rafael (author)As one of the most disruptive human-computer interaction techniques, Virtual Reality (VR) provides a novel way to examine human movements, e.g. when investigating Body Ownership (BO) in the field of cognitive sciences, especially when the visual output diverges from real-world actions. Previous research in BO uses questionnaires and brain...conference paper 2024
- document
-
Xu, Longxiang (author), León Sánchez, C.A. (author), Agugiaro, G. (author), Stoter, J.E. (author)Nowadays, our society is in the transit to adopt more sustainable energy sources to reduce our impact on the environment; one alternative is solar energy. However, this is highly affected by the surroundings, which might cause shadowing effects. In this paper, we present our method to perform shadowing calculations in urban areas using semantic...conference paper 2024
- document
-
Li, T. (author), Xu, L. (author), Erkin, Z. (author), Lagendijk, R.L. (author)With the fast development of e-commerce, there is a higher demand for timely delivery. Logistic companies want to send receivers a more accurate arrival prediction to improve customer satisfaction and lower customer retention costs. One approach is to share (near) real-time location data with recipients, but this also introduces privacy and...conference paper 2024
- document
-
Jia, Junru (author), Menenti, M. (author), Jia, Li (author), Chen, Qiting (author), Xu, Anlun (author)Accurate and continuous estimation of surface albedo is vital for assessing and understanding land–surface–atmosphere interactions. We developed a method for estimating instantaneous all-sky at-surface shortwave upwelling radiance and albedo over the Tibetan Plateau. The method accounts for the complex interplay of topography and atmospheric...journal article 2024
- document
-
Wang, Shaochun (author), Xu, Lei (author), Zhang, X. (author), Long, Luyuan (author), Zhuang, Xiaoying (author)This study demonstrates the design and field implementation of an innovative servo concrete bracing system in foundation pit excavation. The bracing system comprises concrete struts, revised purlins, and hydraulic jacks, and its field performance is evaluated in a deep foundation pit project in Shanghai, China. The field measurements demonstrate...journal article 2024
- document
-
Paredes-Vallés, Federico (author), Hagenaars, J.J. (author), Dupeyroux, J.J.G. (author), Stroobants, S. (author), Xu, Y. (author), de Croon, G.C.H.E. (author)Biological sensing and processing is asynchronous and sparse, leading to low-latency and energy-efficient perception and action. In robotics, neuromorphic hardware for event-based vision and spiking neural networks promises to exhibit similar characteristics. However, robotic implementations have been limited to basic tasks with low-dimensional...journal article 2024
- document
-
Jia, Junru (author), Menenti, M. (author), Jia, Li (author), Chen, Qiting (author), Xu, Anlun (author)Accurate knowledge of the at-surface solar irradiance (SSI) is essential for retrieving surface and atmospheric properties using satellite measurements of backscattered and reflected radiance. The latter is affected by surface-atmosphere interactions, including the effects of terrain. The SSI is affected by the same processes. This study...journal article 2024