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Ma, C. (author), Sánchez-García, Iván (author), Wang, R. (author), Galán, Hitos (author), Denkova, A.G. (author), Serra Crespo, Pablo (author)Chromium-51 (51Cr) is an attractive radionuclide for diagnosis, which is usually applied for red cells and platelet radiolabeling. However, commercially available 51Cr produced in nuclear reactors via neutron activation requires long irradiation times and complex separation methods. In this work, five metal–organic frameworks (MIL-100 (Cr), MIL...journal article 2025
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Wang, R. (author)Federated Learning (FL) is a revolutionary approach to machine learning that enables collaborative model training among multiple parties without exposing sensitive data. Introduced by Google in 2016, FL taps into the wealth of data generated by edge devices while prioritizing user privacy and minimizing communication costs. Its applications span...doctoral thesis 2024
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Wang, R. (author)Radionuclide therapy is an important cancer treatment modality that makes use of the local irradiation from radionuclides at the tumor sites. Radiopharmaceuticals are normally composed of three components: radionuclide, carrier and tumor targeting agent. In terms of the radionuclide carriers, macrocyclic and acyclic chelators are commonly used...doctoral thesis 2024
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Wang, Weizheng (author)Considering that the IoT is giving rise to new sensing infrastructures with stringent requirements, we are posed with new trade-offs. On one hand, there is a need to develop systems that have a low cost, complexity, and ecological footprint, while being privacy-aware. On the other hand, despite these constraints, there is a need to still...doctoral thesis 2024
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- Long, Xinyu (author), Wang, Yongshuai (author), Sun, Mingwei (author), Chen, Zengqiang (author) conference paper 2024
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Wang, W. (author)This thesis explores advanced computational techniques in super-resolution microscopy (SRM), with the primary goal of pushing the limits of achievable resolution towards the 1 nm scale. It includes developments in particle fusion algorithms, data analysis of complex biological structures, and exploration of the impact of molecular dipole...doctoral thesis 2024
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Wang, X. (author)Urban areas face a variety of ecological challenges in their development. To improve urban ecology, strategic use of vegetation, particularly trees, is essential. As the amount of land available in cities decreases, the combination of buildings with vertically planted trees has become a popular way to increase urban greenery. However, this...doctoral thesis 2024
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Wang, Z. (author)Machine learning aims to solve a task with a certain algorithm or statistical model that is trained on data, with or without labels. As a subcategory of machine learning, deep learning achieves good performance with its flexibility on end-to-end representation learning and architecture design. Despite the successes of deep learning, the output...doctoral thesis 2024
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Li, Wenyu (author), Chen, Wei (author), Jiang, Jing (author), Wang, Wenbo (author), Fan, Xuejun (author), Zhang, Kouchi (author), Fan, Jiajie (author)Thermal management has always played a significant role in power module design. Double-sided heat dissipation is more efficient at transferring heat than the traditional package. Although there are several thermal modeling approaches to power modules, the application of the numerical models, which are computationally fast and accurate, has...conference paper 2024
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Li, Shizhen (author), Liu, X. (author), Gao, Chenshan (author), Wang, S. (author), Li, Jun (author), Ye, Huaiyu (author), Zhang, Kouchi (author), Wu, Shaohui (author)The significance of wafer bonding is fundamental to the progression of electronic systems. Common fabrication techniques for Cu pillars play a crucial role in establishing resilient and efficient interconnects within semiconductor devices. It is imperative to explore the potential of nano-copper as an alternative material to overcome limitations...conference paper 2024
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Zhai, X. (author), Wang, Weiming (author), Chen, Falai (author), Wu, J. (author)Recent years have seen a growing interest in topology optimization of functionally graded microstructures, characterized by an array of microstructures with varying volume fractions. However, microstructures optimized at slightly different volume fractions do not necessarily connect well when placed adjacently. Furthermore, optimization is...journal article 2024
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Yang, Huiru (author), Huang, Qianming (author), Wang, S. (author), Zong, Qihang (author), Tan, C. (author), Ye, H. (author), Zhang, Kouchi (author)Flexible strain sensors play a crucial role in health monitoring, smart wearable devices, and human–machine interaction. Three-dimensional surface evaluation methods for strain sensors offer advantages by being closer to actual strain, featuring a larger working range, and being more suitable for multidirectional strain. In this study, a...journal article 2024
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Levajac, V. (author), Barakov, H.S. (author), Mazur, G.P. (author), van Loo, N. (author), Kouwenhoven, Leo P. (author), Nazarov, Y.V. (author), Wang, Ji Yin (author)We study the current-phase relation (CPR) of an InSb-Al nanowire Josephson junction in parallel magnetic fields up to 700 mT. At high magnetic fields and in narrow voltage intervals of a gate under the junction, the CPR exhibits π shifts. The supercurrent declines within these gate intervals and shows asymmetric gate voltage dependence above...journal article 2024
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Wang, Z. (author), Krishnakumari, P.K. (author), Anupam, K. (author), van Lint, J.W.C. (author), Erkens, S. (author)The relationship between real-world traffic and pavement raveling is unclear and subject to ongoing debates. This research proposes a novel approach that extends beyond traditional correlation analyses to explore causal mechanisms between mixed traffic and raveling. This approach incorporates the causal discovery method, and is applied to...journal article 2024
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Liu, Guiwen (author), Huang, Ruopeng (author), Li, Kaijian (author), Shrestha, Asheem (author), Wang, H. (author), Cai, Minhong (author)The renewal of old communities (OCR) is a crucial component of China's urban renewal strategy. However, the huge funding gap, coupled with the unwillingness of enterprises to participate, has impeded the sustainable development of OCR in China. This issue has become a major practical challenge for the government. This study employed the...journal article 2024
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Gu, Lipeng (author), Yan, Xuefeng (author), Nan, L. (author), Zhu, Dingkun (author), Chen, Honghua (author), Wang, Weiming (author), Wei, Mingqiang (author)The conventional wisdom in point cloud analysis predominantly explores 3D geometries. It is often achieved through the introduction of intricate learnable geometric extractors in the encoder or by deepening networks with repeated blocks. However, these methods contain a significant number of learnable parameters, resulting in substantial...journal article 2024
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Wang, Zhimian (author), An, Kun (author), Correia, Gonçalo (author), Ma, Wanjing (author)Anticipating the forthcoming integration of shared autonomous vehicles (SAVs) into urban networks, the imperative of devising an efficient real-time scheduling and routing strategy for these vehicles becomes evident if one is to maximize their potential in enhancing travel efficiency. In this study, we address the problem of jointly...journal article 2024
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Wang, S. (author), Zong, Qihang (author), Yang, Huiru (author), Huang, Qianming (author), Ye, Huaiyu (author), French, P.J. (author)In recent years, flexible strain sensors based on metal cracks have garnered significant interest for their exceptional sensitivity. However, striking a balance between sensitivity and detection range remains a significant challenge, which often limits its wider application. Herein, we introduce an innovative laser transmission pyrolysis...conference paper 2024
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Lei, Shunbo (author), Zhang, Yichen (author), Shahidehpour, Mohammad (author), Hou, Yunhe (author), Panteli, Mathaios (author), Chen, Xia (author), Aydin, N.Y. (author), Liang, Liang (author), Wang, Cheng (author), Wang, Chong (author), She, Buxin (author)The switch to renewable power generation is promoted aggressively by government policies, growing investments, consumer preferences, and many other factors. However, high renewable penetration can impose significant challenges to designing and employing measures that enhance power grid resilience. Resilience has been posed as a requirement of...contribution to periodical 2024
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Hu, D. (author), Wang, Chieh (author), Li, Z. (author), Gupta, N. (author), Poelma, René H. (author), Shi, Ziliang (author), Fan, J. (author), Zhang, Kouchi (author)Driven by the increasing demand for high-power systems, ceramic substrates have received more attention for handling higher power density. Warpage in active metal brazed (AMB) ceramic substrate becomes a critical issue as it can deteriorate the reliability performance. This study comprises three phases, including investigation of the cause of...conference paper 2024