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Wang, Y. (author), Lovrak, M. (author), Liu, Q. (author), Maity, C. (author), le Sage, V.A.A. (author), Guo, Xuhong (author), Eelkema, R. (author), van Esch, J.H. (author)
Hierarchical compartmentalization through the bottom-up approach is ubiquitous in living cells but remains a formidable task in synthetic systems. Here we report on hierarchically compartmentalized supramolecular gels that are spontaneously formed by multilevel self-sorting. Two types of molecular gelators are formed in situ from...
journal article 2019
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Guo, D. (author), Caselli, V.M. (author), Hutter, E.M. (author), Savenije, T.J. (author)
oc<...
journal article 2019
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Guo, Leicheng (author), Wang, Zhengbing (author), Townend, Ian (author), He, Qing (author)
Tidal wave deformation and tidal asymmetry widely occur in tidal estuaries and lagoons. Tidal asymmetry has been intensively studied because of its controlling role on residual sediment transport and large‐scale morphological evolution. There are several methods available to characterize tidal asymmetry prompting the need for an overview of...
journal article 2019
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Guo, Baocheng (author), Huang, Yunkai (author), Peng, Fei (author), Dong, J. (author)
In this paper, a new hybrid model is proposed for the prediction of air gap magnetic field distribution (MFD) in interior permanent magnet machines with any rotor configuration. The slotless magnetic field is first predicted by finite-element method (FEM) with automatic scripting in MATLAB to consider saturation in the rotor iron. Afterward,...
journal article 2019
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Guo, Y. (author), Markine, V.L. (author), Qiang, Weile (author), Zhang, Hui (author), Jing, Guoqing (author)
Higher speed, more freight and frequent maintenance increase ballast degradation and reduce the ballast lifespan. To reduce ballast degradation, crumb rubber used as buffering aggregates in ballast bed is relatively unexplored and needs more studies, because using it has the advantage of reusing the waster rubber and absorbing the noises. The...
journal article 2019
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Ren, M. (author), Wang, Shuzhong (author), Yang, Chuang (author), Xu, Haitao (author), Guo, Yang (author), Roekaerts, D.J.E.M. (author)
This work reports an experimental study on supercritical water oxidation of quinoline. Moderate preheat temperature (420 °C–510 °C) and initial concentration (1 wt%–10 wt%) are selected to address the possibility of utilizing the heat released during the reaction, in order to realize high conversion rate at relatively low preheat temperature....
journal article 2019
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Jia, J. (author), Markine, V.L. (author), Guo, Y. (author), Jing, Guoqing (author)
Ballast degradation is frequently observed under cyclic loading, and results in bearing capacity and drainage problem of ballast track. To keep the stability and safety, periodical maintenances are needed, such as cleaning and replacement, which produce a huge amount of wasted ballast. Thus, reusing the deteriorated ballast can become a...
journal article 2019
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Admiraal, Wilfried (author), Post, Lysanne (author), Guo, Pengyue (author), Saab, Nadira (author), Makinen, Sari (author), Rainio, Ohto (author), Vuori, Johanna (author), Kortuem, G.W. (author), Bourgeois, J. (author), Danford, Gerard (author)
One promising way to cope with changing requirements from the labor market in the domain of Science, Technology, Engineering and Mathematics (STEM), but also to keep the field up to date, to start innovations and to advance the STEM domain as such is the use of student labs. In these labs, students work together in small groups imitating...
journal article 2019
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Guo, Y. (author), Rieger, B. (author)
Regularization has been introduced to electron tomography for enhancing the reconstruction quality. Since over-regularization smears out sharp edges and under-regularization leaves the image too noisy, finding the optimal regularization strength is crucial. To this end, one can either manually tune regularization parameters by trial and error...
conference paper 2019
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Zhu, C. (author), Guo, Leicheng (author), van Maren, D.S. (author), Tian, Bo (author), Wang, Xianye (author), He, Qing (author), Wang, Zhengbing (author)
The morphology of the Yangtze Estuary has changed substantially at decadal time scales in response to natural processes, local human interference and reduced sediment supply. Due to its high sediment load, the morphodynamic response time of the estuary is short, providing a valuable semi-natural system to evaluate large-scale estuarine...
journal article 2019
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Guo, Y. (author), Aveyard, R.A. (author), Rieger, B. (author)
In this paper, we present a multichannel cross-modal fusion algorithm to combine two complementary modalities in electron tomography: X-ray spectroscopy and scanning transmission electron microscopy (STEM). The former reveals compositions with high elemental specificity but low signal-to-noise ratio (SNR), while the latter characterizes the...
journal article 2019
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Guo, Leicheng (author), Su, Ni (author), Townend, Ian (author), Wang, Zhengbing (author), Zhu, C. (author), Wang, Xianye (author), Zhang, Yuning (author), He, Qing (author)
Many large rivers in the world delivers decreasing sediment loads to coastal oceans owing to reductions in sediment yield and disrupted sediment deliver. Understanding the sediment load regime is a prerequisite of sediment management and fluvial and deltaic ecosystem restoration. This work examines sediment load changes across the Changjiang...
review 2019
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Guo, Baocheng (author), Huang, Yunkai (author), Peng, Fei (author), Dong, J. (author)
This paper proposes an analytical model for the prediction of airgap magnetic field distribution for axial flux permanent magnet (AFPM) machine with partial magnet demagnetization. The AFPM machine geometry is first converted to a polar representation. Consequently, the subdomain model based on current sheet technique is developed. Then...
journal article 2019
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Guo, Y. (author), Markine, V.L. (author), Zhang, X. (author), Qiang, Weile (author), Jing, Guoquig (author)
The performance and deformation of ballast bed are significantly influenced by the particle morphology (size and shape), the rheology (translation and rotation), and the degradation (breakage and abrasion). Regarding the ballast particle morphology, the ballast particle size is generally measured by sieving and described with the Particle Size...
review 2019
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Coppola, Mario (author), Guo, J. (author), Gill, E.K.A. (author), de Croon, G.C.H.E. (author)
In this paper we present a procedure to automatically design and verify the local behavior of robots with highly limited cognition. All robots are: anonymous, homogeneous, non-communicating, memoryless, reactive, do not know their global position, do not have global state information, and operate by a local clock. They only know: (1) the...
journal article 2019
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Guo, L (author), van der Ent, R.J. (author), Klingaman, Nicholas P. (author), Demory, Marie Estelle (author), Vidale, Pier Luigi (author), Turner, Andrew G. (author), Stephan, Claudia C. (author), Chevuturi, Amulya (author)
This study investigates the moisture sources that supply East Asian (EA) precipitation and their interannual variability. Moisture sources are tracked using the Water Accounting Model-2layers (WAM- 2layers), based on the Eulerian framework.WAM-2layers is applied to five subregions over EA, driven by the ERA-Interim reanalysis from 1979 to 2015....
journal article 2019
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Cai, Huayang (author), Savenije, Hubert (author), Garel, Erwan (author), Zhang, Xianyi (author), Guo, Leicheng (author), Zhang, Min (author), Liu, Feng (author), Yang, Qingshu (author)
As a tide propagates into the estuary, river discharge affects tidal damping, primarily via a friction term, attenuating tidal motion by increasing the quadratic velocity in the numerator, while reducing the effective friction by increasing the water depth in the denominator. For the first time, we demonstrate a third effect of river discharge...
journal article 2019
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Yuan, Zhenyu (author), Wang, Jie (author), Wang, Y. (author), Liu, Q. (author), Zhong, Yujie (author), Wang, Yu (author), Li, Li (author), Lincoln, Stephen F. (author), Guo, Xuhong (author)
A biocompatible Dex-MA/PAA hydrogel was prepared through copolymerization of glycidyl methacrylate substituted dextran (Dex-MA) with acrylic acid (AA), which was applied as the adsorbent to remove cationic dyes from aqueous solutions. Dex-MA/PAA hydrogel presented a fast adsorption rate and the removal efficiency of Methylene Blue (MB) and...
journal article 2019
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Yao, Liaojun (author), Cui, Hao (author), Sun, Yi (author), Guo, Licheng (author), Chen, Xiangming (author), Zhao, Meiying (author), Alderliesten, R.C. (author)
The influence of fibre bridging on delamination failure in multidirectional composite laminates with different thickness scales is characterized, and the dependence of fibre bridging significance on laminate thickness as well as loading regime is investigated in this paper. Both quasi-static and fatigue resistance curves (R-curve) are...
journal article 2018
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Yao, L. (author), Cui, Hao (author), Alderliesten, R.C. (author), Sun, Yi (author), Guo, Licheng (author)
This paper provides an investigation on thickness effects on fibre-bridged fatigue delamination growth (FDG) in composite laminates. A modified Paris relation was employed to interpret experimental fatigue data. The results clearly demonstrated that both thickness and fibre bridging had negligible effects on FDG behaviors. Both energy...
journal article 2018
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