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Zhang, Jingping (author), Luo, Houcai (author), Wu, Huan (author), Zheng, Bofeng (author), Chen, Xianping (author), Zhang, Kouchi (author), French, P.J. (author), Wang, S. (author)
With the increase in voltage level and current capacity of the insulated gate bipolar transistor (IGBT), the avalanche effect has become an important factor limiting the safe operating area (SOA) of the device. The hole injection into the p/n junction on the backside of the IGBT after avalanche is the main feature that distinguishes the...
journal article 2024
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Zeng, Yelong (author), Jia, Li (author), Menenti, M. (author), Jiang, Min (author), Zheng, Chaolei (author), Bennour, Ali (author), Lv, Yunzhe (author)
Introduction: The vegetation dynamics of the Sahel-Sudan-Guinea region in Africa, one of the largest transition zones between arid and humid zones, is of great significance for understanding regional ecosystem changes. However, a time-unvarying trend based on linear assumption challenges the overall understanding of vegetation greenness...
journal article 2024
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Zheng, Y. (author), Kanno, Keita (author)
Quantum error correcting code can diagnose potential errors and correct them based on measured outcomes by leveraging syndrome measurement. However, mid-circuit measurement has been technically challenging for early fault-tolerant quantum computers and the readout-induced noise acts as a main contributor to the logical infidelity. We present...
journal article 2024
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Chen, Honghao (author), Yue, Xiaorui (author), Fan, Yifei (author), Zheng, Bin (author), Lv, Sitao (author), Wang, Fengnan (author), Gao, Yixun (author), French, P.J. (author), Wang, Yao (author)
Inspired by the activation mechanism of slow anion channels 1 (SLAC1) in plants that proton pump reversibly induces plant stomata open for CO2 adsorption, a CO2-switching H+ conduction/HCO3− diffusion dual ion channel (CO2-switching-DIC) was constructed by assembling γ-cyclodextrin-MOF (γ-CD-MOF) and 3,4,9,10-perylenetetracarboxylic acid (PTCA)...
journal article 2024
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Guo, Anfeng (author), Wu, Shaoqing (author), Zheng, Y. (author)
The aerodynamic pressure load on the aircraft is vital for structural design and safety evaluation. A new method capable of identifying the pressure load on the complex surface of a three-dimensional structure is proposed. To achieve this goal, the pressure load identification technique based on subregion interpolation, which is theoretically...
journal article 2024
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Tang, Wenfu (author), Emmons, Louisa K. (author), Worden, Helen M. (author), Kumar, Rajesh (author), He, Cenlin (author), Gaubert, Benjamin (author), Zheng, Zhonghua (author), Tilmes, Simone (author), Levelt, Pieternel Felicitas (author)
The Multi-Scale Infrastructure for Chemistry and Aerosols Version 0 (MUSICAv0) is a new community modeling infrastructure that enables the study of atmospheric composition and chemistry across all relevant scales. We develop a MUSICAv0 grid with Africa refinement (∼ 28 km × 28 km over Africa). We evaluate the MUSICAv0 simulation for 2017 with in...
journal article 2023
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Luo, Maoyi (author), Wang, Hang (author), Zheng, Xiaohui (author), Wüthrich, D. (author), Bai, Ruidi (author), Liu, Shanjun (author)
In high dam construction projects in China, stilling basin design with an abrupt bottom drop is sometimes introduced to reduce the bottom velocity and pressure loads by generating A-type hydraulic jumps. Although the stilling basin design is not new, A-type hydraulic jumps have not been studied taking into account the air entrainment and...
journal article 2023
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Pan, Tanbo (author), Zheng, Yonglai (author), Zhou, Y. (author), Luo, Wenbin (author), Xu, Xubing (author), Hou, Chenyu (author), Zhou, Yujue (author)
This study presents a damage pattern recognition approach for corroded steel beams strengthened by CFRP anchorage system based on acoustic emission clustering analysis. The proposed method includes four steps: acoustic emission signal acquisition, feature extraction, clustering analysis, and damage pattern recognition. Four corroded beams...
journal article 2023
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Wu, Huan (author), Luo, Houcai (author), Zhang, Jingping (author), Zheng, Bofeng (author), Lang, Lei (author), Wang, Zeping (author), Zhang, Kouchi (author), Chen, Xianping (author)
To investigate the unclamped inductive switch (UIS) characteristics, 1200 V silicon carbide (SiC) planar MOSFETs with four cell topologies of linear, current sharing linear, square, and hexagon are designed and manufactured. The experimental platform was built and tested. The results show that the single pulse avalanche energy density of the...
journal article 2023
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Feng, Cheng (author), Zheng, Kedi (author), Zhou, Yangze (author), Palensky, P. (author), Chen, Qixin (author)
With the proliferation of distributed energy resources (DERs), electricity consumers in virtual power plants (VPPs) are transitioning into prosumers and are encouraged to share surplus energy with peers. Nevertheless, large-scale energy sharing among thousands of prosumers may encounter communication-related challenges. Communication network...
journal article 2023
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Zheng, Y. (author), Sharma, H. (author), Borregaard, J. (author)
Recently we became aware of an important reference that was published during the preparations of our manuscript, which we failed to cite in the original paper. In Ref. [1], the authors propose a similar scheme for the generation of multiple entangled pairs between qubit registers using a high-dimensional photonic qudit and cavity-mediated...
journal article 2023
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Zheng, T. (author), Guo, Licheng (author), Sun, Ruijian (author), Wang, Tongtong (author), Hong, Changqing (author), Benedictus, R. (author), Pascoe, J.A. (author)
In this paper, the effect of interface properties on the compressive failure behavior of 3D woven composites (3DWC) is investigated by incorporating a micromechanics-based multiscale damage model (MMDM). The correlation between the mesoscopic stress of yarns and microscopic stress of constituents is established by defining a stress...
journal article 2023
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Zheng, X. (author), Yang, Feng (author), Shiau, Jim (author), Lai, F. (author), Dias, Daniel (author)
This paper presents a stability study on the collapse mechanisms of a plane-strain tunnel face in c-ϕ soils using the upper bound finite element method with rigid translatory moving elements (UBFELA-RTME) and nonlinear programming technique. Practical considerations are given to the unlined length influence behind the tunnel face. An advanced...
journal article 2023
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Rajesh, Nishant (author), Zheng, Y. (author), Shyrokau, B. (author)
Automated vehicles promise numerous advantages to their users. The proposed benefits could however be overshadowed by a rise in the susceptibility of passengers to motion sickness due to their engagement in non-driving tasks. Increasing attention is paid to designing vehicle motion to mitigate motion sickness. In this work, the deep...
journal article 2023
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Zheng, Xuan (author), Betjes, M.A. (author), Ender, Pascal (author), Goos, Yvonne J. (author), Huelsz-Prince, Guizela (author), Clevers, Hans (author), van Zon, Jeroen S. (author), Tans, S.J. (author)
Organoids are a major new tool to study tissue renewal. However, characterizing the underlying differentiation dynamics remains challenging. Here, we developed TypeTracker, which identifies cell fates by AI-enabled cell tracking and propagating end point fates back along the branched lineage trees. Cells that ultimately migrate to the villus...
journal article 2023
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Zheng, Feifei (author), Yin, Hang (author), Ma, Yiyi (author), Duan, Huan Feng (author), Gupta, Hoshin (author), Savic, Dragan (author), Kapelan, Z. (author)
Under global climate change, urban flooding occurs frequently, leading to huge economic losses and human casualties. Extreme rainfall is one of the direct and key causes of urban flooding, and accurate rainfall estimates at high spatiotemporal resolution are of great significance for real-time urban flood forecasting. Using existing rainfall...
journal article 2023
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Zheng, X. (author), Seaid, Mohammed (author), Pisano, F. (author), Hicks, M.A. (author), Vardon, P.J. (author), Huvaj, Nejan (author), Osman, Ashraf S. (author)
A hybrid material point/finite volume method for the numerical simulation of shallow water waves caused by large dynamic deformations in the bathymetry is presented. The proposed model consists of coupling the nonlinear shallow water equations for the water flow and a dynamic elastoplastic system for the seabed deformation. As a constitutive...
journal article 2023
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Guo, Huadong (author), Chen, Fulong (author), Tang, Yunwei (author), Ding, Yanbin (author), Chen, Min (author), Zhou, Wei (author), Zhu, Meng (author), Zheng, Wenwu (author), Pereira Roders, A. (author)
The quantification of the extent and dynamics of land-use changes is a key metric employed to assess the progress toward several Sustainable Development Goals (SDGs) that form part of the United Nations 2030 Sustainable Development Agenda. In terms of anthropogenic factors threatening the conservation of heritage properties, such a metric...
journal article 2023
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Hudson, Ben (author), Gurvits, L. (author), Wielgus, Maciek (author), Paragi, Zsolt (author), Liu, Lei (author), Zheng, Weimin (author)
Recent advances in technology coupled with the progress of observational radio astronomy methods resulted in achieving a major milestone of astrophysics - a direct image of the shadow of a supermassive black hole, taken by the Earth-based Event Horizon Telescope (EHT). The EHT was able to achieve a resolution of ∼20μas, enabling it to resolve...
journal article 2023
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Li, Bin (author), Zheng, Yi (author), Di Baldassarre, Giuliano (author), Xu, Peng (author), Pande, S. (author), Sivapalan, Murugesu (author)
Groundwater depletion has become increasingly challenging, and many cities worldwide have adopted drastic policies to relieve water stress due to socioeconomic growth. Located on the declining aquifer of the North China Plain, Beijing, for example, has developed plans to limit the size of the city’s population. However, the effect of...
journal article 2023
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