Search Results - "SHIWEI ZHANG"

Graphene Enhances the Sensitivity of Fiber-Optic Surface Plasmon Resonance Biosensor by Fu, Hongyan, Zhang, Shiwei, Chen, Hao, Weng, Jian

“…In this paper, a fiber-optic surface plasmon resonance (SPR) biosensor is presented, in which a sheet of graphene acting as a sensing layer is coated around…”
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Absence of Superconductivity in the Pure Two-Dimensional Hubbard Model by Qin, Mingpu, Chung, Chia-Min, Shi, Hao, Vitali, Ettore, Hubig, Claudius, Schollwöck, Ulrich, White, Steven R., Zhang, Shiwei

“…We study the superconducting pairing correlations in the ground state of the doped Hubbard model—in its original form without hopping beyond nearest neighbor…”
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Bacillus subtilis biofertilizer mitigating agricultural ammonia emission and shifting soil nitrogen cycling microbiomes by Sun, Bo, Bai, Zhihui, Bao, Lijun, Xue, Lixia, Zhang, Shiwei, Wei, Yingxue, Zhang, Zhanying, Zhuang, Guoqiang, Zhuang, Xuliang

“…[Display omitted] •Biofertilizer reduced NH3 emission in farmland by 44%.•Biofertilizer decreased the conversion of fertilizer nitrogen to…”
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Effect of calcium sulfoaluminate and MgO expansive agent on the mechanical strength and crack resistance of concrete by Guo, Jinjun, Zhang, Shiwei, Qi, Cuige, Cheng, Lin, Yang, Lin

“…•Calcium sulfoaluminate and MgO expansive agents were used together in concrete.•Effect of the blended expansive agent on the mechanical strength was…”
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Stripe order in the underdoped region of the two-dimensional Hubbard model by Zheng, Bo-Xiao, Chung, Chia-Min, Corboz, Philippe, Ehlers, Georg, Qin, Ming-Pu, Noack, Reinhard M., Shi, Hao, White, Steven R., Zhang, Shiwei, Chan, Garnet Kin-Lic

“…Competing inhomogeneous orders are a central feature of correlated electron materials, including the high-temperature superconductors. The two-dimensional…”
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Structural optimization and flow field analysis of turbomolecular pump based on a new performance prediction algorithm by Sun, Kun, Deng, Haishun, Wang, Cheng, Zhang, Shiwei

“…In the present study, a new turbomolecular pump (TMP) performance prediction algorithm is proposed according to the variable surface combined blade row (VSCBR)…”
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Efficient Ab Initio Auxiliary-Field Quantum Monte Carlo Calculations in Gaussian Bases via Low-Rank Tensor Decomposition by Motta, Mario, Shee, James, Zhang, Shiwei, Chan, Garnet Kin-Lic

“…We describe an algorithm to reduce the cost of auxiliary-field quantum Monte Carlo (AFQMC) calculations for the electronic structure problem. The technique…”
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Experimental investigation of capillary force in a novel sintered copper mesh wick for ultra-thin heat pipes by Tang, Yong, Tang, Heng, Li, Jie, Zhang, Shiwei, Zhuang, Baoshan, Sun, Yalong

“…•A novel sintered copper mesh wick was developed for improving the performance of ultra-thin heat pipes.•Capillary force of the deposited wick structures was…”
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Majorana Positivity and the Fermion Sign Problem of Quantum Monte Carlo Simulations by Wei, Z C, Wu, Congjun, Li, Yi, Zhang, Shiwei, Xiang, T

“…The sign problem is a major obstacle in quantum Monte Carlo simulations for many-body fermion systems. We examine this problem with a new perspective based on…”
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Dynamic evolution investigation on crystal size and morphology of sodium sulfate based on a combination of ultrasonic and image on-line testing by Zhang, Shiwei, Jia, Nan, Zhang, Leilei, Hou, Huaishu, Su, Mingxu

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Differential diagnosis of gastrointestinal stromal tumors versus leiomyomas by special stains by Zhang, Shiwei, Qin, Pan, Ji, Hongliang

“…The objective of the study was to investigate whether special stains can differentiate gastrointestinal stromal tumors (GISTs) and gastrointestinal leiomyomas…”
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Temperature Dependence of Spin and Charge Orders in the Doped Two-Dimensional Hubbard Model by Xiao, Bo, He, Yuan-Yao, Georges, Antoine, Zhang, Shiwei

“…Competing and intertwined orders including inhomogeneous patterns of spin and charge are observed in many correlated electron materials, such as…”
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TACNet: Transition-Aware Context Network for Spatio-Temporal Action Detection by Song, Lin, Zhang, Shiwei, Yu, Gang, Sun, Hongbin

“…Current state-of-the-art approaches for spatio-temporal action detection have achieved impressive results but remain unsatisfactory for temporal extent…”
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Tracking the Footprints of Spin Fluctuations: A MultiMethod, MultiMessenger Study of the Two-Dimensional Hubbard Model by Schäfer, Thomas, Wentzell, Nils, Šimkovic, Fedor, He, Yuan-Yao, Hille, Cornelia, Klett, Marcel, Eckhardt, Christian J., Arzhang, Behnam, Harkov, Viktor, Le Régent, François-Marie, Kirsch, Alfred, Wang, Yan, Kim, Aaram J., Kozik, Evgeny, Stepanov, Evgeny A., Kauch, Anna, Andergassen, Sabine, Hansmann, Philipp, Rohe, Daniel, Vilk, Yuri M., LeBlanc, James P. F., Zhang, Shiwei, Tremblay, A.-M. S., Ferrero, Michel, Parcollet, Olivier, Georges, Antoine

“…The Hubbard model represents the fundamental model for interacting quantum systems and electronic correlations. Using the two-dimensional half-filled Hubbard…”
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Numerical simulation of thermal edge flow in ratchet-like periodically patterned micro-channels by Wang, Xiaowei, Zhang, Zhijun, Zhang, Wenqing, Zhang, Piaopiao, Zhang, Shiwei

“…•The performance of Knudsen pump with triangle hot plates between two cold walls is simulated by DSMC.•It is shown that the mass flow rate increases…”
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In Situ Electrochemical Surface Plasmon Resonance Study on Lithium Underpotential Deposition and Stripping in Bis(fluorosulfonyl)amide-Based Ionic Liquids by Zhang, Shiwei, Yamazawa, Takashi, Sakka, Tetsuo, Nishi, Naoya

“…To sensitively detect the electrode surface roughness change in the initial process of the lithium electrodeposition/dissolution processes in ionic liquids…”
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Simulation of Methylmercury Content and SRB Methylation in Phragmites australis Soil Under Different Salinity Conditions by Dongmei, Zheng, Shiwei, Zhang, Huanchi, Ma, Huiying, Li

“…The MeHg content in the reed wetland soil of Liaohe was studied by the indoor-simulated constant temperature culture method. Under different aerobic and…”
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Neoarchean granitoid gneisses in Eastern Hebei, North China Craton: Revisited by Li, Zhuang, Wei, Chunjing, Zhang, Shiwei, Yang, Chuan, Duan, Zhanzhan

“…•The close spatial and temporal relationships in terms of Neoarchean magmatism and metamorphism suggest a uniform tectonothermal evolution.•The dioritic and…”
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Shape Effect on the Temperature Field during Microwave Heating Process by Zhang, Zhijun, Zhang, Shiwei, Su, Tianyi

“…Aiming at improving the food quality during microwave process, this article mainly focused on the numerical simulation of shape effect, which was evaluated by…”
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Secretory phosphoprotein 1 secreted by fibroblast-like synoviocytes promotes osteoclasts formation via PI3K/AKT signaling in collagen-induced arthritis by Cai, Xiaoyu, Zheng, Yan, Ren, Fujia, Zhang, Shiwei, Wu, Linwen, Yao, Yao

“…Synovial tissue hyperplasia is a major cause of bone damage in rheumatoid arthritis (RA). Over-proliferation and secretion of cytokines of fibroblast-like…”
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