Search Results - "Ma, Jiming"

Simple Template-Free Solution Route for the Controlled Synthesis of Cu(OH)2 and CuO Nanostructures by Lu, Conghua, Qi, Limin, Yang, Jinhu, Zhang, Dayong, Wu, Nianzu, Ma, Jiming

“…The controlled synthesis of Cu(OH)2 nanowires and nanoribbons in a solution phase has been realized with high yield at low cost by simply dropping KOH and…”
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A New Prediction Method for the Complete Characteristic Curves of Centrifugal Pumps by Li, Huokun, Lin, Hongkang, Huang, Wei, Li, Jiazhen, Zeng, Min, Ma, Jiming, Hu, Xin

“…Complete pump characteristics (CPCs) are the key for establishing pump boundary conditions and simulating hydraulic transients. However, they are not normally…”
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A Numerical Study on Influence of Temperature on Lubricant Film Characteristics of the Piston/Cylinder Interface in Axial Piston Pumps by Song, Yueheng, Ma, Jiming, Zeng, Shengkui

“…The loss of kinetic energy of moving parts due to viscous friction of lubricant causes the reduction of piston pump efficiency. The viscosity of lubricant film…”
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Stability Criterion for Mass Oscillation in the Surge Tank of a Hydropower Station Considering Velocity Head and Throttle Loss by Huang, Wei, Ma, Jiming, Guo, Xinlei, Li, Huokun, Li, Jiazhen, Wang, Gang

“…Surge tanks (STs) are important facilities for ensuring the safety of hydropower stations. Reducing the ST size under the premise of ensuring stable mass…”
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Torsions of 3-Dimensional Small Covers by Ma, Jiming, Zheng, Fangting

“…In this paper, it is shown that for a 3-dimensional small cover M over a polytope P, there are only 2-torsions in H_1（M; Z）. Moreover, the mod 2 Betti number…”
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Pancreaticoduodenectomy performed for a patient with prepancreatic postduodenal portal vein: a case report and literature review by Tang, Bingjun, Li, Sijia, Wang, Pengfei, Ma, Jiming, Yu, Fei, Shi, Jun, Wang, Xuedong

“…Introduction Prepancreatic postduodenal portal vein (PPPV) is a rare congenital variation, with only 17 cases reported in the literature and five of them…”
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Temperature dependence of luminescence characteristics of LYSO:Ce scintillator under x-ray excitation by Yan, Weipeng, Li, Binkang, Duan, Baojun, Song, Guzhou, Song, Yan, Ma, Jiming

“…Temperature dependence of the luminescence characteristics of Lu1.84Y0.16SiO5:Ce (LYSO:Ce) scintillator was investigated under x-ray excitation. The…”
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Synthesis of Submicrometer-Sized CdS Hollow Spheres in Aqueous Solutions of a Triblock Copolymer by Ma, Yurong, Qi, Limin, Ma, Jiming, Cheng, Humin, Shen, Wei

“…Submicrometer-sized hollow CdS spheres with a wall thickness of about 20 nm have been synthesized in aqueous solutions of cadmium acetate (Cd(OAc)2) and the…”
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Hierarchical, Star-Shaped PbS Crystals Formed by a Simple Solution Route by Ma, Yurong, Qi, Limin, Ma, Jiming, Cheng, Humin

“…Hierarchical eight-arm, star-shaped PbS single crystals have been successfully synthesized by the controlled release of sulfide ions from thioacetamide (TAA)…”
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An Adapted Route Recommendation Model for Consumers Based on 6G Networks, Blockchain and Soft Computing Methods by Ma, Jiming

“…The route preference of a consumer plays a vital role in deciding the effectiveness of route recommendations. Accurately analyzing the user's travel…”
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Prediction Method for the Complete Characteristic Curves of a Francis Pump-Turbine by Huang, Wei, Yang, Kailin, Guo, Xinlei, Ma, Jiming, Wang, Jue, Li, Jiazhen

“…Complete characteristic curves of a pump-turbine are essential for simulating the hydraulic transients and designing pumped storage power plants but are often…”
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Case Study: River Training and Its Effects on Fluvial Processes in the Lower Yellow River, China by Wu, Baosheng, Wang, Guangqian, Ma, Jiming, Zhang, Ren

“…More than 50 years ’ river training practices in the Lower Yellow River provide valuable experience in river management for flood control in rivers having…”
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Selective Synthesis of Single-Crystalline Selenium Nanobelts and Nanowires in Micellar Solutions of Nonionic Surfactants by Ma, Yurong, Qi, Limin, Shen, Wei, Ma, Jiming

“…Single-crystalline nanobelts and nanowires of trigonal selenium (t-Se) have been selectively synthesized in micellar solutions of nonionic surfactants. In…”
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Sediment Transport on Arbitrary Slopes: Simplified Model by Chen, Xiaoli, Ma, Jiming, Dey, Subhasish

“…The paper presents a study on the influence of gravity on the incipient motion and the bed-load transport of sediment. The computation of critical bed-shear…”
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Growth Mechanism of Penniform BaWO4 Nanostructures in Catanionic Reverse Micelles Involving Polymers by Shi, Hongtao, Wang, Xiaohong, Zhao, Nana, Qi, Limin, Ma, Jiming

“…The formation of penniform BaWO4 nanostructures made of nanowires or nanobelts under the direction of a block copolymer in catanionic reverse micelles has been…”
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Hydrothermal Preparation of Uniform Nanosize Rutile and Anatase Particles by Cheng, Humin, Ma, Jiming, Zhao, Zhenguo, Qi, Limin

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Linear Reconstruction Methods for Large Thick Aperture Imaging by Yao, Zhiming, Duan, Baojun, Yan, Weipeng, Song, Yan, Han, Changcai, Ma, Jiming, Song, Guzhou

“…Large thick aperture imaging method is proposed to measure the radiation intensity distribution of radiation source whose size is several centimetres. The new…”
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Hierarchy paths in the Hatcher-Thurston complex by Ma, JiMing

“…Inspired by works of Masur-Minsky and Mahan Mj, we observe that the Hatcher-Thurston complex of a surface F is an interpolating complex between the pants…”
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The closure of a random braid is a hyperbolic link by MA, JIMING

“…Let \mu with n \geq 3 \omega _{n,k} on B_{n} \widehat {\omega _{n,k}} converges to 1 as k, we prove the probability that the closure \widehat {\omega _{n,k}}…”
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Polymer-Directed Synthesis of Penniform BaWO4 Nanostructures in Reverse Micelles by Shi, Hongtao, Qi, Limin, Ma, Jiming, Cheng, Humin

“…Novel penniform superstructures of BaWO4 nanowires have been successfully synthesized in catanionic reverse micelles by using a double-hydrophilic block…”
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