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| 1 | Numerical study of M_2 internal tide generation and propagation in the Luzon Strait显示文摘Based on the z-coordinate ocean model HAMSOM,we introduced the internal-tide viscosity term and applied the model to numerically investigate the M2 internal tide generation and propagation in the Luzon Strait (LS).The results show that (1) in the upper 250 m depth,at the thermocline,the maximum amplitude of the generated internal tides in the LS can reach 40 m;(2) the major internal tides are generated to the northwest of Itbayat Island,the southwest of Batan Island and the northwest of the Babuyan Islands;(3) during the propagation the baroclinic energy scattering and reflection is obvious,which exists under the effect of the specific topography in the South China Sea (SCS);(4) the westward-propagating internal tides are divided into two branches entering the SCS.While passing through 118 E,the major branch is divided into two branches again.The strongest internal tides in the LS are generated to the northwest of Itbayat Island and propagate northeastward to the Pacific.However,to the east of 122 E,most of the internal tides propagate southeastward to the Pacific as a beam. | LI Huan SONG Dan CHEN Xueen QIAN Hongbao MU Lin SONG Jun | 2011 | Acta Oceanologica Sinica2011,30,5: | 3 |
| 2 | Sparse models for correlative and integrative analysis of imaging and genetic data 显示文摘 | LIN Dongdong CAO Hongbao CALHOUN V D | 2014 | Journal of Neuroscience Methods2014,237,30: | 1 |
| 3 | Clinical and Biological Significance of Clonal Macrophage Detection in Hemophagocytic Syndrome显示文摘Summary: By using the method of clonal analysis the evidence to prove that Hemophagocytic syndrome (HPS) is reactive or malignant was investigated to probe into the pathogenesis of HPS and its relations with clinical prognosis. The macrophages abnormally proliferated in bone marrow were isolated. Electrophoresis analysis was made after DNA extraction, enzyme restriction of human ardrogen receptor (HUMARA) genetic locus, and PCR amplification. In the 9 specimens, clonal proliferation was found in 2 cases and nonclonal proliferation in 7. Among the 7 cases of nonclonal proliferation, 3 were voluntarily discharged without clinical outcome, 2 cases fully recovered after 2-3 week treatment of large dose gamma globulin intravenous drip and hormone therapy, 1 case died at the 43th day after the hormone and anti-infection therapy, and one case was found to have granular leukoblast in peripheral blood after 3 weeks and diagnosed as having M2a after bone puncture. For the two patients with clonal proliferation, one obtained remission after chemotherapy and the other was died after 32 days without chemotherapy. It was concluded that there do exist clonal or malignant proliferation in HPS, so not every case is reactive. | LIN Wen(林雯) XIAO Yan(肖燕) FEI Hongbao(费洪宝) | 2002 | Journal of Huazhong University of Science and Technology(Medical Sciences)2002,22,2: | 1 |
| 4 | Fraud detection on payment transaction networks via graph computing and visualization显示文摘With the fast development of Internet technology,more and more payments are fulfilled by mobile Apps in an electrical way which significantly saves time and efforts for payment.Such a change has benefited a large number of individual users as well as merchants,and a few major players for payment service have emerged in China.As a result,the payment service competition becomes even fierce,and various promotion activities have been launched for attracting more users by the payment service providers.In this paper,the problem focused on is fraud payment detection,which in fact has been a major concern for the providers who spend a significant amount of money to popularize their payment tools.This paper tries the graph computing-based visualization to the behavior of transactions occuring between the individual users and merchants.Specifically,a network analysisbased pipeline has been built.It consists of the following key components:transaction network building based on daily records aggregation;transaction network filtering based on edge and node removal;transaction network decomposition by community detection;detected transaction community visualization.The proposed approach is verified on the real-world dataset collected from the major player in the payment market in Asia and the qualitative results show the efficiency of the method. | 孙权 Tang Tao Zheng Jianbin Lin Jiale Zhao Jintao Liu Hongbao | 2020 | High Technology Letters2020,26,3: | 0 |
| 5 | Horizontal freezing study for cross passage of river-crossing tunnel显示文摘To determine the appropriate soft foundation treatment for a river-crossing tunnel,freezing reinforcement design and technology were introduced based on the channel tunnel design and construction practice.Through finite element analysis and engineering practices,two rows of horizontal perforated freezing pipes were designed and installed on both sides of a passage for tunnel rein-forcement,which produced the thickness and strength of frozen crust that satisfied the design requirements.These information are valuable for guiding the design and construction of river-crossing tunnels in coastal areas. | Ming Zhang LingMin Wang BaoWen Wang HongBao Lin | 2011 | Research in Cold and Arid Regions2011,3,4: | 0 |
| 6 | Strain-mediated insulator-metal transition in topotactically hydro-reduced SrFeO_(2)显示文摘Controlling oxygen redox reactions in transition metal oxides offers an attractive route to tune their physical properties;a topotactic structural transformation from their parent phases effectively modifies the electronic state. In this work, infinitelayered SrFeO_(2) thin films were produced from brownmillerite SrFeO_(2.5) via low-temperature hydro-reduction. After the structural transition, their out-of-plane lattice constants dramatically shrank by 12%;tensilely strained samples exhibited metallic character, whereas the compressively strained ones maintained the insulating behavior of their bulk form. According to X-ray linear dichroism results, this strain-mediated electronic anisotropy may be attributed to electron redistribution within degenerated orbitals. This suggests a possible mechanism for the metallic conductivity of infinite-layered SrFeO_(2), giving a hint for understanding emergent quantum phenomena, such as the recently discovered superconductivity in nickelates, and stimulating various applications, including in ionic conductivity and oxygen catalysis. | Shuang Chen Jiali Zhao Qiao Jin Shan Lin Shengru Chen Hongbao Yao Jiaou Wang Zhen Fan Er-Jia Guo Haizhong Guo | 2021 | Science China(Physics,Mechanics & Astronomy)2021,64,8: | 0 |