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| 1 | Finite element investigation of the poroelastic effect on the Xinfengjiang Reservoir-triggered earthquake显示文摘Coulomb failure stress changes (ΔCFS) are used in the study of reservoir-induced seismicity (RIS) generation.The threshold value of ΔCFS that can trigger earthquakes is an important issue that deserves thorough research.The M s 6.1 earthquake in the Xinfengjiang Reservoir in 1962 is well acknowledged as the largest reservoir-induced earthquake in China.Therefore, it is a logical site for quantitative calculation of ΔCFS induced by the filling of the reservoir and for investigating the magnitude of CFS that can trigger reservoir seismic activities.To better understand the RIS mechanism, a three-dimensional poroelastic finite element model of the Xinfengjiang Reservoir is proposed here, taking into consideration of the precise topography and dynamic water level.We calculate the instant changes of stress and pore pressure induced by water load, and the time variation of effective stresses due to pore water diffusion.The CFS on the seismogenesis faults and the accumulation of strain energy in the reservoir region are also calculated.Primary results suggest that the reservoir impoundment increases both pore pressure and CFS on the fault at the focal depth.The diffusion of pore pressure was likely the main factor that triggered the main earthquake, whereas the elastic stress owing to water load was relatively small.The magnitude of CFS on seismogenesis fault can reach approximately 10 kPa, and the ΔCFS values at the hypocenter can be about 0.7-3.0 kPa, depending on the fault diffusion coefficient.The calculated maximum vertical subsidence caused by the water load in the Xinfengjiang Reservoir is 17.5 mm, which is in good agreement with the observed value of 15 mm.The accumulated strain energy owing to water load was only about 7.3×10 11 J, even less than 1% of the seismic wave energy released by the earthquake.The reservoir impoundment was the only factor that triggered the earthquake. | CHENG HuiHong ZHANG Huai ZHU BoJing SUN YuJun ZHENG Liang YANG ShaoHua SHI YaoLin | 2012 | Science China Earth Sciences2012，55，12： | 11 |
| 2 | Porosity and permeability evolution and evaluation in anisotropic porosity multiscale-multiphase-multicomponent structure显示文摘Based on the hybrid hypersingular integral equation-lattice Boltzmann methods (HHIE-LBM), the porosity and permeability evolution and evaluation process in anisotropic saturated porosity multiscale-multiphase-multicomponent (ASP-MS-MP-MC) structures under ultra high temperature and pressure conditions was analyzed on parallel CPU and GPU platforms. First, virtual physical models at multi-spatial scales (2 μm, 5 μm and 10 μm) were restructured by computerized microtomography technology and data. Second, using HHIE-LBM methods, the anisotropic porosity and permeability tensor at core level and pore level under ultra high temperature and pressure conditions were calculated. Third, the evolution and evaluation process of the porosity and permeability as a function of multi temporal spatial scales was investigated. Finally, the relationship between porosity and permeability and ASP-MS-MP-MC structures (micro-meso-macro-scale) was explored. | ZHU BoJing CHENG HuiHong QIAO YanChao LIU Chang SHI YaoLin ZHANG Kai SUN DongSheng LIN WeiRen | 2012 | Chinese Science Bulletin2012，57，4： | 11 |
| 3 | A wearable noncontact free-rotating hybrid nanogenerator for self-powered electronics显示文摘Self-powerability is a new trend in the development of portable devices.Harvesting biomechanical energy to power personal information electronics is of great significance.In this work,we report a wearable noncontact freerotating hybrid nanogenerator(WRG),which is constituted by a triboelectric nanogenerator and an electromagnetic generator.A continuous output over 2 seconds can be achieved during one instantaneous incentive by external force,which is improved by two orders of magnitude compared to other wearable nanogenerators due to its unique mechanical energy storage design.The WRG can be integrated into shoes to generate an output energy of 14.68 mJ in each stepping,which meets the power requirements of most personal information electronics.The wireless sensor,GPS,and smartphone can be powered by the WRG continuously.The WRG is expected to be applied in self-powered information electronics extensively in the future. | Dongjie Jiang Han Ouyang Bojing Shi Yang Zou Puchuan Tan Xuecheng Qu Shengyu Chao Yuan Xi Chaochao Zhao Yubo Fan Zhou Li | 2020 | InfoMat2020，2，6： | 8 |
| 4 | Application of flow driven pore-network crack model to Zipingpu reservoir and Longmenshan slip显示文摘The study has analyzed the relationship between the water-drainage sluice process of reservoir, stress triggers and shadows of earthquake and porosity variability of fault slip zone. First, the pore pressure, pressure gradient, viscous stress and Reynolds stress to reservoir-earthquake fault slip problem are analyzed, and these are un-negligible factors of the extended coulomb failure stress under ultra-high temperature and pressure condition. Second, the porosity tensor and permeability tensor are studied, the relationship between Zipingpu reservoir and Longmenshan slip has been analyzed, and the extended viscous stress and Reynolds stress as function of time and infiltration process are obtained. Last, some primary conclusions about the flow-solid coupled facture mechanism to the Zipingpu reservoir and Longmenshan slip problem are presented, which can help understand the flow-solid coupled facture mechanism of reservoir-coseismic fault slip problem. | ZHU BoJing LIU Chang SHI YaoLin SUN DongSheng ZHANG Kai | 2011 | Science China(Physics,Mechanics & Astronomy)2011，54，8： | 8 |
| 5 | Development and validation of abiotic ligand model for nickel toxicity to wheat(Triticum aestivum)显示文摘A terrestrial biotic ligand model(t-BLM) was developed to predict nickel toxicity to wheat(Triticum aestivum) root elongation in hydroponic solutions. The competitive effects of five major cations(Ca^(2+), Mg^(2+), Na^+, K^+and H^+) on Ni toxicity were investigated and Mg^(2+)was found to be a strong competitor, while H+showed less competing effect. Besides free Ni^(2+),the toxicity induced by the species NiHCO_3^+ was non-neglect able at pH > 7 because NiHCO_3^+ occupied a significant fraction of total Ni under such condition. Thus, a t-BLM including Ni^(2+), NiHCO_3^+, Mg^(2+), and H+could successfully predict the nickel toxicity to wheat root elongation and it performed better prediction than the conventional free ion activity model.In addition, the model was examined with two sets of independent experiments, which contained multiple cations and low-molecular-weight organic acids to mimic the rhizosphere condition. The developed t-BLM well predicted nickel toxicity in both experiments since it can account in both complexation and competition effects, suggesting its potential to be used in a complicated matrix like soil solution. This study provides direct evidence that the t-BLM is a reliable method for the risk assessment of nickel in terrestrial system. | Yang Jiang Xueyuan Gu Bojing Zhu Cheng Gu | 2017 | Journal of Environmental Sciences2017，29，12： | 3 |
| 6 | Finite element analysis of steep excavation slope failure by CFS theory显示文摘The distribution of Coulomb failure stress (CFS) change in the steep excavation slope is calculated by finite element method in this paper,and the failure mechanics under different conditions have been investigated.Comparing the CFSs before and after the slope excavation (stress loading and unloading processes),the dangerous internal zone and the most likely failure external area are attained.Given the shear cracks on the top surface while tensile stress or cracks along the toe of the slope,we analyze the high cutting-angle steep slope in Kaixian county of the Three Gorges Reservoir region.We bring forward that the peak value of CFS after excavation can reach to the order of 0.1MPa,which is greatly higher than that of before.Our preliminary results are useful for optimizing the reinforcement structure during the steep slope stabilization engineering. | Huihong Cheng Huai Zhang Bojing Zhu Yaolin Shi | 2012 | Earthquake Science2012，25，2： | 2 |
| 7 | Potent peroxisome proliferators inhibit beta- oxidation in the isolated perfused rat liver显示文摘 | Bojes H K and Thurman R G | 1996 | Toxicol Appl Pharmacol1996，140，： | 1 |
| 8 | Characterization of EPA' s 16 priority pollutant polyeyelic aromatic hydrocarbons (PAHs) in tank bottom solids and associated contaminated soils at oil exploration and production sites in Texas 显示文摘 | Bojes H K Pope P G | | Regul Toxieol Pharmacol0，47，3： | 1 |
| 9 | Where' s the power in empowerment? Answers from Follett and Clegg显示文摘 | Boje D M & Rosalie G A | 2001 | Journal of Applied Behavioral Science2001，37，1： | 1 |
| 10 | Characterization of EPA's 16 priority pollutant polycyelic aromatic hydrocarbons ( PAHs ) in tank bottom solids and associated contaminated soils at oil exploration and production sites in Texas 显示文摘 | Bojes H K Pope P G | 2007 | Regulatory Toxicology and Pharmacology2007，47，： | 1 |
| 11 | Civil Society and Social Capital in the European Tradition 显示文摘 | Thomas P Boje | 2010 | International Encyclopedia of Civil Society2010，3，： | 1 |
| 12 | Quantitative multivariable feedback design for turbofan engine with forward path decoup-ling显示文摘 | Boje E Osita D I | 1999 | Robust Nonlinear Control1999，，9： | 1 |
| 13 | Electron acceleration in interaction of magnetic islands in large temporal-spatial turbulent magnetic reconnection显示文摘A new combined Fermi, betatron, and turbulent electron acceleration mechanism is proposed in interaction of magnetic islands during turbulent magnetic reconnection evolution in explosive astrophysical phenomena at large temporal-spatial scale(LTSTMR), the ratio of observed current sheets thickness to electron characteristic length, electron Larmor radius for low-β and electron inertial length for high-β, is on the order of 10^(10)–10^(11); the ratio of observed evolution time to electron gyroperiod is on the order of 10~7–10~9).The original combined acceleration model is known to be one of greatest importance in the interaction of magnetic islands; it assumes that the continuous kinetic-dynamic temporal-spatial scale evolution occurs as two separate independent processes.In this paper, we reconsider the combined acceleration mechanism by introducing a kinetic-dynamic-hydro full-coupled model instead of the original micro-kinetic or macro-dynamic model.We investigate different acceleration mechanisms in the vicinity of neutral points in magnetic islands evolution, from the stage of shrink and breakup into smaller islands(kinetic scale), to the stage of coalescence and growth into larger islands(dynamic scale), to the stages of constant and quasi-constant(contracting-expanding) islands(hydro scale).As a result, we give for the first time the acceleration efficiencies of different types of acceleration mechanisms in magnetic islands' interactions in solar atmosphere LTSTMR activities(pico-, 10^(–2)–10~5 m; nano-, 10~5–10~6 m; micro-, 10~6–10~7 m; macro-, 10~7–10~8 m; large-,10~8–10~9 m). | BoJing Zhu Hui Yan David A Yuen YaoLin Shi | 2019 | Earth and Planetary Physics2019，3，1： | 1 |
| 14 | In Vitro Studies Indicate that Miquelianin (Quercetin 3-O-?-D-Glucuronopyranoside) is Able to Reach the CNS from the Small Intestine显示文摘 | Guido Juergenliemk Kerstin Boje Sabine Huewel Christina Lohmann Hans-Joachim Galla Adolf Nahrstedt | 2003 | Planta Med2003，，11： | 1 |
| 15 | Mixed-mode stress intensity factors of 3D interface crack in fully coupled electromagnetothermoelastic multiphase composites 显示文摘 | Zhu Bojing Shi Yaolin Qin Taiyan Sukop Michael Yu Shaohua Li Yongbin | 2009 | International Journal of Solids and Structures2009，46，13： | 1 |
| 16 | Microglial-produced nitric oxide and reactive nitrogen oxides mediate neuronal cell death显示文摘 | Boje KM Arora PK | | 0，，： | 1 |
| 17 | Patient views of adverse events: Comparisons of self- reported healthcare staff attitudes with disclosure of accident information显示文摘 | Kenji Itoha Henning Boje Andersenb Marlene Dyrlov Madsen | 2006 | Applied Ergonomics2006，37，4： | 1 |
| 18 | Immunomodulatory effects of testosterone evaluated in all-trans retinoic acid differentiated HL-60 cells,granulocytes,and monocytes显示文摘 | Boje A Moesby L Timm M | | 0，，04： | 1 |
| 19 | Nitric oxide neurotoxicity in neurodegenerative diseases 显示文摘 | Boje KM | 2004 | Front Biosci2004，9，： | 1 |
| 20 | Inhibition of nitric oxide synthase attenuates blood-brain barrier disruption during experimental meningitis显示文摘 | Boje KM | 1996 | Brain Res1996，720，12： | 1 |
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