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| 1 | Mechanism of rock burst caused by fracture of key strata during irregular working face mining and its prevention methods显示文摘To study the occurrence mechanism of rock burst during mining the irregular working face,the study took irregular panel 7447 near fault tectonic as an engineering background.The spatial fracture characteristic of overlying strata was analyzed by Winkler elastic foundation beam theory.Furthermore,the influence law of panel width to suspended width and limit breaking span of key strata were also analyzed by thin plate theory.Through micro-seismic monitoring,theoretical analysis,numerical simulation and working resistance of support of field measurement,this study investigated the fracture characteristic of overlying strata and mechanism of rock burst in irregular working face.The results show that the fracture characteristic of overlying strata shows a spatial trapezoid structure,with the main roof being as an undersurface.The fracture form changes from vertical‘‘O-X'type to transverse‘‘O-X'type with the increase of trapezoidal height.From the narrow mining face to the wide mining face,the suspended width of key strata is greater than its limit breaking width,and a strong dynamic load is produced by the fracture of key strata.The numerical simulation and micro-seismic monitoring results show that the initial fracture position of key strata is close to tailgate 7447.Also there is a high static load caused by fault tectonic.The dynamic and static combined load induce rock burst.Accordingly,a cooperative control technology was proposed,which can weaken dynamic load by hard roof directional hydraulic fracture and enhance surrounding rock by supporting system. | Zengqiang Yang Chang Liu Hengzhong Zhu Fuxing Xie Linming Dou Jianhang Chen | 2019 | International Journal of Mining Science and Technology2019,29,6: | 12 |
| 2 | A study of the load transfer behavior of fully grouted rock bolts with analytical modelling显示文摘Fully grouted rock bolts have been used in mining industry for many years.Much research has been conducted to evaluate the load transfer behavior of fully grouted rock bolts with experimental programs.However,compared with that,less work has been conducted with analytical modelling.Therefore,in this paper,the authors used an analytical model to study the load transfer behavior of fully grouted rock bolts.To confirm the credibility of this analytical model,an in-situ pull-out test was used to validate this model.There was a close match between the experimental result and the analytical result.Following it,a parametric study was conducted with this analytical model.The influence of coefficients,Young’s modulus of the rock bolt and the diameter of the rock bolt on the load transfer performance of rock bolts was studied.Furthermore,the load distribution along the fully grouted rock bolt was analytically studied.The results show that the axial load in the rock bolt decayed from the loaded end to the free end independent of the pull-out load.However,the trend of the load distribution curve was influenced by the pull-out load.This paper was beneficial for better understanding the load transfer mechanism of fully grouted rock bolts. | Jianhang Chen Fulian He Shoubao Zhang | 2020 | International Journal of Mining Science and Technology2020,30,1: | 9 |
| 3 | Identification of Porphyra lines using computerized DNA fingerprinting显示文摘RAPD (Randomly Amplified Polymorphic DNA) analysis was performed with filaments of 15 Porphyra lines representing four important groups (P. yezoensis, P. haitanensis, P. katadai var. Hemiphylla and P. digospermatangia). Eight stable and repeatable RAPD bands amplified with two primers, OPN-02 and OPJ-18, were selected for the construction of DNA fingerprinting. The RAPD results were scored based on the presence or absence of each of the 8 bands and then converted to computer language expressed with two digitals, 1 and 0, which represented the presence (numbered as 1) or absence (numbered as 0) of each band, respectively. Based on these results, a model DNA fingerprint and a computerized DNA fingerprint were constructed. In the constructed DNA fingerprint, each Porphyra line has its unique fingerprinting pattern and can be easily distinguished from each other. Later, a software, named as PhGI, was designed based on this DNA fingerprinting. It can be used in practical Porphyra line identification. | WangBin, Jia Jianhang, Shi Jinfeng, Chen Yihua, JinDemin, Xu Pu, Mei Junxue, Weng Manli 1. Institute of Genetics, Chinese Academy of Sciences, Beijing 100101 (E-mail: mlweng@genetics. ac. cn), China 2. Jiangsu Marine Fishery Institute, Nan | 2001 | Acta Oceanologica Sinica2001,20,3: | 7 |
| 4 | A Xanthomonas oryzae pv. oryzae effector, Xop R, associates with receptor-like cytoplasmic kinases and suppresses PAMP-triggered stomatal closure显示文摘Receptor-like kinases(RLKs) play important roles in plant immunity signaling; thus, many are hijacked by pathogen effectors to promote successful pathogenesis. Xanthomonas oryzae pv. oryzae(Xoo) is the causal agent of rice leaf blight disease. The strain PXO99 A has 18 non-TAL(transcription activation-like) effectors; however, their mechanisms of action and host target proteins remain largely unknown. Although the effector XopR from the Xoo strain MAFF311018 was shown to suppress PAMP-triggered immune responses in Arabidopsis, its target has not yet been identified. Here, we show that PXO99 A XopR interacts with BIK1 at the plasma membrane. BIK1 is a receptor-like cytoplasmic kinase(RLCK) belonging to the RLK family of proteins and mediates PAMP-triggered stomatal immunity. In turn, BIK1 phosphorylates XopR. Furthermore, XopR suppresses PAMP-triggered stomatal closure in transgenic Arabidopsis expressing XopR. In addition, XopR is able to associate with RLCKs other than BIK1. These results suggest that XopR likely suppresses plant immunity by targeting BIK1 and other RLCKs. | Shuangfeng Wang Jianhang Sun Fenggui Fan Zhaoyun Tan Yanmin Zou Dongping Lu | 2016 | Science China(Life Sciences)2016,59,9: | 6 |
| 5 | Parametric study on the axial performance of a fully grouted cable bolt with a new pull-out test显示文摘Modified cable bolts are commonly used in underground mines due to their superior performance in preventing bed separation when compared with plain strands. To better test the axial performance of a wide range of cable bolts,a new laboratory short encapsulation pull test(LSEPT) facility was developed. The facility simulates the interaction between cable bolts and surrounding rock mass,using artificial rock cylinders with a diameter of 300 mm in which the cable bolt is grouted. Furthermore,the joint where the load is applied is left unconstrained to allow shear slippage at the cable/grout or grout/rock interface.Based on this apparatus,a series of pull tests were undertaken using the MW9 modified bulb cable bolt.Various parameters including embedment length,test material strength and borehole size were evaluated. It was found that within a limited range of 360 mm,there is a linear relationship between the maximum bearing capacity of the cable bolt and embedment length. Beyond 360 mm,the peak capacity continues to rise but with a much lower slope. When the MW9 cable bolt was grouted in a weak test material,failure always took place along the grout/rock interface. Interestingly,increasing the borehole diameter from 42 to 52 m in weak test material altered the failure mode from grout/rock interface to cable/grout interface and improved the performance in terms of both peak and residual capacity. | Chen Jianhang Hagan Paul C. Saydam Serkan | 2016 | International Journal of Mining Science and Technology2016,26,1: | 6 |
| 6 | Effect of titanium and rare earth microalloying on microsegregation,eutectic carbides of M2 high speed steel during ESR process显示文摘The effects of RE and Ti microalloying during electroslag remelting(ESR)process on the microsegregation and morphology of eutectic M2C carbides in M2 high speed steel were investigated.The results show that the addition of 0.2 wt%RE can alleviate the segregation of C,W,Mo,V and Cr,while the morphology of eutectic M2C carbides hardly changes.The microalloying with the addition of 0.5 wt%Ti has the lowest degree of microsegregation due to the improvement of primary dendrites by the effective heterogeneous nucleating agent of(Ti,V)(C,N)particles.The addition of Ti makes the mo rphology of M2C carbides change from rod-like or maze-like shape into a coarse feathery shape,exhibiting anisotropic facet growth characteristics.For the microalloying of 0.2 wt%RE and 0.5 wt%Ti,the segregation of the main metal alloying elements is slightly more severe than that of the addition of only RE or Ti.Under the combined action of RE and Ti,the feathery eutectic M2C becomes thinner and shorter and tends to be isolated or distributed in a discontinuous network. | Fuxing Yin Lu Wang Zhixia Xiao Jianhang Feng Lin Zhao | 2020 | Journal of Rare Earths2020,38,9: | 5 |
| 7 | Movement and deformation laws of the overlying strata in paste filling stope显示文摘We combined the similar simulation with numerical simulation to analyze the movement and deforma- tion features of overlying strata caused by paste backfill mining, study the movement and deformation laws of the overlying strata in paste backfill mining, structural movement of the stope strata as well as the stope stress distribution laws. Furthermore, authors also explored the key factors to the movement and deformation of the overlying strata in paste backfill mining. The results indicate that a caving zone existed in the bending zone only in the overlying strata of the paste backfill mining. Compared with the roof caving mining, the degree of stress concentration and area of influence in the paste filling stope were apparently smaller. And the degree of destruction and area of the overlying strata decreased prominently. Also, there was no apparent strata behavior in the working face. Lastly, the filling ratio was the key to control the movement and deformation of the overlying strata. Combined with a specific engineering example, the author proved the reliability of the simulation results and provided a theoretical basis for the further extension of the paste backfill mining. | Xu Ying Chang Qingliang Zhou Huaqiang Cao Zhong Li Xiushan Chen Jianhang | 2011 | Mining Science and Technology2011,21,6: | 5 |
| 8 | Co-expression of IL-18 binding protein and IL-4 regulates Th1/Th2 cytokine response in murine collagen-induced arthritis显示文摘我们构造了包含鼠科的白介素( IL )的 recombinant adenoviral 向量 -18 绑定蛋白质( mIL-18BP )和鼠科的 IL-4 ( mIL-4 )熔化基因( AdmIL-18BP/mIL-4 )并且使用一条基因治疗途径在 T-helper1 和 T-helper2 ( Th1/Th2 )在鼠标平衡的 modulating 调查 IL-18BP 和 IL-4 的角色与导致骨胶原的关节炎(中央情报局)。有中央情报局的老鼠 intra-articularly 与 10 被注射(7 ) AdmIL-18BP/mIL-4,或控制侵入人体气管粘膜的病菌的 pfu/6 亩 l,或与控制车辆(缓冲磷酸盐盐) 。在有 AdmIL-18BP/mIL-4 的 intra 关节的基因治疗以后,肿瘤坏死 factor-alpha (TNF-alpha ) 的浆液层次, gamma 干扰素(IFN-gamma ) , IL-4, IL-10,和在有中央情报局的老鼠的 IL-18 被 ELISA IFN-gamma-expressing 和 IL-4-expressing CD4 (+) T 估计从老鼠 splenocytes 的房间被流动 cytometry 监视。有在 1 , 2 ,和 4 显著地在 AdmIL-18BP/mIL-4 的 intraarticular 注射以后显示出的星期的中央情报局的老鼠增加了 IL-4 和 IL-10 的浆液集中( 0.01 根本预定的 P <
指)但是 IFN-gamma 的极大地减少的浆液集中, TNF-alpha ,并且 IL-18 ( 0.01 根本预定的 P <
指)与控制侵入人体气管粘膜的病菌和缓冲磷酸盐的盐的控制组相比。IFN-gamma-producing CD4 (+) T 房间的百分比显著地响应本地 AdmIL-18BP/mIL-4 处理被减少。房间在 AdmIL-18BP/mIL-4 的本地注射以后在 1 个星期显著地增加了的 IL-4-producing CD4 (+) T 的百分比然后在星期 4 回到了正常。这些数据在本地人在 IL-18BP 和 IL-4 的表示上生产的鼠科的中央情报局在 Th1/Th2 不平衡上显示了重要修改效果。有 IL-18BP 和 IL-4 的联合处理是为风湿性关节炎的有希望的潜在的治疗。 | Jianhang Leng Hangping Yao Junya Shen Keyi Wang Guangchao Zhuo Ziwei Wang | 2008 | Acta Biochimica et Biophysica Sinica2008,40,2: | 5 |
| 9 | Differential protein expression in spinal cord tissue of a rabbit model of spinal cordischemia/reperfusion injury显示文摘New Zealand rabbits were randomly divided into an ischemia group(occlusion of the abdominal aorta for 60 minutes),an ischemia-reperfusion group(occlusion of the abdominal aorta for 60 minutes followed by 48 hours of reperfusion) and a sham-surgery group.Two-dimensional gel electrophoresis detected 49 differentially expressed proteins in spinal cord tissue from the ischemia and ischemia/reperfusion groups and 23 of them were identified by mass spectrometry.In the ischemia group,the expression of eight proteins was up regulated,and that of the remaining four proteins was down regulated.In the ischemia/reperfusion group,the expression of four proteins was up regulated,and that of two proteins was down regulated.In the sham-surgery group,only one protein was detected.In the ischemia and ischemia/reperfusion groups,four proteins overlapped between groups with the same differential expression,including three that were up regulated and one down regulated.These proteins were related to energy metabolism,cell defense,inflammatory mechanism and cell signaling. | Qi Gao Yonghui Liang Xiaoyu Yang Guifeng Liu Xiaoxue Li Benqing Zhu Jian Liu Maoguang Yang Weiwei Xia Jian Dong Jianhang Jiao | 2012 | Neural Regeneration Research2012,7,20: | 4 |
| 10 | Low-cost and high safe manganese-based aqueous battery for grid energy storage and conversion显示文摘As an effective energy storage technology, rechargeable batteries have long been considered as a promising solution for grid integration of intermittent renewables(such as solar and wind energy). However,their wide application is still limited by safety issue and high cost. Herein, a new battery chemistry is proposed to satisfy the requirements of grid energy storage. We report a simple Cu-Mn battery, which is composed of two separated current collectors in an H2SO4-CuSO4-MnSO4 electrolyte without using any membrane. The Cu-Mn battery shows an energy density of 40.8 Wh L-1, a super-long life of 10,000 cycles(without obvious capacity decay) and negligible self-discharge. And the capital cost of US$ 11.9 kWh-1 based on electrolyte is lower than any previous batteries. More importantly, the battery can still work smoothly during thermal abuse test and drill-through test, showing high safe nature. Furthermore, a combination system integrating the Cu-Mn battery and hydrogen evolution is also proposed, which is able to avoid the generation of explosive H2/O2 mixture, and presents an efficient approach for grid energy storage and conversion. | Jianhang Huang Zhaowei Guo Xiaoli Dong Duan Bin Yonggang Wang Yongyao Xia | 2019 | Science Bulletin2019,64,23: | 4 |
| 11 | Smoothened regulation in response to Hedgehog stimulation显示文摘表明小径玩的刺猬(Hh ) 在胚胎的开发和成年织物动态平衡的关键角色。在 Hh 信号 transduction 的关键步是修正的 Hh 受体(Ptc ) 怎么当 Hh 不在时禁止不正常的 G proteincoupled 受体 Smoothened (Smo ) 并且这抑制怎么是由 Hh 刺激的版本。Ptc 由直接相互作用禁止 Smo,是不大可能的。这里,我们讨论 Hh 怎么调整 Smo 的 phosphorylation 和 ubiquitination,分别地导致房间表面和在果蝇和脊椎动物房间的 Smo 的睫的累积。另外,我们讨论 PI (4 ) P phospholipid 怎么在 Ptc 和 Smo 之间行动响应 Hh 刺激调整 Smo phosphorylation 和激活。 | Kai Jiang Jianhang Jia | 2015 | Frontiers in Biology2015,10,6: | 3 |
| 12 | A flexible thermoelectric device based on a Bi_(2)Te_(3)-carbon nanotube hybrid显示文摘Thermoelectric(TE)materials and devices have attracted great attention due to their ability to convert waste heat to electrical power and active cooling.However,the conventional bulk TE materials are inorganic semiconductors with inherent brittleness and rigidity.They cannot closely contact curved heat sources and sinks,which limits their application in modern electronics.It remains a big challenge to fabricate high-performance TE materials and devices with good flexibility.Here,we report a flexible TE device comprised of a single wall carbon nanotube(SWCNT)network and(0001)-textured Bi_(2)Te_(3)nanocrystals prepared by a magnetron sputtering technique.The unique Bi_(2)Te_(3)-SWCNT hybrid structure has a TE figure of merit(ZT)value of^0.23 at^330 K.A prototype TE device made of this hybrid gives a maximum output power density of^0.93 m W cm^(-2)under a temperature difference of 25 K at ambient temperature and shows good flexibility under bending.Our results open up a new way to the development of flexible TEs and their application in self-powered portable devices. | Ying Li Jixiang Qiao Yang Zhao Qing Lan Pengyan Mao Jianhang Qiu Kaiping Tai Chang Liu Huiming Cheng | 2020 | Journal of Materials Science & Technology2020,58,23: | 3 |
| 13 | Rice seed identification by computerized AFLP-DNA fingerprinting显示文摘Wedevelopedacomputerizedseedidentificationsystem.FifteenricevarietiesthatwerewidelyusedinChinawereanalyzedbyAFLPfingerprinting.12primerpairswerescreened.Inordertosimplifytheprocedureandcutdownthecostinseedidentification,theleastnumberofprimerpairsforpracticalseedidentifi cationshouldbeselected. | CHEN Yihua JIA Jianhang LI Chuanyou WANG Bin WENG Manli Inst of Genetics,Chinese Academy of Sci,Beijing 100101,China | 2000 | Chinese Rice Research Newsletter2000,8,1: | 2 |
| 14 | Experimental studies of biomass gasification with air显示文摘In this work,experimental studies of biomass gasification under different operating conditions were carried out in an updraft gasifier combined with a copper slag reformer.The influence of gasification temperature,equivalence ratio(ER) and copper slag catalyst addition on gas production and tar yield were investigated.The experimental results showed that the content of H2 and CO,gas yield and LHV increased,while the tar yield and the content of CO2,CH4 and C2Hx in the gas product decreased with the temperature.At 800C,with the increase of ER,the LHV,the tar yield and the content of H2,CO,CH4 and C2Hx in gas products decreased,while the gas yield and the content of CO2 increased.Copper slag was introduced into the secondary reformer for tar decomposition.The Fe3O4 phase in the fresh copper slag was reduced to FeO(Fe2+) and metallic Fe by the gas product.Fe species(FeO and metallic Fe) acted as the active sites for tar catalytic decomposition.The catalytic temperature had a significant influence on tar conversion and the composition of the gas product.Typically,the tar conversion of about 17%-54% could be achieved when the catalytic temperature was varied from 750 to 950 C.Also,the content of H2 and CO increased with the catalytic temperature,while that of CO2,CH4 and C2Hx in the gas product decreased.It was demonstrated that copper slag was a good catalyst for upgrading the gas product from biomass gasification. | Huili Liu Jianhang Hu Hua Wang Chao Wang Juanqin Li | 2012 | Journal of Natural Gas Chemistry2012,21,4: | 2 |
| 15 | Studying the performance of fully encapsulated rock bolts with modified structural elements显示文摘Numerical simulation is a useful tool in investigating the loading performance of rock bolts.The cable structural elements(cableSELs)in FLAC3D are commonly adopted to simulate rock bolts to solve geotechnical issues.In this study,the bonding performance of the interface between the rock bolt and the grout material was simulated with a two-stage shearing coupling model.Furthermore,the FISH language was used to incorporate this two-stage shear coupling model into FLAC3D to modify the current cableSELs.Comparison was performed between numerical and experimental results to confirm that the numerical approach can properly simulate the loading performance of rock bolts.Based on the modified cableSELs,the influence of the bolt diameter on the performance of rock bolts and the shear stress propagation along the interface between the bolt and the grout were studied.The simulation results indicated that the load transfer capacity of rock bolts rose with the rock bolt diameter apparently.With the bolt diameter increasing,the performance of the rock bolting system was likely to change from the ductile behaviour to the brittle behaviour.Moreover,after the rock bolt was loaded,the position where the maximum shear stress occurred was variable.Specifically,with the continuous loading,it shifted from the rock bolt loaded end to the other end. | Jianhang Chen Hongbao Zhao Fulian He Junwen Zhang Kangming Tao | 2021 | International Journal of Coal Science & Technology2021,8,1: | 2 |
| 16 | Construction and characterization of a bacterial artificial chromosome library of rice 5460F显示文摘Thermo-sensitive genie male sterile (TGMS) rice has a number of desirable characteristics for hybrid rice production. Many studies have demonstrated that the sterility of TGMS rice is controlled by a single recessive gene. It has been mapped for the first time on chromosome 8 and named tms1. Several AFLP markers which tightly linked to the tms1 gene have been identified recently. In order to develop a detailed physical map of the tms1 gene-encompassing region and finally clone the tms1 gene, a bacterial artificial chromosome (BAC) | Jianmin Fu Xueping Qu Chuanyou Li Jianhang Jia Demin Jin Qian Wang Rencui Yang Bin Wang | 1999 | Chinese Science Bulletin1999,44,17: | 2 |
| 17 | High Sensitive Refractive Index Sensor Based on Cladding Etched Photonic Crystal Fiber Mach-Zehnder Interferometer显示文摘A high sensitive refractive index sensor based on the cladding etched photonic crystal fiber (PCF) Mach-Zehnder interferometer (MZI) is proposed, which is spliced a section of photonic crystal fiber between two single modes fibers (SMFs).The interference fringe of the MZI shifts with the variation of the ambient refractive index (RI). It is found that the RI sensitivity slightly decrease with an increase in the interference length. The sensitivities of MZI with 35inm PCF, 40mm PCF, and 45mm PCF are 106.19nm/RIU, 93.33nm/RIU, and 73.64nm/RIU, respectively, in the range of 13.33 to 1.381. After etched, the RI sensitivity of the MZI could be improved obviously. The RI sensitivities of the MZI with 35 mm PCF are up to 211.53nm/RIU and 359.37nm/RIU when the cladding diameter decreases to 112(im and 91 pm, respectively. Moreover, the sensor is insensitive to temperature, and the measured sensitivity is only 9.21 pm/℃ with the range from 20℃ to 500℃. In addition, the sensor has advantage of simple fabrication, low cost, and high RI sensitivity. | Haifeng DU Xiaoyan SUN Youwang HU Xinran DONG Jianhang ZHOU | 2019 | Photonic Sensors2019,9,2: | 2 |
| 18 | Review on mechanisms and structure-activity relationship of hypoglycemic effects of polysaccharides from natural resources显示文摘Diabetes mellitus(DM)is a common multifactorial disease,causing various complications,such as chronic metabolism.The current therapies for diabetes mellitus are commercial diabetic drugs that have different definite side effect.However,polysaccharides mainly extracted from natural resources,have advantages of safety,accessibility,and anti-diabetic potential.We have summarized recent research of natural polysaccharides with hypoglycemic activities,focusing on different pharmacological mechanisms in various cell and animal models.The relationships of structure-hypoglycemic effect are also discussed in detail.This review could provide a comprehensive perspective for better understanding on development and mechanism of natural polysaccharides against diabetes mellitus,which have been required by clinical studies yet. | Xiaolong Ji Jianhang Guo Tengzheng Cao Tingting Zhang Yanqi Liu Yizhe Yan | 2023 | Food Science and Human Wellness2023,12,6: | 2 |
| 19 | All-solid-state hybrid solar cells based on a new organometal halide perovskite sensitizer anone-dimensio- nal TiO2 nanowire arrays显示文摘 | Jianhang Qiu Shihe Yang | 2013 | Nanoscale2013,,5: | 1 |
| 20 | Comparative study of big data of global adakites and mineralization-related granite in the Geza arc metallogenic belt, northwest Yunnan, Southwest China显示文摘The Geza arc is an important part of the Sanjiang tectono-magmatic belt and is a newly discovered copper polymetallic ore concentration area in northwest Yunnan province,Southwest China.The area comprises numerous metal ore deposits,including one super-largedeposit,three large deposits,etc.The formation of these deposits was closely related to intermediate–acidic magmatic intrusions.Based on previous studies,the“big data”analysis technique was used for a comparative study of large geochemical datasets of granite related to ore-formation in the Geza porphyry copper deposit and global adakites.As a result,1313 element combinations and 127,765 overlap ratios were obtained.The results show that the Geza porphyry has similar geochemical characteristics to global adakites(the ratios of REE and Ga to major elements are in the range of global adakites).However,theCu,Mo,and Zn contents of the porphyry are significantly higher than those of global adakites,and the porphyry may,therefore,represent an end-member of the global range of adakite composition.In addition,the geochemistry of adakites associated with the porphyry copper deposits overlaps in part with that of global adakites,although most of the data lie outside of the range of global adakites(i.e.lowMn/Cu,Sr/Cu,Na/Cu,and Zr/Cu values,and high Th/Cu,Ba/Cu,Na/Mo,Rb/Mo,Th/Mo,Ta/Mo,Ba/Mo,Mn/Zn,and Ba/Znvalues).The samples with characteristics that deviate significantly from the geochemistry of global adakites show more advanced mineralization and alteration,and a stronger relationship with Cu and Momineralization.The results of geochemical data mining can be used as a prospecting indicator,and provide a new scientific basis for geological prospecting of the deep levels and per-iphery of the Geza Cu polymetallic ore belt. | Liu Xuelong Li Wenchang Zhang Qi Zhang Na Zhang Changzhen Luo Ying Wang Shuaishuai Yang Fucheng Chen Jianhang Li Zhenhuan | 2018 | Big Earth Data2018,2,3: | 1 |