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| 1 | Research on Precise Trigonometric Leveling in Place of First Order Leveling显示文摘Through the analysis of the principle, error sources and precision of trigonometric leveling, this paper points out the key problems about first order leveling replaced by trigonometric leveling; and for the first time puts forward that, in some given conditions, it is not only feasible but also valuable to replace first order leveling by precise trigonometric leveling, and proves it by experimentation as well. The content and conclusion of this paper have consulting significance and practicable value for our setting down relational criterion and production practice. | ZHANG Zhenglu ZHANG Kun DENG Yong LUO Changlin | 2005 | Geo-Spatial Information Science2005，8，4： | 7 |
| 2 | A Method for Surveying Control Network Optimization Based on Reliability Properties显示文摘调查控制网络优化设计与标准有关,例如精确,可靠性,敏感和费用,并且这些标准与对方仔细相关。为调查控制网络模拟优化设计的一个新方法被建议。这个方法基于观察价值的内部可靠性索引。为调查控制网络优化图案,分析方法和模拟方法有二个方法,并且两个都随广阔计算取决于计算程序。 | ZHANG Zhenglu DENG Yong LUO Changlin | 2007 | Geo-Spatial Information Science2007，10，4： | 4 |
| 3 | Influence of Atmospheric Refraction on Horizontal Angle Surveying显示文摘Side-refraction is the main error source of horizontal angle surveying, but it has little influence on the sides by analyzing the influence of atmospheric-infraction on the ultrahigh-precision side and angle surveying. Choosing oriented direction is crucial to distance and angle measurement in triangulateration network. How to select the oriented direction during angle measurement is presented, and the means to check the quality of auto-surveying with Georobot is brought forward as well. At last some solutions to reduce the influence of side-refraction while disposing and surveying ultrahigh-precision triangulateration network are put forward. | ZHANG Zhenglu DENG Yong LUO Changlin MEI Wensheng | 2006 | Geo-Spatial Information Science2006，9，3： | 3 |
| 4 | Data Transformation for Super-totalstation Positioning System Integrated by GPS and Totalstation显示文摘This paper focuses on the integration and data transformation between GPS and totalstation.It emphasizes on the way to transfer the WGS84 Cartesian coordinates to the local two_dimensional plane coordinates and the orthometric height GPS receiver,totalstation,radio,notebook computer and the corresponding software work together to form a new surveying system,the super_totalstation positioning system(SPS) and a new surveying model for terrestrial surveying.With the help of this system,the positions of detail points can be measured. | GUO Jiming ZHANG Zhenglu LUO Nianxue HUANG Quanyi | 2003 | Geo-Spatial Information Science2003，6，1： | 2 |
| 5 | On the robustness of EEG tensor completion methods显示文摘During the acquisition of electroencephalographic(EEG) signals, data may be missing or corrupted by noise and artifacts. To reconstruct the incomplete data, EEG signals are firstly converted into a three-order tensor(multi-dimensional data) of shape time × channel × trial. Then, the missing data can be efficiently recovered by applying a tensor completion method(TCM).However, there is not a unique way to organize channels and trials in a tensor, and different numbers of channels are available depending on the EEG setting used, which may affect the quality of the tensor completion results. The main goal of this paper is to evaluate the robustness of EEG completion methods with several designed parameters such as the ordering of channels and trials, the number of channels, and the amount of missing data. In this work, the results of completing missing data by several TCMs were compared. To emulate different scenarios of missing data, three different patterns of missing data were designed.Firstly, the amount of missing data on completion effects was analyzed, including the time lengths of missing data and the number of channels or trials affected by missing data. Secondly, the numerical stability of the completion methods was analyzed by shuffling the indices along channels or trials in the EEG data tensor. Finally, the way that the number of electrodes of EEG tensors influences completion effects was assessed by changing the number of channels. Among all the applied TCMs, the simultaneous tensor decomposition and completion(STDC) method achieves the best performance in providing stable results when the amount of missing data or the electrode number of EEG tensors is changed. In other words, STDC proves to be an excellent choice of TCM, since permutations of trials or channels have almost no influence on the complete results. The STDC method can efficiently complete the missing EEG signals. The designed simulations can be regarded as a procedure to validate whether or not a completion method is useful enough to complete EEG signals. | DUAN Feng JIA Hao ZHANG ZhiWen FENG Fan TAN Ying DAI YangYang CICHOCKI Andrzej YANG ZhengLu CAIAFA Cesar F. SUN Zhe SOLE-CASALS Jordi | 2021 | Science China(Technological Sciences)2021，64，9： | 2 |
| 6 | Removal of sulfamethoxazole and trimethoprim from reclaimed water and the biodegradation mechanism显示文摘Sulfamethoxazole (SMX)and trimethoprim (TMP)are two critical sulfonamide antibiotics with enhanced persistency that are commonly found in wastewater treatment plants.Recently,more scholars have showed interests in how SMX and TMP antibiotics are biodegraded,which is seldom reported previously.Novel artificial composite soil treatment systems were designed to allow biodegradafion to effectively remove adsorbed SMX and TMP from the surface of clay ceramsites.A synergy between sorption and biodegradation improves the removal of SMX and TMP.One highly efficient SMX and TMP degrading bacteria strain,Bacillus subtilis,was isolated from column reactors.In the removal process,this bacteria decade SMX and TMP to NH4^+,and then further convert NH4^+to NO3^- in a continuous process.Microbial adaptation time was longer for SMX degradation than for TMP,and SMX was also able to be degraded in aerobic conditions.Importantly,the artificial composite soil treatment system is suitable for application in practical engineering. | Qinqin Liu Miao Li Xiang Liu Quan Zhang Rui Liu Zhenglu Wang Xueting Shi Jin Quan Xuhui Shen Fawang Zhang | 2018 | Frontiers of Environmental Science & Engineering2018，12，6： | 2 |
| 7 | QUBIC: An adaptive approach to query-based recommendation 显示文摘 | Li Lin Zhong Luo Yang Zhenglu | 2013 | JOURNAL OF INTELLIGENT INFORMATION SYSTEMS2013，40，3： | 1 |
| 8 | PRECISE LEVELING OF THE VERY LONG QINLING MOUNTAIN TUNNEL显示文摘The Qinling tunnel with length of 18. 488km is located on the railway line from Xi’ an (Shanxi Province) to Ankan (Sichuan Province) in the middle of Qinling moun- tain. It is the longest double track railway tunnel in China and takes the third place in the world. According to the design, the break-through error in vertical direction caused by the al- timetric control surveying is limited to 18mm for the case of one piercing face. Because the leveling route reaches over 120km in length and must go over two mountains in 2 800m height, the first-order precise leveling and precise gravity measurement should be carried out in the construction stage. In this paper the field leveling approach, the application of new technology,some experience as well as the office calculation with final results analysis are in- troduced. By meticulous planning, organization and observation, the final accuracy of vertical difference between two tunnel end points is only 8mm, and it provides reliable surveying guarantee for this great tunnel engineering. Finally it is pointed out that this vertical differ- ence distinguishes obviously from the primary measurement result as high as 114mm. It means that the primary result is not accurate enough. | ZHANG Zhenglu YANG Zhentao XU Shaoquan ZHANG Xiangduo | 2000 | Geo-Spatial Information Science2000，3，1： | 1 |
| 9 | Fanjing Shan(in Chinese)显示文摘 | | 1995 | Guizhou Archives1995，6，： | 1 |
| 10 | Effective mass approach for a Bose-Einstein condensate in an optical lattice显示文摘We study the stationary and propagating solutions for a Bose-Einstein condensate (BEC) in a periodic optical potential with an additional confining optical or magnetic potential. Using an effective mass approximation we express the condensate wave function in terms of slowly-varying envelopes modulating the Bloch modes of the optical lattice. In the limit of a weak nonlinearity, we derive a nonlinear Schrdinger equation for propagation of the envelope function which does not contain the rapid oscillation of the lattice. We then consider the ground state solutions in detail in the regime of weak, moderate and strong nonlinear interactions. We describe the form of solution which is appropriate in each regime, and place careful limits on the validity of each type of solution. Finally we extend the study to the propagating dynamics of a spinor atomic BEC in an optical lattice and some interesting phenomena are revealed. | DUAN ZhengLu STEEL M J XU AiTing ZHANG WeiPing | 2009 | Chinese Science Bulletin2009，54，22： | 1 |
| 11 | A clinical-pathological analysis of drug-induced hepatic injury after liver transplantation显示文摘 | Zhenglu W Hui L Shuying Zh | 2007 | Transplant Proc2007，39，10： | 1 |
| 12 | Exploration on efficient similar sentences extraction 显示文摘 | Yanhui Gu Zhenglu Yang Guandong Xu | 2014 | World Wide Web2014，17，4： | 1 |
| 13 | Exploration on efficient similar sentences extraction显示文摘 | Yanhui Gu Zhenglu Yang Guandong Xu Miyuki Nakano Masashi Toyoda Masaru Kitsuregawa | 2014 | World Wide Web2014，，4： | 1 |
| 14 | Flavipin in Chaetomium globosum CDW7, an endophytic fungus from Ginkgo biloba , contributes to antioxidant activity显示文摘 | Yonghao Ye Yu Xiao Liang Ma Hongxia Li Zhenglu Xie Minghua Wang Haitian Ma Huaiwu Tang Junyan Liu | 2013 | Applied Microbiology and Biotechnology2013，，16： | 1 |
| 15 | Quantitative study on hydrocarbon expulsion mechanism based on micro-fracture显示文摘The significance of source rocks for oil and gas accumulation has been indisputably acknowledged.Moreover,it has been gradually realized that there is difference between hydrocarbon generation capacity and hydrocarbon expulsion capacity,and this has prompted research on hydrocarbon expulsion efficiency.However,these studies dominantly highlight the results of hydrocarbon expulsion,and investigation into the corresponding process and mechanism is primarily from a macroscopic perspective.Despite its wide acceptance as the most direct hydrocarbon expulsion mode,hydrocarbon expulsion through micro-fractures is still not sufficiently understood.Therefore,this study obtains observations and performs experiments on two types of source rocks(mudstones and shales)of the Chang 7 oil group of the Yanchang Formation in Ordos Basin,China.Microscopy reveals that organic matter is non-uniformly distributed in both types of source rocks.Specifically,mudstones are characterized by a cluster-like organic matter distribution,whereas shales are characterized by a layered organic matter distribution.Thermal evolution simulation experiments demonstrate that the hydrocarbon generation process is accompanied by the emergence of micro-fractures,which are favorable for hydrocarbon expulsion.Moreover,based on the theories of rock physics and fracture mechanics,this study establishes micro-fracture development models for both types of source rocks,associated with the calculation of the fracture pressure that is needed for the initiation of fracture development.Furthermore,the relationship between the fluid pressure,fracture pressure,and micro-fracture expansion length during micro-fracture development is quantitatively explored,which helps identify the micro-fracture expansion length.The results indicate that the development of micro-fractures is commonly impacted by the morphology and distribution pattern of the organic matter as well as the mechanical properties of the source rocks.The micro-fractures in turn further affect the hydrocarbon expulsion capacity of the source rocks.The results of this study are expected to provide theoretical and practical guidance for the exploration and exploitation of tight oil and shale oil. | Kaiming Su Jungang Lu Huanxu Zhang Shijia Chen Yong Li Zhenglu Xiao Wen Qiu Meimei Han | 2020 | Geoscience Frontiers2020，11，6： | 1 |
| 16 | INFLUENCES OF BLAECHING ADDITIVES ON REED PULP FAST BLEACHING显示文摘The influences of bleaching additives on hypochlorite single-stage high temperature fast bleaching of neutral-sulfite reed pulp were studied. The influencing factors of bleaching velocity and result were as follows: the order and time of adding imide type additives, additives dosage, the dosage of NaOH and MgO used as buffer to turn up pH. | YanjunTang BingyueLiu RunanYang ZhengLu | 2004 | 天津科技大学学报2004，19，A01： | 0 |
| 17 | Factors controlling the reservoir accumulation of Triassic Chang 6 Member in Jiyuan-Wuqi area,Ordos Basin,NW China显示文摘In the Triassic Yanchang Formation, Jiyuan-Wuqi area, Ordos Basin, the Chang 6 reservoir is contacted to the Chang 7 high-quality source rock, but the oil pools are unevenly distributed, and complex in oil and water distribution. Through cores observation and fracture statistics, combined with comprehensive analyses of physical property, mercury injection, logging and geochemical data, and comparisons of the sandbodies scales, reservoir physical properties, argillaceous laminae and fractures between source and reservoir in the eastern and western oil-bearing areas and in the central water producing area, it is found that the hydrocarbon accumulation patterns are different in the eastern, central and western areas, and the characteristics of hydrocarbon migration under the background of double-provenance were sorted out. The study results show that the crude oil in the eastern area has different Pr/Ph and sterane distribution from that in the western area. The oil and gas primarily migrated vertically. The high-quality source rocks and favorable source-reservoir-cap combinations lay the foundation for large-scale oil and gas accumulations. Vertically, the oil and gas enrichment is controlled by the scale of sandbody and the difference of physical properties, while on the plane, it is controlled by the connectivity of sandbodies, the argillaceous laminae between source rock and reservoir, the reservoir physical property and the fractures. The sandbodies of oil-rich zones in the eastern and western areas have large thickness, low shale content, good physical properties, weak heterogeneity, few argillaceous laminae and abundant fractures, all of which are favorable for the vertical migration and accumulation of oil and gas. In contrast, in the middle area with converging provenances, the reservoirs, composed of thin sandbodies, features rapid variation in lithology and physical properties, strong heterogeneity, poor continuity of sandbodies, abundant argillaceous laminae between source rock and reservoir, and few fractures, makes it difficult for the oil and gas to migrate vertically, and results in low oil enrichment degree ultimately. For the exploration of continental multiple-provenance tight reservoirs, not only the good-property source rocks and reservoirs, but more importantly the source-reservoir contact relationship and the effect of fractures on the hydrocarbon migration and accumulation should be considered. | CHEN Shijia LEI Junjie LIU Chun YAO Jingli LI Yong LI Shixiang SU Kaiming XIAO Zhenglu | 2019 | Petroleum Exploration and Development2019，46，2： | 0 |
| 18 | A Stretchable Ionic Conductive Elastomer for High-Areal-Capacity Lithium-Metal Batteries显示文摘Developing high-areal-capacity and dendrite-free lithium(Li)anodes is of significant importance for the practical applications of the Li-metal secondary batteries.Herein,an effective strategy to stabilize the high-arealcapacity Li electrodeposition by modifying the Li metal with a stretchable ionic conductive elastomer(ICE)is demonstrated.The ICE layer prepared via an instant photocuring process shows a promising Li^(+)-ion conductivity at room temperature.When being used in Li-metal batteries,the thin ICE coating(~0.27μm)acts as both a stretchable constraint to minimize the Li loss and a protective layer to facilitate the uniform flux of Li ions.With this ICE-modifying strategy,the reversibility and cyclability of the Li anodes under high-areal-capacity condition in carbonate electrolyte are significantly improved,leading to a stable Li stripping/plating for 500 h at an ultrahigh areal capacity of 20 mAh cm^(-2)in commercial carbonate electrolyte.When coupled with industry-level thick LiFePO;electrodes(20.0 mg cm^(-2)),the cells with ICE-Li anodes show significantly enhanced rate and cycling capability. | Kejia Li Zhenglu Zhu Ruirui Zhao Haoran Du Xiaoqun Qi Xiaobin Xu Long Qie | 2022 | Energy & Environmental Materials2022，5，1： | 0 |
| 19 | A Preliminary Study on the Breeding of Late-maturing Daylily Cultivar Jinlei No.1显示文摘In order to stagger the early harvest stage of daylily and critical busy summer farming season in Qingyang City,late-maturing daylily cultivar Jinlei No.1 was systematically bred from natural variant offspring of Malian daylily. According to the results,late-maturing daylily cultivar Jinlei No. 1 exhibited good agronomic traits and strong resistance. The first day of harvest of Jinlei No. 1 was more than 10 d later compared with Malian daylily and Xian daylily; harvest duration of Jinlei No. 1 was 4 d longer than Malian daylily and 5 d than Xian daylily; the yield of Jinlei No. 1 was improved by 3. 41% and 5. 16% compared with Malian daylily and Xian daylily,respectively. The cultivation of late-maturing daylily cultivar Jinlei No. 1 can effectively avoid heavy economic losses caused by overlap period of early harvest of daylily and critical busy summer farming in Qingyang City. | Minchang XIE Xiuli ZHANG Bingdong NAN Jinyuan FU Zhenglu XIAO Yitong QIN Nana SHUAI Yaya LIU Xiaoxia ZHANG Min FENG | 2016 | Agricultural Biotechnology2016，5，3： | 0 |
| 20 | Demystifying the Salt‑Induced Li Loss:A Universal Procedure for the Electrolyte Design of Lithium‑Metal Batteries显示文摘Lithium(Li)metal electrodes show significantly different reversibility in the electrolytes with different salts.However,the understanding on how the salts impact on the Li loss remains unclear.Herein,using the electrolytes with different salts(e.g.,lithium hexafluorophosphate(LiPF_(6)),lithium difluoro(oxalato)borate(LiDFOB),and lithium bis(fluorosulfonyl)amide(LiFSI))as examples,we decouple the irreversible Li loss(SEI Li^(+)and“dead”Li)during cycling.It is found that the accumulation of both SEI Li^(+)and“dead”Li may be responsible to the irreversible Li loss for the Li metal in the electrolyte with LiPF_(6)salt.While for the electrolytes with LiDFOB and LiFSI salts,the accumulation of“dead”Li predominates the Li loss.We also demonstrate that lithium nitrate and fluoroethylene carbonate additives could,respectively,function as the“dead”Li and SEI Li^(+)inhibitors.Inspired by the above understandings,we propose a universal procedure for the electrolyte design of Li metal batteries(LMBs):(i)decouple and find the main reason for the irreversible Li loss;(ii)add the corresponding electrolyte additive.With such a Li-loss-targeted strategy,the Li reversibility was significantly enhanced in the electrolytes with 1,2-dimethoxyethane,triethyl phosphate,and tetrahydrofuran solvents.Our strategy may broaden the scope of electrolyte design toward practical LMBs. | Zhenglu Zhu Xiaohui Li Xiaoqun Qi Jie Ji Yongsheng Ji Ruining Jiang Chaofan Liang Dan Yang Ze Yang Long Qie Yunhui Huang | 2023 | Nano-Micro Letters2023，15，12： | 0 |
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