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| 1 | Numerical modeling of secondary migration and its applications to Chang-6 Member of Yanchang Formation (Upper Triassic), Longdong area, Ordos Basin, China显示文摘Mathematic modeling, established on the basis of physical experiments, is becoming an increasingly important tool in oil and gas migration studies. This technique is based on the observation that hydrocarbon migration tends to take relative narrow pathways. A mathematical model of hydrocarbon migration and accumulation is constructed using the percolation theory. It is then calibrated using physical experimental results, and is tested under a variety of conditions, to understand the applicability of the model in different migration cases. Through modeling, dynamic conditions of large-scale migration pathways within homogeneous formations can be evaluated. Basin-scale hydrocarbon migration pathways and their characteristics are analyzed during the model application to the Chang-8 Member of the Triassic Yanchang Formation in Longdong area of Ordos Basin. In heterogeneous formations, spatial changes in fluid potential determine the direction of secondary migration, and heterogeneity controls the characteristics and geometry of secondary migration pathways. | LUO XiaoRong YU Jian ZHANG LiuPing YANG Yang CHEN RuiYin CHEN ZhanKun ZHOU Bo | 2007 | Science China Earth Sciences2007，50，z2： | 13 |
| 2 | Overhead Concentration Platform of Total Withdrawal Operation in Cyclic Total Reflux Batch Distillation显示文摘The total withdrawal operation is an inevitable section in cyclic total reflux batch distillation.In the operation,an interesting phenomenon 'overhead concentration platform'(OCP) appears,which is defined as a period of time with high overhead concentrations when the operation is changed from total reflux to total withdrawal.The OCP phenomenon and its influential factors,such as the theoretical stage number,feed concentration,and feed composition,are examined by simulations and experiments.The experimental equipment is a column with random packings.It is shown that the number of theoretical stages influences the OCP more significantly than the other factors. | JIANG Zhankun | 2011 | Chinese Journal of Chemical Engineering2011，19，4： | 2 |
| 3 | Efficacy and safety of endoscopic submucosal dissection in treating gastric subepithelial tumors originating in the muscularis propria layer: a single-center study of 144 cases显示文摘 | Zhankun He Chao Sun Jiang Wang Zhongqing Zheng Qingxiang Yu Tao Wang Xin Chen Wentian Liu Bangmao Wang | 2013 | Scandinavian Journal of Gastroenterology2013，，12： | 1 |
| 4 | Socioeconomic differences in diabetes prevalence,awareness,and treatment in rural southwest China显示文摘 | LE C JN D ZHANKUN S | 2011 | Trop Med Int Health2011，16，9： | 1 |
| 5 | Socioeconomic differences in di- abetes prevalence, awareness, and treatment in rural 'south- west China显示文摘 | Le C Jun D Zhankun S | 2011 | Trop Med Int Health2011，16，9： | 1 |
| 6 | Ligand engineering of colloid quantum dots and their application in all-inorganic tandem solar cells显示文摘How to effectively utilize the energy of the broad spectrum of sunlight is one of the basic problems in the research of tandem solar cells. Due to their size effect, quantum confinement effect and coupling effect, colloidal quantum dots(QDs) exhibit new physical properties that bulk materials don’t possess.CdX(X = Se, S, etc.) and Pb X(X = Se, S, etc.) QDs prepared by hot-injection methods have been widely studied in the areas of photovolitaic devices. However, the surfactants surrounding QDs seriously hinder the charge transport of QDs based solar cells. Therefore, how to fabricate high-performance tandem solar cells via ligands engineering has become a major challenge. In this paper, the latest progress of colloidal QDs in the research of all-inorganic tandem solar cells was summarized. Firstly, the improvement of QDs surface ligands and the optimization of ligands engineering were discussed, and the control of the physical properties of QDs films were realized. From the aspects of colloidal QDs, ligand engineering, and solar cell preparation, the future development direction of colloidal QDs solar cells was proposed, providing technical guidances for the preparation of low-cost and high-efficiency nanocrystalline solar cells. | Fen Qiao Yi Xie Zhankun Weng Huaqiang Chu | 2020 | Journal of Energy Chemistry2020，29，11： | 1 |
| 7 | Research in compositions and coloration performance of polyurethane ink absorption coating 显示文摘 | Hu Xuwei Li Luhai Zhao Shengmin Du Peng Zhao Wen Leng Xian Zhang Zhankun | 2010 | Advanced Materials Research2010，174，： | 1 |
| 8 | Forecast and Analysis of the Main Indicators for the Development of Ocean Fishery in China during the Twelfth Five-Year Plan Period显示文摘The ocean fishery is an important part of the marine economy and an important source of human food.The leaders at all levels attach great importance to the development and utilization of ocean fishery resources.Using the regression analysis method,we forecast the main indicators for the development of ocean fishery during the Twelfth Five-Year Plan period.Through the study,it is found that in 2015,the value added of ocean fishery in China is expected to exceed 360 billion yuan,and the output of marine products will exceed 30 million tons.The marine products make stable contribution to the marine economy and the residents'nutrient composition,conducive to maintaining the stable supply of the market and meeting the residents'daily needs for marine products. | Xianghong LIN Zhankun WANG Weiling SONG Congchun XU | 2013 | Asian Agricultural Research2013，5，9： | 1 |
| 9 | Modification of plant N-glycans processing: the future of producing therapeutic proteins in transgenic plants显示文摘 | Chen Min Liu Xianwei Wang Zhankun | 2005 | Med Res Rev2005，25，3： | 1 |
| 10 | Efficacy and safety of endoscopic submucosal dissection in treating gastric subepithelial tumors originating in the muscularis propria layer: a single-center study of 144 cases显示文摘 | Zhankun He Chao Sun Jiang Wang Zhongqing Zheng Qingxiang Yu Tao Wang Xin Chen Wentian Liu Bangmao Wang | 2013 | Scandinavian Journal of Gastroenterology2013，，12： | 1 |
| 11 | Bio-template Synthesis of Spirulina/a-Fe2O3 Composite with Improved Surface Wettability显示文摘 | MENG Qingling XIE Chenchen DING Ran CAO Liang MA Ke LI Li WENG Zhankun WANG Zuobin | 2018 | Chemical Research in Chinese Universities2018，34，6： | 0 |
| 12 | Dynamic simulation of Closed Five-bow-shaped-bar Linkage based on ADAMS显示文摘With the use of mechanical system dynamics simulation analysis software ADAMS,the virtual prototype model of Closed Five-bow-shaped-bar Linkage was established.The dynamic of the mechanism was analyzed,and providing the theoretical basis for selection of parameter of electric machine of driving joint and accurate control of dynamics. | 余联庆 Wang Zhankun | 2018 | 石化技术2018，25，6： | 0 |
| 13 | Magnetic Ganoderma Lucidum Spores(mGLS):A Novel Regulatable Targeted Drug Delivery System显示文摘In the past decades,many materials have been studied as carriers for targeted drug delivery.However,there is a need for utilizable and selective carrier materials with few side effects.Here,the magnetic Ganoderma Lucidum Spores(mGLS)as a highly efficient targeted drug delivery carrier were explored.Then the regulatable targeted drug delivery system was verified by loading and releasing of the 5-Fluorouracil(5-FU).The results showed that the maximum of the loaded 5-FU reached 250.23 mg·g^(−1)in the mGLS.The cumulative release of the 5-FU for the drug delivery system could reach 80.11%and 67.14%in the PBS and HCl after 48 h,respectively.In addition,this system showed the good pharmacokinetic properties in vivo.After 12 h,the blood concentration in the 5-FU@mGLS group kept at 5.3µg·mL^(−1)and was four times higher than that in the 5-FU group.In summary,the GLS as a natural microscale core-shell structures appears the striking application in carrier material for oral drug delivery. | Bin Han Zhankun Weng Yuhan Wu Xin Zhao Jingmei Li Qinhan Zhang Kaige Qu Bojian Liang Fenguo Zhou Guixia Liu Zuobin Wang | 2021 | Journal of Bionic Engineering2021，18，4： | 0 |
| 14 | Formation of Well-Mixed Warm Water Column in Central Bohai Sea During Summer: Role of High-Frequency Atmospheric Forcing显示文摘The influence of high-frequency atmospheric forcing on the formation of a well-mixed summer warm water column in the central Bohai Sea is investigated comparing model simulations driven by daily surface forcing and those using monthly forcing data. In the absence of high-frequency atmospheric forcing, numerical simulations have repeatedly failed to reproduce this vertically uniform column of warm water measured over the past 35 years. However, high-frequency surface forcing is found to strongly influence the structure and distribution of the well-mixed warm water column, and simulations are in good agreement with observations. Results show that high frequency forcing enhances vertical mixing over the central bank, intensifies downward heat transport, and homogenizes the water column to form the Bohai central warm column. Evidence presented shows that high frequency forcing plays a dominant role in the formation of the well-mixed warm water column in summer, even without the effects of tidal and surface wave mixing. The present study thus provides a practical and rational way of further improving the performance of oceanic simulations in the Bohai Sea and can be used to adjust parameterization schemes of ocean models. | MA Weiwei WAN Xiuquan WANG Zhankun LIU Yulong WAN Kai | 2017 | Journal of Ocean University of China2017，16，6： | 0 |
| 15 | Space-associated domain adaptation for three-dimensional mineral prospectivity modeling显示文摘Geographical information systems(GIS)are essential tools for mineral prospectivity modeling(MPM).Three-dimensional(3D)MPM is able to learn the association between geological evidence and mineralization in shallow zones and thereby build a prospectivity model for deep zones,making it a desirable technique to target deep-seated orebodies.However,existing 3D MPM methods directly generalize the model learned in shallow zones to the deep zones without attention to model transferability caused by the different metallogenic mechanisms between the two zones.In this study,we aim to robustly transfer the prospectivity model learned from shallow zones to deep zones.We cast the 3D MPM as a domain adaptation problem,which is an important realm of transfer learning.Because the metallogenic mechanism can be closely associated with spatial locations,we specifically focus on domain adaption concerning the spatial locations that are ignored by conventional domain adaptation methods.To measure the spatial-associated domain discrepancy,we propose a novel spatial-associated maximum mean discrepancy(SAMMD),which compares the joint distributions of features and spatial locations across domains.Based on the SAMMD criterion,a deep neural network,referred to as the spatial-associated domain adaptation network,is devised to learn cross-domain but mineralization-indicative features for building prospectivity model that is transferable to deep zones.A case study of the world-class Sanshandao gold deposit,in eastern China,was carried out to validate the effectiveness of the proposed methods.The results show that compared with other leading MPM methods and other domain adaption variants,the proposed method has superior prediction accuracy and targeting efficiency,demonstrating the effectiveness and robustness of the proposed method in targeting deep-seated orebodies in areas with different metallogenic mechanisms and no labeled data. | Yang Zheng Hao Deng Jingjie Wu Ruisheng Wang Zhankun Liu Lixin Wu Xiancheng Mao Jing Chen | 2023 | International Journal of Digital Earth2023，16，1： | 0 |
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