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| 1 | Sedimentary hydrodynamic study of sand bodies in the upper subsection of the 4th Member of the Paleogene Shahejie Formation in the eastern Dongying Depression, China显示文摘Petroleum is produced from a beach-bar sand reservoir in the upper subsection of the 4th member of the Paleogene Shahejie Formation(Es4s) in the eastern Dongying Depression, penetrated by many wells in the Guangli-Qingnan area and this subsection still has further exploration potential. Using drilling and logging data, we analyzed the sand body types, emphasizing the sedimentary characteristics of the beach-bar sand bodies. Combining these data with the concepts of lacustrine and oceanic hydrodynamics, we explain the formation and distribution of the beach-bar sands in the eastern Dongying Depression. The connectivity between beach-bar sand bodies within each individual hydrodynamic zone is better than that between sand bodies in any two adjacent zones. The tempestite sand bodies developed in this area are characterized by typical storm deposits and are located at the bottoms of the beachbar sand bodies. They grade upward to normal shore and shallow-lacustrine beaches and bars. We also propose a new simple method to estimate the paleo-water depth using the thicknesses of the bar sand bodies in parasequences combined with the principle of hydrodynamic zonation. Based on the distribution of the beach-bar sands in parasequence set 3, we infer that the paleo-wind direction was from the north with an average paleo-wind force of 6 when the major beach-bar sand bodies formed. | Jiang Zaixing Liang Shuyi Zhang Yuanfu Zhang Shanwen Qin Lanzhi Wei Xiaojie | 2014 | Petroleum Science2014，11，2： | 16 |
| 2 | Formation of abnormal high pressure and its application in the study of oil-bearing property of lithologic hydrocarbon reservoirs in the Dongying Sag显示文摘The mechanisms of abnormal high pressures are studied in this paper, and it is concluded that the undercompaction, hydrocarbon generation and stratum denudation are obviously effective to fluid pressure buildup. Because of the episodic difference, the hydrocarbon generation and stratum denudation are the main factors influencing oil-gas migration. On the basis of basin evolutionary analysis in the Dongying Sag, it is considered that the undercompaction mainly caused the abnormal pressure before the first denudation by the uplift in Late Paleogene, while hydrocarbon generation was the main factor of abnormal pressure after the denudation. The second denudation occurred in Late Neogene, which changed the pressure field and induced the fluid migration. The development of overpressures is the necessary condition to the formation of lithologic hydrocarbon reservoirs, which have positive correlations to overpressures. According to the fullness of the present reservoirs, the quantitative relations between oil-bearing property and driving forces of reservoir formation were determined, the latter were decided by dynamic source, reservoir capillary pressure, fluid pressure of surrounding rocks and the dynamic attenuation in different conducting systems. | ZHANG ShanWen ZHANG LinYe ZHANG ShouChun LIU Qing ZHU RiFang BAO YouShu | 2009 | Chinese Science Bulletin2009，54，23： | 15 |
| 3 | Tissue-specific transcription reprogramming promotes liver metastasis of colorectal cancer显示文摘Metastasis,the development of secondary malignant growths at a distance from a primary tumor,is the cause of death for 90%of cancer patients,but little is known about how metastatic cancer cells adapt to and colonize new tissue environments.Here,using clinical samples,patient-derived xenograft(PDX)samples,PDX cells,and primary/metastatic cell lines,we discovered that liver metastatic colorectal cancer(CRC)cells lose their colon-specific gene transcription program yet gain a liver-specific gene transcription program.We showed that this transcription reprogramming is driven by a reshaped epigenetic landscape of both typical enhancers and super-enhancers.Further,we identified that the liver-specific transcription factors FOXA2 and HNF1A can bind to the gained enhancers and activate the liver-specific gene transcription,thereby driving CRC liver metastasis.Importantly,similar transcription reprogramming can be observed in multiple cancer types.Our data suggest that reprogrammed tissue-specific transcription promotes metastasis and should be targeted therapeutically. | Shuaishuai Teng Yang Eric Li Ming Yang Rui Qi Yiming Huang Qianyu Wang Yanmei Zhang Shanwen Chen Shasha Li Kequan Lin Yang Cao Qunsheng Ji Qingyang Gu Yujing Cheng Zai Chang Wei Guo Pengyuan Wang Ivan Garcia-Bassets Zhi John Lu Dong Wang | 2020 | Cell Research2020，30，1： | 11 |
| 4 | Apple leaf disease identification using genetic algorithm and correlation based feature selection method显示文摘Apple leaf disease is one of the main factors to constrain the apple production and quality.It takes a long time to detect the diseases by using the traditional diagnostic approach,thus farmers often miss the best time to prevent and treat the diseases.Apple leaf disease recognition based on leaf image is an essential research topic in the field of computer vision,where the key task is to find an effective way to represent the diseased leaf images.In this research,based on image processing techniques and pattern recognition methods,an apple leaf disease recognition method was proposed.A color transformation structure for the input RGB(Red,Green and Blue)image was designed firstly and then RGB model was converted to HSI(Hue,Saturation and Intensity),YUV and gray models.The background was removed based on a specific threshold value,and then the disease spot image was segmented with region growing algorithm(RGA).Thirty-eight classifying features of color,texture and shape were extracted from each spot image.To reduce the dimensionality of the feature space and improve the accuracy of the apple leaf disease identification,the most valuable features were selected by combining genetic algorithm(GA)and correlation based feature selection(CFS).Finally,the diseases were recognized by SVM classifier.In the proposed method,the selected feature subset was globally optimum.The experimental results of more than 90%correct identification rate on the apple diseased leaf image database which contains 90 disease images for there kinds of apple leaf diseases,powdery mildew,mosaic and rust,demonstrate that the proposed method is feasible and effective. | Zhang Chuanlei Zhang Shanwen Yang Jucheng Shi Yancui Chen Jia | 2017 | International Journal of Agricultural and Biological Engineering2017，10，2： | 7 |
| 5 | Fluid inclusion, siliceous rock geochemistry of Shewushan lateritic gold deposit, Hubei Province, eastern China: Implication for the genesis of primary orebody显示文摘The Shewushan gold deposit is located 16 km southwest of Jiayu County, Hubei Province, eastern China, which is the largest lateritic gold deposit in Asia, consisting of a series of mineralized faults containing gold grades of 1.0–19.5 g/t set within a larger, lower-grade(0.2–1.0 g/t) zone. According to the fluid inclusions study, the homogenization temperature ranges from 70–350℃, and concentrates between 140–220℃. The laser Rama results show that the CO2 and CH4 exist in mineralized fluid. In addition, the major and trace element and REE geochemical data show that the genesis of the siliceous rocks is hydrothermal genesis, formed by mineralized fluid bearing SiO2 transmitted along faults to the surface, and replace the carbonate rocks to begin deposition. Primary gold mineralization is attributed to hydrothermal activity that followed the main period of tectonic deformation of the Indosinian orogeny, which caused the regional detachment regime in southeast Hubei. The reversed fold and the fault system formed the fluid migration channel in the Shewushan area. EPMA results show that Au exists in arsenopyrite(850×10-6–1550×10-6 Au) and pyrite(470×10-6–1340×10-6 Au). Therefore, based on the above results and combined with the field observation, we suggest that the genesis of primary orebody in Shewushan deposit is carlin type, while not weathered residual type. | WANG Minfang ZHENG Youye XU Rongke LIU Yunguang XIAO Fan CHENG Shanwen SUN Xiangmin | 2014 | Chinese Journal Of Geochemistry2014，33，1： | 6 |
| 6 | Clinical antiangiogenic effect of recombinant adenovirus-p53 combined with hyperthermia for advanced cancer显示文摘Objective:To assess the safety and clinical antiangiogenic effect of recombinant adenovirus-p53(rAd-p53)combined with hyperthermia plus or not plus radiotherapy in advanced cancer.Methods:Expression of Vascular epithelial growth factor(VEGF)after intratumoral injection of rAd-p53was assayed by immunohistochemistry(IHC)imaging.Forty-four patients with advanced cancer were enrolled into this clinical study.The patients were intratumorally injected with rAd-p53(Gendicine)at a dose of 1×1012vp once a week,with a total of 4-54(mean 7.7)times.Total of 4-29(mean 8.5)times of hyperthermia was given to the patients.Among the 44 patients,30 patients were concurrently added with radiotherapy of a total dose 30-76 Gy/15-38 f/3-8 w(mean 58 Gy).Results:Before and after intratumoral injection of rAd-p53,the VEGF IHC positive cell scores were 2.80and 1.50,respectively(P=0.031).The treatment of rAd-p53 combined with hyperthermia plus or not plus radiotherapy in advanced cancer achieved CR rate of 13.60%(6/44),and PR rate of 29.6%(13/44),and thus the effective rate was 43.2%.In addition to 6 patients with CR,19 patients(19/38,50.0%)had low density area(LDA)of more than 50%area on CT image within tumor indicating tumor tissue necrosis.Conclusions:Our data indicate that rAd-p53 inhibits VEGF expression and angiogenesis,and promotes tumor necrosis and shrinkage induced by hyperthermia plus or not plus radiotherapy in advanced cancer. | Xiaofan Li Shaowen Xiao Yongheng Li Shanwen Zhang | 2013 | Chinese Journal of Cancer Research2013，25，6： | 6 |
| 7 | Present Situation of the Anti-Fatigue Processing of High-Strength Steel Internal Thread Based on Cold Extrusion Technology:A Review显示文摘The adoption of cold-extrusion forming for internal thread net forming becomes an important component of anti-fatigue processing with the development of internal thread processing towards high performance, low cost and low energy consumption. It has vast application foreground in the field of aviation, spaceflight, high speed train and etc. The internal thread processing and anti-fatigue manufacture technology are summarized. In terms of the perspective of processing quality and fatigue serving life, the advantages and disadvantages of the processing methods from are compared. The internal thread cold-extrusion processing technology is investigated for the purpose of improving the anti-fatigue serving life of internal thread. The superiorities of the plastic deformation law and surface integrity of the metal layer in the course of cold extrusion for improving its stability and economy are summed up. The proposed research forecasts the development tendency of the internal thread anti-fatigue manufacturing technology. | Hong MIAO Cheng JIANG Sixing LIU Shanwen ZHANG Yanjun ZHANG | 2017 | Chinese Journal of Mechanical Engineering2017，30，2： | 5 |
| 8 | Control of facies/potential on hydrocarbon accumulation:a geological model for lacustrine rift basins显示文摘烃累积的形成和分发被 stratigraphic 外形和液体潜力联合控制,它能在烃累积上控制外形 / 潜力被缩短。外形和潜力肉眼可见地控制烃累积的时间空间分发并且烃累积用显微镜的含石油的特征。构造外形和沉积外形控制时间空间分发。岩相和 petrophysical 外形控制含石油的特征。在在中国的湖的裂缝盆的有利外形和高孔和渗透控制烃累积。液体潜力被要求的工作代表,它对严肃,压力,界面的精力和动能包括工作。烃移植和累积被多重驱动力的联合行动控制,并且被累积在低潜力的区域描绘。在结构的高度,低 geopotential 精力由快活控制引起了背斜的水库。lithological 油水池的形成被毛状的力量引起的低界面的精力控制。低压缩精力由过压和指责的活动控制引起了差错块水库的形成。盆边缘的低 geopotential 精力由快活控制 stratigraphic 水库引起了。很多油水库的统计在裂缝盆显示出那有利外形和低潜在的控制烃累积,在超过 85% 发现的烃累积在有有利外形和低潜力的陷井是分布式的的地方。案例研究证明由近来源有利的外形低的潜在的累积模型的申请的有利区域的预言在 Dongying 消沉与 Shahejie 形成的第三个成员的中间的节的超过 90% 发现的油水池分发相关很好, Bohai 海湾盆。 | Chen Dongxia Pang Xiongqi Zhang Shanwen Wang Yongshi Zhang Jun | 2008 | Petroleum Science2008，5，3： | 4 |
| 9 | Highly concentrated graphene oxide ink for facile 3D printing of supercapacitors显示文摘3D printing of functional energy storage devices is receiving escalating attention over the years due to the customizable manufacturing flexibility and imparted high areal and gravimetric energy density of three-dimensional structured devices, which contribute to the creation of numerous new opportunities for futuristic electronics. Graphene-based inks are ideal elements for the realization of 3D printed energy storage devices if the attractive intrinsic physiochemical properties of graphene could be preserved. However, it is still a great challenge to prepare uniformly dispersed graphene-based materials with desired rheological properties for 3D printing. Here we report a facile strategy for 3D printing of supercapacitors from a highly concentrated graphene oxide (GO) ink. The GO is properly dispersed and the ink fulfills the stringent rheological specifications for 3D printing. The printed GO electrode is functionalized with enhanced structural stability for proper reduction to graphene. The printed supercapacitors deliver the potential to linearly scale up in areal capacitance without jeopardizing the gravimetric capacitance when increasing printed layers. The results hold great promise for the construction of 3D structured energy storage devices that cater to the challenges from next-generation electronics. | Shangwen Ling Wenbin Kang Shanwen Tao Chuhong Zhang | 2019 | Nano Materials Science2019，1，2： | 3 |
| 10 | PNN based crop disease recognition with leaf image features and meteorological data显示文摘An automatic crop disease recognition method was proposed in this paper,which combined the statistical features of leaf images and meteorological data.The images of infected crop leaves were taken under different environments of the growth periods,temperature and humidity.The methods of image morphological operation,contour extraction and region growing algorithm were adopted for leaf image enhancement and spot image segmentation.From each image of infected crop leaf,the statistical features of color,texture and shape were extracted by image processing,and the optimal meteorological features with the highest accuracy rate were obtained and selected by the attribute reduction algorithm.The fusion feature vector of the image was formed by combining the statistical features and the meteorological features.Then the probabilistic neural networks(PNNs)classifier was adopted to evaluate the classification accuracy.The experimental results on three cucumber diseased leaf image datasets,i.e.,downy mildew,blight and anthracnose,showed that the crop diseases can be effectively recognized by the integrated application of leaf image processing technology,the disease meteorological data and PNNs classifier,and the recognition accuracy rate was higher than 90%,which indicated that the PNNs classifier trained on the disease feature coefficients extracted from the crop disease leaves and meteorological data could achieve higher classification accuracy. | Shi Yun Wang Xianfeng Zhang Shanwen Zhang Chuanlei | 2015 | International Journal of Agricultural and Biological Engineering2015，8，4： | 2 |
| 11 | SusMat:Materials innovation for sustainable development显示文摘A well-received conception of sustainability was formulated by the United Nations’Brundtland Commission in 1987 as a process of change in which exploitation of resources,direction of investments,orientation of technical development,and institutional transformation are all in harmony and enhance both current and future potential to meet human needs and aspirations.Though raised a long time back,fostering a balanced development for the human race to meet the demands of the present without compromising the ability of future generations is still a tremendous challenge.Especially with the world energy needs growth rate outstripping that of population growth,a discouraging situation has been installed that points toward quick depletion of available resources.Moreover,the rapid urbanization shift in developing countries hungering for energy to emulate the level reached in developed countries to bolster rapid urban development further accelerates world energy consumption.The situation is exacerbated today,and approximately 80%of the world’s energy is driven from fossil fuels regarded as the primary culprit for air pollution and greenhouse gases.This poses grievous threats not only to the health of human race causing rising hospital admission rates,chronic respiratory,and cardiovascular diseases,but also to the environment alike. | Qi Wang Jun Yang Volker Altstädt Shanwen Tao Jin Zhu | 2021 | SusMat2021，1，1： | 2 |
| 12 | 3D printing of living bacteria electrode显示文摘The capability of preparing three-dimensional(3D)printable living inks provides a unique way to harness the activity of microbes and use them in functional devices.Here we demonstrate the incorporation of the living bacteria Shewanella Oneidensis MR-1(S.Oneidensis MR-1)directly into an ink used for creating 3D printed structures.Significantly,S.Oneidensis MR-1 survives the 3D printing process by showing prominent activity in degrading the methyl orange azo dye.Through the addition of carbon black to this ink,we further demonstrate the direct printing of a living microbial fuel cell(MFC)anode.To our knowledge,this is the first report on implementing 3D printed bacteria structure as a living electrode for an MFC system.The capability of printing living and functional 3D bacterial structure could open up new possibilities in design and fabrication of microbial devices as well as fundamental research on the interaction between different bacterial strains,electrode materials,and surrounding environments. | Megan C.Freyman Tianyi Kou Shanwen Wang Yat Li | 2020 | Nano Research2020，13，5： | 1 |
| 13 | The application of an integrated approach in exploration of lacustrine turbidites in Jiyang Sub-basin,Bohai Bay Basin,China显示文摘 | Zhang Shanwen | 2004 | Journal of Petroleum Science and Engineering2004，41，13： | 1 |
| 14 | The effect of susceptor inclination angle on the quality of superconducting YBCO thin films prepared by a photo-assisted MOCVD system 显示文摘 | Fang Xiujun Li Guoxing Li Shanwen | 2008 | Physica C: Superconductivity and its Applications2008，468，14： | 1 |
| 15 | 显示文摘 | Shanwen Tao John T S | 2007 | Journal of Solid State Chemistry2007，09，： | 1 |
| 16 | Fault - fracture mesh petroleum plays in the Jiyang Superdepression of the Bohai Bay Basin, Eastern China 显示文摘 | Zhang Shanwen Wang Yongshi Shi Dishi | 2004 | Marine and Petroleum Geology2004，21，1： | 1 |
| 17 | Preparation and properties ofy-Fe203 and Y203 doped y-FeO3 by a sol-gel process 显示文摘 | Shanwen Tao Xingqin Liu Xiangfeng Chu | 2007 | Sensors and Actuators B: Chemical2007，61，13： | 1 |
| 18 | Fault-fracture mesh petroleum plays in the Jiyang Super depression of the Bo- hai Bay Basin,Eastern China显示文摘 | Zhang Shanwen Wang Yongshi Shi Dishi | 2004 | Marine and Petroleum Geol- ogy2004，21，6： | 1 |
| 19 | The Three-layer Structure and Systems of Petroleum Migration and Accumulation of Continental Basins显示文摘The concept of the three-layer structure of continental basins is presented based on the characteristics of layered structure of basins.The reservoir could be classified into accumulation system assemblage,accumulation system,accumulation assemblage and reservoir.This paper discusses the characteristics of hydrocarbon accumulation system assemblages of the Zhanhua Depression,which include four kinds of genetic patterns:(1)buried-hill hydrocarbon accumulation system assemblage; (2)self-sourced accumulation system assemblage from the upper interval of member 4 to member 1 of Shahejie formation;(3) transition accumulation system assemblage from member 1 of the Shahejie formation to Dongying formation and(4)externally sourced accumulation system assemblage in the late Tertiary.The hydrocarbon-source transport network layer consisted of faults and unconformities,which connected with the reservoir layer. | Xu Huaimin Wang Zhigao Zhang Shanwen Liu Taixun Wu Lei | 2007 | Petroleum Science2007，4，1： | 1 |
| 20 | Preparation and gassensing properties of CuFe2O4 at reduced temperature 显示文摘 | TAO Shanwen GAO Feng LIU Xingqin | 2000 | Mater Sci Eng2000，77，： | 1 |
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