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| 1 | Formation and destruction processes of upper Sinian oil-gas pools in the Dingshan-Lintanchang structural belt, southeast Sichuan Basin, China显示文摘The lower Cambrian Niutitang Formation hydrocarbon source rocks at the Dingshan-Lintanchang structure in the southeast Sichuan Basin were of medium-good quality with two excellent hydrocarbon-generating centers developed in the periphery areas, with a possibility of forming a medium to large-sized oil-gas field. Good reservoir rocks were the upper Sinian (Dengying Formation) dolomites. The mudstone in the lower Cambrian Niutitang Formation with a good sealing capacity was the cap rock. The widely occurring bitumen in the Dengying Formation indicates that a paleo oil pool was once formed in the study area. The first stage of paleo oil pool formation was maturation of the lower Cambrian source rocks during the late Ordovician. Hydrocarbon generation from the lower Cambrian source rocks stopped due to the Devonian-Carboniferous uplifting. The lower Cambrian source rocks then restarted generation of large quantities of hydrocarbons after deposition of the middle Permian sediments. This was the second stage of the paleo oil pool formation. The oil in the paleo oil pool began to crack during the late Triassic and a paleo gas pool was formed. This paleo gas pool was destroyed during the Yanshan-Himalayan folding, uplifting and denudation. Bitumen can be widely seen in the Dengying Formation in wells and outcrops in the Sichuan Basin and its periphery areas. This provides strong evidence that the Dengying Formation in the Sichuan Basin and its periphery areas was once an ultra-large structural-lithologic oil-gas field, which was damaged during the Yanshan-Himalayan period. | Liu Shugen Zhang Zhijing Huang Wenming Wang Guozhi Sun Wei Xu Guosheng Yuan Haifeng Zhang Changjun Deng Bin | 2010 | Petroleum Science2010，7，3： | 20 |
| 2 | Side Effects during Treatment of Advanced Gastric Carcinoma by Chemotherapy Combined with CIK-cell Transfusion in Elderly People显示文摘OBJECTIVE To study the side effects and therapeutic results of autologous cytokine-induced killer(CIK)cell treatment in elderly patients with advanced gastric cancer. METHODS CIK cells were induced and cultured using biotechnics in vitro,and then the cells were infused back into the patients.Sixty elderly gastric cancer patients treated by chemotherapy(FOLFOX4 protocol)were followed-up.Among them,29 patients were treated with CIK cells during application of chemotherapy.Short-term curative effects and adverse events from the CIK transfusion and chemotherapy were observed. RESULTS Eight cases developed partial remission(PR),9 cases moderate remission(MR),7 cases stable disease(SD)and 5 cases progressive disease(PD).Out of a total of 29 patients who received chemotherapy combined with autologous CIK therapy, the total remission rate(PR+MR)was 58.6%.The total remission rate following chemotherapy alone was 45.2%,including 5 PR cases,9 MR cases,7 SD cases,and 10 PD cases.There was a relatively lower rate of severe chemotherapic toxicities in the CIK- cell transfusion group.Side e?ects of autologous CIK transfusion included chills(13 cases),fever(9 cases),nausea and vomiting (1 case)and general malaise(3 cases).Side effects were treated with conventional therapy resulting in their amelioration.No patients developed shock,blood capillary leakage syndrome,or abnormalities in routine blood,urine,liver and renal function tests. CONCLUSION Adoptive immunotherapy with autologous CIK cells may decrease the clinical signs and symptoms of elderly patients who suffer from advanced gastric cancer.Adverse reactions of patients can be alleviated by conventional therapy. Autologous CIK-cell transfusion may improve endurance to chemotherapy. | Jingting Jiang Changping Wu Liangrong Shi Ning Xu Haifeng Deng Mingyang Lu Mei Ji Hbei Zhu Xueguang Zhang | 2008 | Chinese Journal of Clinical Oncology2008，5，2： | 10 |
| 3 | Economic optimization for configuration and sizing of micro integrated energy systems显示文摘Based on analysis of construction and operation of micro integrated energy systems(MIES), this paper presents economic optimization for their configuration and sizing. After presenting typical models for MIES, a residential community MIES is developed by analyzing residential direct energy consumption within a general design procedure. Integrating with available current technologies and local resources, the systematic design considers a prime mover, fed by natural gas, with wind power, photovoltaic generation, and two storage devices serving thermal energy and power to satisfy cooling, heating and electricity demands. Control strategies for MIES also arepresented in this study. Multi-objective formulas are obtained by analyzing annual cost and dumped renewable energy to achieve optimal coordination of energy supply and demand. According to historical load data and the probability distribution of distributed generation output,clustering methods based on K-means and discretization methods are employed to obtain typical scenarios representative of uncertainties. The modified non-dominated sorting genetic algorithm is applied to find the Pareto frontier of the constructed multi-objective formulas. In addition, aiming to explore the Pareto frontier, the dumped energy cost ratio is defined to check the energy balance in different MIES designs and provide decision support for the investors. Finally, simulations and comparision show the appropriateness of the developed model and the applicability of the adopted optimization algorithm. | Haibo YU Chao ZHANG Zuqiang DENG Haifeng BIAN Chenjun SUN Chen JIA | 2018 | Journal of Modern Power Systems and Clean Energy2018，6，2： | 10 |
| 4 | Oxidation Behavior of C/C-SiC Gradient Matrix Composites显示文摘Oxidation behavior of C/C-SiC gradient matrix composites and C/C composites were compared in stationary air. The results show that oxidation threshold of C-SiC materials increases with the amount of SiC particles in the codeposition matrix. Oxidation rate of C/C-SiC gradient matrix composites is significantly lower than that of C/C material. The micro-oxidation process was observed by SEM. | Jingyi DENG, Wenchuan LIU, Haifeng DU, Huiming CHENG and Yiyi LI Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, China | 2001 | Journal of Materials Science & Technology2001，17，5： | 6 |
| 5 | 北斗导航系统卫星激光测距综述显示文摘Satellite laser ranging(SLR)is an unambiguous measurement technique and generates high accuracy satellite orbit data.All satellites in the BeiDou navigation satellite system(BDS)carried laser retro-reflector arrays(LRAs),so they can be tracked by ground SLR stations in order to provide the accurate observation data.The Shanghai astronomical observatory(SHAO)designed the LRAs,and also developed the dedicated SLR systems using a 1 m-aperture telescope and a transportable cabin-based SLR system with a telescopes of 60 cm aperture.These enable BDS satellite ranging during daytime and nighttime with centimeter-level precision,allowing highly accurate estimations of satellite orbits.Moreover,some of the BDS satellites are also equipped with laser time transfer(LTT)payloads,which were developed by the SHAO and China Academy of Space Technology(CAST),providing a highly accurate time comparison between the satellites and ground clocks.This paper describes the dedicated SLR system and the design of the LRAs for BDS satellites,as well as global SLR measurements.The SLR tracking data is used for evaluating the orbit accuracy of BDS satellites and broadcast ephemeris,with an accuracy of less than 1 m.The LTT measurements to BDS satellites for a single shot have a precision of approximately 300 picoseconds,with a time stability of 20 picoseconds in 500 s. | ZHANG Haifeng LONG Mingliang YANG Huafeng MENG Wendong CHENG Zhi’en DENG Huarong ZHANG Zhongping ZHANG A’li | 2020 | Aerospace China2020，21，4： | 4 |
| 6 | Thiol-stabilized atomically precise, superatomic silver nanoparticles for catalysing cycloisomerization of alkynyl amines显示文摘Both the electronic and surface structures of metal nanomaterials play critical roles in determining their chemical properties. However, the non-molecular nature of conventional nanoparticles makes it extremely challenging to understand the molecular mechanism behind many of their unique electronic and surface properties. In this work, we report the synthesis, molecular and electronic structures of an atomically precise nanoparticle, [Ag206 L72]~q(L = thiolate, halide; q = charge). With a four-shell Ag7@Ag32@Ag77@Ag90 Ino-decahedral structure having a nearly perfect D_(5h) symmetry, the metal core of the nanoparticle is co-stabilized by 68 thiolate and 4 halide ligands. Both electrochemistry and plasmonic absorption reveal the metallic nature of the nanoparticles, which is explained by density functional theory calculations.Electronically, the nanoparticle can be considered as a superatom, just short of a major electron shell closing of 138 electrons(q = –4). More importantly, many of ligands capping on the nanoparticle are labile due to their low-coordination modes, leading to high surface reactivity for catalysing the synthesis of indoles from 2-ethynylaniline derivatives. The results exemplify the power of the atomic-precision nanocluster approach to catalysis in probing reaction mechanisms and in revealing the interplay of heterogeneous reactivities,electronic and surface structural dynamics, thereby providing ways for optimization. | Juanzhu Yan Jun Zhang Xumao Chen Sami Malola Bo Zhou Elli Selenius Xiaomin Zhang Peng Yuan Guocheng Deng Kunlong Liu Haifeng Su Boon K.Teo Hannu Hakkinen Lansun Zheng Nanfeng Zheng | 2018 | National Science Review2018，5，5： | 3 |
| 7 | Spatial distribution and ecological risk assessment of heavy metals in surface sediments from a typical plateau lake wetland, China显示文摘 | Junhong Bai Baoshan Cui Bin Chen Kejiang Zhang Wei Deng Haifeng Gao Rong Xiao | 2009 | Ecological Modelling2009，，2： | 3 |
| 8 | Hydrocarbon accumulation conditions and key exploration and development technologies for PL 19-3 oilfield显示文摘The PL 19e3 Oilfield is the only super-large monolithic oilfield with oil and gas reserves up to 1×10^(9) t in the Bohai Bay Basin,and it has been successfully developed.Exploration and development practices have provided abundant data for analyzing formation conditions of this super-large oilfield.On the basis of the exploration and development history,fundamental reservoir features,and with available geological,geophysical and test data,the hydrocarbon accumulation conditions and key exploration&development technologies of the PL 19e3 Oilfield were discussed.The key conditions for forming the super-large Neogene oilfield include four aspects.Firstly,the oilfield is located at the high position of the uplift that contacts the brachy-axis of the multi-ridge slope in the biggest hydrocarbon-rich sag in the Bohai Bay Basin,thus it has sufficient hydrocarbon source and extremely superior hydrocarbon migration condition.Secondly,the large-scale torsional anticlines which formed in the Neogene under the control of the Tanlu strike-slipping movement provide sufficient storage spaces for oil and gas preservation.Thirdly,the“multiple sets of composite reservoir-caprock assemblages”developing in the special shallow-water delta further contributes greatly to the effective storage space for oil and gas preservation.Fourthly,due to the coupling of the uplift and strike slip in the neotectonic period,extensive faulting activities constantly released the pressure while the late period massive hydrocarbon expulsion of the Bozhong took place at the same time,which assures the constant and intense charging of oil and gas.The super-large PL 19e3 Oilfield was controlled by the coupling effects of all those special geologic factors.In view of this oilfield's features(e.g.violently reformation caused by strike slip,and the special sedimentary environment of shallow-water delta),some key practical technologies for exploration and development have been developed.Such technologies include:the special prestack depth migration processing for gas cloud zones,the prediction of thin interbed reservoirs based on high-precision inversion of geologic model,the reservoir description for the shallow-water braided river delta,the quantitative description for remaining oil in the commingled oil reservoirs with wide well spacing and long well interval,and the well pattern adjustment for formations during high water cut period in the complex fluvial-facies oilfields. | Yong'an Xue Yunhua Deng Deying Wang Haifeng Yang Dingyou Lv Kai Kang | 2019 | Petroleum Research2019，4，1： | 3 |
| 9 | Gut health benefit and application of postbiotics in animal production显示文摘Gut homeostasis is of importance to host health and imbalance of the gut usually leads to disorders or diseases for both human and animal.Postbiotics have been applied in manipulating of gut health,and utilization of postbiotics threads new lights into the host health.Compared with the application of probiotics,the characteristics such as stability and safety of postbiotics make it a potential alternative to probiotics.Studies have reported the beneficial effects of components derived from postbiotics,mainly through the mechanisms including inhibition of pathogens,strengthen gut barrier,and/or regulation of immunity of the host.In this review,we summarized the characteristics of postbiotics,main compounds of postbiotics,potential mechanisms in gut health,and their application in animal production. | Yifan Zhong Shanshan Wang Hanqiu Di Zhaoxi Deng Jianxin Liu Haifeng Wang | 2022 | Journal of Animal Science and Biotechnology2022，13，4： | 3 |
| 10 | The behavior of 3d electrons and defects in TiAl-based alloys containing V and Cu studied by positron annihilation显示文摘Information of defects and 3d electrons in transition metals (Ti,V,Cu) and TiAl-based alloys (Ti50Al50,Ti50Al48V2,Ti50Al48Cu2) can be extracted from the positron lifetime and coincidence Doppler broadening spectra. The results show that the 3d electron signals for the transition metals Ti,V and Cu increase with the number of 3d electrons. The 3d electron signal and the electron density for binary TiAl alloy are relatively low due to the (Ti)3d-(Al)3p interactions. The addition of V and Cu atoms to TiAl alloy leads to the increase in the electron densities in bulk and the defects on grain boundaries simultaneously,as well as the enhancement of the 3d electron signal. The 3d electron signal in the spectrum of Ti50Al48Cu2 alloy is higher than that of Ti50Al48V2 alloy. | DENG Wen CHEN ZhenYing JIANG HaiFeng SUN ShunPing ZHU YingYing HUANG YuYang | 2008 | Science China(Physics,Mechanics & Astronomy)2008，51，9： | 2 |
| 11 | Preparation of nitrogen doped clews-like carbon materials and their application as the electrode in supercapacitor显示文摘In this work, nitrogen doped clews-like carbon materials were successfully fabricated through hydrothermal polymerization method, followed by post treatment that integrated the carbonization,activation and post-nitrogen doping into one process. This preparation method can form particular hierarchical porous structure without using any sacrificial templates. The experimental results show that the nitrogen doped clews-like hierarchical porous carbon materials possess a relatively high specific surface area of 815 m^2/g with the nitrogen content of 10.58 at%. The electrochemical properties show that the resulting sample delivers 258 F/g at a 0.5 A/g and excellent capacity retention of 79% at 20 A/g. After conducting 10,000 charge-discharge cycles at 10 A/g, the capacitance retention of 98.3% is achieved.These intriguing results demonstrate that the obtained nitrogen doped clews-like carbon materials will be promising electrode materials for supercapacitor and other energy storage devices. | Shengrui Chen Jiyuan Liang Jinxing Zhao Haifeng Li Yan Liu Heming Deng Chang Liu Shun Tang Yuan-Cheng Cao | 2019 | Chinese Chemical Letters2019，30，3： | 2 |
| 12 | Experimental study on short term stiffness of equal strength recycled concrete beams 显示文摘 | YANG Haifeng DENG Zhiheng QIAN Jian | 2014 | Journal of building structures2014，35，2： | 1 |
| 13 | Fabrication of Photo-crosslinked Chitosan- Gelatin Scaffold in Sodium Alginate Hydrogel for Chondrocyte Culture显示文摘 | Feng Liu Ali Goodarzi Haifeng Wang Joanna Stasiak Jianbo Sun Yu Zhou Peng Zhao Cuijun Deng Hongzhen Xu Xing Tang Hailong He Chao Lin Jiansheng Su | 2014 | Bio-Medical Materials and Engineering2014，，1： | 1 |
| 14 | The progress of laser ranging technology at Shanghai Astronomical Observatory显示文摘As an important station of International Laser Ranging Service(ILRS),Shanghai Astronomical Observatory(SHAO)has upgraded Satellite Laser Ranging(SLR)system with high repetition rate and achieved some technological progress,There are a lot of improvements for overall system performance,such as annual observation passes,measurement precision and quality of observation data.SLR technology with repetition rate of 10 kHz is accomplished firstly in China,and space debris laser ranging technology with200 Hz laser is promoted and proved to be more detective for weak echo,which lead to successful measurement for 40,000 km satellites and space debris within 3000 km.At the same time,SLR based on multi-telescopes and 1064 nm wavelength are planned to make a breakthrough of detection capabilities,and also to expand its application fields.These progresses will be introduced in this paper in detail. | Zhibo Wu Haifeng Zhang Huarong Deng Mingliang Long Zhien Cheng Zhongping Zhang Wendong Meng | 2019 | Geodesy and Geodynamics2019，10，6： | 1 |
| 15 | Investigation of aggregation and assembly of alkali lignin using iodine as a probe 显示文摘 | Deng Yonghong Feng Xinjia Zhou Mingsong Qian Yong Yu Haifeng Qiu Xueqing | 2011 | Biomacromolecules2011，12，： | 1 |
| 16 | Possible approach to fabricate p-type ZnO through the Be–N codoping method: First-principles calculations显示文摘 | Xin Tang Yanzhen Deng Dustin Wagner Liang Yu Haifeng Lü | 2011 | Solid State Communications2011，，1： | 1 |
| 17 | Water Permeability of Pervious Concrete Is Dependent on the Applied Pressure and Testing Methods显示文摘 | Yinghong Qin Haifeng Yang Zhiheng Deng Jiang He Peter Majewski | 2015 | Advances in Materials Science and Engineering2015，，： | 1 |
| 18 | Cognitive Computing-Based CDSS in Medical Practice显示文摘Importance.The last decade has witnessed the advances of cognitive computing technologies that learn at scale and reason with purpose in medicine studies.From the diagnosis of diseases till the generation of treatment plans,cognitive computing encompasses both data-driven and knowledge-driven machine intelligence to assist health care roles in clinical decision-making.This review provides a comprehensive perspective from both research and industrial efforts on cognitive computing-based CDSS over the last decade.Highlights.(1)A holistic review of both research papers and industrial practice about cognitive computing-based CDSS is conducted to identify the necessity and the characteristics as well as the general framework of constructing the system.(2)Several of the typical applications of cognitive computing-based CDSS as well as the existing systems in real medical practice are introduced in detail under the general framework.(3)The limitations of the current cognitive computing-based CDSS is discussed that sheds light on the future work in this direction.Conclusion.Different from medical content providers,cognitive computing-based CDSS provides probabilistic clinical decision support by automatically learning and inferencing from medical big data.The characteristics of managing multimodal data and computerizing medical knowledge distinguish cognitive computing-based CDSS from other categories.Given the current status of primary health care like high diagnostic error rate and shortage of medical resources,it is time to introduce cognitive computing-based CDSS to the medical community which is supposed to be more open-minded and embrace the convenience and low cost but high efficiency brought by cognitive computing-based CDSS. | Jun Chen Chao Lu Haifeng Huang Dongwei Zhu Qing Yang Junwei Liu Yan Huang Aijun Deng Xiaoxu Han | 2021 | Health Data Science2021，，1： | 1 |
| 19 | Constrained non-negative matrix factorization for image representation显示文摘 | L1U Haifeng WU Zhaohui CAI Deng | 2012 | IEEE Transactions on Pattern Analvsis and Machine Intelligence2012，34，7： | 1 |
| 20 | Grouping bi-chi-squared method for pulsar navigation experiment using observations of Rossi X-ray timing explorer显示文摘X-ray pulsar-based navigation is a revolutionary technology which is capable of providing the required navigation information in the solar system. Performing as an important pulsar-based navigation technique, the Significance Enhancement of Pulse-profile with Orbit-dynamics(SEPO)can estimate orbital elements by using the distortion of pulse profile. Based on the SEPO technique,we propose a grouping bi-chi-squared technique and adopt the observations of Rossi X-ray Timing Explorer(RXTE) to carry out experimental verification. The pulsar timing is refined to determine spin parameters of the Crab pulsar(PSR B0531+21) during the observation periods, and a short-term dynamic model for RXTE satellite is established by considering the effects of diverse perturbations.Experimental results suggest that the position and velocity errors are 16.3 km(3σ) and 13.3 m/s(3σ) with two adjacent observations split by one day(exposure time of 1.5 ks), outperforming those of the POLAR experiment whose results are 19.2 km(3σ) and 432 m/s(3σ). The approach provided is particularly applicable to the estimation of orbital elements via using high-flux observations. | Haifeng SUN Jianyu SU Zhongwen DENG Lirong SHEN Weimin BAO Xiaoping LI Liansheng LI Zhe SU Wencong WANG | 2023 | Chinese Journal of Aeronautics2023，36，1： | 1 |
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