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| 1 | Service-aware 6G:An intelligent and open network based on the convergence of communication,computing and caching显示文摘With the proliferation of the Internet of Things(IoT),various services are emerging with totally different features and requirements,which cannot be supported by the current fifth generation of mobile cellular networks(5G).The future sixth generation of mobile cellular networks(6G)is expected to have the capability to support new and unknown services with changing requirements.Hence,in addition to enhancing its capability by 10–100 times compared with 5G,6G should also be intelligent and open to adapt to the ever-changing services in the IoT,which requires a convergence of Communication,Computing and Caching(3C).Based on the analysis of the requirements of new services for 6G,this paper identifies key enabling technologies for an intelligent and open 6G network,all featured with 3C convergence.These technologies cover fundamental and emerging topics,including 3C-based spectrum management,radio channel construction,delay-aware transmission,wireless distributed computing,and network self-evolution.From the detailed analysis of these 3C-based technologies presented in this paper,we can see that although they are promising to enable an intelligent and open 6G,more efforts are needed to realize the expected 6G network. | Yiqing Zhou Ling Liu Lu Wang Ning Hui Xinyu Cui Jie Wu Yan Peng Yanli Qi Chengwen Xing | 2020 | Digital Communications and Networks2020，6，3： | 57 |
| 2 | Logging Evaluation of the Ordovician Carbonate Reservoir Beds in the Lungudong Region,Tarim Basin显示文摘在最近的年里,大进步在 Tarim 盆的 Lungudong 区域在油和煤气的探索常常被取得了。然而,进步在它的主要生产油的地平线的评估是慢的奥陶纪碳酸盐水库床。基于以前的研究并且在象钻,地质学和油测试那样的各种各样的数据上,在有各单个井的成像和常规记载数据的解释的联合,并且通过分析和比较,在成像并且在这个区域的为碳酸盐水库床的四种类型的常规记载的鉴定方法在这篇论文被总结。为四个水库床参数的计算公式,我。e。在这个区域的页岩内容,孔,渗透和油浸透被建议;并且在这个区域的水库床被划分成三个层次(我, II 和 III ) 由联合油测试数据并且记载数据,水库床的有效的孔的更低的限制和有效水库的破裂孔,床分别地作为 1.8% 和 0.04% 被决定。物理性质参数被常规记载的曲线计算,并且为水库开发的最有益的区域包括地被预言。在飞机上,水库床参数的高值的地区主要在 N-S-trending 罢工滑倒差错被集中, Sangtamu 差错 horst 地区并且接近 LG38 很好区域;垂直地, Yijianfang 形成的水库床参数比 Yingshan 和 Lianglitage 形成的那些好。 | YANG Wenjing XIAO Chengwen LIU Luofu QI Guangzhong JIANG Zhenxue YUAN Yunchun WANG Weili YANG song | 2010 | Acta Geologica Sinica(English Edition)2010，84，5： | 5 |
| 3 | Stratigraphic framework of late Paleozoic in northeastern China显示文摘Late Paleozoic strata in northeastern China are distributed in a zonal pattern around the old-land on the Jiamusi-Mongolia Block.They are composed of active deposits in the regular distributed tectonic lithofacies zones.This indicates that the late Paleozoic strata belong to continental margin deposits.According to the strong conformability of the sedimentary strata in the same continental margin and distinct differences among the three continental margins,three stratigraphical regions of the Jiamusi-Mongolia Stratigraphical Province are recognized along the northern,southern and eastern margins of the Jiamusi-Mongolia Block,named respectively as Xing'an Stratigraphical Region,Inner Mongolia grass--Songhua River Stratigraphical Region and Baoqing--Hunchun Stratigraphical Region.Due to the characteristics of continental margin deposits and active sediments,the strata can be correlated on the level of formation by the methods of analysing the rock association in the same stratigraphic region.Therefore,some revisions of the lithological formations of the late Paleozoic strata in northeastern China have been made,and a new chart of lithostratigraphic correlation has been proposed.Furthermore,the present stratigraphic framework is setting on the International Stratigraphic Chart on the level of stage,after comprehensive researches to lithostratigraphy,biostratigraphy and chronostratigraphy,especially the conodont biostratigraphy and isotopic ages of volcanic rocks obtained in recent years. | WANG Chengwen LI Ning SUN Yuewu ZONG Pu ZHAO Guowei LIU Hui MA Xiaoqin | 2013 | Global Geology2013，16，1： | 4 |
| 4 | The role of bone marrow-derived cells in the origin of liver cancer revealed by single-cell sequencing显示文摘Objective:Epithelial cancers often originate from progenitor cells,while the origin of hepatocellular carcinoma(HCC)is still controversial.HCC,one of the deadliest cancers,is closely linked with liver injuries and chronic inflammation,which trigger massive infiltration of bone marrow-derived cells(BMDCs)during liver repair.Methods:To address the possible roles of BMDCs in HCC origination,we established a diethylnitrosamine(DEN)-induced HCC model in bone marrow transplanted mice.Immunohistochemistry and frozen tissue immunofluorescence were used to verify DENinduced HCC in the pathology of the disease.The cellular origin of DEN-induced HCC was further studied by single cell sequencing,single-cell nested PCR,and immunofluorescence-fluorescence in situ hybridization.Results:Studies by using single cell sequencing and biochemical analysis revealed that HCC cells in these mice were coming from donor mice BMDCs,and not from recipient mice.Furthermore,the copy numbers of mouse orthologs of several HCC-related genes previously reported in human HCC were also altered in our mouse model.DEN-induced HCCs exhibited a similar histological phenotype and genomic profile as human HCCs.Conclusions:These results suggested that BMDCs are an important origin of HCC,which provide important clues to HCC prevention,detection,and treatments. | Lu Chen Xianfu Yi Piao Guo Hua Guo Ziye Chen Chunyu Hou Lisha Qi Yongrong Wang Chengwen Li Peng Liu Yucun Liu Yuanfu Xu Ning Zhang | 2020 | Cancer Biology & Medicine2020，17，1： | 4 |
| 5 | On the molecular mechanism of ion specific Hofmeister series显示文摘Hofmeister series ranks the ability of salt ions in influencing a variety of properties and processes in aqueous solutions.In this review,we reexamine how these ions and some other small molecules affect water structure and thermodynamic properties,such as surface tension and protein backbone solvation.We illustrate the difficulties in interpreting the thermodynamic information based on structural and dynamic arguments.As an alternative,we show that the solvation properties of ions and proteins/small molecules can be used to explain the salt effects on the thermodynamic properties of the solutions.Our analysis shows that the often neglected cation-anion cooperativity plays a very important role in these effects.We also argue that the change of hydrogen donor/acceptor equilibrium by added cosolutes/cosolvents can be used to explain their effects on protein secondary structure denaturation/protection:those increase hydrogen donor concentrations such as urea and salts with strongly solvated cations/weakly hydrated anions tend to dissolve protein backbone acting as secondary structure denaturants,whereas those lack of hydrogen donors but rich in acceptors have the opposite effect. | XIE WenJun LIU ChengWen YANG LiJiang GAO YiQin | 2014 | Science China Chemistry2014，57，1： | 2 |
| 6 | An overview of multi-antenna technologies for space-ground integrated networks显示文摘Multi-antenna technologies have already achieved a series of great successes in the development of information networks. For future space-ground integrated networks(SGINs), the traditional various kinds of separated information networks will converge to a whole fully connected information network to provide more flexible and reliable services on a world scale. Regarding their great successes in existing systems, multiantenna technologies will be of critical importance for the realization of SGINs and multi-antenna technologies are definitely one of the most important enabling technologies for future converged SGINs. In this article, a comprehensive overview on multi-antenna technologies is given. We first investigate multi-antenna technologies from a theoretical viewpoint. It is shown that we can understand multi-antenna technologies in a general and unified point of view. This fact has two-fold meanings. First, the research on multi-antennas can help us understand the relationships between different technologies e.g., OFDMA, CDMA, etc. On the other hand,multi-antenna technologies are easy to integrate into various information systems. Following that, we discuss in depth the potentials and challenges of the multi-antenna technologies on different platforms and in different applications case by case. More specifically, we investigate spaceborne multi-antenna technologies, airborne multi-antenna technologies, shipborne multi-antenna technologies, etc. Moreover, the combinations of multiantenna technologies with other advanced wireless technologies e.g., physical layer network coding, cooperative communication, etc., are also elaborated. | Lei GAO Shuo ZHANG Ziyao LIU Jinyong LIN Shuai WANG Chengwen XING | 2016 | Science China Earth Sciences2016，59，12： | 2 |
| 7 | The influence of pH and bath composition on the properties of Fe-Co alloy film electrodeposition 显示文摘 | Chengwen Qiang Jincheng Xua Songtao Xiao Yongjie Jiao Zhongquan Zhang Ying Liu Liangliang Tian Zhigang Zhou | 2010 | Applied Surface Science2010，257，13： | 1 |
| 8 | Influence of microstructure and strain rate on adiabatic shearing behavior in Ti-6Al-4V alloys显示文摘 | Xinqin Liu Chengwen Tan Jing Zhang | 2009 | Materials Science and Engineering A2009，501，12： | 1 |
| 9 | Correlation of adiabatic shearing behavior with fracture in Ti-6Al-4V alloys with different microstructures 显示文摘 | Xinqin Liu Chengwen Tan Jing Zhang | 2009 | International Journal of Impact Engineering2009，36，9： | 1 |
| 10 | PtSerpin from the swimming crab Portunus trituberculatus , a putative regulator of prophenoloxidase activation with antibacterial activity显示文摘 | Yuan Liu Guohui Shi Zhaoxia Cui Danli Luo Chengwen Song Xihong Li Min Hui Yingdong Li | 2014 | Fish and Shellfish Immunology2014，，： | 1 |
| 11 | Crustins from eyestalk cDNA library of swimming crab Portunus trituberculatus : Molecular characterization, genomic organization and expression analysis显示文摘 | Zhaoxia Cui Chengwen Song Yuan Liu Shuangyan Wang Qianqian Li Xihong Li | 2012 | Fish and Shellfish Immunology2012，，4： | 1 |
| 12 | MaterialsScience and Engineering A显示文摘 | Liu Xinqin Tan Chengwen Zhang Jing | 2009 | 2009,501: 302009，501，： | 1 |
| 13 | Enhanced dynamic deformability and strengthening effect via twinning and microbanding in high density NiCoFeCrMoW high-entropy alloys显示文摘High density alloys with enhanced deformability and strength are urgently required in energy,military and nuclear industries,etc.In this work,we present a new kind of NiCoFeCrMoW high entropy alloys(HEAs)which possess higher densities and sound velocities than copper.We systematically investigate the phase structure,quasi-static tensile,dynamic compression and related deformation mechanism of these HEAs.It is shown that single FCC or FCC+μdual phases were formed in the HEAs depending on Mo and W content and annealing temperature.Excellent quasi-static tensile and dynamic compression properties have been achieved for these HEAs,e.g.Ni_(30)Co_(30)Fe_(21)Cr_(10)W_(9)HEA annealed at 1573 K exhibited a yield and ultimate tensile strength and elongation of~364 MPa,~866 MPa and~32%,respectively,in quasi-static test;a yield strength of~710 MPa and no fracture under the dynamic strain rate of 4100 s^(-1).Superior strain rate sensitivity(SRS)of yield strength than that of previously reported FCC HEAs have been evidenced.The dynamic stress-strain constitutive relation can be described by the modified Johnson-Cook model.As for the dynamic deformation mechanism,it is envisaged that the regulation of stacking fault energy and Peierls barrier in current HEAs resulted in occurrences of abundant nanoscale deformation twins and microbands during high strain rate compression.The synergistic microbanding and twinning effectively contributes to the enhanced dynamic deformability and strengthening effect.Besides,the interactions of dislocations with precipitates,stacking faults(SFs)with twins,and between SFs also contribute to extraordinary work-hardening capacity. | Xuli Liu Yidong Wu Yansong Wang Jinbin Chen Rui Bai Lei Gao Zhe Xu William Yi Wang Chengwen Tan Xidong Hui | 2022 | Journal of Materials Science & Technology2022，，32： | 1 |
| 14 | Large-eddy simulation of wall-bounded turbulent flow with high-order discrete unified gas-kinetic scheme显示文摘In this paper,we introduce the discrete Maxwellian equilibrium distribution function for incompressible flow and force term into the two-stage third-order Discrete Unified Gas-Kinetic Scheme(DUGKS)for simulating low-speed turbulent flows.The Wall-Adapting Local Eddy-viscosity(WALE)and Vreman sub-grid models for Large-Eddy Simulations(LES)of turbulent flows are coupled within the present framework.Meanwhile,the implicit LES are also presented to verify the effect of LES models.A parallel implementation strategy for the present framework is developed,and three canonical wall-bounded turbulent flow cases are investigated,including the fully developed turbulent channel flow at a friction Reynolds number(Re)about 180,the turbulent plane Couette flow at a friction Re number about 93 and lid-driven cubical cavity flow at a Re number of 12000.The turbulence statistics,including mean velocity,the r.m.s.fluctuations velocity,Reynolds stress,etc.are computed by the present approach.Their predictions match precisely with each other,and they are both in reasonable agreement with the benchmark data of DNS.Especially,the predicted flow physics of three-dimensional lid-driven cavity flow are consistent with the description from abundant literature.The present numerical results verify that the present two-stage third-order DUGKS-based LES method is capable for simulating inhomogeneous wall-bounded turbulent flows and getting reliable results with relatively coarse grids. | Rui Zhang Chengwen Zhong Sha Liu Congshan Zhuo | 2020 | Advances in Aerodynamics2020，2，1： | 1 |
| 15 | Monitoring of minimal residual disease in acute myeloid leukemia with t(8;21)(q22;q22)显示文摘 | Lixia Zhang Qinghua Li Wei Li Bingcheng Liu Ying Wang Dong Lin Chunlin Zhou Chengwen Li Jianxiang Wang Yingchang Mi | 2013 | International Journal of Hematology2013，，6： | 1 |
| 16 | a hash partition strategy for distributed query processing显示文摘 | Chengwen Liu Hao Chen | 1993 | Advances in Database Technology EDBT1993，，： | 1 |
| 17 | A clinical assessment of the Glidescope videolaryngoscope in nasotracheal intubation with general anesthesia显示文摘 | Fushan Xue Guohua Zhang Jin Liu Xuanying Li Haitao Sun Xiao Wang Chengwen Li Kunpeng Liu Yachao Xu Yi Liu | 2006 | Journal of Clinical Anesthesia2006，，8： | 1 |
| 18 | Study on Hydraulic Characteristics in a Submerged Membrane Bioreactor Process显示文摘 | Rui Liu Xia Huang Chengwen Wang | 2002 | Process Biochemistry2002，36，： | 1 |
| 19 | Flow cytometric analysis of DNA content for four commercially important crabs in China显示文摘The genome size(C-value) of an organism is referring to the DNA content of its non-replicated haploid chromosome complement,generally deduced from measuring somatic diploid nuclei.We presented genome size(C-value) data obtained by flow cytometry for four commercially important crabs(Portunus trituberculatus,Charybdis japonica,Scylla paramamosain,and Eriocheir sinensis) common in the coast of China.Gallus domesticus(2C=2.5 pg) was used as the internal standard.The results showed that the C-value for P.trituberculatus,C.japonica,S.paramamosain,and E.sinensis were(2.31±0.01) pg,(2.33±0.03) pg,(1.64±0.02) pg,and(2.29±0.03) pg,respectively.The C-value of P.trituberculatus,C.japonica and S.paramamosain were reported for the first time.The data represented by the four species indicated that they had lower DNA contents than average DNA values in crustaceans((4.99±0.48) pg),and three of the four values were very similar if not identical.The results provide useful data for future studies in the fields of biodiversity,species conservation,and phylogeny of these commercial crabs.They will also be helpful in instructing the hybridization breeding program and estimating the cost of the whole genome sequencing project. | LIU Lei CUI Zhaoxia SONG Chengwen LIU Yuan HUI Min WANG Chunlin | 2016 | Acta Oceanologica Sinica2016，35，6： | 1 |
| 20 | Correlation of adiabatic shearing behavior with fracture in Ti-6Al-4V alloys with different microstruetures 显示文摘 | Liu Xinqin Tan Chengwen Zhang Jing | 2009 | International Journal of Impact Engineering2009，36，9： | 1 |
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