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| 1 | Hf isotopes of the 3.8 Ga zircons in eastern Hebei Province, China: Implications for early crustal evolution of the North China Craton显示文摘Zircon U-Pb dating indicates that the fuchsite quartzite in eastern Hebei Province was derived from weathering and erosion of the 3.6-3.8 Ga granitic rocks. In-situ zircon Hf analyses show that the Lu-Hf isotopic system remained closed during later thermal disturbances. Zircons with concordant ages have Hf isotopic model ages of about 3.8 Ga, suggesting a recycling of this ancient crust. The ~3.8 Ga zircons have similar Hf isotopic compositions to those of chondrite, indicating that their source rocks (granitic rocks) were derived from partial melting of the juvenile crust which originated from a mantle without significant crust-mantle differentiation. Therefore, it is proposed that there was no large-scale crustal growth before ~3.8 Ga in eastern Hebei Province. Considering zircon Hf isotopic data from other areas, it is concluded that the most ancient crust in the North China Craton probably formed at about 4.0 Ga, and the possibility to find crust older than 4.0 Ga is very limited. | WU Fuyuan YANG Jinhui LIU Xiaoming LI Tiesheng XIE Liewen YANG Yueheng | 2005 | Chinese Science Bulletin2005,50,21: | 51 |
| 2 | The Rb-Sr isochron of ore and pyrite sub-samples from Linglong gold deposit, Jiaodong Peninsula, eastern China and their geological significance显示文摘Here we report the first direct Rb-Sr dating of pyrites and ores using sub-sampling from lode gold deposits in Linglong, Jiaodong Peninsula, which is a supra-large lode gold deposit and propose this as a useful geochronological technique for gold mineralization with poor age constraint. The Rb-Sr data of pyrites yield an isochron age of (121.6±8.1) Ma, whereas those of ore and ore-pyrite spread in two ranges from 120.0 to 121.8 Ma and from 110.0 to 111.7 Ma. Studies of characteristic of gold deposit and microscopy of pyrite and quartz indicate that the apparent ages of ore and ore-pyrite are not isochron ages, only mixed by two end members, i.e. the primitive hydrothermal fluids and wall rocks, whereas the isochron age of pyrite sub-samples constrains the age of gold mineralization (121.6±8.1) Ma, i.e. early Cretaceous, which is in good agreement with the published SHRIMP zircon U-Pb ages. | Jinhui Yang Xinhua Zhou | 2000 | Chinese Science Bulletin2000,45,24: | 47 |
| 3 | Triassic magmatism and its relation to decratonization in the eastern North China Craton显示文摘Lithospheric removal and destruction of the North China Craton have been hotly discussed recently. It has been confirmed that the timing of a strong lithospheric removal took place in Late Mesozoic; however, little is known about when the lithospheric removal was initiated and how the Late Permian to Early Triassic deep subduction of Yangtze continental crust affected the cratonic destruction. This paper presents an overview on the temporal and spatial framework and geochemical characteristics of the Triassic intrusive rocks in the eastern North China Craton and use these data to trace their sources and petrogenetic processes, in order to constrain the tectonic setting in which they evolved. It is concluded that the destruction of the North China Craton was initiated in the Late Triassic and induced by delamination of the thickened continental crust by deep subduction of Yangtze continental crust and continent-continent collision. This suggests that the subduction of the continental crust and continent-continent collision are possibly interpreted as the inducement of Late Mesozoic decratonization of the North China Craton. | YANG JinHui WU FuYuan | 2009 | Science China Earth Sciences2009,52,9: | 39 |
| 4 | Comparison of the effect and safety of Kuntai capsule and hormone replacement therapy in patients with perimenopausal syndrome:a systematic review and Meta-analysis显示文摘OBJECTIVE: To assess the effectiveness and safety of Kuntai capsule and hormone replacement therapy in treatment of perimenopausal syndrome.METHODS: Articles were retrieved from the databases Cochrane Database of Systematic Reviews,Pub Med, Chinese National Knowledge Infrastructure, China Science and Technology Journal Database, and Wanfang Database. Only randomized controlled trials were included; 15 trials involving1243 patients were identified from January 2005 to April 2015. A systemic review and Meta-analysis of publications was performed. The review was limit-ed to randomized controlled trials that compared Kuntai capsule and hormone replacement therapy to treat perimenopausal syndrome for at least 3months. The primary outcome assessed was the treatment efficacy at 3 months, including effective rate of Kupperman menopausal scores, Kupperman menopausal scores, and blood estradiol(E2) or blood follicle stimulating hormone(FSH) levels.Other outcomes assessed were safety or adverse events, such as gastrointestinal complaints, breast distending pain, or vaginal bleeding.RESULTS: Kupperman menopausal scores showed no significant difference in effective rate [odds ratio(OR): 1.05, 95% confidence intervals(CI): 0.71 to1.55] and changes in FSH level [mean difference(MD): 2.14, 95% CI:-2.36 to 6.65]. There was a significant statistical difference in Kupperman menopausal scores(MD:-1.14, 95% CI:-2.03 to-0.25)and changes in E2level(MD:-16.41, 95% CI:-18.83to-13.69). There were fewer adverse events in the Kuntai capsule group than in the hormone replacement therapy group(OR: = 0.35, 95% CI: 0.25 to0.48, P < 0.01).CONCLUSION: Compared with hormone replacement therapy, Kuntai capsule can improve perimenopausal symptoms and blood E2 levels, and reduce the incidence of adverse events. | Du Xiaoqin Xu Lin Wang Lijun Heng Mingli Bu Huaien Hao Yu Tian Jinhui | 2017 | Journal of Traditional Chinese Medicine2017,37,3: | 28 |
| 5 | An ant colony optimization method for generalized TSP problem显示文摘也就是,集中于欧几里德几何学的旅行售货员问题(TSP ) 的一个变化概括旅行售货员问题(GTSP ) ,这篇论文从 TSP 扩大蚂蚁殖民地优化方法到这块地。由考虑组影响,一个改进方法进一步被改进。为了避免锁住进本地最小,一个变化过程和一个本地人,寻找的技术也被介绍进这个方法。数字结果证明建议方法能相当处理 GTSP 问题很好,并且发达变化过程和本地人寻找技术是有效的。 | Jinhui Yang Xiaohu Shi Maurizio Marchese Yanchun Liang | 2008 | Progress in Natural Science:Materials International2008,18,11: | 24 |
| 6 | Age of Anzishan granulites in the Mianxian-Lueyang suture zone of Qingling orogen:With a discussion of the timing of final assembly of Yangtze and North China craton blocks显示文摘Many granulite blocks have been recently dis-covered in the Anzishan area, Mianxian County, ShaanxiProvince, in the central segment of the Manxian-Lueyangsuturc zone. Sm-Nd isochron and 40 Ar39 Ar ages of mineralsamples of granulites from this area are reported in the note.The granulite mineral samples give a Sm-Nd isochron age oft=(206 ± 55) Ma (2σ), with INd = 0.51302±7(2σ) and MSWD =1.6, and a biotite 40Ar/39 Ar plateau age of (199.7±l.7) Ma(2σ). The formation and uplift of the granulites were relatedto subduction of the Yangtze block beneath the SouthQinling microcontinent and their collision and the finalamalgamation of the Yangtze and Sino-Korean craton blocksin the Indosinian, and their age is consistent with or close tothose of the Dabie ultrahigh-pressure and high-pressuremetamorphic rocks, so have great tectonic significance. | ZHANG Zongqing ZHANG Guowei TANG SuohaiV XU Jifeng YANG Yongcheng WANG Jinhui | 2002 | Chinese Science Bulletin2002,47,22: | 19 |
| 7 | Advanced prediction of tunnel boring machine performance based on big data显示文摘Predicting the performance of a tunneling boring machine is vitally important to avoid any possible accidents during tunneling boring.The prediction is not straightforward due to the uncertain geological conditions and the complex rock-machine interactions.Based on the big data obtained from the 72.1 km long tunnel in the Yin-Song Diversion Project in China,this study developed a machine learning model to predict the TBM performance in a real-time manner.The total thrust and the cutterhead torque during a stable period in a boring cycle was predicted in advance by using the machine-returned parameters in the rising period.A long short-term memory model was developed and its accuracy was evaluated.The results show that the variation in the total thrust and cutterhead torque with various geological conditions can be well reflected by the proposed model.This real-time predication shows superior performance than the classical theoretical model in which only a single value can be obtained based on the single measurement of the rock properties.To improve the accuracy of the model a filtering process was proposed.Results indicate that filtering the unnecessary parameters can enhance both the accuracy and the computational efficiency.Finally,the data deficiency was discussed by assuming a parameter was missing.It is found that the missing of a key parameter can significantly reduce the accuracy of the model,while the supplement of a parameter that highly-correlated with the missing one can improve the prediction. | Jinhui Li Pengxi Li Dong Guo Xu Li Zuyu Chen | 2021 | Geoscience Frontiers2021,12,1: | 17 |
| 8 | Solving traveling salesman problems using generalized chromosome genetic algorithm显示文摘Generalized chromosome genetic algorithm (GCGA) was proposed for solving generalized traveling salesman problems (GTSP) as reported in the authors’ earlier work. Theoretically, the GCGA could also be used to solve the classical traveling salesman problem (CTSP), which has not been reported by others. In this paper, the generalized chromosome characteristics are analyzed and the feasibility for consistently solving the GTSP and CTSP is verified. Numerical experiments show the advantages of the GCGA for solving a large- scale CTSP. | Jinhui Yang Chunguo Wu Heow Pueh Lee Yanchun Liang | 2008 | Progress in Natural Science:Materials International2008,18,7: | 15 |
| 9 | Early-Mid Ordovician brachiopod diversification in South China显示文摘Affected by paleogeographic position, paleoclimatic condition and depositional environments, the increase of the Early-Mid Ordovician brachiopod diversity of South China commenced at the beginning of the Ordovician (early Tremadoc), accelerated from the Tetra- graptus approximatus Biozone (base of Arenig), and reached its first acme in the Didymograptus eobifidus Biozone (mid early Arenig) when the number of brachiopod genera was over 7 times as great as that at the start of the Ordovician. This was the first radiation in the history of brachiopod macroevolution in South China, which occurred nearly 5 graptolitic biozones earlier than the global trend of the great Ordovician biodiversification (in the lower part of the Undulograptus austrodentatus Biozone). It is also characterized by (1) the origination or first occurrences of some major groups, such as the punctate dalmanelloids and the pseudopunctate stro- phomenoids including Plectambonitoidea (cardinal process simple or absent) and Stro- phomenoidea (cardinal process bilobed) in South China; (2) niche expansion, particularly in the first occupation of deeper water benthic regimes by the Euorthisina-Nocturnellia Association developed at Houping, Chengkou, northern Chongqing; and (3) the differentiation of brachiopod faunas under different environmental conditions. The gradual and increasing separation from Gondwana may have been one of the factors responsible for the radiation in South China. | ZHAN Renbin, RONG Jiayu, CHENG Jinhui & CHEN Pengfei Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences State Key Laboratory of Palaeobiology and Stratigraphy, Nanjing 210008, China | 2005 | Science China Earth Sciences2005,48,5: | 14 |
| 10 | Biological characteristics of an improved triploid crucian carp显示文摘An improved triploid crucian carp(ITCC) was produced by crossing improved tetraploids(G1×AT,) with improved red crucian carp(IRCC,),which were obtained by distant crossing and gynogenesis.The biological characteristics of ITCC,including the number and karyotype of chromosomes,gonadad and pituitary structures,phenotype,and growth rate are reported.ITCC possessed 150 chromosomes with the karyotype 33m+51sm+33st+33t.In the breeding season,both ovary-like and testis-like gonads of ITCC were unable to produce normal mature gametes.The ultrastructure of the pituitary of ITCC showed that most of the endocrine granules in gonadotrophic hormone(GTH) cells had not been released,providing endocrinological evidence for the sterility of ITCC.Compared with triploid crucian carp(TCC) produced by mating Japanese crucian carp with allotetraploid hybrids,ITCC not only retained the excellent traits of fast growth rate and sterility,but also acquired improved morphological characteristics,including higher body,shorter tail and smaller head. | CHEN Song,WANG Jing,LIU ShaoJun,QIN QinBo,XIAO Jun,DUAN Wei,LUO KaiKun,LIU JinHui & LIU Yun Key Laboratory of Protein Chemistry and Developmental Biology of State Education Ministry of China,College of Life Sciences,Hunan Normal University,Changsha 410081,China | 2009 | Science China(Life Sciences)2009,52,8: | 14 |
| 11 | In situ U-Pb dating of titanite by LA-ICPMS显示文摘Titanite is an ideal mineral for U-Pb isotopic dating because of its relatively high U,Th and Pb contents.Here,we developed a technique for U-Pb dating of titanite using the 193 nm ArF laser-ablation system and Agilent 7500a Q-ICP-MS.Standards of titanite (BLR-1 and OLT-1) and zircon (91500 and GJ-1) were dated using single spot and line raster scan analytical methods.To check the matrix effect,titanite (BLR-1) and zircon (91500) standards were analyzed as the external standards.The weighted mean 206 Pb/238 U ages of OLT-1 titanite are 1015±5 Ma (2,n=24) and 1017±6 Ma (2,n=24) by single spot and line raster scan analyses,respectively,using BLR-1 titanite as the external standard.These ages are consistent with its reference age of about 1014 Ma.However,using 91500 zircon as the external standard,the weighted mean 206 Pb/238 U ages are 917±4 Ma (2,n=24) and 927±5 Ma (2,n=24) for BLR-1 titanite,and 891±4 Ma (2,n=24) and 901±5 Ma (2,n=24) for OLT-1 titanite by single spot and line raster scan analyses,respectively.It is evident that these ages are ~12% younger than their reference values.Our results reveal that significant matrix effect does exist between different kinds of minerals during LA-ICPMS U-Pb age determination,whereas it is insignificant between same minerals.Therefore,same mineral must be used as the external standard for fractionation corrections during in situ LA-ICPMS U-Pb age analysis.In addition,we determined U-Pb ages for titanites from the Early Cretaceous Fangshan pluton,which indicates a rapid cooling history of this pluton. | SUN JinFeng YANG JinHui wu FuYuan XIE LieWen YANG YueHeng LIU ZhiChao LI XianHua | 2012 | Chinese Science Bulletin2012,57,20: | 14 |
| 12 | Comparative biomechanical study of reversed less invasive stabilization system and proximal femoral nail antirotation for unstable intertrochanteric fractures显示文摘 | Chen Ying Liu Shouyao Lin Peng Wang Yunting Wang Jinhui Tao Jianfeng Cai Rongrong | 2014 | Chinese Medical Journal2014,,23: | 13 |
| 13 | Therapeutic angiogenesis induced by human hepatocyte growth factor gene in hindlimb ischemia of dogs显示文摘A preclinical study of treating peripheral ar-tery occlusive disease (PAD) was performed by using ahepatocyte growth factor (HGF) gene-expressing vector,plasmid pUDKH, in a dog model with complete ischemia of one hindlimb. After ligation of femoral artery of onehindlimb, pUDKH was transferred directly into the ischemic limb muscles. The angiogenic activity of the plasmid pUDKH was evaluated. On D 30 after injecting once of pUDKH at different doses into local muscles immediately after opera-tion, the degree of augmentation of collateral vessel forma-tion was significantly greater than that treated by blankvector. In addition, the blood flow rate of femoral artery in dogs treated with pUDKH was recovered on D 90, while the flow rate was only 1/5 to 1/3 in control dogs. The pulse am-plitude of pUDKH-treated dogs was recovered on D 90, but it was hardly detectable in most of the control dogs. The sideeffects of intramuscular transfection of pUDKH were alsoinvestigated, and no significant positive change was found. It is suggested that angiogenesis induced by HGF gene has the potential for clinical use in the treatment of peripheral arte-rial diseases. | HA Xiaoqin, REN Jianping, BI Jianjin, ZHANG Jinhui & WU Zuze (Wu Chu-tse) Beijing Institute of Radiation Medicine, Beijing 100850, China | 2003 | Chinese Science Bulletin2003,48,7: | 13 |
| 14 | Investigation on thermophysical properties of reactive powder concrete显示文摘The thermophysical properties,such as thermal conductivity,thermal diffusivity,specific heat capacity and linear thermal expansion of reactive powder concrete(RPC) with different steel fiber volumetric fractions are investigated by means of high temperature tests. The thermophysical characteristics of RPC with different fiber volumes under different temperatures are analyzed and compared with those of the common high-strength concrete and high-performance concrete. The empirical relationships of thermophysical properties with temperature and fiber volume are identified. By the heat transfer and solid physics methods,the microscopic physical mechanism of heat transfer process and heat conduction properties of RPC are investigated,and the theoretical formulas of specific heat capacity and thermal expansion coefficient are derived,respectively. The effects of temperature and steel fibers on the specific heat capacity and the thermal expansion coefficient are quantitatively analyzed and the discriminant conditions are provided. It is shown that the experimental results are consistent with the theoretical prediction. | JU Yang LIU HongBin LIU JinHui TIAN KaiPei WEI Song HAO Song | 2011 | Science China(Technological Sciences)2011,54,12: | 13 |
| 15 | Esophageal cancer:Epidemiology,risk factors and screening显示文摘More than 600,000 people are diagnosed with esophageal cancer(EC)every year globally,and the five-year survival rate of EC is less than 20%.Two common histological subtypes of EC,esophageal squamous cell carcinoma(ESCC)and esophageal adenocarcinoma(EAC),have great geographical variations in incidence rates.About half of the world’s EC was diagnosed in China and a majority of which belong to ESCC.Globally,the overall incidence rate of EC is decreasing.In some high-risk Asian regions,such as China,the incidence rate of ESCC has generally declined,potentially due to economic growth and improvement of diet habits.In some European high-income countries and the United States,the decline is mainly attributed to the decrease in smoking and drinking.The risk factors of EC are not well understood,and the importance of environmental and genetic factors in the pathogenesis is also unclear.The incidence and mortality of advanced EC can be reduced through early diagnosis and screening.White light endoscopy is still the gold standard in the current screening technology.This article reviews the epidemiology,risk factors,and screening strategies of EC in recent years to help researchers determine the most effective management strategies to reduce the risk of EC. | Jiang Li Jianguo Xu Yadi Zheng Ya Gao Siyi He He Li Kaiyong Zou Ni Li Jinhui Tian Wanqing Chen Jie He | 2021 | Chinese Journal of Cancer Research2021,33,5: | 12 |
| 16 | A Resistant Quantum Key Exchange Protocol and Its Corresponding Encryption Scheme显示文摘The emergence of quantum computer will threaten the security of existing public-key cryptosystems,including the Diffie Hellman key exchange protocol,encryption scheme and etc,and it makes the study of resistant quantum cryptography very urgent.This motivate us to design a new key exchange protocol and encryption scheme in this paper.Firstly,some acknowledged mathematical problems was introduced,such as ergodic matrix problem and tensor decomposition problem,the two problems have been proved to NPC hard.From the computational complexity prospective,NPC problems have been considered that there is no polynomial-time quantum algorithm to solve them.From the algebraic structures prospective,non-commutative cryptography has been considered to resist quantum.The matrix and tensor operator we adopted also satisfied with this non-commutative algebraic structures,so they can be used as candidate problems for resisting quantum from perspective of computational complexity theory and algebraic structures.Secondly,a new problem was constructed based on the introduced problems in this paper,then a key exchange protocol and a public key encryption scheme were proposed based on it.Finally the security analysis,efficiency,recommended parameters,performance evaluation and etc.were also been given.The two schemes has the following characteristics,provable security,security bits can be scalable,to achieve high efficiency,quantum resistance,and etc. | MAO Shaowu ZHANG Huanguo WU Wanqing LIU Jinhui LI Shuanbao Wang Houzhen | 2014 | China Communications2014,11,9: | 11 |
| 17 | Stem Cell Regulation by Arabidopsis WOX Genes显示文摘功能的多样化跟随的基因扩大是在进化的主要力量。这的一个典型例子在 WUSCHEL 相关的 HOMEOBOX (WOX ) 基因家庭被看见,依照 Arabidopsis 干细胞管理者 WUSCHEL 命名。这里,我们在 WOX 基因家庭分析功能的分叉。除了形成层干细胞管理者 WOX4, WUS clade 的成员能在射击和花的干细胞维护代替 WUS 功能到不同的度。WUS 的干细胞功能要求正规 WUS 盒子,为和 TPL/TPR 合作抑压者的相互作用必要,而压抑的耳朵领域是非必需的,酸的领域仅仅似乎为女富饶被要求。与 WUS clade 相对照,古老的 WOX13 和 WOX9 clades 的成员不能支持干细胞维护。尽管 homeodomains 在 WUS 和 WOX9 clade 成员之间是可互换的,和正规 WUS 盒子的 WUS 兼容的 homeodomain 不为干细胞维护是足够的。我们的结果建议在射击和 Arabidopsis 的花的分裂组织的那个 WOX 函数被限制为现代 WUS clade,建议干细胞控制是一个导出的函数。除了 homeodomain 和 WUS 盒子的然而未被发现的功能的领域为这功能是必要的。 | Alicja Dolzblasz Judith Nardmann Elena Clerici Barry Causier Eric van der Graaff Jinhui Chen Brendan Davies Wolfgang Werr Thomas Laux | 2016 | Molecular Plant2016,9,7: | 11 |
| 18 | Spent rechargeable lithium batteries in e-waste: composition and its implications显示文摘电池(RLB ) 在便携式的电子设备和电的车辆由于这些电池的宽申请很快正在种的花的可充电的锂的数量,它强迫那花的 RLB 应该适当地被处理。花的 RLB 的鉴定能为再循环的花的 RLB 供应基本信息。这研究试图在各种各样的花的 RLB 之中决定物理部件和化学作文的差别。RLB 的所有采样被引入的联合血浆严厉地拆除并且测量原子排放分光计。结果显示隔板,阳极和阴极的全部的重量的一般水准占了超过 60% 所有 RLB。珍贵金属的重量比率从 26% ~ 76% ,和约 20% 全部的重量是 Cu 和艾尔。而且,没有重要差别在不同制造商,应用,和电解质类型之中被发现。并且考虑便携式的电子设备,也在在 RLB 的沥滤的液体的 Co-Li 集中比率没有重要差别。 | Xianlai ZENG Jinhui LI | 2014 | Frontiers of Environmental Science & Engineering2014,8,5: | 10 |
| 19 | Lattice-Based Double-Authentication-Preventing Ring Signature for Security and Privacy in Vehicular Ad-Hoc Networks显示文摘Amidst the rapid development of the Internet of Things (loT), Vehicular Ad-Hoc NETwork (VANET), a typical loT application, are bringing an ever-larger number of intelligent and convenient services to the daily lives of individuals. However, there remain challenges for VANETs in preserving privacy and security. In this paper, we propose the first lattice-based Double-Authentication-Preventing Ring Signature (DAPRS) and adopt it to propose a novel privacy-preserving authentication scheme for VANETs, offering the potential for security against quantum computers. The new construction is proven secure against chosen message attacks. Our scheme is more efficient than other ring signature in terms of the time cost of the message signing phase and verification phase, and also in terms of signature length. Analyses of security and efficiency demonstrate that our proposed scheme is provably secure and efficient in the application. | Jinhui Liu Yong Yu Jianwei Jia Shijia Wang Peiru Fan Houzhen Wang Huanguo Zhang | 2019 | Tsinghua Science and Technology2019,24,5: | 10 |
| 20 | Geochronology of the Hannan intrusive complex to adjoin the Qinling orogen and its rapid cooling reason显示文摘The geochronological works for the Hannan intrusive complex, cosisting of the gabbro-quartz dio-rite-plagiogranite bodies, in the north border of the Yangtze craton block, adjoining the Qinling orogen, are reported, because its age and genesis are of great importance to research of the tectonic evalutional history for the Qinling orogen and of the rifted processes for the Late Proterozoic supercontinent Rodinia. A good isochron of t=(837±26) Ma (2σ), corresponding to INd=0.51165±2(2σ), εNd(t)=+1.9, MSWD1.02, was difined by the Nd isotopic analytical results for the 21 whole-rock samples from the varied lithological complex bodies, but for the Rb-Sr isotopic aralytical data there is no isochron. The 40Ar/39Ar plateau age of the biotite, sorted from plagiogranites, is (796±20) Ma(2σ), and yet for the Rb-Sr isotopic data of the plagiogranite whole-rock samples (WR) and the sorted biotite (Bio), plagioclase (Plag) and apatite (Apt) mineral samples from the plagiogranitewhole-rock samples, an | ZHANG Zongqing ZHANG Guowei TANG Suohan ZHANG Qiaoda WANG Jinhui | 2001 | Chinese Science Bulletin2001,46,8: | 10 |