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| 1 | Trends of soil organic matter turnover in the salt marsh of the Yangtze River estuary显示文摘特征和土壤的潮汐的扁平的趋势有机物( SOM )周转在长江河口为 Chongmingdongtan 盐沼被学习基于稳定的碳同位素作文( 未1 3C )的分析,谷物微粒缩放并且满足器官的碳(停靠港),全部的氮( TN )和为从高潮汐的扁平的、中间的潮汐的公寓和赤裸的公寓挖掘的三个核心的无机的碳( TIC )。结果证明在土壤停靠港内容和盐沼核心的未 1 3C 价值之间的关联类似于在器官的碳(SOC ) 内容和未 1 3C 与不同高度多山的土壤侧面的上面的土壤层珍视的土壤之间的那些。盐沼的 SOM 通常比 100 年年轻,并且在长江的集水主要从表层土侵蚀发源。有 C/N 比率,满意于 TIC 内容的停靠港和停靠港的 TN 内容的关联与未 1 3C 价值满足因为核心建议从盐沼的 SOM 的周转度是全面的低,并且 SOM 周转的趋势从赤裸的公寓是清楚的到高潮汐的公寓。暴露原来的沉积的扁平的样品表演特征,与次要的 SOM 周转。SOM 的周转过程发生了并且在高、中间的潮汐的公寓,和有有泥泞潮汐的公寓的进化的不同周转率增加的 SOM 分隔空间的混合的度是可辨别的。交替的泥泞薄片和淤泥的薄片的独占的阶层结构在泥泞潮汐的公寓上从动态 depositional 过程发源是到溶解材料,和 SOM 周转的垂直移植的一个大障碍然后被抑制。泥泞潮汐的扁平的过程在盐沼对 SOM 的隐遁和周转施加了直接影响,并且在长江河口在 Chongmingdongtan 盐沼的 SOM 周转的空间、时间的特征上有大限制。 | CHEN Qingqiang GU Hequan ZHOU Juzhen MENG Yi HU Kelin | 2007 | Journal of Geographical Sciences2007，17，1： | 6 |
| 2 | Frictional contact algorithm study on the numerical simulation of large deformations in deep soft rock tunnels显示文摘There exist three types of nonlinear problems in large deformation processes of deep softrock engineering, i.e., nonlinearity caused by material, geometrical and contact boundary. In this paper, the numerical method to tackle the nonlinear contact and large deformation problem in A Software on Large Deformation Analysis for Soft Rock Engineering at Great Depth was presented. In the software, based on Lagrange multiplier method and Coulomb friction law, kinematic constraints on contact boundaries were introduced in functional function, and the finite element equations was established for two incremental large deformation analyses models, polar decomposition model and additive decomposition model. For every incremental loading step, by searching for the contact points in the potential contact interfaces (the excavation boundaries), the Lagrange multipliers, i.e., contact forces are calculated iteratively by Gauss-Seidel method, and justified through satisfy the inequalities of static constraint on contact boundaries. With the software, large deformation and frictional contact of a transport roadway were analyzed numerically by the two models. The numerical examples demonstrated the efficiency of the method used in the software. | GUO Hongyun CHEN Xin HE Manchao XI Shouzhong TANG Juzhen | 2010 | Mining Science and Technology2010，20，4： | 5 |
| 3 | Using Rough Sets with Heuristics for Feature Selection显示文摘 | Ning Zhong Juzhen Dong Setsuo Ohsuga | 2001 | Journal of Intelligent Information Systems2001，，3： | 1 |
| 4 | Rule discovery by soft induction techniques显示文摘 | Zhong Ning Dong Juzhen Ohsuga Setsuo | 2001 | Neurocomputing2001，36，14： | 1 |
| 5 | Subdynamic programming optimization model on oil field development program显示文摘 | AI Wenguo | 2004 | Journal of Harbin Institute of Technology2004，11，6： | 1 |
| 6 | Rule discovery by soft induction techniques显示文摘 | Zhong Ning Dong Juzhen Ohsuga Setsuo | 2001 | Neurocomputing2001，36，14： | 1 |
| 7 | Ufl1 deficiency causes kidney atrophy associated with disruption of endoplasmic reticulum homeostasis显示文摘The UFMylation modification is a novel ubiquitin-like conjugation system,consisting of UBA5(E1),UFC1(E2),UFL1(E3),and the conjugating molecule UFM1.Deficiency in this modification leads to embryonic lethality in mice and diseases in humans.However,the function of UFL1 is poorly characterized.Studies on Ufl1 conditional knockout mice have demonstrated that the deletion of Ufl1 in cardiomyocytes and in intestinal epithelial cells causes heart failure and increases susceptibility to experimentally induced colitis,respectively,suggesting an essential role of UFL1 in the maintenance of the homeostasis in these organs.Yet,its physiological function in other tissues and organs remains completely unknown.In this study,we generate the nephron tubules specific Ufl1 knockout mice and find that the absence of Ufl1 in renal tubular results in kidney atrophy and interstitial fibrosis.In addition,Ufl1 deficiency causes the activation of unfolded protein response and cell apoptosis,which may be responsible for the kidney atrophy and interstitial fibrosis.Collectively,our results have demonstrated the crucial role of UFL1 in regulating kidney function and maintenance of endoplasmic reticulum homeostasis,providing another layer of understanding kidney atrophy. | You Zhou Xifu Ye Chenlu Zhang Jiabao Wang Zeyuan Guan Juzhen Yan Lu Xu Ke Wang Di Guan Qian Liang Jian Mao Junzhi Zhou Qian Zhang Xiaoying Wu Miao Wang Yu-Sheng Cong Jiang Liu | 2021 | Journal of Genetics and Genomics2021，48，5： | 1 |
| 8 | Using Rough Sets with Heuristics for Fenture Selection显示文摘 | Zhong Ning Dong Juzhen Ohsuga S | 2001 | Journal of Intelligent Information Systems2001，，8： | 1 |
| 9 | Using Rough Sets with Heuristics for Feature Selection 显示文摘 | Juzhen Dong | 2001 | Journal of Intelligent Information Systems2001，，16： | 1 |
| 10 | Using rough sets with heuristics for feature selection显示文摘 | Ning Zhong JuZhen Dong | 2001 | Journal of Intelligent information systems kluwer academic publishers manufactured in the Netherlands2001，16，： | 1 |
| 11 | Antihypertensive effect of rice protein hydrolysate with in vitro angiotensin I -converting enzyme inhibitory activity in spontaneously hypertensive rats显示文摘 | LI Guanhong QU Mingren WAN Juzhen | 2007 | Asia Pac J Clin Nutr2007，16，1： | 1 |
| 12 | Using rough sets with heuristics for feature selection显示文摘 | Ning Zhong Juzhen Dong | 2001 | Journal of Intelligent Information Systems2001，，16： | 1 |
| 13 | Using Rough Sets with Heuristics for Feature Selection显示文摘 | Zhang Ning Dong Juzhen Ohsuga S | 2001 | Journal of Intelligent Information Systems2001，16，3： | 1 |
| 14 | Using rough sets with heuristics for feature selection显示文摘 | Ning Zhong Juzhen Dong | 2001 | Journal of Intelligent Information Systems2001，16，： | 1 |
| 15 | Rehabilitation nursing on quality of life in patients with cerebral hemorrhage clinical observation of显示文摘 | Chen Xiuxiang Luo Juzhen Cheng Xiaofang | 2009 | Guangdong Medical2009，22，8： | 1 |
| 16 | The influence of ultra-low moisture content on the seed viability of rice in store显示文摘This paper deals with the influence of ultra-low moisture content and the rate of desiceation on rice seed viability and physiological property by desiccating using four kinds of desiooants (phosphorus pentoxide, calcium oxide, calcium chloride and silica gel) with different dosage. | ZHI Juzhen BI Xinhua Dept of Agr,Zhejiang Agr Uni,Hangzhou 310029,China | 1994 | Chinese Rice Research Newsletter1994，2，1： | 0 |
| 17 | Influence of unsupported sleepers on the dynamic stability of ballasted bed based on wheelset impact tests显示文摘The unsupported sleeper can change the load characteristics of ballast particles and thus affect the dynamic stability of a ballasted bed.In this work,a laboratory test was constructed on a ballasted track containing unsupported sleepers.The ballasted track was excited by a wheelset,and the influence of unsupported sleepers on the dynamic stability of a ballasted bed was studied.The results show that the main frequency of the sleeper vibration appeared at 670 Hz,and the first-order rigid vibration mode at the frequency of 101 Hz had a significant effect on the condition without the unsupported sleeper.When the sleepers were continuously unsupported,the vibration damping effect of ballasted bed within the frequency range of 0–450 Hz was better than that at higher frequencies.Within the frequency range of 70–250 Hz,the vibration damping effect of the ballasted bed with unsupported sleepers was better than that without the unsupported sleeper.Owing to the excitation from the wheelset impact,the lateral resistance of the ballasted bed with unsupported sleepers whose hanging heights were 30,60,and 90 mm increased by 37.43%,12.25%,and 18.23%,respectively,while the lateral resistance of the ballasted bed without the unsupported sleeper remained basically unchanged.The unsupported sleeper could increase the difference in the quality of the ballasted bed between two adjacent sleepers.In addition,test results show that the hanging height of the unsupported sleeper had little effect on the lateral resistance of a ballasted bed without external excitation,but had an obvious effect on the rate of change of the lateral resistance of a ballasted bed and the acceleration amplitude of the sleeper vibration under the wheelset impact. | Juzhen Liu Shuai Du Ganzhong Liu Ping Wang Rong Chen Xiankui Wei Hao Liu | 2023 | Railway Engineering Science2023，31，1： | 0 |
| 18 | High-resolution sea surface wind speeds of Super Typhoon Lekima (2019) retrieved by Gaofen-3 SAR显示文摘Gaofen-3(GF-3)is the first Chinese spaceborne multi-polarization synthetic aperture radar(SAR)instrument at C-band(5.43 GHz).In this paper,we use data collected from GF-3 to observe Super Typhoon Lekima(2019)in the East China Sea.Using a VH-polarized wide ScanSAR(WSC)image,ocean surface wind speeds at 100m horizontal resolution are obtained at 21:56:59 UTC on 8 August 2019,with the maximum wind speed,38.9 m·s^(-1).Validating the SAR-retrieved winds with buoymeasured wind speeds,we find that the root mean square error(RMSE)is 1.86 m·s^(-1),and correlation coefficient,0.92.This suggests that wind speeds retrieved from GF-3 SAR are reliable.Both the European Centre for MediumRange Weather Forecasts(ECMWF)fine grid operational forecast products with spatial resolution,and China Global/Regional Assimilation and Prediction Enhance System(GRAPES)have good performances on surface wind prediction under weak wind speed condition(<24 m·s^(-1)),but underestimate the maximum wind speed when the storm is intensified as a severe tropical storm(>24m·s^(-1)).With respect to SAR-retrieved wind speeds,the RMSEs are 5.24 m·s^(–1) for ECMWF and 5.17 m·s^(–1) for GRAPES,with biases of 4.16 m·s^(–1) for ECMWF and 3.84 m·s^(-1)for GRAPES during Super Typhoon Lekima(2019). | He FANG William PERRIE Gaofeng FAN Zhengquan LI Juzhen CAI Yue HE Jingsong YANG Tao XIE Xuesong ZHU | 2022 | Frontiers of Earth Science2022，16，1： | 0 |
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