Showing 6,981 - 7,000 results of 21,467 for search 'THE~', query time: 1.12s Refine Results
  1. 6981

    Flexural Behavior of Graphite Tailings RC Beams in Chloride Environment by Bo-Ya Feng, Xun-Guo Zhu, Hong-Chun Xia, Lin Yang, Te Xie

    Published 2023-01-01
    “…Through research, the main innovations and main findings of this paper are as follows: (1) In the three kinds of concrete experimental environment, the fracture load and ultimate load of concrete beams with graphite tailings replacement rate of 20% are the largest. (2) In the three kinds of concrete test environment, when the concrete test beams under the same load, with the increase of graphite tailings replacement rate, the mid-span deflection of concrete beams showed a trend of decreasing first and then increasing. …”
    Get full text
    Article
  2. 6982

    Understanding cellular proliferation activity in breast cancer using multi-compartment model of transverse relaxation time mapping on 3T MRI by Kangwa Alex Nkonde, Kangwa Alex Nkonde, Sai Man Cheung, Nicholas Senn, Jiabao He

    Published 2025-01-01
    “…We hence hypothesise that intra- and extra-cellular transverse relaxation times using Bayesian algorithm might be sensitive to proliferative activity.Materials and methodsTwenty whole tumour specimens freshly excised from patients with invasive ductal carcinoma were scanned on a 3 T clinical scanner. …”
    Get full text
    Article
  3. 6983

    Unsupervised Quality Estimation Model for English to German Translation and Its Application in Extensive Supervised Evaluation by Aaron L.-F. Han, Derek F. Wong, Lidia S. Chao, Liangye He, Yi Lu

    Published 2014-01-01
    “…Firstly, the designed incomprehensive factors result in language-bias problem, which means they perform well on some special language pairs but weak on other language pairs. Secondly, they tend to use no linguistic features or too many linguistic features, of which no usage of linguistic feature draws a lot of criticism from the linguists and too many linguistic features make the model weak in repeatability. …”
    Get full text
    Article
  4. 6984

    An Improved Runway Operation Capacity Model for V-Open Multirunway Airports in China by Zhiyuan Shen, Xinyu Xu, Yong He, YongGang Yan, Lin Zhou, Yingying Hu

    Published 2022-01-01
    “…This has been prompted by the limitations associated with a single-direction airspace and associated regulations when using parallel runways. However, the operating efficiency of diverging runways is still greatly constrained by the separation standard for departing aircraft in CCAR-93TM-R5 and Decree of CAAC NO.123. …”
    Get full text
    Article
  5. 6985

    Progress in the Relationship between Vitamin D Deficiency and the Incidence of Type 1 Diabetes Mellitus in Children by Lian-Ping He, Yu-Xin Song, Ting Zhu, Wei Gu, Chang-Wei Liu

    Published 2022-01-01
    “…Type 1 diabetes mellitus (T1DM) is an autoimmune disease, due to a large number of islet β cells damaged, resulting in an absolute lack of insulin, ultimately relying on insulin therapy. …”
    Get full text
    Article
  6. 6986

    Physicochemical, Electronic Nose and Tongue, Sensory Evaluation Determination Combined with Chemometrics to Characterize Ficus hirta Vahl. (Moraceae) Beer by Yanyu Chen, Zilai Wei, Tianyu Zhang, Keng Hong Ng, Jun Ye, Wenmeng He

    Published 2022-01-01
    “…Electronic nose and tongue results show that the aroma of P1 and taste of P3 were quite different from those of other FHV beers, resulting in substantially high consumer preference. …”
    Get full text
    Article
  7. 6987

    The Association of Autoantibodies in Hyperthyroid Heart Disease Combined with Pulmonary Hypertension by Xiujuan Zhang, Lin Chen, Jianping Sheng, Chaoying Li, Yong He, WenXia Han

    Published 2019-01-01
    “…According to the Independent samples T-test, variance analysis, chi-square test, Pearson linear correlation analysis, and logistic regression, there was a good correlation between pulmonary artery systolic pressure and thyroid stimulating hormone (TSH) and receptor antibodies (TRAb) (r = 0.264, P=0.025) (OR = 1.037, P=0.029), but there was no significant correlation between the pulmonary artery systolic pressure and other thyroid-related parameters (FT3, FT4, TSH, anti-TPO, and anti-TG). …”
    Get full text
    Article
  8. 6988

    Protein-ligand binding affinity prediction using multi-instance learning with docking structures by Hyojin Kim, Heesung Shim, Aditya Ranganath, Stewart He, Garrett Stevenson, Jonathan E. Allen

    Published 2025-01-01
    “…Our proposed method employs multi-instance learning with an attention network to predict binding affinity from a collection of docking poses.ResultsWe validate our method using multiple datasets, including PDBbind and compounds targeting the main protease of SARS-CoV-2. …”
    Get full text
    Article
  9. 6989

    Bioengineering strategies targeting angiogenesis: Innovative solutions for osteonecrosis of the femoral head by Weihong Zhu, Zhenmu Xu, Ding Zhou, Jiankun Xu, Yuchen He, Zhong Alan Li

    Published 2025-01-01
    “…This review sheds light upon new directions for future research into ONFH.…”
    Get full text
    Article
  10. 6990

    Impacts of Racket Handle Design on Table Tennis Topspin Forehand Rally Performance Among Beginner Players by Ryushi Kumamoto, Ping Yeap Loh, Yuqi He, Enrico Ferlinghetti, Matteo Lancini, Tadashi Uno

    Published 2025-01-01
    “…This will provide additional opportunities to increase physical activity, and therefore overall health, across all age groups. Thus, in this study, we investigate the effects of a prototype table tennis handle on the racket angle and performance of beginners. …”
    Get full text
    Article
  11. 6991

    Dynamic flow control mechanism in large-scale streaming media multicast systems by WANG Hui, SUN Zhi-gang, DAI Bin, HE Jun-feng, GONG Zheng-hu

    Published 2010-01-01
    “…;SVGs dynamically remapped and classified packets according to QLI and flow status information feedback from RVG,and reassigned each QoS level flow rates based on their utilities.Once the QoS of receivers could not be satisfied(i.e.,average delay and loss rate exceed the tolerable range),RVG even requested to down-grade its level,and SVG would reduce the sending rate.In the end,simulation results demonstrate e2e-DFCM’s effectiveness.…”
    Get full text
    Article
  12. 6992

    Optimization method through topology reconfiguration for mobile underwater wireless sensor networks by Ming HE, Wen-hui LIANG, Qiu-li CHEN, Xi-liang CHEN, Jian CHEN

    Published 2015-06-01
    “…The topology of mobile underwater wireless sensor networks (MUWSN) evolves dynamically with ocean currents,which will have great impact on network performance.To solve this problem,a topology optimization method for MUWSNs is proposed based on topology reconfiguration.Firstly,the proposed method optimizes the coverage rate of MUWSNs by adjusting the location of sensor nodes through simulating fish behaviors.Secondly,to optimize the connectivity of MUWSNs,the proposed method repairs disconnected positions and eliminates key nodes in MUWSN through using redundant nodes.Finally,simulation results verify the rationality and validity of the proposed method.Experimental results show that the algorithm can guarantee the network coverage is maintained at about 97%,connectivity rate above 89%,with lower energy consumption.…”
    Get full text
    Article
  13. 6993

    Performance assessment approach based on change-point detection for network moving target defense by Cheng LEI, Duo-he MA, Hong-qi ZHANG, Ying-jie YANG, Miao WANG

    Published 2017-01-01
    “…A performance assessment approach based on change-point detection for network moving target defence was proposed.Directed to the problem of network resource graph not being able to present the effect of network resource vulnerabilities to network nodes,a conversion relationship between resource vulnerability changes and node security states was established by defining the concept of a hierarchical network resource graph and the efficiency of resource graph construction and updating were improved.Furthermore,directed to the problem of static detection algorithm not being able to precisely measure the dynamic change of network moving target defense,a change-point detection algorithm and standard degree measurement algorithm was designed.The security cost and benefit of network moving target defense in real-time and dynamically on the basis of unified metrics were defected and measured,which improved the evaluation accuracy.The analysis result of typical examples has proved the feasibility and the effectiveness of the proposed approach.…”
    Get full text
    Article
  14. 6994

    Propagation Mechanism Modeling in the Near-Region of Arbitrary Cross-Sectional Tunnels by Ke Guan, Zhangdui Zhong, Bo Ai, Ruisi He, Yuanxuan Li, César Briso Rodríguez

    Published 2012-01-01
    “…Then, by conjunctively employing the propagation theory and the three-dimensional solid geometry, the paper presents a general model for the dividing point between two propagation mechanisms. …”
    Get full text
    Article
  15. 6995

    ASSESSMENT ON INITIAL FATIGUE QUALITY OF AIRCRAFT TYPICAL CONNECTED STRUCTURE by ZHANG Sheng, HE YuTing, ZHANG Teng, LI ChangFan, ZHANG HaoYu

    Published 2016-01-01
    “…Durability experimental study is performed on single-piece specimens with through-hole and double-piece specimens with fastening holes of three different lengths on random loading. The weak area of structures is gained through threedimensional finite element analysis,considering pre tightening force of bolts and the interference fit between bolts and holes.Based on the results of durability experimental analysis,a new method is put forward to assess the initial fatigue quality( IFQ) of structures and controlled stress curves are drawn to compare with this method. …”
    Get full text
    Article
  16. 6996

    Privacy matching-based service proxy discovery scheme by Kui GENG, Sheng WAN, Feng-hua LI, Yuan-yuan HE, Han-yi WANG

    Published 2016-08-01
    “…According to user's requirements on the proxy performance,cost and safety in proxy discovery,and the pri-vacy-preserving issue during the process of the demand private matching,a new private matching algorithm was pre-sented based on Paillier homomorphic encryption,comprehensively considered the attributes of user and agents and their priority.It included four steps:building the similarity function based on Euclidean distance,carrying on the private matching by encryption algorithm,calculating the similarity and screening the proxy chain.Proposed scheme introduced semi trusted primary proxy from the global level,which is to manage all the sub proxy's business type and the connection status,and do the main computational overhead.At the same time,Euclidean distance and Paillier homomorphic encryp-tion algorithm were combined to support the multivariate attributes with priority to match,which can effectively protect the privacy of user and sub proxy.Finally,security analysis and evaluation results show the effectiveness and safety of proposed scheme.…”
    Get full text
    Article
  17. 6997

    3D Printed and Photonically Cured Graphene UHF RFID Tags on Textile, Wood, and Cardboard Substrates by M. Akbari, H. He, J. Juuti, M. M. Tentzeris, J. Virkki, L. Ukkonen

    Published 2017-01-01
    “…Photonic-cured passive UHF RFID graphene tags on cardboard, wood, and textile substrates achieve read ranges of 5.4, 4.6, and 4 meters, respectively. …”
    Get full text
    Article
  18. 6998

    The Impact of Intelligent Delivery Systems and Automated Rail Logistics on the Efficiency and Safety of Clinical Item Transportation: A Observational Studies by Yi Li MN, Ping He BS, Xue-Lian Peng MN, Min Peng BS

    Published 2025-01-01
    “…Delivery conditions prior to the system’s activation served as the control group, while those post-implementation formed the observation group. …”
    Get full text
    Article
  19. 6999

    Lipopolysaccharide (LPS) Aggravates High Glucose- and Hypoxia/Reoxygenation-Induced Injury through Activating ROS-Dependent NLRP3 Inflammasome-Mediated Pyroptosis in H9C2 Cardiomyocytes by Zhen Qiu, Yuhong He, Hao Ming, Shaoqing Lei, Yan Leng, Zhong-yuan Xia

    Published 2019-01-01
    “…In conclusion, LPS could increase the sensitivity of H9C2 cells to HG and H/R and aggravated HG- and H/R-induced H9C2 cell injury by promoting ROS production to induce NLRP3 inflammasome-mediated pyroptosis.…”
    Get full text
    Article
  20. 7000

    STUDY ON FLOW CHARACTERISTICS OF WAVE-SHAPED RODS WITH SPATIAL ANGLE OF ATTACK by ZHAO Meng, LIU MeiYing, JIA Yan, LIU XiaoYu, WANG YiHe

    Published 2021-01-01
    “…For the wave cylinder,three wavelength models were established. The large eddy simulation method is used to analyze the flow characteristics of wave members with convection angle under high Reynolds number. …”
    Get full text
    Article