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  1. 2761

    Multi-keyword searchable encryption scheme based on dynamic cuckoo filter by WANG Qian, ZHAO Shengnan, ZHAO Chuan, JING Shan, CHEN Zhenxiang

    Published 2024-10-01
    “…Existing solutions have utilized Cuckoo Filter (CF) on the server side to achieve multi-keyword searching.The capacity of CF is preset, which can not satisfy the continuous growth of the capacity expansion demand on the server side. …”
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    Article
  2. 2762

    Power allocation of hybrid spectrum sharing based on the spatial location by Yan CAI, Jing ZHANG, Hong-bo ZHU

    Published 2014-02-01
    “…The power allocation model was built under the criterion of maximizing the system average (ergodic) capacity. Furthermore, the optimal power allocation scheme was deduced as well as the maximum achievable capacity of the spatial hybrid spectrum sharing system. …”
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    Article
  3. 2763

    Polar codes and polar processing for 6G wireless systems by Kai NIU, Jinchen DAI, Jinnan PIAO

    Published 2020-05-01
    “…As the first type of channel code achieving the channel capacity,polar codes are an important candidate for the 6G data transmission.A polarized processing framework for the 6G systems was proposed.In this framework,in order to fulfill the requirement of ultra-reliable transmission,a high-performance coding scheme of concatenated polar code was designed to approach the channel capacity with finite-length.Then,the polar coded MIMO scheme was devised to match the requirement of the high spectrum efficiency.Finally,the scheme of polar coded non-orthogonal multiple access was investigated to improve the transmission capacity.All these schemes indicate that polar processing can dramatically boost the performance of 6G wireless transmission and become a promising direction.…”
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  4. 2764

    UNEXPECTED POSSIBLE. A BUILDING-BLOCK APPROACH TO SPIRITUAL AND RELIGIOUS EXPERIENCES REVISITED by C.A.M. Hermans

    Published 2020-12-01
    “… Both spiritual and religious experiences express an “unexpected possible happiness”. Unexpected is defined as a recognition of contingency. …”
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    Article
  5. 2765

    How to Use PERMA Model of Positive Psychology in Occupational Therapy to Improve Well-being by Kam Man WONG, Guang ZENG

    Published 2018-02-01
    “…This article discussed about the theories on health, happiness and occupational therapy and explored their inter-relationships. …”
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    Article
  6. 2766

    Adaptive resource allocation in multiuser OFDM system based on fairness threshold by ZHANG Chun-fa, ZHAO Xiao-hui

    Published 2011-01-01
    “…In traditional sub-carrier allocation process,user with the highest priority can choose best sub-carrier,which will result in low utilization of sub-carriers.Current improved algorithms can im-prove system capacity and reduce algorithm complexity by sacrificing certain fairness,but they may not achieve fairness requirement among users.In order to solve this problem,a new adaptive resource allo-cation algorithm based on fairness threshold was proposed,in which the priority of the sub-carrier allo-cation was determined by fairness threshold to achieve a rough tradeoff between capacity and fairness.Then power allocation base on particle swarm optimization(PSO) was introduced to realize the required fairness.Experimental results show that the proposed adaptive resource allocation algorithm can satisfy the fairness requirement threshold and improve system capacity.…”
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    Article
  7. 2767

    Performance improvement of non-orthogonal multiple access scheme using code division multiplexing by Hiroki Kitagawa, Eiji Okamoto

    Published 2017-11-01
    “…In mobile communications, it is generally difficult to perform high-capacity transmission because of channel fading. Therefore, an adaptive resource allocation scheme based on users’ channel conditions is adopted to enhance the system capacity. …”
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    Article
  8. 2768

    Identification of Suitable Villages for Agritourism Development (A Case Study of Semirom County) by Narges Vazin, Ali Sadeghi, Zahra Barati

    Published 2024-09-01
    “…In the next stage, the social capacity of the local community in the identified villages was assessed. …”
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    Article
  9. 2769

    Effectiveness of interval training in increasing VO2max in pencak silat athletes by Ali Mardius, Davi Sofyan, Rafid Saad Hadi, Eri Barlian, Nurul Ihsan, Yuni Astuti, Yovhandra Ockta

    Published 2025-01-01
    “…An athlete's physical capacity is important for success in sports performance. …”
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    Article
  10. 2770

    Prediction of Ultimate Antifloating Force of Bored Piles in Urban Road Crossing Overpass by Zhang Minxia, Fan Kaijun, Liao Shengrong, Xu Ping, Li Jinwei, Chen Chen

    Published 2022-01-01
    “…For the purpose of studying the antifloating behavior of bored piles and predicting the uplift bearing capacity in underpass engineering, the on-site pull-out tests of bored piles are carried out in laboratory. …”
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    Article
  11. 2771

    A Study on the Strengthening Performance of Concrete Beam by Fiber-Reinforced Polyurea (FRPU) Reinforcement by Jun-Hyuk Song, Eun-Taik Lee, Hee-Chang Eun

    Published 2020-01-01
    “…A fiber-reinforced polyurea (FRPU) composite provides high load-carrying capacity and is applied by simply spraying it onto the member surface. …”
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    Article
  12. 2772

    Structural Stability of Cycle Paths—Introducing Cycle Path Deflection Bowl Parameters from FWD Measurements by Martin Larsson, Anna Niska, Sigurdur Erlingsson

    Published 2024-12-01
    “…The results of the FWD measurements showed that these suggested DBPs are a promising approach to evaluate the load-bearing capacity of cycle paths. From the results of the LWD measurements, it was found that the load-bearing capacity varies considerably with lateral position. …”
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  13. 2773

    CHARACTERISTIC STUDY FOR THE HETEROGENEOUS ROLLING BEARING MATCH WAY by WU KaiSong, DENG Tao, CAI Can, FENG Yan

    Published 2015-01-01
    “…When angular contact ball bearings match together,due to high demand of manufacturing and installation precision,only increasing the number of angular contact ball bearings to increase the radial bearing capacity has great limitations.Therefore,it was considered that using heterogeneous rolling bearing match to increase the radial bearing capacity of bearing match has obvious advantages.Structure characteristics and mechanical properties of the existing angular contact ball bearing match way has been analyzed and compared,and then the applicability of them has been explained.For the existence of the high accuracy requirement and the low radial load capacity,a way of heterogeneous rolling bearing match way was put forward.Its characteristic is to use deep groove ball bearings or cylindrical roller bearing to bear radial load bearing,and angular contact ball bearing to bear axial load.Then,the formula was derived for calculating the life of a heterogeneous rolling bearing match way.At the same time the life calculation formula of"QBC"angular contact ball bearing was deduced.Comparison of the two above show that heterogeneous rolling bearing match way obviously improves the radial bearing capacity,obviously prolong service life,and the demand of bearing manufacturing and installation accuracy is low.The results have been applied to an import petrochemical plant methylamine pumps.After calculation,heterogeneous rolling bearing match way increases by 52.5%.…”
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  14. 2774

    Experimental and Theoretical Research on Shear Strength of Seismic-Damaged SRC Frame Columns Strengthened with Enveloped Steel Jackets by Chengxiang C. X. Xu, Peng S. Sheng, Chong C. Wan

    Published 2019-01-01
    “…The effects of postearthquake damage degree and enveloped steel jacket-confined on shear capacity and ductility capacity were all well examined. …”
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  15. 2775

    Sorption of 2,4-Dichlorophenol onto Organobentonites: Influence of Organic Cation Structure and Bentonite Layer Charge by Mei Huang, Runliang Zhu

    Published 2011-01-01
    “…With CV-bentonite, the sample with the lower layer charge showed only a limited capacity towards the sorption of 2,4-dichlorophenol, and exhibited a much smaller sorption capacity relative to CTMA-bentonite and TMA-bentonite. …”
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    Article
  16. 2776

    Integrated Scheduling Problem on a Single Bounded Batch Machine with an Unavailability Constraint by Jing Fan

    Published 2020-01-01
    “…The machine has a fixed capacity, and the jobs are processed in batches under the condition that the total size of the jobs in a batch cannot exceed the machine capacity. …”
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  17. 2777

    Coverage Extension and Balancing the Transmitted Power of the Moving Relay Node at LTE-A Cellular Network by Jaafar A. Aldhaibani, Abid Yahya, R. Badlishah Ahmad

    Published 2014-01-01
    “…The poor capacity at cell boundaries is not enough to meet the growing demand and stringent design which required high capacity and throughput irrespective of user’s location in the cellular network. …”
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    Article
  18. 2778

    A Comparative Study on Removal of Hazardous Anions from Water by Adsorption: A Review by Yasinta John, Victor Emery David, Daniel Mmereki

    Published 2018-01-01
    “…Extreme higher adsorption capacity can be obtained by the modification of the adsorbents. …”
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  19. 2779

    Research on Seepage Characteristics of Y-Shaped Fractures under Different Fracture Roughness by Ruifeng Tang, Jing Xie, Shouning Xue, Zhilong Zhang, Junjun Liu, Bengao Yang

    Published 2022-01-01
    “…Secondly, the fluid competitive diversion capacity caused by the difference of branch fracture roughness is discussed. …”
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  20. 2780

    Reduced avoidance behaviour in Daphnia magna due to agrochemical-induced vulnerability by María Eugenia López-Valcárcel, Ana del Arco, Cristiano V.M. Araújo, Gema Parra

    Published 2025-02-01
    “…Therefore, this study investigated the so far unknown escape capacity of a vulnerable zooplankton population previously exposed to a contaminated environment. …”
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    Article