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  1. 12361

    Chemical Evolution of Strongly Interacting Quark-Gluon Plasma by Ying-Hua Pan, Wei-Ning Zhang

    Published 2014-01-01
    “…In this paper a continuing quark production picture for strongly interacting QGP system is derived, using the quark number susceptibilities and the equation of state; both of them are from the results calculated by the Wuppertal-Budapest lattice QCD collaboration. …”
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  2. 12362

    Optical Investigation of p-GaAs/i-GaN0.38yAs1-1.38ySby/n-GaAs Quantum Wells Emitters by I. Guizani, C. Bilel, Malak Alrowaili, A. Rebey

    Published 2022-01-01
    “…We have studied the 1.55 μm optical properties of p-GaAs/i-GaN0.38yAs1-1.38ySby/n-GaAs quantum wells using a self-consistent calculation combined with the anticrossing model. We have found that the increase of injected carriers’ density induces the increase of optical gain and radiative current density. …”
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  3. 12363

    EXPERIMENTAL RESEARCH ON THE INFLUENCE OF 3D PRINTING PROCESS PARAMETERS ON MECHANICAL PROPERTIES OF PRODUCTS by WEI Bin, DING YiHao, LIU XiaoPeng, LI JinHe, YU HongJie

    Published 2022-01-01
    “…The mechanical properties of the products were obtained through the simulation calculation of the finite element structure strength and the comparative analysis of the tensile test of the characteristic samples. …”
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  4. 12364

    Astronomy Lab I: Photometric Experiments for Physics Students by Reza Rezaei

    Published 2023-12-01
    “…In Astronomy Lab I, students learned to polar align equatorial mounts, measure the read and shot noises, estimate the spatial resolution in long exposure images, measure the solar limb darkening, stack a number of images to get a high signal to noise final image, calculate magnitude using aperture photometry, retrieve the absorption coefficient for each filter, correct for the atmospheric extinction and draw a Hertzsprung-Russell (HR) diagram for open clusters.…”
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  5. 12365

    The PJSC “Novatek” activity efficiency reserves identification based on the economic and accounting analysis by D. V. Lysenko, L. Akgün

    Published 2021-08-01
    “…The research methodology included: complex, empirical, retrospective types of analysis (since the calculations of the companies’ financial conditions indicators are based on their consolidated financial statements data as of December 31, 2015); comparative, horizontal and vertical types of analysis; grouping method is categorization. …”
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  6. 12366

    Study on Influence of Ultrasonic Vibration Lapping Gear on the Machining Quality of Tooth Flank by Derong Zhu, Xiaozhong Deng, Jianjun Yang

    Published 2019-02-01
    “…Then the JD45+ measuring machine is used to measure the deviation error of 45 points on the tooth flank before and after ultrasonic lapping, and then the helical angle or pressure angle error are calculated by the tooth flank error in the direction of tooth length or tooth height. …”
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  7. 12367

    Position related lightweight Sybil detection approach in VANET by Yan XIN, Xia FENG, Ting-ting LI

    Published 2017-04-01
    “…In VANET,the Sybil attack simultaneously using multiple forged identities can easily cause the injustice of resource usage and make networks in a mess by distributing false messages.To solve this problem,an event-driven lightweight algorithm was proposed,which could identify vehicles false position quickly.When one vehicle appeared inside another's safety zone,a geometrical cross-recognition algorithm to calculate the overlap between vehicles to detect false position claiming was presented.At the same time,according to the neighbors within the confirming vehicle's radio range,position deviation matrix was established further to identify the Sybil node of two overlap vehicles.The performance analysis and simulation results show that the lightweight algorithm driven by safety zone demonstrates fast identification and high detection rate,especially when GPS error is very low.The imported safety zone can also balance the communication load impacting by heavy vehicular density.And the communication processing delay is lower than other approaches.…”
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  8. 12368

    Sources of Charged Higgs Pair through Double or Triple Higgs Production at Linear Colliders by Ijaz Ahmed

    Published 2017-01-01
    “…Cross sections are calculated at the leading order in 2HDM type II and Minimal Supersymmetric Standard Model (MSSM). …”
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  9. 12369

    Fault Diagnosis of Wind Turbine Gearbox Based on Multisensor Data Fusion by Ruimin Zhang, Tao Zhou

    Published 2022-01-01
    “…First, the different time-domain statistical characteristic parameters of the original vibration signal were calculated, and the information fusion of the feature level and the data level was carried out by means of parallel superposition to obtain the fused data set. …”
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  10. 12370

    Research on Technology of Supporting in Super-Large Section Cut in Working Face with Large Mining Height by Zhicheng Ren, Minghui Zuo

    Published 2021-01-01
    “…Authors propose the long bolt and cable combined supporting technology and optimized the design plan applying theoretical calculation and computer numerical simulation. The scheme has been applied in the field of the 1105 super-large section cut in Zhaogu No. 2 Mine. …”
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  11. 12371

    L’usage de la télédétection pour l’évaluation économique des écosystèmes marins : application à l’aire marine protégée de Tristão en Guinée by Vincent Turmine, Thomas Binet, Pierre Failler

    Published 2012-09-01
    “…These techniques offer a reliable method for the calculation of ecosystem surfaces, as well as estimation of their health status, both elements that are compulsory to the economic valuation exercises. …”
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  12. 12372

    Theory and Application of Gob-Side Entry Retaining in Thick Three-Soft Coal Seam by Junchao Shen, Ying Zhang

    Published 2021-01-01
    “…The established mechanical and numerical calculation models effectively guide the engineering practice. …”
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    Article
  13. 12373

    Teleoperation Robot Control of a Hybrid EEG-Based BCI Arm Manipulator Using ROS by Vidya Nandikolla, Daniel A. Medina Portilla

    Published 2022-01-01
    “…Live brain computer interface (BCI) commands from a trained user are successfully harvested and used as an input signal to pick a goal point from 3D point cloud data and calculate the goal position of the robots’ mobile base, placing the goal point in the robot arms workspace. …”
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  14. 12374

    Influence of Fluid on Seal and Assembly of Pipeline Fittings Based on the Multiscale Finite Element Model by Yangyang Yan, Yaping Fan

    Published 2020-01-01
    “…Changes in the sealing characteristics induced by the fluid pressure switch are studied, and the assembly method under the internal fluid is also explored. The calculated results show that the multiscale model can accurately reflect the changes in the sealing area, and the high-pressure fluid can enhance the sealing reliability. …”
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  15. 12375

    Economic development and Environmental quality: The environmental Kuznets curve for water pollution by Ahmadreza Shahpouri, Hamed Biabi, Leili Abolhassani

    Published 2016-05-01
    “…The magnitude role of each explanatory variable on BOD was calculated by estimating the associated elasticity. …”
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  16. 12376

    Expert methods for assessing technological innovation management at industrial enterprises in the context of digital transformation by A. A. Kalko

    Published 2024-06-01
    “…With the use of the expert evaluations method, the importance ranks of the process stages have been calculated. The formulated proposals for improving the efficiency level of the end-to-end process of creating and bringing to market knowledge-intensive products are programs for improving the above-mentioned stages. …”
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  17. 12377

    Kinematic Performance Analysis and Dimensional Optimization for 2PUS-PU Parallel Mechanism by Linxian Che, Jian Yi, Bing He, Xuedong Lin

    Published 2020-12-01
    “…Introducing the evaluation indices for motion/force transmission performance of mechanism,the definitions and calculation methods of regular transmission orientational workspace (RTOW) are given. …”
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  18. 12378

    METHOD AND FINITE ELEMENT ANALYSIS FOR THE COMPRESSION INSTABILITY ULTIMATE LOAD OF A Z-SHAPED STIFFENED-WELED PLATE by LI ZhenYuan, SONG Xin, SHEN Yang, CHEN YangLiu, ZHANG JiaZhen

    Published 2017-01-01
    “…The theory studied the relationship between effective width and radius of inertia,calculation of the average load as skin with truss had different material. …”
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  19. 12379

    COVID-19 Crisis: How to Avoid a ‘Lost Generation’ by Dennis Tamesberger, Johann Bacher

    Published 2020-07-01
    “…On the basis of simple model calculations, we estimate the consequences of the COVID-19 shutdown on youth unemployment in the European Union for the year 2020. …”
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  20. 12380

    Analysis of the Law of Joint Deformation for Grouted Mortise-Tenon Joint by Xiuren Yang, Fang Lin, Meiqun Huang

    Published 2022-01-01
    “…The research results have great values for the joint design and calculation for the prefabricated metro station structure.…”
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