Modification of Top Profile with Trigonometric Curve for Scroll Compressor by 刘涛, 刘振全

“…Modification parameters that affect the shape of top scroll, volume-reduction ratio, and gas forces were analyzed systematically, and the relations between them were accurately determined. The regularity between variation of modification parameters and that of volume efficiency and leakage loss was summarized. …”
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Inversion Study of Hydrogeological Parameters for Metro Foundation Pit Confined Aquifiers Based on Surrogate Modeling by YE Ru, DI Honggui, ZHU Zhitai, ZHU Yilong, JIANG Bin, XIANG Longsheng, CHAI Dongsheng, YAO Qiyu

“…[Objective] To enhance the safety of metro station foundation pit construction, it is essential to accurately determine the groundwater hydrogeological parameters, improving the accuracy of permeability and storage coefficient in confined aquifers particularly. …”
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A Theoretic Approach for Prolonging Lifetime of Wireless Sensor Networks Based on the Coalition Game Model by Kun Yue, Jixian Zhang, Jin Li, Tianying Wu, Weiyi Liu

“…Moreover, to determine the strategies of coalitions to ensure the WSNs’ reachability, we give the genetic-algorithm based method for calculating the approximate Nash equilibrium. …”
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Laser-induced Breakdown Spectroscopy Based on Pre-classification Strategy for Quantitative Analysis of Rock Samples by Weiheng KONG, Lingwei ZENG, Yu RAO, Sha CHEN, Xu WANG, Yanting YANG, Yixiang DUAN, Qingwen FAN

“…The kNN algorithm was selected using cross-validation to determine the optimal k value, and the key punishment parameter C and RBF width parameter γ of the SVM algorithm were determined using a grid search method. …”
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Software-Assisted Depth Analysis of Optic Nerve Stereoscopic Images in Telemedicine by Tian Xia, Shriji N. Patel, Ben C. Szirth, Anton M. Kolomeyer, Albert S. Khouri

“…A nonstereoscopic VCD was determined using the right channel of a stereo pair. …”
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PARAMETER ANALYSIS AND OPTIMIZATION OF MAGNETIC ADSORPTION UNIT FOR CRAWLER WALL-CLIMBING ROBOT (MT) by ZHAO ZhiHao, TAO YouRui, PEI JiaXin, HU JunYu

“…Due to low adsorption efficiency of magnetic adsorption unit（MAU） of crawler wall-climbing robot, the parameters analysis and structural optimization design are carried out based on DOE, RSM and sensitivity analysis method. …”
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POSSIBILITIES OF CARIES PROGNOSIS IN CHILDREN OF SCHOOL-AGE ACCORDING TO DATA GAINED FROM THEM AND THEIR PARENTS QUESTIONNAIRE by L.F. Kaskova, T.B. Mandziuk, L.P. Ulasevych, L.D. Korovina, M.A. Sadovski

“…Questionnaire is one of the forms of determining caries appearance factors [8]. This method of research allows to identify and compare the significance of factors observed in children and their parents. …”
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Invited review: Limitations to current mineral requirement systems for cattle and potential improvements by W.P. Weiss, S.L. Hansen

“…The factorial method works well for Ca and P because adequate data are available to estimate absorption coefficients (AC) and maintenance requirements. …”
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RESULTS OF TREATMENT OF PATIENTS WITH FULL ABSENCE OF TEETH PROSTHESIS MADE BY THERMOPLASTIC MATERIAL «DEFLEX ACRYLATO» by V.S. Kuz, V.N. Dvornyk, G.M. Kuz`, G.N. Balia, I.N. Martinenko

“… One of the most important criteria of assessing of the quality manufactured prostheses and the functional state of dentoalveolar system is restoration of the degree of chewing efficiency. Chewing efficiency is determined by the help of classical methods, and by the help of modern technologies and mostly depends on the quality of the manufactured structures. …”
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RAW RESOURCES’ FORMATION RESEARCH IN THE BUSINESS PROCESS OF RUBBER PRODUCTION by V. V. Aleshchenko, I. A. Eychler

“…Moreover, the importance of studying the information space is highlighted, in which the formation of business processes is displayed.Materials and methods. The research of the influence of information space on the formation of business processes for the production of rubber is carried out on the basis of such methods as the analysis of industry statistics, the study of legal acts that determine various aspects of the functioning of production and economic systems. …”
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Developing an Operational Approach to Educational Quality Assurance in Colleges under the Office of the Vocational Education Commission in Thailand by Ch. Chianchana, S. Na Wichian

“…Methodology and research methods. The study participants included college personnel directors, teachers, and staff selected through purposive sampling. …”
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From Battlefield to Building Site: Probabilistic Analysis of UXO Penetration Depth for Infrastructure Resilience by Boules N. Morkos, Magued Iskander, Mehdi Omidvar, Stephan Bless

“…Different probabilistic sampling techniques produced similar DoB predictions for each soil type, but GP_RSM was the most computationally efficient method. Finally, a sensitivity analysis was conducted to determine the contribution of each random variable to the predicted DoB. …”
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Use of Rapid Qualitative Analysis to Support Collaborative Synergy Within a Community Coalition for Health Equity in Detroit by Hayley S. Thompson, Ten-Niah Kinney, Carrie Leach, Alexandra Sass, Ariel Washington, Rhonda Dailey, Elizabeth Towner, Alyssa Beavers, Rodlescia Sneed, Karen Solomon Edwards, Ijeoma Nnodim Opara, Arthur Hampton, Zachary Cichon, Afsana Rinky, Joneigh Khaldun

“…Furthermore, by fostering better communication and alignment, RQA is an efficient and effective method to enhance coalition synergy. …”
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MILK PRICE PREDICTING WITH HOLT WINTERS AND ORDINARY LEAST SQUARES by Filiz BASAGAOGLU

“…According to the given results, OLS method is fitted the data and has good root mean square error (RMSE) and determination coefficients (R2).…”
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Comparison of Risk Assessment Strategies for Patients with Diabetes Mellitus and Stable Chest Pain: A Coronary Computed Tomography Angiography Study by Jia Zhao, Shuo Wang, Pengyu Zhao, Yong Huo, Chunjie Li, Jia Zhou

“…To compare two risk assessment strategies to identify individuals likely to benefit from further imaging testing in patients with diabetes mellitus (DM) and stable chest pain (SCP) suspected of obstructive coronary artery disease (CAD). Methods. 602 DM patients referred to coronary computed tomography angiography (CCTA) for SCP were included. …”
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Optimal and Economic Programming in a Reconfigured Competitive Electricity Market Considering Dispersed Generation Sources with the Firefly Algorithm by Muhammad Sibtain, Snoober Saleem

“…The optimal sales prices of the units are also calculated by the game theory. The proposed method is implemented on a 33-bus system in MATLAB, and its results are compared with PSO and GA results to demonstrate the efficiency.…”
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Computational Technique for Crack Propagation Simulation in Viscoelastic Solid Propellant by Qiangqiang Jiang, Xuan Lv, Huiru Cui, Teng Ma

“…Typical fracture problem, single edge-notched tension test (SENT) is solved to demonstrate the efficiency and accuracy of the proposed method. In addition, double edge-notched tension test (DENT) as well as plate tension test with a slant crack is conducted to show the special fracture characters in viscoelastic solid propellant, like time dependence. …”
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Design Features of Antenna Arrays of Automotive Radars Based on Transmitting and Receiving Multi-Element Modules by A. A. Kuzin, A. V. Miakinkov, S. A. Shabalin

“…The methods of reducing the parasitic radiation of transmission lines were considered. …”
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Improving the Performance of Robust Partial Least Squares Regression Using an Iterative Approach by Mahammad Mahmoud Bazid Bazid, Taha Hussein Ali Ali

“… The robust partial least squares regression method provides a solution to noise and outliers in the estimated models by maximizing the explanation ratios of the independent and dependent variables (determination coefficient). …”
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Dangerous attack paths analysis for power networks based on adaptive limited depth search and improved Z-score pruning by Mu Chen, Yong Li, Nige Li, Yinan Zhong, Guangxin Guo

“…Aiming at the problems of low efficiency of attack path search in a large-scale power system, a dangerous attack path search analysis method is proposed, which searches the dangerous attack path in the attack graph of the node threat value quantification to realize the security analysis in the power system. …”
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