Variations of the Reference Evapotranspiration and Aridity Index Over Northeast China: Changing Properties and Possible Causes by Liguo Cao, Zhengchao Zhou

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Upaya meningkatkan hasil belajar siswa dengan model pembelajaran problem based learning melalui tatap muka terbatas pada materi persamaan kuadrat di SMK by Devi Noviyati

“…Penelitian ini dilatar belakangi oleh hasil belajar siswa kelas XI TKR 1 SMK NU Hasyim Asy'ari Tarub pada pokok bahasan persamaan kuadrat dalam matematika akibat pandemi Covid-19. …”
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Effect of the Number of Nozzles of Swirl Flow Generator Utilized in Flat Plate Solar Collector: An Entropic Analysis by Yan Cao, Hamdi Ayed, Tuqa Abdulrazzaq, Taza Gul, Abdul Bariq, Belgacem Bouallegue

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Impact response and post-impact compression behavior of two-dimensional triaxially braided carbon fiber composites by SUN Yang, HUANG Jian, ZHAO Zhenqiang, ZHOU Haili, LI Chao, ZHANG Liquan, ZHANG Chao

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Enhanced energy management in smart microgrids using hybrid optimization and demand response strategies by Lei Yang, Lile Wu, Genzhu Li

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Identification of Pyrotechnic Shock Sources for Shear Type Explosive Bolt by Yanhua Li, Shihui Xiong, Yuan Li, Xiaogang Li, Yuquan Wen, Huina Mu, Zhiliang Li

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Nondestructive Testing on Ancient Wooden Components Based on Shapley Value by Li-hong Chang, Xiao-hong Chang, Hao Chang, Wei Qian, Li-ting Cheng, Xiao-li Han

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A Recognition Methodology for the Key Geometric Errors of a Multi-Axis Machine Tool Based on Accuracy Retentivity Analysis by Shijie Guo, Shufeng Tang, Dongsheng Zhang

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Effect of dual-scale precipitates on the deformation behavior of AZ41 magnesium alloy via wire-arc directed energy deposition by Yuhang Du, Pubo Li, Hao Ning, Tianle Zou, Yongqiang Zhang, Bintao Wu

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Modeling and Simulation of Process-Machine Interaction in Grinding of Cemented Carbide Indexable Inserts by Wei Feng, Bin Yao, BinQiang Chen, DongSheng Zhang, XiangLei Zhang, ZhiHuang Shen

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The impact of parental migration on left-behind children’s tooth health in China by Yunyun Zhang, Kang Du

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Temperature Adaptability of Asphalt Pavement to High Temperatures and Significant Temperature Differences by Xueying Zhao, Aiqin Shen, Baofu Ma

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Layanan bimbingan karir dalam pengambilan keputusan karir siswa by Hinggil Khoirunnisa, Melina Lestari

“…Jumlah responden pada penelitian ini sebanyak 9 orang terdiri dari 1 Guru BK dan 8 Peserta didik kelas XI. Dengan menggunakan teknik analisis data NVIVO 14 dengan fitur Word Cloud dan project map. …”
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Flow Analysis of a 300 MW F-Class Heavy-Duty Gas Turbine 1.5 Stage Compressor by Kunhang Li, Bo Song, Suyu Jiang, Jiao Wang, Xiaojun Fan, Jingyin Li

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Enhancing Mixed Traffic Flow Safety via Connected and Autonomous Vehicle Trajectory Planning with a Reinforcement Learning Approach by Yanqiu Cheng, Chenxi Chen, Xianbiao Hu, Kuanmin Chen, Qing Tang, Yang Song

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Preparation of sludge-based activated carbon and its application for phosphorus adsorption by HE Zishuai, LI Haitao, GAO Hong

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Experimental Study on the Damage and Deterioration Behaviour of Deep Soft Rock under Water-Rock Interaction by Zenghui Zhao, Hao Liu, Xianzhou Lyu, Lei Wang, Zhongxi Tian, Jiecheng Sun

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A New Topological Degree Theory for Perturbations of Demicontinuous Operators and Applications to Nonlinear Equations with Nonmonotone Nonlinearities by Teffera M. Asfaw

“…The theory is applied to prove existence of weak solutions in X=L20,T;H01Ω of the nonlinear equation given by ∂u/∂t-∑i=1N(∂/∂xi)Aix,u,∇u+Hλx,u,∇u=fx,t,  x,t∈QT;  ux,t=0,  x,t∈∂QT; and ux,0=ux,T,  x∈Ω, where λ>0, QT=Ω×0,T, ∂QT=∂Ω×0,T, Aix,u,∇u=∂/∂xiρx,u,∇u+aix,u,∇u  (i=1,2,…,N), Hλx,u,∇u=-λΔu+gx,u,∇u, Ω is a nonempty, bounded, and open subset of RN with smooth boundary, and ρ,ai,g:Ω¯×R×RN→R satisfy suitable growth conditions. …”
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A Compact Broadband Common-Aperture Dual-Polarized Antenna for Drone Applications by Xue-Ping Li, Chao-Liang He, Jun-Fei Ji, Meng-Bing Yang, Yan Zhang, An-Xue Zhang, Wei Li

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Current development and future prospects of multi-target assignment problem: A bibliometric analysis review by Shuangxi Liu, Zehuai Lin, Wei Huang, Binbin Yan

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