Automatic Classification of Microseismic Signals Based on MFCC and GMM-HMM in Underground Mines by Pingan Peng, Zhengxiang He, Liguan Wang

“…The visual scanning process is a time-consuming task and requires experience. Therefore, here we present a new method for automatic classification of microseismic signals based on the Gaussian Mixture Model-Hidden Markov Model (GMM-HMM) by using only Mel-frequency cepstral coefficient (MFCC) features extracted from the waveform. …”
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Kitchen Recipies by Anna Puigjaner, Lisa Maillard, He Shen

“…Prácticas artísticas y políticas de la edición…”
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Flood Susceptibility Mapping in Punjab, Pakistan: A Hybrid Approach Integrating Remote Sensing and Analytical Hierarchy Process by Rana Muhammad Amir Latif, Jinliao He

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Secure Localization in Wireless Sensor Networks with Mobile Beacons by Ting Zhang, Jingsha He, Hong Yu

“…We present a scheme, called SLMB, for secure sensor localization in WSNs in which we propose to use a mobile beacon node with the goal of reducing the overall energy consumption in sensor nodes during sensor localization. …”
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Removal of Pollutants from Water Using Untreated and Treated Sawdust and Water Hyacinth by Th. El-Nabarawy, S.A. Khedr

“…The as-received and treated samples were used for the removal of Methylene Blue, iodine, phenol and ammonia from their aqueous solutions. …”
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Study on Vibrational Power Flow Propagation Characteristics in a Laminated Composite Cylindrical Shell Filled with Fluid by Jingxi Liu, Wentao He, De Xie

“…Additionally, parametric investigations are carried out to study the effects of the fiber orientation, modulus ratio E11/E22, and thickness-to-radius parameter h/R on input power into the coupled system and propagation power along the shell axial direction. …”
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The impact of stock liquidity on corporate environmental information disclosure: Does climate risk matter? by Jinyu Chen, Junqi Liu, Meng He

“…From the perspective of the Chinese market microstructure, we took Chinese A-share listed companies as samples to explore the impact and mechanism of stock liquidity on the quality of corporate environmental information disclosure (EID). …”
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Association of caffeine intake and sleep duration with bone mineral density: a cross-sectional study from National Health and Nutrition Examination Survey between 2011 and 2018 by Yuxue He, Wenjia Zou, Fei Xiao

“…In covariate-adjusted linear regression models, compared with those sleeping 6 h or less per night, the difference in BMD among those sleeping 6–7 h, 7–8 h, and 8–14.5 h per night were 1.81 (95% CI: 0.4122.71), 1.25 (95% CI: 0.55–2.93), and 0.87 (95% CI: 0.38–1.69). …”
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Innovative Assessment of Crohn’s Disease: An Activity Prediction Tool Combining Laboratory Data and Imaging [Letter] by Wang F, Jiang Q, He P

“…Fayuan Wang, Qinling Jiang, Ping He College of Integrated Traditional Chinese and Western Medicine, Southwest Medical University, Luzhou City, Sichuan Province, People’s Republic of ChinaCorrespondence: Ping He, College of Integrated Traditional Chinese and Western Medicine, Southwest Medical University, Luzhou City, Sichuan Province, 646000, People’s Republic of China, Email 1327255153@qq.com…”
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The crystal structure of N,N′-(Disulfanediyldi-2,1-phenylene)di(6′-methylpyridine)-2-carboxamide, C26H22N4O2S2 by Xin Nana, Zheng Jun, He Qingpeng

“…C26H22N4O2S2, triclinic, P1‾$P‾{1}$ (no. 2), a = 7.9495(7) Å, b = 11.2494(12) Å, c = 13.7829(13) Å, α = 81.433(2)°, β = 76.536(1)°, γ = 82.641(2)°, V = 1179.7(2) Å3, Z = 2, Rgt(F) = 0.0727, wRref(F2) = 0.2189, T = 298(2) K.…”
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Forecasting the number of rural migrant workers in Chongqing using the optimized grey N_Verhulst model by Dai Liu, Chengxiang He, Jianlong Ma

“…It expands from 1 to all real numbers, thus enhancing its capacity to mine approximately saturated S-shaped time-series data. …”
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Matrix Formulation of EISs of Graphs and Its Application to WSN Covering Problems by Yongyi Yan, Jumei Yue, He Deng

“…In this paper, the problem of formulating and finding externally independent sets of graphs is considered by using a newly developed STP method, called semitensor product of matrices. …”
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Dynamics of a Family of Nonlinear Delay Difference Equations by Qiuli He, Taixiang Sun, Hongjian Xi

“…We study the global asymptotic stability of the following difference equation: xn+1=f(xn-k1,xn-k2,…,xn-ks;xn-m1,xn-m2,…,xn-mt),n=0,1,…, where 0≤k1<k2<⋯<ks and 0≤m1<m2<⋯<mt with {k1,k2,…,ks}⋂‍{m1,m2,…,mt}=∅, the initial values are positive, and f∈C(Es+t,(0,+∞)) with E∈{(0,+∞),[0,+∞)}. …”
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Autophagy in Stem Cell Biology: A Perspective on Stem Cell Self-Renewal and Differentiation by Xihang Chen, Yunfan He, Feng Lu

“…Impairment of this process has been implicated in various diseases, in the pathogenic response to bacterial and viral infections, and in aging. Pluripotent stem cells, with their ability to self-replicate and to give rise to any specialized cell type, are very valuable resources for cell-based medical therapies and open a number of promising avenues for studying human development and disease. …”
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Multi-scale non-uniform hierarchical filtering model based on fractal theory. by Jian Zhang, Fei Peng, Chao He

“…PLoS ONE…”
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COVID-19 Situation in Thailand by Yi-He Kuai, Hooi-Leng Ser

“…Thailand reported the first confirmed COVID-19 case on 13th January 2020. Among the three waves of the COVID-19 pandemic in Thailand, the third wave is more severe than the previous waves, indicating a lack of strong public health interventions. …”
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Dynamics Evolution of Credit Risk Contagion in the CRT Market by Tingqiang Chen, Jianmin He, Qunyao Yin

“…On the other hand, Hopf bifurcation and chaotic phenomena appear in advance with the increase in the nonlinear resistance coefficient and time-delay. …”
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The Effect of Land-Use Intensity on Surface Temperature in the Dongting Lake Area, China by Wenmin Hu, Weijun Zhou, Hongshi He

“…The results revealed the following features: (1) The temperature increased when the land-use intensity increased via a hierarchical transition owing to grass and forest land reductions of 26.25% and 11.74%, respectively; built-up land increased by 48.45%. (2) The temperature increase was driven more by the external environment than by land-use intensity changes. …”
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Multiobjective Optimal Formulations for Bus Fleet Size of Public Transit under Headway-Based Holding Control by Shidong Liang, Minghui Ma, Shengxue He

“…Therefore, this work has presented a set of optimal control formulations to minimize the costs for the passengers and the bus company through calculating the optimal number of buses and the dynamic holding time, taking into account the randomness of passenger arrivals. …”
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Investigating the Working Efficiency of Typical Work in High-Altitude Alpine Metal Mining Areas Based on a SeqGAN-GABP Mixed Algorithm by Ning Hua, He Huang, Xinhong Zhang

“…Finally, three high-altitude alpine metal mines in Xinjiang were selected as representative examples to verify the proposed framework by comparing it with other state-of the art models (multiple linear regression prediction model, backpropagation (BP) neural network model, and genetic algorithm back propagation (GA-BP) neural network model). …”
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