Hierarchical scalable storage architecture for massive electronic bill by Fenghua LI, Dingyan LI, Wei JIN, Zhu WANG, Yunchuan GUO, Kui GENG

“…The rise of e-commerce and other network services have greatly promoted the development of electronic bill service,while traditional data storage schemes can no longer satisfy the rapid access requirements of massive electronic bill data.To solve these problems,a hierarchical scalable storage architecture for massive electronic bill was proposed,which combined hash modular algorithm and consistent hash algorithm,and supported fast data locating.A horizontal expansion scheme based on hash modular algorithm was designed to reduce the amount of data that needed to migrate when adding or deleting data nodes.Besides,a data caching scheme based on hot data and a load balancing scheme based on access delay were designed and implemented,further improving the speed of data access.Finally,the experiments prove the effectiveness of proposed architecture and schemes.…”
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BCP-based joint delegation learning model and protocol by Sheng GAO, Kang XIANG, Youliang TIAN, Weijie TAN, Tao FENG, Xiaoxue WU

“…In order to realize data security sharing and reduce the computing costs of clients in data mining process, a joint delegation learning model and protocol based on BCP homomorphic encryption algorithm was proposed.Firstly, a privacy preserving method based on false records was proposed for the security of decision tree model.Secondly, in view of the vertical and horizontal distribution of data, the corresponding delegation learning protocols based on privacy preserving delegation dot product algorithm and privacy preserving delegation entropy algorithm was proposed.Finally, the security proof and the performance analysis of delegation learning protocols and decision tree model structure were given.The results show that the privacy protection method based on false records does not affect the final model construction, and the final model obtained by each client is the same as that constructed by real data.…”
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Numerical Simulation of Sloshing Phenomena in Cubic Tank with Multiple Baffles by Mi-An Xue, Jinhai Zheng, Pengzhi Lin

“…A two-phase fluid flow model solving Navier-Stokes equations was employed in this paper to investigate liquid sloshing phenomena in cubic tank with horizontal baffle, perforated vertical baffle, and their combinatorial configurations under the harmonic motion excitation. …”
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Research and design of smart campus for digital twins by LI Luying, CHEN Ping, WANG Xingjian, LI Chunxiao

“…The technical architecture, characterized as “six horizontal and three vertical” was further refined, and an in-depth discussion of the key technologies necessary to implement this architecture was provided. …”
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PARAMETERS INFLUENCE OF INDUCTION GROOVES ON ENERGY ABSORPTION CHARACTERISTICS OF CRASH-BOX FILLED WITH FOAMED ALUMINUM by WANG ChunHua, JIANG ZongShuai, GUO Yue

“…The finite element simulation of the impact process was feasible when the crash-box body was made the impact test by the vertical and horizontal hydraulic impact test platform.…”
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An Intrathermocline Eddy Observed in the Northeastern Bay of Bengal by Xiwu Zhou, Yun Qiu, Xinyu Lin, Hui Teng, Cherry Aung

“…Abstract An intrathermocline eddy (ITE) was detected to the northwest of Preparis Channel by in situ measurements in January 2018. The ITE had a horizontal extent of approximately 200 km and a maximum velocity of approximately 60 cm/s at core depths between 75 and 130 m. …”
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Monitoring of the Bond State between the Concrete-Filled Steel Tube Pile and Surrounding Soil by Daopei Zhu, Yali Hu, Cai Wu

“…During the test, different damage degrees of the pile-soil bonding state were simulated by considering the working conditions of different soil densities and different crack depths as examples. A horizontal transient impact stress was applied to the pile top, and a piezoelectric ceramic sensor embedded in the pile detected the stress wave. …”
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Generalized Ellingham diagrams for utilization in solid oxide fuel cells by Kishimoto H., Yamaji K., Brito M.E., Horita T., Yokokawa H.

“…In the same way as the original Ellingham diagram, the oxygen potential is used as the vertical axis, while the temperature is adopted as horizontal axis. For the P-O-H system which contains many gaseous species, the dominant areas of gaseous species are displayed with a parameter of their partial pressure in an analogous way to the aqueous species in the Pourbaix diagram. …”
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Error Compensation Model of a Vertical Coupling Torsional Stiffness Test Bench by Jin Zhenghan, Yang Kaisi, Wu Huiyuan, Han Jiale

“…The study illustrates the superiority of the vertical structure by analyzing the causes of errors between horizontal and vertical test benches. In this experiment, the steel bar is mounted on a torsional stiffness test bench for error analysis and compensation. …”
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Análisis diferencial técnico-económico de los sistemas productivos de guajolotes en el Estado de México by Gabriela Rodríguez-Licea, Crhistian Carrillo-Juárez, Juvencio Hernández-Martínez, Mercedes Borja Bravo

“…Después de la estimación de los óptimos técnico y económico y de las funciones de producción, se encontró evidencia empírica de que, dado el grado de especialización y nivel de integración vertical y horizontal, las unidades avícolas tecnificadas son más eficientes que las semitecnificadas y las de traspatio. …”
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Dynamical Analysis and Stabilizing Control of Inclined Rotational Translational Actuator Systems by Bingtuan Gao, Fei Ye

“…Rotational translational actuator (RTAC) system, whose motions occur in horizontal planes, is a benchmark for studying of control techniques. …”
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Adaptive Neural Network Motion Control of Manipulators with Experimental Evaluations by S. Puga-Guzmán, J. Moreno-Valenzuela, V. Santibáñez

“…These experimental evaluations were carried in two different mechanical systems: a horizontal two degrees-of-freedom robot and a vertical one degree-of-freedom arm which is affected by the gravitational force. …”
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Flexural Design and Analysis of Composite Beams with Inverted-T Steel Girder with Ultrahigh Performance Concrete Slab by Wonchang Choi, Youngcheol Choi, Sung-Won Yoo

“…The experimental ultimate horizontal shear force is seen to be clearly larger than the static strengths of the stud predicted by Eurocode-4 and AASHTO-LRFD. …”
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Abordagem de controle antimicrobiano em múltiplas etapas em uma unidade de terapia intensiva neonatal: um estudo quase experimental by Francisco Alves Farias-Filho, Philipe Vieira Souza, Susana Nunes da Rocha Nascimento, Rafaela de Carvalho Rodrigues, Mariana Martins Gonzaga do Nascimento, Vinicius de Frias Carvalho

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Desenvolvimento de metodologia para estimativa da geração diária de energia elétrica de sistemas fotovoltaicos a partir de histórico de operação e redes meteorológicas by Raffaela Zandomenego, Giuliano Arns Rampinelli

“…Os valores de MAE, RMSE e MAPE para o horizonte de 24 horas obteve os melhores resultados, com destaque para o mês de agosto que apresentou os valores 7,46 kWh, 10,83 kWh e 20,87% respectivamente. …”
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Clonal Spread and Genetic Mechanisms Underpinning Ciprofloxacin Resistance in <i>Salmonella enteritidis</i> by Zengfeng Zhang, Hang Zhao, Chunlei Shi

“…The persistence of clonal spread and the horizontal transfer of resistance genes highlight the need for enhanced surveillance and control measures to prevent the further spread of antibiotic resistance.…”
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Income-related inequalities in the prevalence of dental pain intensity in adults: gender differences by Carolina Veloso Lima, Alanna Barros de Arruda, Mayara dos Santos Noronha, Aline Araujo Sampaio, Marise Fagundes Silveira, Andrea Maria Eleuterio de Barros Lima Martins, Raquel Conceição Ferreira, Aline Netto de Godoy, Daniela Marques da Silva Sousa, Patrick Pereira Garcia, Cyrene Piazera Silva Costa, João Gabriel Silva Souza, Bárbara Emanoele Costa Oliveira

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World-wide survey on the treatment of peripheral vestibular disorders by Michael Strupp, Michael Strupp, Nils Lucca Kern, Nils Lucca Kern, Göran Laurell, Louisa Lehner, Eva Grill, Eva Grill, Ralf Strobl, Ralf Strobl

“…Horizontal canal BPPV cupulolithiasis: 35% Gufoni, 27% Lempert (roll-over) maneuver, 9% Zuma, and 7% head shaking: AUVP: 79% pharmacotherapy, namely 47% glucocorticoids, 39% antiemetics, and 24% betahistine; 67% vestibular physical therapy. …”
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Geological and Geochemical Characteristics of the First Member of the Cretaceous Qingshankou Formation in the Qijia Sag, Northern Songliao Basin, Northeast China: Implication for I... by Fei Xiao, Jianguo Yang, Shichao Li, Fanhao Gong, Jian Zhang, Yulai Yao, Ang Li, Liyan Zhang, Yiming Huang, Fei Su, Yunfeng Bai

“…There is a certain horizontal heterogeneity of TOC, S1, and effective porosity in the drilling horizontal section of K2qn1 of the SYY1HF well. …”
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LA RAZÓN VITAL DE J. ORTEGA Y GASSET Y LA ANALÍTICA EXISTENCIAL DE M. HEIDEGGER by Francesco de Nigris

“…En los reproches que José Ortega y Gasset le hace a Martin Heidegger sobre el problema del ser, al afirmar que este no puede ser un ciego punto de partida, una creencia, se evidencia la distancia entre dos perspectivas unidas por el horizonte real que pretenden explorar: la vida humana. …”
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