Experiment Research on Bonding Effect of Poly(lactic-co-glycolic acid) Device by Surface Treatment Method by Xiaopeng Wang, Kun Lian, Tianning Chen

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EKOLOGINĖ PROBLEMA: TURINYS, ESMĖ, IŠTAKOS by Česlovas Kalenda

“…Key words: engineering and technology, ecological crisis, existential (ecological) human fault. …”
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Self-aberration in high-brightness uniformly charged particle beams by Vitaliy Goryashko, Anatoliy Opanasenko, Kazuaki Togawa

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Experimental Study on Measurement of Drag Coefficient of Sandy Soil Nonlinear Vadose by Yu-ping Xu, Jing-yuan Liu, Xiu-wei Chai, Sha-sha Shi

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Numerical Simulation of Hypoid Gear Hot Rolling Forming based on Anti-conjugate Principle Design Tool Pinion by Tang Hongyan, Deng Xiaozhong, Gao Zhenshan

“…The feasibility of the processing technology is verified by the simulation result,and theoretical guidance for the follow-up experiment is provided.…”
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A Progressive Combined Variable Selection Method for Near-Infrared Spectral Analysis Based on Three-Step Hybrid Strategy by Hongmin Sun, Fanze Kong, Cheng Xiu, Weizheng Shen, Yan Wang

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Probability of Escherichia coli contamination spread in ground beef production by Petko M. Kitanov, Allan R. Willms

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MP-Start:bandwidth measurement based and phase-divided TCP slow start mechanism by DENG Xiao-heng1, CHEN Zhi-gang1, ZHANG Lian-ming1, ZENG Bi-qing1

“…To set appropriate threshold value（ssthresh） of slow start and eliminate network oscillation caused by bursty traffic,a new measurement-based and phase-divided slow start mechanism was proposed,which was called MP-Start.MP-Start employs effective online bandwidth measurement technology to update the ssthresh with appropriate value dy-namically,and adjusts the increment of congestion window（cwnd） in different phase of the startup.MP-Start increases cwnd with half of the difference between ssthesh and cwnd,iterates and gradually closes up ssthresh,of which the incre-ment is small at start phase and end phase and comparatively large at the middle phase of the startup of a connection,the largest increment is no more than one quarter of ssthresh.In order to improve the performance of this algorithm,a flexi-ble parameterized model and an adaptive parameter setting solution are designed.And series simulation experiments in-dicate that MP-Start significantly decreases dropped packets,data transforming time,packet queue length of shared link,and also improves network performance and smoothness of connections.…”
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Study on Impeller Fracture Model Based on Vibration Characteristics and Fractal Theory by Xiaolong Zhang, Ruishan Yuan, Yonghui Xie

“…Then the von Mises stress under the centrifugal force is calculated, and the corresponding impeller failure process is simulated by “element life and death technology” in ANSYS. Finally, the impeller failure mechanism is analyzed. …”
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Evaluation and Testing in Operational Environments: Accelerating Development Cycles for Maritime Unmanned Systems by João Borges de Sousa

“…According to Martec’s Law, technology is evolving exponentially, while organizations are evolving logarithmically. …”
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M-Polynomials and Degree-Based Topological Indices of the Molecule Copper(I) Oxide by Faryal Chaudhry, Iqra Shoukat, Deeba Afzal, Choonkil Park, Murat Cancan, Mohammad Reza Farahani

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Intelligent Fault Diagnosis of Machines Based on Adaptive Transfer Density Peaks Search Clustering by Meng Li, Yanxue Wang, Chuyuan Wei

“…Intelligent fault diagnosis technology of the rotating machinery is an important way to guarantee the safety of industrial production. …”
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TEXT CENTERED EDUCATIONAL DISCOURSE IN THE MIRROR OF CONTEMPORARY VISUAL CULTURE by Alexander A. Polonnikov, Olga N. Kalachikova, Dmitry Yu. Korol, Natalia D. Korchalova

“…The main problem discussed here is to try to determine whether there is concordance between the increasing cultural imaging process due to advances in technology, based mainly on the shape code, and in the formation of dominant forms of interaction. …”
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ESP32 charging system prototype for EV: Design and implementation using wireless energy transmission by Sallem Amin, Souissi Zied, Nasri Mohamed Aziz, Benhala Bachir, Masmoudi Nouri

“…The current charging infrastructure relies on conductive ways, but technological advancements are offering wireless options. …”
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Voyage au centre de la chair : l’exploration miniature du corps humain dans les jeux vidéo by Fleur Hopkins

“…However, a large number of technology innovations appear as early as the nineteenth century and associates change of scale with discovering inner space. …”
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Extensible hierarchical codec semantic communication system by Yuyuan ZHANG, Haitao ZHAO, Jibo WEI, Kuo CAO, Yichi ZHANG, Peng LUO, Yueling LIU, Kai MEI

“…Aiming at the problem that most current researches on text semantic communication mainly rely on simulation system for theoretical verification, an extensible hierarchical semantic communication system was proposed by taking advantage of the separation of hierarchical encoding and decoding architecture in semantic level and grammatical level.The system was compatible with the reliable communication technology under the framework of Shannon information through the mode of semantic and syntactic separation, and realized the nested combination of semantic communication and traditional communication.Furthermore, a universal and extensible verification system was built based on the software radio platform to verify the proposed semantic communication system architecture.The verification system took semantic communication software platform as the driving core of hardware drive and algorithm call, integrated the whole process of signal generation, information transmission, data acquisition, decoding and evaluation at the receiving end, and could be further extended for semantic and syntactic level.Finally, the text semantic communication was tested based on this verification system, which verified that it had higher validity and reliability than the traditional communication mode.…”
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A Self-adaptive CS Algorithm and Its Application in Fault Diagnosis of Wind Turbine Gearboxes by Xiong Yan, Zou Ziming, Cheng Jiatang, Duan Zhimei

“…Aiming at the problems of premature convergence of cuckoo search algorithm and difficulty in effectively identifying the fault modes of wind turbine gearboxes, an intelligent diagnosis technology based on BP neural network trained by the self-adaptive cuckoo search (SaCS-BP) algorithm is proposed. …”
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Spectrum prediction algorithm in ISM band based on two-dimensional LMBP neural network by Xiaoyu WAN, Pan HU, Zhengqiang WANG

“…With the rapid development and application of short-range wireless communications technology，the electromagnetic interference of ISM（2.4 GHz）band has become more apparent.Using the spectral prediction algorithm to predict the information of spectrum occupancy has become an effective way to solve the problem of compatible coexistence between devices.On the basis of verifying the time-domain and frequency-domain correlation of ISM band，an LMBP neural network of time and frequency domain was proposed and applied in the spectral prediction of ISM band.Through simulations and theoretical analysis，the best training combination of time-frequency point （△t=5，△f=2）was obtained.This point improves 95% of the spectrum prediction accuracy under the conditions of the input vector N=9 of the neural network.It increased 9% and 4% prediction accuracy compared with Markov algorithm and time-domain LMBP neural network and it had a better convergence time of training.…”
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Development of an Effective Nonchemical Method against Plasmodiophora brassicae on Chinese Cabbage by Yu Gao, Guanghui Xu

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PLANTNET: A DEEP LEARNING MODEL FOR EARLY DETECTION OF PLANT DISEASES by J Lenin, S Muthumarilakshmi, V S Prabhu

“…The results highlight the need to use modern technology in precision agriculture to protect crop health and boost farmer profitability.…”
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