Influence of Radial Deformation Coefficient on Meshing Characteristic of Harmonic Gear Drive by Fan Minglong, Gu Yawen

“…The radial deformation coefficient（ RDC） is one of the important parameters that influence the elastic deformation of flexspline（ FS）,the double circular arc tooth profile（ DCTP） is selected as the tooth profile of harmonic transmission FS,the influences of RDC on conjugate exist domain（ CED）,conjugate tooth profile（ CTP）,the locus of meshing are researched by using MATLAB based on the envelope meshing theory of harmonic drive（ HD）. The results show that RDC not only has evidently influence on the radial deformation of FS tooth that near the long axis and short axis of wave generator（ WG）,but also the tangential deformation and normal angle of FS tooth that near the transition segment between the long axis and short axis of WG; with radial deformation coefficient decreases,the CED increases with the RDC increase,while the blank area between the CED is decrease,moreover,the CTP of CED one shifted upward,while the CTP of CED two move shifted downward,the effectively CED and effectively CTP are found. …”
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COGNITIVE DIALOGUE OF EAST EUROPEAN PHILOSOPHERS OF THE FIRST HALF OF THE ХХ C. AND METHODOLOGICAL APPROACH OF HISTORICAL ANTHROPOLOGY by S. Sh. Aytov

“…The reconstruction and study of cognitive dialogue of this area of historical science with the concepts of philosophy and the history of science, the philosophical basis of ethnic psychology, theories of the philosophy of culture were implemented. …”
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Structural Design of Catenary Equipment Inspection Robots by Tao Zhutong, Wang Guozhi, Li Rongduo

“…The overall structure of the robot and the selection of core components are determined. The screw theory and the modern matrix exponential product formula are used to establish the kinematics model; the Matlab Robotics toolbox is used to establish the simulation model and verify the kinematics equation; the Monte Carlo method is used to solve the robot workspace and draw the point cloud map. …”
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Device-independent Wi-Fi fingerprinting indoor localization model based on domain adaptation by Zenghua ZHAO, Yuefan TONG, Jiayang CUI

“…In real-world large-scale deployments of indoor localization, Wi-Fi fingerprinting approaches suffer from device diversity problem which impacts the localization accuracy significantly.A device-independent Wi-Fi fingerprint indoor localization model DeviceTransfer was proposed.Based on the domain adaptation theory of deep learning, the device type of the smartphone was taken as the domain, the task-related and device-independent Wi-Fi data features were extracted through adversarial training, and the learned source domain location information was transferred to the target domain.Pre-training and joint training were employed to improve model training stability and to accelerate convergence.The performance of DeviceTransfer was evaluated using four types of smartphones in two real-world indoor environments: a school building and a shopping mall.The experimental results show that DeviceTransfer effectively extracts device-independent Wi-Fi fingerprint features.Using only one type of phone to collect Wi-Fi fingerprints, online localization using other types still achieves high localization accuracy, thus reducing localization cost significantly.…”
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A Mathematical Analysis of Fractional Fragmentation Dynamics with Growth by Emile Franc Doungmo Goufo

“…We make use of the theory of strongly continuous solution operators for fractional models together with the subordination principle for fractional evolution equations (Bazhlekova (2000) and Prüss (1993)) to analyze and show existence results for a fractional fragmentation model with growth characterized by its growth rate r. …”
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Opportunity to change the future or “institutional trap” by E. V. Rozhkov

“…The author of the article considers research on the current implementation of digital processes in Russia, as well as the consequences of these processes, taking into account the theory of “institutional traps”, including falling into the “digital trap”. …”
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Syllable as a Synchronization Mechanism That Makes Human Speech Possible by Yi Xu

“…This synchronization theory of the syllable also offers a coherent account of coarticulation, as it explicates how various coarticulation-related phenomena, including coarticulation resistance, locus, locus equation, diphone, etc., are byproducts of syllable formation. …”
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A classroom study on the perception and production of Basque sibilant fricatives by native speakers of English by Ander Beristain

“…Acoustically, the first two sounds share similarities with English /s/ and /ʃ/, respectively. L2 phonology theories posit that learners will map the production and perception of L2 sounds to (similar) sounds in their native language. …”
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Towards a cyber ecology by Carlo Ratti, Daniele Belleri

“…In the design practice CRA – Carlo Ratti Associati’s firsthand work with exhibitions and experiments across the globe, often developed in collaboration with Italo Rota, we have explored two main strategies: animating the artificial with distributed computing or literally incorporating natural elements in design. Our theories are coming from our daily practice, which in turn demands new political, ecological, and evolutionary frameworks to understand the task before us.…”
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TSL:predicting popularity of Facebook content based on tie strength by Xiaomeng WANG, Binxing FANG, Hongli ZHANG, Xing WANG

“…The rapid development of online social networks leads to an explosion of information,however,there are great differences in the popularity of different messages,and accurate prediction is always a great difficulty is the current study.Popularity prediction of online content aims to predict the popularity in the future based on its early diffusion status.Existing models for popularity prediction were mostly based on discovering network features or fitting the equation into a varying time function that the accuracy of current popularity prediction model was not high enough.Therefore,with the help of the weak ties theory in sociology,the concept of tie strength was introduced and a multilinear regression equation was constructed combined with the early popularity.A TSL model to predict the popularity of Facebook’s well-known pages was proposed.The main contribution of this article was to solve the problem and few or no work based on sociology.A high linear correlation between the proportion of faithful fans was existed in Facebook homepage with frequent shares in the early and the future popularity.Compared with other baseline models,an experimental study of Facebook (including 1.54 million shares) illustrates the effectiveness of the proposed TSL model,and the performance is better than the existing similar methods.…”
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COMPARATIVE ANALYSIS OF TRADITIONAL AFRICAN AND WESTERN PEACE BUILDING by TANKO SHAWULU PAUL PAUL, KINGSLEY PHILIPS NOYE, EMMANUEL ACHUS JAH

“…This essay is an attempt to harmonize the Africa traditional conflict resolution and western methods of peace building in conflict management in the African environment with specific touch on the IGBO of the South East Nigeria and the BUEM of Ghana . peace building theory was used. Data were collected from both primary and secondary sources. …”
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To start or not to start? An exploratory study of work meaningfulness among start-up co-founders by Deniz Dirik, Burak Özdoğan

“…Drawing on Self-Determination Theory (SDT) and the Job Characteristics Model (JCM), this research identifies key dimensions of meaningful work, including significance, autonomy, identity, challenge and resilience, recognition and support, and work-life balance. …”
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THE AXIOLOGICAL ASPECT OF THE NOTION “TOLERANCE” by V. V. Matyushina

“…The place of tolerance in the system of values is studied and also its place in the theory of cultural dialogue is defined. There has lately been a discussion among Russian researchers about the phenomenon under consideration - that of tolerance – and its top-importance. …”
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Connection Number- Based Topological Indices of Cartesian Product of Graphs by Aiman Arshad, Aqsa Sattar, Muhammad Javaid, Mamo Abebe Ashebo

“…The area of graph theory (GT) is rapidly expanding and playing a significant role in cheminformatics, mostly in mathematics and chemistry to develop different physicochemical, chemical structure, and their properties. …”
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Research on nanosecond time synchronization technology for 5G base station based on GNSS neighborhood similarity by Wenxue LIU, Shijun CHEN, Jian GE, Hong YUAN, Cuiling GONG

“…For precision positioning requirements in the LTE-A/5G service developed by the 3GPP,the nanosecond precision time synchronization technology based on global navigation satellite system (GNSS) for 5G base station was studied which broke through the current GNSS receiver’s hundred nanosecond timing accuracy.By analyzing the characteristics of neighborhood similarity of GNSS errors and combining the characteristics of time synchronization requirements of 5G base stations,a nanosecond precision time synchronization theory and related receiver algorithms for 5G base stations was proposed which based on the principle of neighborhood similarity of GNSS signals.The specific characteristics of the time synchronization technology under regional and wide-area conditions were studied.The simulation and experimental results show that compared with the current time synchronization accuracy within hundred nanosecond rang of base stations,the proposed method can achieve precision time synchronization within 3 ns between the regional base stations,and support 5G base station meter-level precision location based service(LBS) and other advanced incremental services.…”
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Digitalizing an integrated logistics flows of a focus enterprise by A. P. Tyapukhin, V. S. Starodubtsev

“…The purpose of the study is to clarify and supplement the theory and methodology of design, formation, and optimization of management of integrated, homogeneous, and heterogeneous flows of material, information, financial, and human resources in channels, chains, fronts, echelons, and networks of various types. …”
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SYNERGY BETWEEN THE YOUTH AND A SECURED NATION: AN ATTEMPT TO DEVELOP NIGERIA THROUGH POLITICS AND ELECTORAL REMINISCENCE by ABDULKAREEM ONAKOYA

“…Survey research method with the use of questionnaire to garner responses from various stakeholders and politicians was adopted by the researcher. System Theory was used to navigate the study with expected findings. …”
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Gambaran Mindfulness pada Atlet Senam Artistik Putri Jawa Timur by Alya Afani, Afif Kurniawan

“…Teknik analisis data menggunakan analisis tematik dengan theory driven. Hasil penelitian menunjukkan bahwa kedua partisipan mampu untuk mindful ketika sesaat sebelum tampil, saat tampil di pertandingan, saat harus menghadapi trauma terkait dengan gerakan senam, maupun saat menjalani masa rehabilitasi pasca cedera. …”
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Resilience and the neoliberal city: A genealogy about Latin America by Andrea Lampis

“…Second, in concordance with critical urban theory and through a genealogical analysis of Foucauldian inspiration applied to the instrumental use of resilience, it is shown how this concept has been converted into a notion that facilitates the neoliberal project, which has dominated processes of change in urban Latin America in the 21st century.…”
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Modelling company’s stock quotes under the economy’s cyclicity by Lyudmila I. Tenkovskaya

“…Methodologically, the research relies on the fundamental propositions of the theory of economic cycles. The methods include time series analysis, economic and mathematical methods of modelling and forecasting. …”
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