Analysis and Optimization of a New Variable Drive Plane 5R Parallel Mechanism by Baolei Zhang, Guanghao Liu

“…A new planar 5R parallel mechanism with nine driving methods is proposed to solve the problem of system performance degradation caused by different driving methods of parallel mechanisms. …”
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El índice de Coherencia de Políticas para el Desarrollo: midiendo la Agenda 2030 desde la Coherencia de Políticas para el Desarrollo by Martínez-Osés, P. J., Gil-Payno, M. L.

“…It provides also an ambitious monitoring system to assess countries’ compliance with the agreed commitments from the policy coherence for development perspective. …”
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Higher Order Compact Finite Difference Schemes for Unsteady Boundary Layer Flow Problems by P. G. Dlamini, S. S. Motsa, M. Khumalo

“…The CFDRM utilizes the Gauss-Seidel approach of decoupling algebraic equations to linearize the governing equations and solve the resulting system of ordinary differential equations using compact finite difference schemes. …”
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Contemporary experience of education digitalization by V. V. Godin, A. E. Terekhova

“…The authors investigate directions of changes in the educational sphere as a form of activity, as well as the system and process of knowledge transfer under information and communication technologies (ICT) influence. …”
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Complements to the Theoretical Treatments of the Electron Collision with : An R-Matrix Approach by V. Stancalie

“…To the best of our knowledge, the work reported herein describes for the first time a detailed calculation for this atomic system, and the results are relevant to the laboratory and astrophysical plasmas.…”
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Model of cyberspace threat early warning based on cross-domain and collaboration by Gang XIONG, Yuwei GE, Yanjie CHU, Weiquan CAO

“…The development of network threat shows the characteristics of initiative,concealment and ubiquity.It poses a severe challenge to the passive,local and isolated traditional network defense mode.In view of the new trend of integration of big data，artificial intelligence and network security,a cross-domain collaborative network threat early warning model was proposed,which could enable and increase efficiency for cyberspace security.Firstly,starting from the overall structure of the protected network space,the model constructs a cross-domain function framework with the vertical and horizontal conjunction by dividing the security threat domain,decomposing the system function,designing the information sharing mechanism.Secondly,to enhance the ability of threat information detection,the collaborative technology architecture is designed by the logic of hierarchical management,and the key technologies involved in threat information perception,processing and application,are systematically introduced.Finally,with the help of application scenarios,qualitatively the capability increment of the proposed threat early warning model was described.…”
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PRE-STRAIN EFFECT EVALUATION OF AUSTENITIC STAINLESS STEEL by LIU XiaoNing, YANG Fan, LIU Cen, WU YuanXiang, LIU Bing, ZHANG HongWei

“…Applying the theory of probability and mathematical statistics,the evaluation system of pre-strain effect was established: the pre-strain effect on the mechanical properties parameter standard deviation was evaluated,using F-distribution; the pre-strain effect on the mechanical properties parameter mean value was evaluate,using t-distribution. …”
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Exploration on Robustness of Exponentially Global Stability of Recurrent Neural Networks with Neutral Terms and Generalized Piecewise Constant Arguments by Wenxiao Si, Tao Xie, Biwen Li

“…With a view to the interference of piecewise constant arguments (PCAs) and neutral terms (NTs) to the original system and the significant applications in the signal transmission process, we explore the robustness of the exponentially global stability (EGS) of recurrent neural network (RNN) with PCAs and NTs (NPRNN). …”
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Spinoza’s Strong Eudaimonism by Brandon Smith

“…Strong eudaimonists, conversely, build their conceptions of happiness around an overall philosophical system that extends far beyond ethics, while nevertheless being directed at the promotion of a happy life. …”
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Research on Low Noise Method of Passenger Car Gearbox by Lihong Jin, Hongquan Dong, Fusheng Zhang

“…In order to improve the vibration and noise of automobile gearbox， by using the Romax， a dynamics model of the transmission drive system is established， and the dynamic bearing force during the operation of the gearbox is obtained by simulation. …”
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Localized RG flows on composite defects and C $$ \mathcal{C} $$ -theorem by Dongsheng Ge, Tatsuma Nishioka, Soichiro Shimamori

“…Abstract We consider a composite defect system where a lower-dimensional defect (sub-defect) is embedded to a higher-dimensional one, and examine renormalization group (RG) flows localized on the defect. …”
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Human subjectivity in the prenatal period by Tadeusz Biesaga

“…It is also wrong to question the subjectivity of human embryo using various criteria of growth (developed nervous system, brain, consciousness, participation in the life of society and looking after one's own interests). …”
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Artificial intelligence challenges to education by Antanas Baskas

“… Paper discusses challenges to education called out by Educational delivery, Course manage­ment, Learning management and Authoring intelligence tutoring systems. Educational delivery systems – a software product or suite that facilitates the delivery of content or interaction by the web. …”
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Updating on the management of spontaneous intracerebral hemorrhage. by Juan Francisco Piñeiro Martí., José Ramón Tejera del Valle, Osmany Morales Sabina, Omar López Arbolay.

“…Spontaneous intracranial haemorrhage is a frequent affection with a devastating effect up the central Nervous system. Although many studies have been carried out worldwide in regards to the treatment of this disease, there is no agreement about the most effective one to treat this terrible disease. …”
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Dynamic adaptive discrete particle swarm optimization algorithm based method on low-power mapping in network-on-chip by Qin-rang LIU, Qi-hua DAI, Jian-liang SHEN, Bo ZHAO

“…Compared to 2D NoC, 3D NoC has better integrated density and system performance, which was a reliable method to solve the problem about low-power mapping. …”
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Hemifacial Spasm due to Compression of the Posterior Inferior Cerebellar Artery Aneurysm Treated with Botulinum Toxin Type-A: A Case Report by Azize Esra Gürsoy, Gülsen Babacan Yildiz, Adam Mehmet Gülhan, Mehmet Kolukisa

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In vivo spontaneous Ca2+ activity in the pre-hearing mammalian cochlea by Francesca De Faveri, Federico Ceriani, Walter Marcotti

“…Abstract The refinement of neural circuits towards mature function is driven during development by patterned spontaneous calcium-dependent electrical activity. In the auditory system, this sensory-independent activity arises in the pre-hearing cochlea and regulates the survival and refinement of the auditory pathway. …”
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Implications and challenges of using driver-based budgeting in contemporary business environment by Nikodijević Marija

“…The results of the paper contribute to the further development of the theory and can be an incentive for future research, as well as basis for making recommendations and practical instructions that could help companies improve their budgeting system.…”
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Prospects for the development of rural labor resources under the impact of changes in the rural areas economy in the 2020s by E. A. Yugov

“…The author identifies as the main directions of changes that may occur in the 2020s in the economy of rural areas and will affect the labor resources of rural areas: the active introduction of digital technologies and artificial intelligence in agricultural production; the emergence of new rural professions and specialties and associated modernization of the personnel training system; transformation of employment of rural labor resources in connection with technological transformations in the economy; the new approach on the part of employers to social and labor relations with labor resources associated with the changes in the technological structure in rural areas; development of a modern organizational and technological paradigm for the development of the rural economy. …”
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Definition of an On-Board Comfort Index (Rail) for the Railway Transport by Vincenzo Barone, Domenico Walter Edvige Mongelli, Antonio Tassitani

“…One of the overriding factors that affect the modal shift process is the quality of transport systems. To increase the attractiveness of collective transport services and therefore reduce the use of cars, authorities in collaboration with transport companies should take steps to ensure a high level of service quality in the public transport system. …”
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