A Heterogeneous Branching Process with Immigration Modeling for COVID-19 Spreading in Local Communities in China by Lin Zhang, Haochen Wang, Zhongyang Liu, Xiao Fan Liu, Xin Feng, Ye Wu

“…In this paper, a heterogeneous branching process with immigration is established to quantify the human-to-human transmission of COVID-19 in local communities, based on the temporal and structural transmission patterns extracted from public case disclosures by four provincial Health Commissions in China. …”
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The order topology for function lattices and realcompactness by W. A. Feldman, J. F. Porter

“…It is shown that a choice of K(X,Y) endowed with a natural convergence structure serves as the convergence space completion of V with the relative uniform convergence.…”
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As fintechs no Brasil e a primazia de São Paulo: aspectos conceituais e empíricos by Fabio Betioli Contel

“…Finally, we conclude that, despite being a thriving phenomenon, the rise of fintechs does not seem to be bringing major changes to the oligopolized structure of the Brazilian financial market.…”
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Magnetic Phase Separation and Magnetic Moment Alignment in Ordered Alloys FE65Al35−xMx (Mx = Ga, B; x = 0; 5 at.%) by E. V. Voronina, A. K. Arzhnikov, A. I. Chumakov, N. I. Chistyakova, A. G. Ivanova, A. V. Pyataev, A. V. Korolev

“…The structure and the magnetic state of ordered Fe65Al35-xMx (Mx = Ga, B; x = 0; 5 at.%) alloys are investigated using X-ray diffraction, Mössbauer spectroscopy, and magnetic measurements. …”
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Gravitational echoes from braneworlds by Chun-Chun Zhu, Jing Chen, Wen-Di Guo, Yu-Xiao Liu

“…Abstract Gravitational echoes can be used to probe the structure of spacetime. In this paper, we investigate the gravitational echoes in different braneworld models in five-dimensional spacetime. …”
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The impact of the digital ruble on the resource base of Russian banks by A. V. Berdyshev

“…Based on the analysis of the structure of the banking sector’s liabilities to legal entities and individuals, it has been determined that the launch of the digital ruble will provoke an outflow of about 15 % of funds from the current accounts of customers, which, given the use of stable balances on these accounts as a source of financing of income generating assets, will cause the need for banks to increase their interest rates on the credit market.…”
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Modeling the Demand for Qualified Personnel in the IT Industry by E. V. Vasileva

“…The model describes the relationships between the structures of training, labour market, employers of University graduates. …”
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The Synthesis and Characterization of Poly(methyl methacrylate-tourmaline acrylate) by Yingmo Hu, Xubo Chen, Yunhua Li

“…The synthetic processes were optimized, and the structures of the as-prepared samples were characterized by IR, SEM, and X-ray fluorescence analysis. …”
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Photonic Wannier-Stark Ladder from Coupled Electromagnetic Cavities by Shahzad Anwar, Sucheng Li, Weixin Lu, Bo Hou

“…We have investigated the photonic Wannier-Stark ladder in the system of coupled electromagnetic cavities, which consists of a stack of metallic plates structured with subwavelength apertures and where the tilted potential effect is mimicked by imposing the gradient variation of refractive index. …”
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La dislocation à gauche et la focalisation by Lidia Lebas-Fraczak

“…We retain the notion of focusing to explain the purpose of such a structure in the discourse, considering however that the subject is not the only one to benefit from focusing in this case, but that the focusing of the predicate itself is thus strengthened, which ultimately results in focusing the entire clause. …”
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Computing Fault-Tolerant Metric Dimension of Connected Graphs by Uzma Ahmad, Sara Ahmed, Muhammad Javaid, Md Nur Alam

“…For a connected graph, the concept of metric dimension contributes an important role in computer networking and in the formation of chemical structures. Among the various types of the metric dimensions, the fault-tolerant metric dimension has attained much more attention by the researchers in the last decade. …”
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Optimization Design of a New Type of Interior Permanent Magnet Generator for Electric Vehicle Range Extender by Shilun Ma, Xueyi Zhang, Qinjun Du, Liwei Shi, Xiangyu Meng

“…Based on Ohm’s law and Kirchhoff’s law of magnetic circuits, equivalent magnetic circuits for rotor poles are developed. The structure parameters of the generator are preliminarily determined. …”
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Influence of Secondary Phases in Kesterite-Cu2ZnSnS4 Absorber Material Based on the First Principles Calculation by Wujisiguleng Bao, Masaya Ichimura

“…The influence of secondary phases of ZnS and Cu2SnS3 (CTS) in Cu2ZnSnS4 (CZTS) absorber material has been studied by calculating the band offsets at the CTS/CZTS/ZnS multilayer heterojunction interfaces on the basis of the first principles band structure calculation. The ZnS/CZTS heterointerface is of type I and since ZnS has a larger band gap than that of CZTS, the ZnS phase in CZTS is predicted to be resistive barriers for carriers. …”
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THE NATURE, OBJECTIVITY AND EXPRESSION OF MYSTICAL EXPERIENCE: With a Special Reference to Walter T. Stace and Steven T. Katz by Fatma Yüce

“…Consequently it is deduced that there are structural, proceduraland linguistic similarities rather than differences in the mystical experiences.…”
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Analysis of Distributed Wireless Sensor Systems with a Switched Quantizer by Hui Sun, Xianyu Wang, Kaixin Yang, Tongrui Peng

“…The quantization error of the novel switched quantizer structure is bounded, and the corresponding stability theory for the quantitative estimation approach is proved. …”
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A Comparative Study on TIBA Imputation Methods in FCMdd-Based Linear Clustering with Relational Data by Takeshi Yamamoto, Katsuhiro Honda, Akira Notsu, Hidetomo Ichihashi

“…Relational fuzzy clustering has been developed for extracting intrinsic cluster structures of relational data and was extended to a linear fuzzy clustering model based on Fuzzy c-Medoids (FCMdd) concept, in which Fuzzy c-Means-(FCM-) like iterative algorithm was performed by defining linear cluster prototypes using two representative medoids for each line prototype. …”
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Exact Finite-Difference Schemes for d-Dimensional Linear Stochastic Systems with Constant Coefficients by Peng Jiang, Xiaofeng Ju, Dan Liu, Shaoqun Fan

“…Further, the authors prove that the exact finite-difference schemes can preserve the symplectic structure and first integral of the Kubo oscillator. …”
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Stability Analysis of a Ratio-Dependent Predator-Prey Model Incorporating a Prey Refuge by Lingshu Wang, Guanghui Feng

“…The effects of time delay due to the gestation of the predator and stage structure for the predator on the dynamics of the system are concerned. …”
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A Study of Ordered Ag-Groupoids in terms of Semilattices via Smallest (Fuzzy) Ideals by Venus Amjid, Faisal Yousafzai, Kostaq Hila

“…We also introduce the concept of an ordered AG⁎⁎⁎-groupoid and investigate its structural properties by using the generated ideals and fuzzy one-sided ideals. …”
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The Synthesis of π,n-Complexes of 1-Thio-1,3-dienes with Chromium Group Metals. The Inner-Sphere Hydrophosphorylation of α-Enethiones by Kuramshin A.I., Kolpakova E.V., Kuramshina E.A., Cherkasov R.A., Galkin V.I.

“…Quantum-chemical calculations reveal geometry, electron structure, and formation free energies of these complexes, as well as factors governing the coordination mode. …”
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