A Dynamic Stiffness Element for Free Vibration Analysis of Delaminated Layered Beams by Nicholas H. Erdelyi, Seyed M. Hashemi

“…The boundary conditions are then imposed to formulate the dynamic stiffness matrix (DSM), which relates harmonically varying loads to harmonically varying displacements at the beam ends. …”
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Influence of Excitation on Dynamic System Identification for a Multi-Span Reinforced Concrete Bridge by M. Alwash, B. F. Sparling, L. D. Wegner

“…Comparisons were made between the dynamic responses due to vehicle loading, harmonic and random forcing, impact, and environmental excitation. …”
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Solving Integral Representations Problems for the Stationary Schrödinger Equation by Yudong Ren

“…When solutions of the stationary Schrödinger equation in a half-space belong to the weighted Lebesgue classes, we give integral representations of them, which imply known representation theorems of classical harmonic functions in a half-space.…”
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Estimating Trends in Cardiovascular Disease Risk for the EXPOSE (Explaining Population Trends in Cardiovascular Risk: A Comparative Analysis of Health Transitions in South Africa a... by Shaun Scholes, Jennifer S Mindell, Mari Toomse-Smith, Annibale Cois, Kafui Adjaye-Gbewonyo

“…MethodsWe compiled a harmonized dataset to estimate trends between 1998 and 2017 in the English adult population, including the primary and secondary outcomes, and potential drivers of those trends. …”
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Φ-Admissible Sublinear Singular Operators and Generalized Orlicz-Morrey Spaces by Javanshir J. Hasanov

“…These conditions are satisfied by most of the operators in harmonic analysis, such as the Hardy-Littlewood maximal operator and Calderón-Zygmund singular integral operator.…”
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Method for Calculation of Electromagnetic Parameters of Vertical Grounding Electrodes at Lightning Surge Current Flowing by D. A. Gerasimovich, A. A. Dziaruhina

“…Applicability of the method is confirmed by numerical calculations for harmonic currents of various frequency.…”
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Classification of European Union Countries in the Context of Tax Burden: Cluster Analysis by Slezák, Jiří

“…Through the cluster analysis, it was proven that there are significant differences between the states in the tax area and harmonization is not taking place, and there is thus further scope for tax harmonization. …”
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Blueberry Advisory System: A Disease Alert System for Blueberry Anthracnose Fruit Rot by André B. Gama, Douglas A. Phillips, Vinícius A. Cerbaro, Philip F. Harmon, Clyde W. Fraisse, Natalia A. Peres

“…Phillips, Vinícius A. Cerbaro, Phillip F. Harmon, Clyde W. Fraisse, and Natalia A. Peres. https://edis.ifas.ufl.edu/pp366 …”
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An Approximate Analytical Method of the Nonlinear Vibroacoustic Coupling System by Qizheng Zhou, Deshi Wang, Yongyong Zhu

“…The results show that the excitation at the frequency close to the natural frequency of the oscillator can produce a significant response of the third-harmonic generation which determines the vibroacoustic characteristics of the plate.…”
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Artificial Engine Sound Synthesis Method for Modification of the Acoustic Characteristics of Electric Vehicles by Dongki Min, Buhm Park, Junhong Park

“…The mechanical sounds were made by summing harmonic components representing sounds from rotating engine cranks. …”
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Mapping materials, drawing Europe: Sample and data quality and accessibility in the biobanking infrastructure BBMRI-ERIC by Erik Aarden

“…Across the different platforms, efforts to harmonize and integrate European biobanking activities confront both scientific and European tendencies toward fragmentation. …”
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Power Flow in a Two-Stage Nonlinear Vibration Isolation System with High-Static-Low-Dynamic Stiffness by Ze-Qi Lu, Dong Shao, Hu Ding, Li-Qun Chen

“…The dynamic behavior of the isolator subject to harmonic excitation, however, is of interest here. …”
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Advancing transnational assessments of biodiversity drivers in European agriculture with an updated hierarchical crop and agriculture taxonomy (HCAT) by Maja Schneider, David Gackstetter, Jonathan Prexl, Sebastian T. Meyer, Marco Körner

“…To overcome this barrier, we developed a hierarchical crop and agriculture taxonomy (HCAT), which harmonizes administrative and agricultural data from 16 EU member states. …”
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Optimization Analysis of Automotive Asymmetric Magnetic Pole Permanent Magnet Motor by Taguchi Method by Wenchao Zhang, Liwei Shi, Kaiwen Liu, Lintao Li, Jianning Jing

“…The results show that the total harmonic distortion of air-gap flux density is reduced by 36.7% comparing with the initial structure. …”
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DEFINITION OF BUDGETING AS A COMPONENT OF A DESCRIPTIVE ASSESSMENT OF THE FINANCIAL SOLVENCY OF RUSSIAN ENTERPRISES by S. Yunusova, A. Bodiako

“…Of necessity unification and harmonization of intra-company managerial processes in this paper we use the whole range of principles of budgeting from the point of view of practical implementation, and not from the point of view of the theoretical conceptual imperatives.…”
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Exponential Inequalities for Positive Linear Mappings by Mohammad Sababheh, Hamid Reza Moradi, Shigeru Furuichi

“…As an application, we present extensions for operator-like geometric and harmonic means inequalities.…”
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Influence of Frequency Converters on Insulation of Power Supply Cables at Oil-Producing Stations by D. I. Zalizny, O. G. Shirokov, S. N. Koukharenko, E. Y. Ustimenko

“…The possible approaches to the solution of the problem are proposed on the basis of a harmonic analysis of actually measured voltages and currents in a cable.…”
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Study on Vibrational Power Flow Propagation Characteristics in a Laminated Composite Cylindrical Shell Filled with Fluid by Jingxi Liu, Wentao He, De Xie

“…The harmonic motions of the shell and the fluid filled in the shell are described by Love shell theory and acoustic wave equation, respectively. …”
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Spin-orbit interaction driven terahertz nonlinear dynamics in transition metals by Ruslan Salikhov, Markus Lysne, Philipp Werner, Igor Ilyakov, Michael Schüler, Thales V. A. G. de Oliveira, Alexey Ponomaryov, Atiqa Arshad, Gulloo Lal Prajapati, Jan-Christoph Deinert, Pavlo Makushko, Denys Makarov, Thomas Cowan, Jürgen Fassbender, Jürgen Lindner, Aleksandra Lindner, Carmine Ortix, Sergey Kovalev

“…We utilized terahertz harmonic generation spectroscopy to investigate the nonlinear dynamics over picosecond timescales in various transition metal films. …”
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