Hopf Bifurcation Characteristics of Dual-Front Axle Self-Excited Shimmy System for Heavy Truck considering Dry Friction by Daogao Wei, Ke Xu, Yibin Jiang, Changhe Chen, Wenjing Zhao, Fugeng Zhou

“…This study takes a dual-front axle heavy truck as sample vehicle and considers the influences of mid-shift transmission and dry friction to develop a 9 DOF dynamics model based on Lagrange’s equation. Based on the Hopf bifurcation theorem and center manifold theory, the study shows that dual-front axle shimmy is a self-excited vibration produced from Hopf bifurcation. …”
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Defective Laplacians and paradoxical phenomena in crowd motion modeling by Maury, Bertrand

“…Accounting for the non-overlapping constraint between hard discs leads to a particular operator acting on a field of Lagrange multipliers, defined on the dual graph of the contact network. …”
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HPM-Based Dynamic Sparse Grid Approach for Perona-Malik Equation by Shu-Li Mei, De-Hai Zhu

“…In order to decrease the calculation amount introduced by the change of the external grid points, the Newton interpolation technique is employed instead of the traditional Lagrange interpolation operator, and the condition number of the discretized matrix different equations is taken into account of the choice of the external grid points. …”
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Um corpo de leitura by Lia Duarte Mota

“…Ella nos cuenta las historias que oye de João, avisándonos que llena las lagunas dejadas por él por la falta de detalles. Este artículo pretende pensar la figura del lector en el libro de Elvira Vigna, un lector que compromete todo su cuerpo en la lectura y que, al hacerlo, la performatiza.…”
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Embalses Costeros Para el Control de los Mosquitos by Jorge R. Rey, C. Roxanne Rutledge Connelly

“…De las 16,185 ha originales de marismas embalsadas en la laguna Indian River, se han restaurado de alguna manera más de 12,600 ha, ya sea por reconexión, brechas en los diques, o restauración de las orillas. …”
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Robust pareto multiobjective optimum design of FG-Beam under moving mass by Moein Abdollah-Salimi, Nader Nariman-Zadeh, Reza Ansari

“…By substituting terms of energy into the Lagrange equation, differential equations of motion are obtained. …”
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Filipino attitude and perception on Subscriber Identity Module (SIM) Card Registration Act by Aera L. Diaz, Romano M. Balbacal

“…Semi-structured interviews were conducted with 15 participants, aged 16 to 64, from the different barangays in San Pablo City, Laguna, Philippines. Data were analysed thematically, capturing participants' unique perspectives on the benefits and risks associated with the Act. …”
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Assessment of hydromorphological conditions of the river using the MQI method (Case study area: JAJROOD River) by Maryam Ilanloo, Amir Karam

“…However, suitable methods for assessing the morphological changes (morphology) associated with this action, as well as the cognition of the effect of the morphological factors in order to intervention in the process of river reconstruction, are still being explored. The JAJROOD and LATYAN-dam areas in the north east of Tehran due to the pleasant weather have always been and are in Eco tourists and nature interested people noteworthy. …”
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Libro electrónico para la gestión del conocimiento de la investigación científica en el posgrado de especialidad en Ciencias Médicas by Oramis Sosa Palacios, Ana Iris Valdespino Alberti, Rosa María Martínez Ortega., Regla de la Caridad Broche Candó, Rosamis Fortún Sosa, Giselle Núñez Alemán, Luis Marcano Sanz, María Ofelia Barber Fox, Jesús Francisco Carballé García

“…La formación del educando en el posgrado de especialidad en Ciencias Médicas (residente) contempla las actividades investigativas: proyecto de investigación, trabajo de terminación de especialidad, eventos científicos y publicación científica. Las lagunas de conocimiento en el residente conducen a problemas, materializados tanto en la mala calidad del proyecto de investigación y del trabajo de terminación de especialidad como en la falta de autonomía para tomar decisiones, lo que afecta su formación integral. …”
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Fractional Partial Differential Equation: Fractional Total Variation and Fractional Steepest Descent Approach-Based Multiscale Denoising Model for Texture Image by Yi-Fei Pu, Ji-Liu Zhou, Patrick Siarry, Ni Zhang, Yi-Guang Liu

“…It extended traditional integer-order equation to a fractional order and proposed the fractional Green’s formula and the fractional Euler-Lagrange formula for two-dimensional image processing, and then a fractional partial differential equation based denoising model was proposed. …”
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La odisea roja. Varias líneas al retrato político de Jorge Vivó d’Escoto by Víctor Jeifets, Lazar Jeifets

“…La historia del comunismo internacional y de varios Partidos Comunistas sigue siendo una gran laguna historiográfica a pesar de la apertura parcial de los archivos de la Internacional Comunista. …”
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Results on Solution Set in Certain Interval-Valued Controlled Models by Savin Treanţă, Omar Mutab Alsalami

“…The methodology used in this paper is a combination of techniques from the Lagrange–Hamilton theory, calculus of variations, and control theory. …”
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RETRACTED: On the Nature of Some Euler’s Double Equations Equivalent to Fermat’s Last Theorem by Andrea Ossicini

“…The impossibility of solving the second degree Diophantine equation thus obtained is possible using well-known techniques at the end of 18th century (see Euler, Lagrange and Legendre) and perhaps present in Fermat’s brilliant mind.…”
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Effect of Common Culinary Methods Practiced in Sri Lanka on the Nutrient Composition of Commonly Consumed Vegetables and Other Foods by H. G. N. Dewangani, B. M. Jayawardena, N. V. Chandrasekara, H. D. S. P. Wijayagunaratne

“…In Sri Lankan traditional cooking, coconut and spices are incorporated to enhance the taste, flavor, and aroma. …”
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Interactional Effect of the Influential Parameters on Seismic Behaviour of the Concrete Surface Tanks by Alirezar Hassanpour Yasaghi, Mazhar Fatahi, Seyed Mehdi Seyed Alizadeh

“…In this study, seismic behaviour studying has been taken into account and in addition to considering three-dimensional model of finite element model of a surface rectangular tank and its beneath soil given to SSI and FSI effect, we have done required analysis and Drucker–Prager nonlinear model has been used to investigating more exactly to describe soil behaviour. Euler–Lagrange view with optional mesh displacement has been used for modelling tank-water interaction. …”
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Chaotic Vibration Prediction of a Free-Floating Flexible Redundant Space Manipulator by Congqing Wang, Linfeng Wu

“…The dynamic model of a planar free-floating flexible redundant space manipulator with three joints is derived by the assumed modes method, Lagrange principle, and momentum conservation. According to minimal joint torque’s optimization (MJTO), the state equations of the dynamic model for the free-floating redundant space manipulator are described. …”
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Design and application of depth control methods for autonomous underwater profilers in challenging marine environments by Isabel P. Morales-Aragón, Jaime Giménez-Gallego, Javier Gilabert, Roque Torres-Sánchez, Fulgencio Soto-Valles

“…Coastal lagoons, such as the Mar Menor, have suffered significant environmental crises that have adversely affected tourism, leisure, and fishing activities, while also decreasing property values in the area. …”
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MORPHOLOGICAL CHANGES ON THE DANUBE DELTA BIOSPHERE RESERVE COAST – ACTUAL SYNTHESIS by PETRE GÂŞTESCU, ION GRIGORAŞ

“…This sector was created as a result of accumulation processes, the north-south coastal marine currents, moving the river alluvia blocked the river mouth forming the Danube Delta and Halmyris lagoon, the whole becoming Razim-Sinoie Lake Complex. …”
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A Jointly Optimized Variable M-QAM and Power Allocation Scheme for Image Transmission by Mohamed El-Tarhuni, Mohamed Hassan, Akram Bin Sediq

“…The optimality of the proposed algorithm is demonstrated using the Lagrange method and verified through an iterative offline exhaustive search algorithm. …”
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Reappraising double pendulum dynamics across multiple computational platforms by Sandy Herho, Faiz Fajary, Katarina Herho, Iwan Anwar, Rusmawan Suwarman, Dasapta Irawan

“…The equations of motion were derived from the Euler-Lagrange formalism, in order to capture the system's dynamics, which is coupled nonlinearly. …”
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