Bifurcation of Limit Cycles by Perturbing a Piecewise Linear Hamiltonian System by Yanqin Xiong, Maoan Han

“…By using the first-order Melnikov function of the piecewise near-Hamiltonian system, we investigate the maximal number of limit cycles that bifurcate from a global center up to first order of ε.…”
Get full text

Permanence, Extinction, and Almost Periodic Solution of a Nicholson's Blowflies Model with Feedback Control and Time Delay by Haihui Wu, Shengbin Yu

“…By applying the comparison theorem of the differential equation and fluctuation lemma and constructing a suitable Lyapunov functional, sufficient conditions which guarantee the permanence, extinction, and existence of a unique globally attractive positive almost periodic solution of the system are obtained. …”
Get full text

STUDY ABOUT THE USAGE OF FLY ASH WASTE IN THE MANUFACTURE OF COMPOSITE MATERIALS WITH RUBBER MATRIX by Sabin Cristinel DIMULESCU, Mihaela WETTERNEK

“…In the current background of excessive usage of plastic and rubber materials, hardly degradable, when the pollution level and global warming problems due to industrialization are rising, the world turns to new materials, especially composites, with a low impact on the environment, and to using waste formed from other fabrication processes and which after the termination of their life cycle to be easily recycled and reused in the manufacturing of new products with very good qualities. …”
Get full text

Eating Behaviours and Body Weight Concerns among Adolescent Girls by Nadira Mallick, Subha Ray, Susmita Mukhopadhyay

“…This paper presents a global review of research done on adolescent eating behaviours and food choices and the probable factors underlying it. …”
Get full text

DEFINIÇÃO INTERNACIONAL DE ERGONOMIA by \

“…Ergonomia (ou Fatores Humanos) é a disciplina científica que trata da compreensão das interações entre os seres humanos e outros elementos de um sistema, e a profissão que aplica teorias, princípios, dados e métodos, a projetos que visam otimizar o bem estar humano e a performance global dos sistemas.…”
Get full text

Uczeń zdolny w perspektywie dyskursu produkcyjnego. W stronę krytycznej rewizji pedagogiki zdolności by Astrid Męczkowska-Christiansen

“…In this article, I will attempt to outline the “production discourse of giftedness” as currently dominant in the global culture of education and related to its neo-liberal roots. …”
Get full text

Decay Estimates for a Type of Fuzzy Viscoelastic Integro-Differential Model by Fengyun Zhang, Funing Lin, Guangwang Su, Guangming Xue

“…By establishing the estimation of energy function, we derive the stability result of the global solution, and we calculate the estimations of energy attenuation in exponential and polynomial forms, respectively.…”
Get full text

C1-Almost Periodic Solutions of BAM Neural Networks with Time-Varying Delays on Time Scales by Yongkun Li, Lili Zhao, Li Yang

“…By employing a fixed point theorem and differential inequality techniques, some sufficient conditions ensuring the existence and global exponential stability of C1-almost periodic solutions for this class of networks with time-varying delays are established. …”
Get full text

A Generalized Gradient Projection Filter Algorithm for Inequality Constrained Optimization by Wei Wang, Shaoli Hua, Junjie Tang

“…The third is that the algorithm is of global convergence and locally superlinear convergence under some mild conditions.…”
Get full text

The Perturbed Riemann Problem for Special Keyfitz-Kranzer System with Three Piecewise Constant States by Yuhao Jiang, Chun Shen

“…When the initial data are chosen as three piecewise constant states under suitable assumptions, the global solutions to the perturbed Riemann problem are constructed explicitly by studying all occurring wave interactions in detail. …”
Get full text

PROSPECTS OF INNOVATIVE COMPUTER TECHNOLOGIES DEVELOPMENT IN HOSPITALITY INDUSTRY by A. Kalugina, Y. Makshanova, I. Rogova

“…The article analyses modern innovation tendencies in the global market of hospitality management. The main trends of information technologies development and application are examined. …”
Get full text

DMITRY KONSTANTINOVICH BELYAEV: EVOLUTION COMPRESSED TO A HUMAN LIFETIME by I. K. Zakharov, Yu. E. Herbek, O. V. Trapezov

“…Above all, he participated in the resurrection of genetics, which had been tabooed for years in the USSR; in the organization and development of the Siberian Branch of the USSR Academy of Sciences, including its Institute of Cytology and Genetics; and in establishing communications with the global genetic community. His concept of destabilizings election has passed through ahalf-century test and is still in development.…”
Get full text

Solution to Singular Optimal Control by Backward Differential Flow by Jinghao Zhu, Shangrui Zhao, Guohua Liu

“…By using Krotov equivalent transformation, the cost functional is converted to a class of global optimization problems. Some properties of the flow are given to reveal the significant relationship between the dynamic of the flow and the geometry of the feasible set. …”
Get full text

Echinococcosis of the liver in Poland – review of the literature and our own clinical material by Antonina Respondek, Maksymilian Baryła, Aleksandra Popławska-Ferenc, Maciej Kosieradzki, Monika Dybicz, Marek Gołębiowski, Olga Tronina, Mansur Rahnama, Edyta Karpeta, Piotr Małkowski

“…Echinococcosis is considered one of the world’s most dangerous zoonoses, and the tapeworm that causes it is one of the two most dangerous parasites to humans globally. Untreated cases may be associated with as high as 90% mortality. …”
Get full text

Antiperiodic Solutions for Quaternion-Valued Shunting Inhibitory Cellular Neural Networks with Distributed Delays and Impulses by Nina Huo, Yongkun Li

“…By constructing a suitable Lyapunov function, some sufficient conditions are derived to guarantee the global exponential stability of antiperiodic solutions for QVSICNNs. …”
Get full text

Globalisierung trifft Geoökonomie by Holger Görg, Katrin Kamin

Get full text

Digital Storytelling: Resistive Stories and the “Measurement” of Change by Thas Angela M. Kuga

“…There is no doubt that the digital in digital storytelling allows for a global arena of possibilities. However, it is these very same global possibilities within the digital that have possibly forced a cursory value on storytelling by the most important audience among audiences—the marginalised "I" who struggles for political, social and economic attention. …”
Get full text

Empowering Non-Specialist English Teachers: Self-Efficacy Enhancement Through Classroom English Proficiency and Collaborative Support by Shoichi Matsumura, Yushi Hinoki

Get full text

NUCLEAR STRIKE AGAINST HIROSHIMA AND NAGASAKI. WARCRIME, THAT COULD BE AVOIDED by N. P. Parkhitko

“…Also the problems of the new reality in the global policy of that period, which made it possible to demonstrate the military power in such a destructive way, are investigated. …”
Get full text

Toward a green economy in China: current status and perspective in electricity generation by Jorge Morales Pedraza

“… China, a leading global energy consumer, is undergoing a significant shift toward a green economy. …”
Get full text