Competition for a single resource and coexistence of several species in the chemostat by Nahla Abdellatif, Radhouane Fekih-Salem, Tewfik Sari

“…We study a model of the chemostat with several species in competition for a single resource.We take into account the intra-specific interactions between individuals of the same population of micro-organisms andwe assume that the growth rates are increasing and the dilution rates are distinct.Using the concept of steady-state characteristics, we present a geometric characterization of the existence and stability of all equilibria.Moreover, we provide necessary and sufficient conditions on the control parameters of the system to have a positive equilibrium.Using a Lyapunov function, we give a global asymptotic stability result for the competition model of several species.The operating diagram describes the asymptotic behavior of this model with respect to control parametersand illustrates the effect of the intra-specific competition on the coexistence region of the species.…”
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Introduction to Dossier. Dispossession, Social Segregation of Space and Territories in Resistance in Latin America by Ivette Vallejo, Giannina Zamora, William Sacher

“…These projects have brought with them an assemblage of roads and infrastructures to locate, extract, and transport commodities to the global market. While the national and international elites obtain the economic benefits of said projects, new forms of dispossession of territories and common goods in the region are renewed. …”
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A review of utility of wearable sensor technologies for older person frailty assessment by Chen Yixiao, Shen Hui, Song Quhong, Zeng Xiaoxi, Yue Jirong

“…Frailty is one of the most concerning aspects of global population aging, and early identification is crucial to prevent or reverse its progression. …”
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THE SOCIAL IMPORTANCE OF THE BENEFITS OF A GREEN ECONOMY by Anton Čiernik, Ingrid Šabíková, Igor Turuk

“…Today's status of environmental pollution is a global problem, especially in the field of air protection, minimization of adverse effects of climate changes, the promotion of renewable energy sources, water conservation and the rational use and protection of land. …”
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SIRV fractional epidemic model of influenza with vaccine game theory and stability analysis by Qun Dai, Zeheng Wang

“…Furthermore, we established global Ulam-Hyers stability. The results showed that the epidemic incidence depended on the number of reproductions in the system. …”
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Semences et agrobiodiversité : pour une lecture ontologique des bio-communs locaux by Fabien Girard

“…Past or current solutions, which rest on the categories of global public good or on the commons, fail to ensure the conservation and sustainable use of PGRFA. …”
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Germanys’ strategies to contribute to a European Information Society by Andreas Koch, Florian Schweinle

“…The paper reviews selected political aims concerning the information and communications technologies (ICT) which have been formulated by the federal states and national institutions due to the ongoing process of a global information society. One essential impact is the eEurope-programs of the European Union, which were passed in 2000 and 2002. …”
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Modernidade e revolução social: uma digressão sobre os significados da imanência e da transculturação nas sociedades modernas e contemporâneas by Luís Antonio Groppo

“…It highlights the configuration of both notions in the bourgeois revolutions and considers the present moment, the global era, as a new acceleration of processes of socio-economic modernization, rather than a breaking of paradigms that would lead us to post-modernity. …”
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Ukrainian Labour Migration to Europe During the War: A Review of Current Realities by Oleg M. Yaroshenko, Nataliia O. Melnychuk, Ivan P. Zhygalkin, Nataliia M. Shvets, Viktoriia I. Zholudieva

“… International migration plays an important role in shaping the global economy, serving as both a source of financial resources for countries and a means of balancing demographic and labour disparities across nations. …”
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A research landscape analysis on Alzheimer's disease and gerontechnology: Identifying key contributors, hotspots, and emerging trends by Azliyana Azizan, Ph.D, Susi Endrini, Ph.D, Khairul Hafezad Abdullah, Ph.D

“…The results reveal growing contributions from global regions, particularly the U.S., Italy, and China, with increasing emphasis on assistive technologies and artificial intelligence for early diagnosis. …”
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Challenges ahead for Bulgarian’s competitiveness as a mountain tourism destination by Mariya Stankova

“…Tourism is one of the fastest growing industries in the global economy, fostering economic development worldwide. …”
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L’éducation relative à l’environnement sous l’ère néolibérale : ombres et lumières à l’heure du changement climatique by Edgar J. González Gaudiano

“…Finally, we will focus more specifically on the problem of climate change, highlighting the politico-educational issues that such a global crisis raises.…”
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On pedagogical prototyping of advanced ecological buildings and biocities at Valldaura Labs by Daniel Ibañez, Vicente Guallart, Michael Salka

“… Emerging designers and makers of the built environment have an outstanding responsibility and potential to mitigate and adapt to global climate change, environmental pollution, biodiversity loss, and resource depletion. …”
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Adaptive coverage control for multi-USV system in complex environment with unknown obstacles by Yao Yao, Jun-Hua Cao, Yi Guo, Zhun Fan, Bing Li, Biao Xu, Ke Li

“…Aiming at the shortcomings of the existing control law based on the global information, this article studies the coverage problem of a given region in the plane using a team of USVs. …”
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Management of Hypertension and Diabetes in Obesity: Non-Pharmacological Measures by Joseph M. Pappachan, Elias C. Chacko, Ganesan Arunagirinathan, Rajagopalan Sriraman

“…Obesity has become a global epidemic over the past few decades because of unhealthy dietary habits and reduced physical activity. …”
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DIGITAL TRANSFORMATION AND THE SHARING ECONOMY by A. V. Blinnikova, O. M. Danilina, A. A. Dashkov

“…The characteristics of current changes in the development of the economy, related to the global industrial Internet infrastructure, Big Data, cloud technologies, machine learning (Machine Learning), artificial intelligence, acting as drivers of changes have been noticed. …”
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Functioning features of the labor market in St. Petersburg by N. N. Musinova

“…The rapid changes (global, technological, economic) currently taking place in all spheres of life and creating uncertainty affect the dynamics of the number of marriages, divorces, birth rates, mortality, etc. …”
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Further Application of H-Differentiability to Generalized Complementarity Problems Based on Generalized Fisher-Burmeister Functions by Wei-Zhe Gu, Mohamed A. Tawhid

“…Under appropriate conditions on the H-differentials of f and g, we show that a local/global minimum of a merit function (or a “stationary point” of a merit function) is coincident with the solution of the given generalized complementarity problem. …”
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A Novel BBO Algorithm Based on Local Search and Nonuniform Variation for Iris Classification by Lisheng Wei, Ning Wang, Huacai Lu

“…And, the local search strategy was added to traditional BBO algorithm migration operation to enhance the global search ability of the algorithm. Then, the nonuniform variation was introduced to enhance the algorithm in the later iteration. …”
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Performance Optimization of an Air-Standard Irreversible Dual-Atkinson Cycle Engine Based on the Ecological Coefficient of Performance Criterion by Guven Gonca, Bahri Sahin

“…A comprehensive numerical analysis has been realized so as to investigate the global and optimal performances of the cycle. The results obtained based on the ECOP criterion are compared with a different ecological function which is named as the ecologic objective-function and with the maximum power output conditions. …”
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