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New Fixed Point Theorems in Orthogonal F -Metric Spaces with Application to Fractional Differential Equation
(MDPI, 2020-05-19)
We present the notion of orthogonal F
-metric spaces and prove some fixed and periodic point theorems for orthogonal ⊥Ω
-contraction. We give a nontrivial example to prove the validity of our result. Finally, as ...
Numerical appoaches for loads and motions assessment of floating offshore renewable energy devices moored by means of catenary mooring systems.
(2021-03-12)
Actualmente se están desarrollando tecnologías para la captación de energías renovables marinas basadas en plataformas flotantes, como las energías eólica marina, undimotriz y mareomotriz, con el fin de lograr un coste de ...
The role of economic integration on the growth of the Tajik economy
(2021-03-15)
The dissolution of the Soviet Union in the beginning of the 1990 decade provoked that new nation states emerged when the Asian part of the Soviet Union disintegrated, which were later jointly considered as the Commonwealth ...
Active Mapping and Robot Exploration: A Survey
(MDPI, 2021-04-02)
Simultaneous localization and mapping responds to the problem of building a map of the environment without any prior information and based on the data obtained from one or more sensors. In most situations, the robot is ...
Furin Prodomain ppFurin Enhances Ca2+ Entry Through Orai and TRPC6 Channels’ Activation in Breast Cancer Cells
(MDPI, 2021-04-01)
The intracellular calcium concentration ([Ca2+]i) modulation plays a key role in the regulation of cellular growth and survival in normal cells and failure of [Ca2+]i homeostasis is involved in tumor initiation and ...
Stability Analysis and Optimal Control of a Fractional Order Synthetic Drugs Transmission Model
(MDPI, 2021-03-24)
In this work, a fractional-order synthetic drugs transmission model with psychological addicts has been proposed along with psychological treatment. The effects of synthetic drugs are deadly and sometimes even violent. We ...
The Influence of Antenna Height on the Measurement of Collective Variables Using an Ultra-Wide Band Based Local Positioning System in Team Sports
(MDPI, 2021-04-01)
Ultra-wide band (UWB) based local positioning systems (LPS) are based on devices and a portable antenna set. The optimal installation height of the antennae is crucial to ensure data accuracy. Collective variables are ...
The impact of social media and e-WOM on the success of reward-based crowdfunding campaigns
(Instituto de Economía Aplicada a la Empresa (Universidad del País Vasco UPV/EHU), 2021-05-19)
[EN] Crowdfunding (CF) is a financial tool that has faced an impressive growth over the past few years, and provides an alternative form of fundraising entrepreneurial projects. However, not all CF campaigns are successful ...
Biological altruism, eusociality and the superorganism: a critical analysis of the role of biological altruism within eusociality research.
(2020-03-12)
In this thesis I critically assess the role of the concept of biological altruism (BA) within eusociality research by assessing the following questions: 1) Is the concept of BA a correct description of the behaviour of the ...
Advances in Maritime Spatial Planning, under an ecosystem-based approach, by developing and implementing decision support tools
(2020-06-12)
Due to increasing competition for ocean space, there is a signifcant need for a coherent maritime management and planning. While achieving social and economic objectives, marine ecosystems should be protected by balancing ...