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  Generalized chemical model for plasmas with application to the ionization potential depression 

  Davletov, A.E.; Arkhipov, Yu. V.; Mukhametkarimov, Ye. S.; Yerimbetova, L.T.; Tkachenko Gorski, Igor Mijail (IOP Publishing, 2023-06-21)

  [EN] On the basis of the generalized Poisson¿Boltzmann equation derived from the Bogolyubov chain of equations for the equilibrium distribution functions in the pair correlation approximation, a general expression is ...
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  Assessing the Impact of Military and Civilian R&D on Performance 

  Callado-Muñoz, Francisco; Utrero-González, Natalia; Fernández-Olmos, Marta; Ramírez-Alesón, Marisa (Taylor & Francis, 2024-08-17)

  [EN] The aim of this paper is to evaluate the effects of civilian, military and dual (both military and civilian) R&D investments on the profitability of firms. In particular, this paper analyses the role of different types ...
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  Study of the mechanical properties of polylactide composites with jute reinforcements 

  Diego Lascano; Cristobal Aljaro; Eduardo Fages; Sandra Rojas-Lema; Juan Ivorra-Martinez; Nestor Montanes (ICE Publishing Ltd., 2022-09-08)

  [EN] Concern has arisen in recent years over the excessive use of oil-based materials, making the development of new materials with a low environmental impact all the more urgent. In this study, environmentally friendly ...
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  State space model-based harmonic decomposition of pseudo-periodic non-stationary multivariate signals 

  Avendaño, Luis Enrique; Avendaño-Valencia, Luis David; Delgado-Trejos, Edilson; Cuesta Frau, David (Elsevier, 2023-12)

  [EN] This work is concerned with the harmonic decomposition of pseudo-periodic non-stationary multivariate signals. In this framework, a signal component corresponds to a single sinusoid with time-dependent amplitude and ...
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  Determinants of the imports of essential medical products by European Union 

  Martí Selva, María Luisa; Puertas Medina, Rosa María (AccScience Publishing, 2023-10)

  [EN] The rapid spread of the COVID-19 pandemic has triggered a marked distortion in the trade of medical products needed to combat its severe effects on the health of the population. This study seeks to examine the ...

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