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Electronic changes at the platinum interface induced by bismuth and tellurium adatom adsorption
Chemical modification of catalytic surfaces by adatoms adsorption is one of the most common methods for designing new (electro)catalytic materials. In this work, the interaction of single bismuth and tellurium adatoms with ...
Monetary valuation of a technological patent under transfer alternatives. The case of a products manufacturer company for the electrical and telecommunications sector in Medellín-Colombia [Valoración monetaria de una patente tecnológica bajo alternativas de transferencia. Caso de una empresa fabricante de productos para el sector eléctrico y de telecomunicaciones en Medellín-Colombia]
The valuation of a technology or invention patent is an exercise of good sense based on referents of competitive intelligence and experts. The purpose of this article is to establish the monetary value of the invention ...
Gamification for addressing the challenges of teaching international Software Engineering standards in higher education institutions [Gamificación para atender los desafíos de la enseñanza Ingeniería de Software en instituciones de educación superior]
The professional development of software engineers is one of the industry’s interests since professional skills contribute to developing quality software. Therefore, the teaching-learning processes require significant ...
Non-parametric identification of upper bound covariance matrices for min-sup Robust Kalman Filter: Application to the AR case
The min-sup type Robust Kalman Filter (RKF) introduced in Azhmyakov [2002] guarantees a robust estimate in uncertain linear dynamic systems under relatively weak assumptions related to the state and observation noises. In ...
Synthesis, characterization, theoretical studies and antioxidant and cytotoxic evaluation of a series of Tetrahydrocurcumin (THC)-benzylated derivatives
The benzylation reaction of curcumin and tetrahydrocurcumin (THC) with benzyl bromide and potassium carbonate in acetone was investigated. It was found that curcumin undergoes O-alkylation first, followed by C-1 substitution. ...
Research trends around open innovation in higher education: advancements and future direction
Open innovation in higher education has emerged as a vital approach, especially in the context of the COVID-19 pandemic, to foster collaboration, knowledge exchange, and address challenges in the academic sector. This study ...
Electronic and magnetic properties of stacked graphene quantum dots
The electronic properties of vertically coupled stacked graphene quantum dots (GQDs) of triangular shape are investigated using density functional theory, including the influence of applied electric field. Both bilayer and ...