Browsing IQS by Title
Now showing items 51-70 of 257
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Board gender quotas, female directors and corporate tax aggressiveness: A causal approach
(International Review of Financial Analysis, 2021-12-17)As a result of a mandatory board gender quota regulation, the percentage of female directors in Norway increased from around 5% in 2001 to over 40% in 2007, while it remained stable in neighbouring ... -
Board-level ethics committees in large European firms
(Business Ethics: A European Review, 2020-06-17)After the approval of a code of ethics, the creation of a permanent board-level ethics committee is the next step in the institutionalization of business ethics. This study explores how the board's ... -
Breu introducció a la digitalització de la informació química
(Educació Química. N.22 (2016), p.31-37, 2016)La informació química, que tradicionalment s'havia gestionat a través de llibres, paradigmàticament, a través del Chemical Abstracts Service i dels diversos handbooks, ha migrat progressivament a la ... -
Calidad de servicio en la industria hotelera desde la perspectiva académica
(Estudios empresariales, Nº 130, 2009/2, 2009)el propósito de esta investigación es determinar el avance en la investigación sobre la medición de la calidad de servicio en la hotelerfa.Para la realización del trabajo1 se ha realizado una revisión ... -
Calidad de servicio en la industria hotelera desde la perspectiva del SERVQUAL
(Management & Empresa, 2008, p. 1-12, 2008-09)Proporcionar niveles de calidad excelentes se ha convertido en uno de los factores que determinan el éxito de las empresas que prestan servicios de alojamiento (Falces et al., 1999). Oh (1999) y Olorunniwo ... -
Carminic acid linked to silica nanoparticles as pigment/antioxidant bifunctional excipient for pharmaceutical emulsions
(Pharmaceutics. Vol.12, n.4 (2020), 376, 2020-04)The incorporation of pigments and natural polyphenols into inorganic matrices, resulting in a hybrid material that improves the resistance and chemical stability of the pigments and the antioxidant ... -
Categorical versus dimensional thinking: improving anti-stigma campaigns by matching health message frames and implicit worldviews
(Journal of the Academy of Marketing Science. Vol.48, n.2 (2020), p.222-245, 2020-03)Despite growing applications of social and healthcare marketing to enhance public well-being through anti-stigma campaigns, little research investigates how public stigma surrounding health conditions ... -
Cálculo de la incertidumbre asociada a los resultados basado en la validación de un procedimiento de análisis. Aplicación en la determinación de cloruros por HPLC en lixiviados
(Afinidad. Vol.65, n.533 (2008), p.11-19, 2008-01)El presente estudio aplica los datos obtenidos durante la validación de un procedimiento de análisis para el cálculo de la incertidumbre asociada a los resultados que se obtienen con dicho procedimiento. ... -
Characterization of duplex coating system (HVOF + PVD) on light alloy substrates
(Surface and Coatings Technology. Vol.318 (2017), p.326-331, 2017-05)Light metals such as aluminium or magnesium alloys play an important role in many different industrial applications. However, aluminium and especially magnesium alloys show relatively poor resistance ... -
Charting the metabolic landscape of the facultative methylotroph bacillus methanolicus
(Msystems. Vol.5, n.5 (2020), e00745-20, 2020-09)Bacillus methanolicus MGA3 is a thermotolerant and relatively fast-growing methylotroph able to secrete large quantities of glutamate and lysine. These natural characteristics make B. methanolicus a ... -
Chelating properties of tripeptide-9 citrulline
(Afinidad. Vol.69, n.560 (2012), p.245-250, 2012-10)Tripeptide-9 Citrulline (INCI name) is a peptide with skin care properties, used for cosmetic applications. In order to elucidate its mechanism of action in the chemical pathways that involve metal ions, ... -
Chloroplast engineering of the green microalgae Chlamydomonas reinhardtii for the production of HAA, the lipid moiety of rhamnolipid biosurfactants
(New Biotechnology, 2023-04-11)Hydroxyalkanoyloxyalkanoates (HAA) are lipidic surfactants with a number of potential applications, but more remarkably, they are the biosynthetic precursors of rhamnolipids (RL), which are preferred ... -
Clothing brand purchase intention through SNS
(Online Information Review, 2019, vol. 43, num. 5, p. 867-892, 2019-09)Purpose The purpose of this paper is to investigate the intention to purchase products through clothing brands’ social network sites (SNS) based on the theory of planned behavior and uses and gratifications ... -
Co-evaluación de competencias en el proyecto final de carrera: aplicación a la titulación de administración y dirección de empresas
(Formación Universitaria. Vol.4, n.5 (2011), p.37-44, 2011-07)El presente trabajo muestra una metodología basada en la recolección de información de estudiantes y tutores relacionados con las competencias que se desarrollan en el Proyecto Final de Carrera en la ... -
Combining biological processes with UV/H2O2 for metoprolol and metoprolol acid removal in hospital wastewater
(Chemical Engineering Journal, 2021-01-15)The transformation products (TPs) of water contaminants generated during wastewater treatment can sometimes be equally or even more hazardous than the parent compounds. Therefore, for a comprehensive ... -
Comparación entre diferentes procedimientos de ajuste de controladores PID. I. Valores máximos de la variable controlada y de la señal reguladora
(Afinidad. Vol.70, n.564 (2013), p.242-245, 2013-10)La doble normalización (ganancia y tiempo) de los procesos de primer orden con tiempo muerto (First Order Plus Dead Time, FOPDT) permite el análisis sistemático de la respuesta dinámica de los sistemas ... -
Comparación entre diferentes procedimientos de ajuste de controladores PID. II. Márgenes de ganancia y de fase y comportamiento como regulador
(Afinidad. Vol.70, n.564 (2013), p.246-249, 2013-10)La doble normalización (ganancia y tiempo) de los procesos de primer orden con tiempo muerto (First Order Plus Dead Time, FOPDT) permite el análisis sistemático de la respuesta dinámica de los sistemas ... -
Computational analysis of polymer molecular structure effect on nanocavities replication via injection moulding
(Afinidad. Vol.75, n.581 (2018), p.3-8, 2018-01)The purpose of this work is to study how the molecular structure of a polymer affects the replication of nanocavities when injection moulding manufacturing process is used. Even though the process and ... -
Computer-assisted assessment in open-ended activities through the analysis of traces: a proof of concept in statistics with R commander
(EURASIA Journal of Mathematics Science and Technology Education. Vol. 15, n.9 (2019), p. em1743, 2019-04-12)Open-ended tasks are common in Science, Technology, Engineering and Mathematics (STEM) education. However, as far as we know, no tools have been developed to assist in the assessment of the solution ... -
Conjugated polymers: synthesis and applications in optoelectronics
(Afinidad. Vol.71, n.568 (2014), p.251-262, 2014-10)In the last 50 years the development of conjugated polymers for applications in optoelectronics and energy has attracted great interest because of its use as conductive polymers, in solar cells or ...