Arxiu Digital UIC: Agregados recientemente
Mostrando ítems 1841-1860 de 4210
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Optimization of titanium dental mesh surfaces for biological sealing and prevention of bacterial colonization
(Materials, 2022)Titanium dental meshes have a wide application in order to ensure the retention of calcium phosphate-based biomaterials to regenerate bone tissue. These meshes are temporary and must grow a soft tissue ... -
Titanium surface characteristics induce the specific reprogramming of toll-like receptor signaling in macrophages
(International Journal of Molecular Sciences, 2022)Most of the research on titanium-based dental implants (Ti-discs) is focused on how they are able to stimulate the formation of new tissue and/or cytotoxic studies, with very scarce data on their effects ... -
On-growth and In-growth osseointegration enhancement in PM porous Ti-scaffolds by two different bioactivation strategies: alkali thermochemical treatment and RGD Ppeptide coating
(International Journal of Molecular Sciences, 2022)A lack of primary stability and osteointegration in metallic implants may result in implant loosening and failure. Adding porosity to metallic implants reduces the stress shielding effect and improves ... -
Post-instrumentation dentinal microcracks induced by two NiTi rotary systems with increased super elasticity and shape memory: a microCT comparative and methodological ex vivo study
(Cosmetics, 2023)This study aimed to determine the incidence of dentinal microcracks after instrumenting the root canals of maxillary premolars using two novel rotary instrumentation systems. Micro-computed tomography ... -
Relevant aspects of the dental implant design on the insertion torque, resonance frequency analysis (RFA) and micromobility: an in vitro study
(Journal of Clinical Medicine, 2023)The major problems for the osseointegration of dental implants are the loosening of the screw that fixes the dental implant to the abutment and the micromovements that are generated when mechanical loads ... -
Fidelidad y animadversión a través de los aficionados en los clubes de fútbol de España: Málaga CF y Granada CF
(Estudios sobre el Mensaje Periodístico, 2023)El objetivo de esta investigación es conocer en profundidad los conceptos de fidelización y animadversión en el fútbol en un ámbito regional con el fin de establecer una novedosa tipificación de sus ... -
What drives project management success in developing countries? The case of Ghana
(TEC Empresarial, 2022)Many projects in developing countries (DCs) have been recognised as crucial forces for poverty reduction and making people’s lives easier. Despite their relevance, projects in these countries typically ... -
The impact of employee empowerment on organizational performance: a mediating role of employee engagement and organisational citizenship behaviour
(Intangible Capital, 2022)Purpose: This study assesses the mediating role of employee engagement and organisational citizenship behaviour in the relationship between employee empowerment (structural, psychological) and organisational ... -
Effect of fluoride content of mouthwashes on the metallic ion release in different orthodontics archwires
(International Journal of Environmental Research and Public Health, 2023)Metal ion release studies were carried out on three of the most commonly used orthodontic wires in the clinic: austenitic stainless steel, Ti-Mo, and superelastic NiTi, using three mouthwashes with ... -
Targeting carnitine palmitoyltransferase 1 isoforms in the hypothalamus: a promising strategy to regulate energy balance
(Journal of Neuroendocrinology, 2023)Tackling the growing incidence and prevalence of obesity urgently requires uncovering new molecular pathways with therapeutic potential. The brain, and in particular the hypothalamus, is a major integrator ... -
Fostering resilience in adolescents at risk: study protocol for a cluster randomized controlled trial within the resilience school-based intervention
(Frontiers in Psychology, 2023)Introduction: Resilience is considered of high relevance when developing interventions to cope with stressful situations. Schools are one of the key settings to promote resilience among adolescents. The ... -
Trobada literària: "Macbeth"
(Instagram - Servei de Biblioteca (@bibliouic) - UIC Barcelona, 2023-10-10)Dimecres 22 de febrer a les 14.30 h hi haurà una nova Trobada literària per parlar de "Macbeth" de William Shakespeare. L'acte tindrà lloc a la Planta 0 - A09 del Campus Sant Cugat. Activitat a càrrec ...