Now showing items 31-40 of 72
Analysis of the tensile fracture properties of ultra-high-strength fiber-reinforced concrete with different types of steel fibers by X-ray tomography [Article]
(Elsevier Ltd, 2019-03)
This study is concerned with the analysis of the tensile properties of an ultra-high-strength fiber-reinforced concrete manufactured with short and long steel fibers. The analysis involve using different techniques - from ...
Long-Term Evaluation of Mesophilic Semi-Continuous Anaerobic Digestion of Olive Mill Solid Waste Pretreated with Steam-Explosion [Article]
Steam-explosion is a promising technology for recovering phenolic compounds from olive mill solid waste (OMSW) due to its high impact on the structure of the fibre. Moreover, the recovery of the phenols, which are ...
Analysis of Required Investigations of Work-Related Musculoskeletal Disorders in Spain [Article]
(MDPI AG, 2019-05)
Musculoskeletal disorders (MSD) are the most common source of occupational health problems in Western countries. In Spain, musculoskeletal disorders (MSDs) can be reported either as accidents or occupational diseases. When ...
Balancing porosity and mechanical properties of titanium samples to favor cellular growth against bacteria [Article]
Two main problems limit the success of titanium implants: bacterial infection, which restricts their osseointegration capacity; and the stiffness mismatch between the implant and the host cortical bone, which promotes bone ...
ITERL: A Wireless Adaptive System for Efficient Road Lighting [Article]
This work presents the development and construction of an adaptive street lighting system that improves safety at intersections, which is the result of applying low-power Internet of Things (IoT) techniques to intelligent ...
Potential Routes for Thermochemical Biorefineries [Article]
This critical review focuses on potential routes for the multi-production of chemicals and fuels in the framework of thermochemical biorefineries. The up-to-date research and development in this field has been limited to ...
Programa de normalización de estudios previo y control de calidad de las intervenciones: Propiedades mecánicas 2ª parte [Article]
(Junta de Andalucía: Instituto Andaluz del Patrimonio Histórico, 2000)
Metodología docente de aprendizaje desarrollada en la asignatura de Tecnología de alimentos [Article]
(Editorial Universidad de Sevilla, 2002)
Se expone en este trabajo la estrategia docente aplicada a una asignatura optativa, siendo el enfoque principal el método de aprendizaje del alumnado y del profesorado, entendida como "retroalimentación": actualización ...
Eigenvalue correlations and the distribution of ground state angular momenta for random many-body quantum systems [Article]
(The American Physical Society, 2009)
The observed preponderance of ground states with angular momentum L=0 in many-body quantum systems with random two-body interactions is analyzed in terms of correlation coefficients (covariances) among different eigenstates. ...