Search
Now showing items 801-810 of 829
Next generation electric drives for HEV/EV propulsion systems: Technology, trends and challenges
(Elsevier, 2019-08-23)
In recent decades, several factors such as environmental protection, fossil fuel scarcity, climate change and pollution have driven the research and development of a more clean and sustainable transport. In this context, ...
Seasonal Correction of Offshore Wind Energy Potential due to Air Density: Case of the Iberian Peninsula
(MDPI, 2019-07-02)
A constant value of air density based on its annual average value at a given location is commonly used for the computation of the annual energy production in wind industry. Thus, the correction required in the estimation ...
The Consequences of Air Density Variations over Northeastern Scotland for Offshore Wind Energy Potential
(MDPI, 2019-07-09)
Hywind-Scotland is a wind farm in Scotland that for many reasons is at the leading edge of technology and is located at a paradigmatic study area for offshore wind energy assessment. The objective of this paper is to compute ...
Vuelta al origen. Una propuesta de aproximación al archivo desde la teoría matricial
(2019-11-27)
[ES]Durante los últimos decenios han sido varias las tentativas de cuestionar los grandes relatos hegemónicos y patriarcales desde el arte a partir de posicionamientos feministas. Dentro de estos intentos, caben destacar ...
From Research to Industry: A Quantitative and Qualitative Analysis of Science-Technology Transferences and Emergence Patterns in Bioremediation
(IEEE, 2019-09-30)
Este artículo utiliza técnicas de minería de textos para determinar el desfase temporal de la transferencia de conocimiento entre la actividad investigadora y el desarrollo tecnológico en biorremediación, complementándolas ...
Vanishing efficiency of speeded-up quantum Otto engines
(IOP, 2019-08-28)
We assess the energy cost of shortcuts to adiabatic expansions or compressions of a harmonic oscillator, the power strokes of a quantum Otto engine. Difficulties to identify the cost stem from the interplay between different ...
Additive manufacturing technologies for biomedical engineering applications: Research trends and scientific impact
(EPI, 2019-03-23)
Additive Manufacturing (AM) technologies, technologies that produce three-dimensional parts layer by layer from a ma-terial, have the potential to revolutionize the paradigm of manufacturing. Furthermore, in recent years ...
Incorporating the life-course approach into shrinking cities assessment: the uneven geographies of urban population decline
(Taylor & Francis, 2019-06-24)
The demographic dynamics of urban areas is highly relevant for urban and regional planning, in a global context marked by rapid socioeconomic changes and growing competition between cities. Demographic and economic decline ...
Patentometric: monitoring the scientific and technological trends of Additive Manufacturing in Medical Applications
(Universitat Politecnica de Valencia, 2019)
Patents are a means of protecting inventions developed by firms, institutions or individuals, and they may be interpreted as indicators of invention. Patents indicators convey information on the processes of inventive ...
A Method for the Detection and Characterization of Technology Fronts: Analysis of the Dynamics of Technological Change in 3D Printing Technology
(Institut Català de Paleoecologia Humana i Evolució Social, 2019-01-07)
This paper presents a method for the identification of the "technology fronts"-core technological solutions-underlying a certain broad technology, and the characterization of their change dynamics. We propose an approach ...