Use of creative tools, technologies, processes and practices in the sectors of Art, Media, and Architecture: State-of the-Art and desired future scenarios

The aim of the paper is to analyse and present the preliminary findings of the EU FP7 funded CRe-AM project for the Art, Media, and Architecture sectors. This project bridges communities of technology providers and innovators with the creative industries, with the aim to build sector-specific dynamic roadmaps for the future of the European creative industries by examining the current state-of-the-art tools, technologies, processes, and practices supporting the creative process against the future scenarios envisioned by stakeholders in these sectors.This work was carried out as part of CRe-AM project, which is supported by European Commission (grant agreement n°612451)

Is Zumba® Fitness Effective to Manage Overweight Without Dietary Intervention?

Background: Zumba® Fitness is a popular aerobic exercise and sometimes due to its high-intensity is considered sufficient for weight management,, from both trainers and trainees,, regardless of the type of diet followed. Its effectiveness in weight and body fat loss,, with or without dietary intervention has been slightly studied. Subjects and Methods: In the current randomized controlled trial,, thirty two healthy adult overweight women who attended exclusively Zumba® fitness for three times per week,, were randomly divided into 3 subgroups and received parallel dietary advice for two months: Group A did not receive dietary intervention (control group),. Group B received general healthy eating guidelines based on the Mediterranean pyramid and the food plate model and Group C individualized diet plan according anthropometric characteristics,, lifestyle,, and dietary habits. A Food Frequency Questionnaire used at baseline to assess dietary habits before the study,, and three 24-hour recalls evaluated compliance upon dietary intervention. Results: Significant reductions in body weight,, fat,, hip and waist circumference revealed in Group C, and in body fat of Group B. Conclusions: Zumba® fitness is enjoyable and could be used to enhance weight loss with appropriate dietary individualized advice in overweight subjects. In parallel,. it could be effective when combined with healthy eating guidance for improving fat loss and general well being

Populism as new wine in old bottles in the context of Germany: 'symbolic violence' as collective habitus that devalues the human capital of Turks

Populism in Germany is not a new phenomenon. For a long time, the alleged integration problems of Turkish workers in Germany have been at the center of the dominant discourse and academic studies. This paper demonstrates how ‘symbolic violence’ as collective habitus frames the human capital of Turks as deficient, a phenomenon which has prevailed even prior to the recent populist movements. Drawing on a company case study, interviews, and observations, our empirical investigation operationalises and expands the Bourdieusian conceptual trinity of habitus, capital, and symbolic violence through the lens of ethnicity and how it relates to populism

Descartes de la pesca de cerco enfocadas en peces pequeños pelágicos en el mar Mediterráneo Oriental

We analysed data collected on board commercial purse seine vessels in the Aegean and Ionian Seas (eastern Mediterranean Sea, Greece) in 13 seasonal sampling periods from 2003 to 2008 in order to describe the composition of the retained and discarded catch and shed light on discarding practices. In each area, five species constituted the majority of the marketable catch (> 97%): sardine (Sardina pilchardus), anchovy (Engraulis encrasicolus), round sardinella (Sardinella aurita), bogue (Boops boops) (in both areas), mackerel (Scomber japonicus; in the Aegean Sea) and picarel (Spicara smaris; in the Ionian Sea). Discarded quantities were on average 4.6% and 2.2% of the total catch in terms of weight in the Aegean and Ionian Seas respectively. Discards on the marketable ratio fluctuated over years and seasons without showing any particular trend. At the species level, sardine and mackerel were seldom discarded while large amounts of anchovy were discarded only during its recruitment period (autumn), when juvenile fish dominate the population. The discarding ratio for bogue, picarel and round sardinella ranged from zero to total discarding because they constitute a supplementary source of income for the fishers. Discarded fish comprised mainly small individuals for all species considered with the exception of round sardinella. However, the lengths at which 50% of the individuals were discarded were generally small, often smaller than the species minimum landing sizes. Geographical coordinates and marketable catch explained part of the variability of the discarded quantities, as revealed by generalized additive models. Discarding practices and implications for management of purse seine fisheries are also discussed.Analizamos datos recogidos a bordo de pesqueros comerciales de cerco en el mar Egeo y el mar Jónico (Mediterráneo Oriental, Grecia) durante 13 estacionales de muestreo desde 2003 hasta 2008, con el objetivo de describir la composición de las capturas conservadas y de las descartadas con el fin de arrojar luz sobre la práctica del descarte. En cada zona, la mayor parte de la captura comercial (> 97%) consistía en cinco especies, a saber: la sardina (Sardina pilchardus), el boquerón (Engraulis encrasicolus), la alacha (Sardinella aurita), la boga (Boops boops) (en ambas zonas), la caballa (Scomber japonicus; en el mar Egeo) y el caramel (Spicara smaris; en el mar Jónico). Las cantidades descartadas representaban un promedio del 4.6% y 2.2% de la captura total en términos de peso, en el mar Egeo y en el Jónico respectivamente. La proporción de la captura descartada sobre la captura comercializable fluctuó mucho en todos los años y estaciones sin mostrar ninguna tendencia particular. Con respecto a las especies, en el caso de la sardina y de la caballa, los descartes ocurrieron raramente e incluso los individuos más pequeños se conservaron, mientras que grandes cantidades de boquerón fueron descartadas solamente durante su temporada de reclutamiento (otoño), cuando la población está dominada por peces jóvenes. La proporción descartada en el caso de la boga, del caramel y de la alacha fluctuó mucho, desde un descarte de cero hasta un descarte total, ya que estas especies representan una fuente de ingresos complementaria para los pescadores. Las coordenadas geográficas y la captura comercial explicaban parte de la variabilidad de las cantidades descartadas, como se demuestra con modelos aditivos generalistas. Asimismo, presentamos una discusión sobre la práctica del descarte así como de las consecuencias sobre la gestión de la pesca de cerco

Stepwise correlation of multivariate IoT event data based on first-order Markov chains

Correlating events in complex and dynamic IoT environments is a challenging task not only because of the amount of available data that needs to be processed but also due to the call for time efficient data processing. In this paper, we discuss the major steps that should be performed in real- or near real-time event management focusing on event detection and event correlation. We investigate the adoption of a univariate change detection algorithm for real-time event detection and we propose a stepwise event correlation scheme based on a first-order Markov model. The proposed theory is applied on the maritime domain and is validated through extensive experimentation with real sensor streams originating from large-scale sensor networks deployed in a maritime fleet of ships.Comment: arXiv admin note: substantial text overlap with arXiv:1803.0563