Search results for "LTE"

Favouring emotional processing in improvisational music therapy through resonance frequency breathing: a single-case experimental study with a health…

2017

Resonance frequency breathing (RFB) is a form of slow breathing at around six breaths/min, whose immediate effects are to substantially increase heart rate variability (HRV) and to reduce stress levels. Since RFB has already been successfully used on its own to treat various emotional disorders, we wanted to evaluate its effect on emotional processing when used as a preparatory intervention in improvisational music therapy. To do so, we performed a single-subject experimental study with a healthy participant. We hypothesised that RFB would serve both as an emotional catalyst and emotional regulator, the actual outcome depending on the client’s current issues and needs. The study consisted o…

A more efficient cutting planes approach for the green vehicle routing problem with capacitated alternative fuel stations

2021

AbstractThe Green Vehicle Routing Problem with Capacitated Alternative Fuel Stations assumes that, at each station, the number of vehicles simultaneously refueling cannot exceed the number of available pumps. The state-of-the-art solution method, based on the generation of all feasible non-dominated paths, performs well only with up to 2 pumps. In fact, it needs cloning the paths between every pair of pumps. To overcome this issue, in this paper, we propose new path-based MILP models without cloning paths, for both the scenario with private stations (i.e., owned by the fleet manager) and that with public stations. Then, a more efficient cutting plane approach is designed for addressing both…

Introduction: The Criminalization of Migration and European (Dis)Integration

2016

This Special Issue of European Journal of Migration and Law is devoted to analysing some relevant facets of the conflict, which we see at the heart of the current European approach to migration, between criminalization of migrants and migrants’ rights. But it is also devoted to outlining some strategies and practices through which the conflict might be avoided, or at least overridden. The papers focus on different facets of this overarching subject by adopting a European (EU and ECHR) perspective, as well as the perspective of specific MSs. Three domestic systems, in particular, are taken into consideration—the UK, France and Italy—and compared with the relevant European standards concernin…

Performance Study of Twisted Darrieus Hydrokinetic Turbine With Novel Blade Design

2021

Abstract Twisted Darrieus water turbine is receiving growing attention for small-scale hydropower generation. Accordingly, the need for raised water energy conversion incentivizes researchers to focus on the blade shape optimization of twisted Darrieus turbine. In view of this, experimental analysis has been performed to appraise the efficiency of a spiral Darrieus water rotor in the present work. To better the performance parameters of the studied water rotor with twisted blades, three novel blade shapes, namely U-shaped blade, V-shaped blade, and W-shaped blade, have been numerically tested using a computational fluid dynamics three-dimensional numerical model. The maximum power coefficie…

Teachers’ Emotions and Beliefs in Second Language Teaching : Implications for Teacher Education

2018

Studies on language teacher beliefs have long indicated that in order to better understand teacher beliefs, we need to look at their connections with emotions (Borg 2006). Researchers in fields such as social psychology (Frijda et al. 2000) and education (Rosiek 2003; Gill and Hardin 2014) have pointed out how emotions shape and are shaped by beliefs. These suggest also that emotions and beliefs are fundamentally interconnected in individuals’ decision-making processes, with emotions providing the necessary impetus for change and beliefs deciding the course of actions. In order to have a complete view of second language teachers’ beliefs, it is crucial to have a clear understanding of these…

Músicas alternativas. Sobre formas de gestionar y producir músicas durante la década de 1980 en Córdoba- Argentina

2021

The Fate of Bacteriophages in Recirculating Aquaculture Systems (RAS)—Towards Developing Phage Therapy for RAS

2019

Aquaculture production has increased tremendously during the last decades, and new techniques have been developed, e.g., recirculating aquaculture systems (RAS). In RAS, the majority of water volume is circulated via mechanical and biological filters and reused in the tanks. However, the prevention and treatment of diseases in these systems are challenging, as the pathogens spread throughout the system, and the addition of chemicals and antibiotics disrupts the microbiome of the biofilters. The increasing antibiotic resistance has made phage therapy a relevant alternative for antibiotics in food production. Indeed, as host-specific and self-replicating agent they might be optimal for target…

One repetition maximum bench press performance: A new approach for its evaluation in inexperienced males and females: A pilot study

2014

Summary The aim of this study was to evaluate a new method to perform the one repetition maximum (1RM) bench press test, by combining previously validated predictive and practical procedures. Eight young male and 7 females participants, with no previous experience of resistance training, performed a first set of repetitions to fatigue (RTF) with a workload corresponding to 1/3 of their body mass (BM) for a maximum of 25 repetitions. Following a 5-min recovery period, a second set of RTF was performed with a workload corresponding to 1/2 of participants’ BM. The number of repetitions performed in this set was then used to predict the workload to be used for the 1RM bench press test using May…

Assessment of allyl isothiocyanate as a fumigant to avoid mycotoxin production during corn storage

2016

The occurrence of fungi and mycotoxins in foods modify sensorial properties and represents a health risk for consumers, and the use of natural antimicrobials may be an alternative to reduce this problem. The objective of this study was evaluate the potential of allyl isothiocyanate (AITC) in inhibit the production of mycotoxins in corn kernels by Aspergillus parasticus, Fusarium tricinctum, Fusarium verticillioides, Alternaria alternata and Gibberela zeae. Kernels were treated with gaseous AITC at 50, 100 or 500 μL/L during 48 h in hermetic flasks. Then, flasks were opened for 24 h and 100 g of corn were inoculated with 105 conidia/g of either fungal species. Flasks were kept at 23 °…

Shelf life improvement of the loaf bread using allyl, phenyl and benzyl isothiocyanates against Aspergillus parasiticus

2017

Abstract Fungal growth inhibition and aflatoxins (AFs) reduction using allyl (AITC), benzyl (BITC) and phenyl (PITC) isothiocyanates were studied in loaf bread contaminated with Aspergillus parasiticus . Two inoculated loaf bread slices were introduced into a plastic tray together with paper filters or small plastic bags paper filters soaked with AITC, BITC or PITC, the final concentration inside the package was of 0.5, 1 or 5 μL/L. The plastic trays, incubated at room temperature, were visual examined for the shelf life evaluation during 8 days. The quantification of the AFs was carried out using liquid chromatography coupled to mass spectrometry (LC-MS/MS). Shelf life increase of three an…