Search results for "project"
showing 10 items of 3466 documents
Ultrasound-Guided Percutaneous Neuromodulation in Patients with Chronic Lateral Epicondylalgia: A Pilot Randomized Clinical Trial
2021
Objective: The aim was to analyze effects of a percutaneous neuromodulation (PNM) treatment on the radial nerve, regarding pain, functionality, electrophysiologic excitability, and morphology, in patients with chronic lateral epicondylalgia (LE). Methods: Twenty-four patients with chronic unilateral elbow pain were recruited for this preliminary study and were divided into two groups: control (n = 12) and PNM group (n = 12). The subjects in the PNM group received percutaneous peripheral neurostimulation with an acupuncture needle that was located next to the nerve with ultrasound guidance. Pain using a numerical rating scale (NRS), functional ability using patient-rated tennis elbow evaluat…
The Sustainability of Reclaimed Asphalt as a Resource for Road Pavement Management through a Circular Economic Model
2019
The transition of the road engineering industry to a circular way of doing business requires more efficient and sustainable resources, energy, and waste management. The rates in which reclaimed asphalt is being recycled or reused in the asphalt mixture production process constitutes a crucial parameter in this transition. This paper aims at establishing a further step towards the combined circularity and sustainability of asphalt pavements, by introducing a framework for quantifying their Material Circularity Index. The framework is based on the methodology proposed by the Ellen MacArthur Foundation and accordingly tailored for the context of asphalt pavements. This study, thus, attempts to…
Visioni parallele
2020
Saggio di presentazione dei lavori del workshop svoltosi nell’ambito del Seminario “Architettura costruita e spazio abitato nelle città di nuova fondazione in Italia e Spagna”, organizzato dal Dottorato di ricerca in Architettura Arti Pianificazione con l’Universidad de Exstremadura. Il testo presenta delle coppie dialettiche formate da realtà urbane italiane (individuate tra le città fondate nella Bonifica dell’Agro Pontino) e una spagnola (scelta tra le città della Colonizzazione dell’Estremadura) al fine di una lettura parallela. Presentation essay of the workshop held as part of the Seminar "Architettura costruita e spazio abitato nelle città di nuova fondazione in Italia e Spagna" (Bui…
Video-based Word Problems or Modelling Projects—Classifying ICT-based Modelling Tasks
2021
Mathematical modelling tasks increasingly feature the use of digital tools and media. In this chapter, we discuss the wide variety of these. Until now, classifications for modelling tasks did not consider the use of tools and media. Therefore, we developed a new classification for ICT-based modelling tasks. One class relates to mathematics; the others differentiate across (1) modelling aspects unrelated to tool and media, (2) the task context, (3) the digital tools and media (CAS, Wikipedia, type of feedback, etc.) and (4) students’ anticipated activities guided by task regulations, such as group work or time restrictions. The classification was validated with three example tasks. A visual …
Solving Rate of Change Tasks with a Graphing Calculator: a Case Study on Instrumental Genesis
2016
In an increasing number of mathematics classes throughout the world, technology is being used for the teaching and learning of mathematics. But knowledge is limited about the long-term development of students’ mathematical thinking when learning mathematics with the use of technology. This article reports on the development of a student and the role of the graphing calculator (GC) in his learning about derivatives and instantaneous rate of change. This case is compelling, because the student is an intensive user of the GC and develops flexible problem-solving techniques – techniques which differ from those of his peers and from what he was taught in mathematics class. We used the framework …
Environmental Humanities in pre-service teachers' Education
2018
Aim: The aim of the reserch is to explore the possibility of integrating Sciences and Humanities in the Faculty of Education using Ecocriticism books and literary workshops with didactic activities of interdisciplinary nature.
 Methods: The experience was carried out with 100 students of the Faculty of Education of the University of Valencia from the subjects “Natural Sciences for teachers” and “Literary training for teachers”, where different didactic activities around two literary works, a novel and a short story, were proposed.
 Results: After the activities, the vast mayority of the students consider that Literature can help to learn Science. 41'7% of the students of “Literary…
Good Servants but Poor Masters: On the Important Role of Textbooks in Teaching English Pronunciation
2014
Textbooks are the most commonly used teaching materials among European EFL teachers (Henderson et al., 2012), and it is undeniable that they have a central role in foreign language teaching overall. Scholars across time have claimed that the role of textbooks cannot be overestimated: textbooks determine a major part of classroom teaching (see Sobkowiak, 2012). This paper discusses the influence of textbooks in English pronunciation teaching in an EFL environment. It presents a study in which the occurrence of four typical pronunciation teaching task types and four pronunciation teaching topics were analysed in three data sources: textbooks, classroom observations, and learner interviews. Th…
Reframing Climate Justice : A Three-dimensional View on Just Climate Negotiations
2016
This article proposes reframing the justice discourse in climate negotiations. In so doing, it makes two claims. First, global climate negotiations deserve to be addressed as an issue of justice on their own due to their peculiar characteristics. Second, a multidimensional theory of justice is superior to distributional theories for this task. To support these arguments, I apply the multidimensional theory of justice to global climate negotiations. This analysis reveals that injustice in the negotiations is multidimensional and irreducible to distributional questions. Furthermore, it shows how promoting justice in this broad sense would have significant effect on the negotiation procedures …
Novel biosensor-based analytic device for the detection of anti-double-stranded DNA antibodies.
2007
AbstractBackground: Patients with systemic lupus erythematosus (SLE) develop a wide variety of serologic manifestations, including double-stranded DNA autoantibodies (anti-dsDNA). The determination of the potentially pathogenic autoantibodies is diagnostically relevant.Methods: We developed a novel surface plasmon resonance (SPR) biosensor chip for studies of dsDNA and anti-dsDNA binding. A synthetic oligonucleotide was coupled to biotinylated human transferrin, hybridized with the complementary antistrand, and ligated with a human recombinant dsDNA fragment 233 bp in length. After surface immobilization of this antigenic construct, diluted sera from SLE patients and healthy donors were ana…
[Clinical audit of patients admitted to hospital in Spain due to exacerbation of COPD (AUDIPOC study): method and organisation].
2010
There is little information regarding the clinical management of hospital inpatients diagnosed with exacerbation of Chronic Obstructive Pulmonary Disease (COPD). AUDIPOC is a clinical audit dealing with the clinical management of COPD in Spain.To examine the adequacy and validity of the instruments used to measure the variables proposed by AUDIPOC Spain (Preliminary Study) and to verify the viability of AUDIPOC in a complex environment with hospitals of different sizes, resources, and organizational layout (Pilot Study).The Preliminary Study took place in 4 hospitals and studied 213 cases. The Pilot Study took place in 30 hospitals of 6 Autonomous Communities (i.e. Regions) and studied 1203…