Search results for "PreP"
showing 10 items of 1334 documents
Ready to Go? Schools’ Preparedness for Teaching and Learning Within a One-to-One Program
2020
Part 6: ICT and Education; International audience; During the years there has been an increasing number of one-to-one programs around the world. In such programs all students are equipped with portable devices, such as laptops, tablets, smartphones for learning purposes. Even if these initiatives are increasing, our knowledge of the impact of such digital transformation of education is still little studied. Based on data from a three years longitudinal study on a large-scale implementation of Chromebooks in a municipality, this paper highlights teachers’ experiences. Key findings suggest that this initiative has been successful when it comes to the administrative and technical implementatio…
Inhibition of the pro-inflammatory mediators' production and anti-inflammatory effect of the iridoid scrovalentinoside.
2007
We have studied scrovalentinoside, an iridoid with anti-inflammatory properties isolated from Scrophularia auriculata ssp. pseudoauriculata, as an anti-inflammatory agent in different experimental models of delayed-type hypersensitivity. We found that scrovalentinoside reduced the edema induced by oxazolone at 0.5 mg/ear and sheep red blood cells at 10 mg/kg. The observed effect occurred during the last phase or inflammatory response; during the earlier phase or induction of the delayed-type hypersensitivity reaction, no significant activity was noted. Thus, scrovalentinoside reduced both the edema and cell infiltration in vivo and reduced lymphocyte proliferation in vitro, affecting the cy…
Diversity in Coherence : Strengths and Opportunities of Three Programs
2017
Author's accepted version (post-print). Although teacher educators may perceive their program and courses to be coherent, the question remains to what extent student teachers also are able to perceive the linkages within their programs. Coherence within teacher education programs is important for teacher candidates to build understanding of teaching. Our study draws upon survey data from 269 teacher candidates, in three different teacher education programs, located in three different countries (Norway, Finland, United States [California]) and compares these candidates’ perceptions of the coherence of their teacher education programs. Candidates from a program that has explicitly been workin…
Evaluation of the behavioral and affective outcomes of novice teachers working in professional development schools versus non-professional developmen…
2018
Abstract The purpose of this study was to evaluate the outcomes of teacher preparation based in Professional Development Schools (PDSs) in secondary education in The Netherlands over a period of three years. Approximately 150 teachers in non-PDSs were compared with 50 teachers in PDSs with declining response rates. Classroom observation ratings and student perceptions of PDS teachers in the second year were higher compared to non-PDS teachers. PDS teachers reported higher levels of teacher efficacy in each year. PDS-based teachers evaluated their teacher preparation and their learning opportunities significantly more positively compared to non-PDS-based teachers. Even though the sample size…
Los efectos de la contaminación acústica en la salud: conceptualizaciones del alumnado de Enseñanza Secundaria Obligatoria de Valencia
2010
Este trabajo parte de la hipótesis de que el alumnado de Educación Secundaria Obligatoria no considera la contaminación acústica, como un problema ambiental importante y desconoce sus efectos nocivos para la salud. A pesar de la importancia del ruido como contaminante ambiental en las sociedades modernas y de las consecuencias directas que tiene sobre la salud humana, el alumno de Secundaria no adopta una postura crítica al respecto, ni en los institutos, como parte fundamental del sistema educativo, ni en la sociedad como agente activo del futuro. This paper departs from the hypothesis that raises that the students of Secondary Obligatory Education do not consider the acoustic pollution to…
Low Grade Inflammation as a Common Pathogenetic Denominator in Age-Related Diseases: Novel Drug Targets for Anti-Ageing Strategies and Successful Age…
2010
Nowadays, people are living much longer than they used to do, however they are not free from ageing. Ageing, an inexorable intrinsic process that affects all cells, tissues, organs and individuals, is a post-maturational process that, due to a diminished homeostasis and increased organism frailty, causes a reduction of the response to environmental stimuli and, in general, is associated to an increased predisposition to illness and death. However, the high incidence of death due to infectious, cardiovascular and cancer diseases underlies a common feature in these pathologies that is represented by dysregulation of both instructive and innate immunity. Several studies show that a low-grade s…
Positionless aspect based sentiment analysis using attention mechanism.
2021
Abstract Aspect-based sentiment analysis (ABSA) aims at identifying fine-grained polarity of opinion associated with a given aspect word. Several existing articles demonstrated promising ABSA accuracy using positional embedding to show the relationship between an aspect word and its context. In most cases, the positional embedding depends on the distance between the aspect word and the remaining words in the context, known as the position index sequence. However, these techniques usually employ both complex preprocessing approaches with additional trainable positional embedding and complex architectures to obtain the state-of-the-art performance. In this paper, we simplify preprocessing by …
Recent applications of flow-injection and sequential-injection analysis techniques to chemiluminescence determination of pharmaceuticals
2007
Abstract A review is presented on the state of the art of the chemiluminescence analysis of pharmaceuticals by the two most relevant automated controlled-flow methodologies—flow-injection analysis (FIA) and sequential-injection analysis (SIA). The current chemiluminometric applications of FIA and SIA in pharmaceutical analysis are discussed with special emphasis on the analytical figures of merit and sample matrix characteristics. The review involving 211 references and covering papers published between 2001 and 2006 is divided into several sections according to the fundamental types of chemiluminescence systems employed.
Assessment of Social Services’ Disaster Risk Management: Case Finland
2017
Local actors are crucial in disaster risk management; thus, their capacities should be assessed periodically. In this study, local social services’ preparedness plans were assessed using Emergency Management Program Measurement and quantitative document analysis. The specific aim was to study how social service areas of various sizes were prepared for disasters in Finland. The results showed that disaster risk management capacity varied significantly between large and small service areas. Larger areas were better prepared for supporting management, and had better procedures to activate their response, modern public information and deeper cooperation with the private sector and the civil soc…
L'incremento della sostenibilità ambientale attraverso una corretta gestione dell'irrigazione.
2014
Lo scopo di questo lavoro è quello di mettere a punto, a partire dalle informazioni territoriali quali caratteristichemeteorologiche e pedologiche, uno studio capace di valutare la sostenibilità della gestione irrigua in tre ipotetiche parcelle sperimentali individuate nel territorio del sottobacino Iudeo-Bucari (TP). Sitratta di tre vigneti che rappresentano per caratteristiche morfologiche e gestionali l'intero sottobacino, ovvero una delle aree maggiormente vitate della Sicilia. Il fine è valutare la sostenibilità della gestione irrigua in termini di risparmio energetico, attraverso l'applicazione del modello di bilancio idrico FAO 56. Questo tipo di studio pone le basi per la redazione …