Search results for " EVA"

Oppilasarviointi uudistuu ensimmäistä kertaa vuosikymmeniin

2019

Kokeet ovat hallinneet kouluarviointia sukupolvien ajan, vaikka tutkimustieto ja ymmärrys arvioinnin mahdollisuuksista ovat lisääntyneet. Nykykäsityksen mukaan oppimisen aikainen arviointi on oppilaalle hyödyllisempää kuin opiskelun ja oppimisen lopuksi tehtävä osaamisen mittaaminen. Jyväskylän perusopetuksessa on tehty viimeisen kolmen vuoden aikana merkittävää kehitystyötä arvioinnin parissa. Työ on tuottanut osaamiskuvauksia, joita voidaan käyttää opetuksen suunnitteluun sekä oppimisen ja osaamisen monipuoliseen arviointiin. nonPeerReviewed

Measuring and Modelling Evaporation Losses from Wet Branches of Lemon Trees

2022

Evaporation losses of rainfall intercepted by canopies depend on many factors, including the temporal scale of observations. At the event scale, interception is a few millimetres, whereas at a larger temporal scale, the number of times that a canopy is filled by rainfall and then depleted can make the interception an important fraction of the rainfall depth. Recently, a simplified interception/evaporation model has been proposed, which considers a modified Merrian model to compute interception during wet spells and a simple power-law equation to model evaporation from wet canopy during dry spells. Modelling evaporation process at the sub hourly temporal scale required the two parameters of …

External evaluation of population pharmacokinetic models of vancomycin in neonates: the transferability of published models to different clinical set…

2012

AimsVancomycin is one of the most evaluated antibiotics in neonates using modeling and simulation approaches. However no clear consensus on optimal dosing has been achieved. The objective of the present study was to perform an external evaluation of published models, in order to test their predictive performances in an independent dataset and to identify the possible study-related factors influencing the transferability of pharmacokinetic models to different clinical settings.MethodPublished neonatal vancomycin pharmacokinetic models were screened from the literature. The predictive performance of six models was evaluated using an independent dataset (112 concentrations from 78 neonates). T…

Diseño y validación de un instrumento para evaluar los Estilos Educativos Familiares. EVALEF.

2017

En la sociedad, la familia supone un núcleo que suscita gran interés por su importancia y repercusiones en las personas tanto a nivel individual como grupal. Dentro de la misma, este estudio se centra en diseñar y validar un instrumento de evaluación de los Estilos Educativos Familiares (EEF, de aquí en adelante) que ejercen los padres hacia sus hijos, dentro del marco de referencia del Proyecto EVALEF . A través de una revisión bibliográfica a nivel nacional e internacional sobre la temática abordada y tras un proceso de síntesis y análisis de la información registrada, se define el constructo que sustenta el estudio. EEF y su clasificación (Autoritario, Democrático, Permisivo, Sobreprotec…

Towards better academic research-based education in family business : a cross-national comparison of advanced teaching and learning practices

2003

Perheyritykset edustavat sitä yritysten joukkoa, jotka tulevaisuudessa työllistävät opiskelijoita. Tähän haasteeseen yliopistot ovat vastanneet kehittämällä perheyrittäjyyden opetusta sekä lisäämällä tutkimusta aiheesta. Akateeminen perheyrittäjyyden opetus on kuitenkin vasta alkutaipaleella, mutta perheyrittäjyyden erityislaatuisuus kiehtoo tutkijoita, kouluttajia ja opiskelijoita yhä enenevässä määrin. Perheyrittäjyys sitoutuu edelleen muihin taloustieteellisiin oppialoihin, kuten yrittäjyyteen ja johtamiseen. Tutkimuksen tarkoituksena oli suorittaa monikansallinen vertailu akateemisista perheyrittäjyyden opinnoista ja sitä kautta löytää uutta opetusmateriaalia, jonka avulla voidaan kehit…

Efficacia di film polimerici a base di etilen-vinil-acetato e componenti di oli essenziali nei confronti del biofilm

2012

Evaporation channel as a tool to study fission dynamics

2017

The dynamics of the fission process is expected to affect the evaporation residue cross section because of the fission hindrance due to the nuclear viscosity. Systems of intermediate fissility constitute a suitable environment for testing such hypothesis, since they are characterized by evaporation residue cross sections comparable or larger than the fission ones. Observables related to emitted charged particle, due to their relatively high emission probability, can be used to put stringent constraints on models describing the excited nucleus decay and to recognize the effects of fission dynamics. In this work model simulations are compared with the experimental data collected via the ^{32}…

Influence of flavour transfer between different gel phases on perceived aroma

2007

International audience; Multiphasic models of stirred fruit yoghurts made from a bilayer that consisted of a pectin and a dairy gel were developed in order to study the transfer of strawberry flavour compounds between the two phases. Several parameters (i.e., the flavour concentration, the fat content of the dairy gel and the storage temperature) affecting flavour compound transfer, using an experimental design, together with their effect on sensory perception were investigated. Strawberry flavour transfer between the two gels was high enough to affect the sensory perception of the dairy gels. The parameters that modified the partitioning of ethyl esters between the pectin and dairy gel (i.…

Impact of

2018

Drosophila melanogaster has been for over a century the model of choice of several neurobiologists to decipher the formation and development of the nervous system as well as to mirror the pathophysiological conditions of many human neurodegenerative diseases. The rare disease Friedreich’s ataxia (FRDA) is not an exception. Since the isolation of the responsible gene more than two decades ago, the analysis of the fly orthologue has proven to be an excellent avenue to understand the development and progression of the disease, to unravel pivotal mechanisms underpinning the pathology and to identify genes and molecules that might well be either disease biomarkers or promising targets for therap…

A Performance Evaluation of Fusion Techniques for Spatio-Temporal Saliency Detection in Dynamic Scenes

2013

International audience; Visual saliency is an important research topic in computer vision applications, which helps to focus on regions of interest instead of processing the whole image. Detecting visual saliency in still images has been widely addressed in literature. However, visual saliency detection in videos is more complicated due to additional temporal information. A spatio-temporal saliency map is usually obtained by the fusion of a static saliency map and a dynamic saliency map. The way both maps are fused plays a critical role in the accuracy of the spatio-temporal saliency map. In this paper, we evaluate the performances of different fusion techniques on a large and diverse datas…