Search results for "GD"
showing 10 items of 1142 documents
Co-evolution between trust in teachers and higher education toward digitally-rich learning environments
2017
Based on a powerful notion that the quality of higher education is crucial for innovation in digital economy and that such quality is subject to a conception of trust in teachers to deliver good education and advancement of information and communication technology (ICT), the dynamism of co-evolution between them was analyzed. Using a unique dataset representing the above system consisting of the rate of trust in teachers providing good education in the context of quality of education and their social status, of the level of higher education and the state of ICT advancement toward digitally-rich learning environments, an empirical numerical analysis of 20 countries was attempted. These count…
High Level Planning of Reconfigurable Enterprises: a Game Theoretic Approach
2006
Reconfigurable Enterprises (REs) represent production networks made of different and geographically dispersed plants that, in case of unpredictable market changes, can be reconfigured in order to gather a specific production objective. However, REs effectiveness and efficiency depend on the extent to which global performance is obtained. Basically two approaches are available to reach coordination: centralised or decentralised planning tools. In this paper, the authors propose a novel cooperative game theoretical approach for distributed production planning at high level of a RE; the proposed approach has been benchmarked in front of both a distributed one, based on negotiation, and a centr…
The adult spinal cord harbors a population of GFAP-positive progenitors with limited self-renewal potential
2013
Adult neural stem cells (aNSCs) of the forebrain are GFAP-expressing cells that are intercalated within ependymal cells of the subventricular zone (SVZ). Cells showing NSCs characteristics in vitro can also be isolated from the periaqueductal region in the adult spinal cord (SC), but contradicting results exist concerning their glial versus ependymal identity. We used an inducible transgenic mouse line (hGFAP-CreERT2) to conditionally label GFAP-expressing cells in the adult SVZ and SC periaqueduct, and directly and systematically compared their self-renewal and multipotential properties in vitro. We demonstrate that a population of GFAP+ cells that share the morphology and the antigenic pr…
Altered brain levels of arachidonic acid-derived inflammatory eicosanoids in a rodent model of anorexia nervosa
2019
Increasing evidence underline the role of inflammation in the behavioral, emotional and cognitive dysregulations displayed in anorexia nervosa (AN). Among the inflammatory mediators acting at both peripheral and central levels, growing attention receives a class of lipids derived from arachidonic acid (AA), called eicosanoids (eiCs), which exert a complex, multifaceted role in a wide range of neuroinflammatory processes, peripheral inflammation, and generally in immune system function. To date, little is known about their possible involvement in the neurobiological underpinnings of AN. The present study evaluated whether the activity-based model of AN (ABA) may alter AA-metabolic pathways b…
Innovations in medical care and mortality trends from four circulatory diseases between 1970 and 2005
2013
Background: Governments have identified innovation in pharmaceuticals and medical technology as a priority for health policy. Although the contribution of medical care to health has been studied extensively in clinical settings, much less is known about its contribution to population health. We examine how innovations in the management of four circulatory disorders have influenced trends in cause-specific mortality at the population level. Methods: Based on literature reviews, we selected six medical innovations with proven effectiveness against hypertension, ischaemic heart disease, heart failure and cerebrovascular disease. We combined data on the timing of these innovations and cause-spe…
Brexit: przyczyny oraz potencjalne konsekwencje wyjścia Wielkiej Brytanii z Unii Europejskiej
2017
In the referendum of 23 June 2016, the 51.89% majority of the British who decided to vote opted for the exit ol their country from the European Union. This paper presents the main threads in the debate concerning, on the one hand, the reasons for Brexit and, on the othe r hand, its potential consequences for the United Kingdom and the EU. The vote for Brexit was determined by long-term factors (the specific character of the country’s political and economic systems) as well as short-term ones (the rising wave of immigration and the erroneous assumptions in the strategy of the pro-Europe camp). The main factor determining the scale of Brexit’s consequences will be the result of negotiations, …
Uno sguardo d'insieme
2021
Nell’Europa bassomedievale mantenere il potere, ottenere il consenso e contrastare gli oppositori furono obiettivi imprescindibili per tutti i sovrani, nella complessa e, a volte, conflittuale dialettica tra la monarchia e le realtà locali. Una pluralità di soggetti entrava in gioco nella gestione del potere, nella macchina del consenso e nella composizione del dissenso. Accanto ai protagonisti del palcoscenico politico (imperatori, papi e re), cercavano spazio di negoziazione attori comprimari ma essenziali per l’azione scenica (aristocratici, città, regine consorti ed ebrei). Divisioni e contrasti interni compromettevano il funzionamento della compagine statale e appannavano l’immagine de…
Brytyjska polityka europejska jako wyzwanie dezintegracyjne
2018
This article analyses the Brexit problem in the light of main concepts of differentiated integration. Great Britain, enjoying the status of preferential membership in the European union, benefited from the positive discrimination in many sectoral policies. After 23 June 2016 Brexit referendum, David Cameron’s and Theresa May’s governments work towards the status of preferential non-membership, opening a new chapter in the debate about differentiated forms of integration in Europe.
Five Years of the Citizens Directive in the UK - Part 1
2011
This two-part article reviews how the UK authorities have fared in the practical application of Directive 2004/38/EC in the five years since it entered into force. It identifies and examines the most common problems faced by EU citizens when seeking to have their rights recognised by the UK authorities applying the Immigration (European Economic Area) Regulations 2006 by reference to questions and complaints received by Your Europe Advice. In examining the experience of EU citizens and their family members living in the UK, account is taken of a number of recent judgments of the European Court of Justice concerning EU citizenship, including Metock, Lassal, Eman & Sevinger and Ruiz Zambrano.…
Mothers’ non-standard working and childcare-related challenges : A comparison between lone and coupled mothers
2016
Purpose – The purpose of this paper is to particularly focus on lone-mother families, comparing the childcare-related challenges experienced by working lone mothers and coupled mothers in three European countries in the context of a 24/7 economy and non-standard working hours (e.g. evening, night and weekend work). Design/methodology/approach – This study utilises survey data from Finnish, Dutch and British working mothers (n=1,106) collected as part of the “Families 24/7” research project. Multivariate regression analysis is used to analyse the associations between childcare-related challenges, maternal non-standard working, lone motherhood and country of residence. Findings – The results…