Search results for "Processes"
showing 10 items of 3831 documents
The Role of the Amygdala in the Extinction of Conditioned Fear
2006
The amygdala has long been known to play a central role in the acquisition and expression of fear. More recently, convergent evidence has implicated the amygdala in the extinction of fear as well. In rodents, some of this evidence comes from the infusion of drugs directly into the amygdala and, in particular, into the basolateral complex of the amygdala, during or after extinction learning. In vivo electrophysiology has identified cellular correlates of extinction learning and memory in the lateral nucleus of that structure. Human imaging experiments also indicate that amygdaloid activity correlates with extinction training. In addition, some studies have directly identified changes in mole…
Enhancing memory performance with rTMS in healthy subjects and individuals with Mild Cognitive Impairment: the role of the right dorsolateral prefron…
2012
A debated question in the literature is the degree of anatomical and functional lateralization of the executive control processes subserved by the dorsolateral prefrontal cortex (DLPFC) during recognition memory retrieval. We investigated if transient inhibition and excitation of the left and right DLPFC at retrieval by means of repetitive transcranial magnetic stimulation (rTMS) modulate recognition memory performance in 100 healthy controls (HCs) and in 8 patients with Mild Cognitive Impairment (MCI). Recognition memory tasks of faces, buildings and words were used in different experiments. rTMS-inhibition of the right DLPFC enhanced recognition memory of verbal and non verbal material in…
Hemispheric Differences in Functional Interactions Between the Dorsal Lateral Prefrontal Cortex and Ipsilateral Motor Cortex
2020
Background: The dorsolateral prefrontal cortex (DLPFC) in both hemispheres have a central integrative function for motor control and behavior. Understanding the hemispheric difference between DLPFC and ipsilateral motor cortex connection in the resting-state will provide fundamental knowledge to explain the different roles DLPFC plays in motor behavior. Purpose: The current study tested the interactions between the ipsilateral DLPFC and the primary motor cortex (M1) in each hemisphere at rest. We hypothesized that left DLPFC has a greater inhibitory effect on the ipsilateral M1 compared to the right DLPFC. Methods: Fourteen right-handed subjects were tested in a dual-coil paired-pulse parad…
Different ways to organize the processes of financial administration : a field study of medium-sized Finnish companies
2011
This research concentrates on exploring the ways how financial administration is currently organized in medium-sized companies in Finland. Decentralization, centralization and outsourcing are options that are available to different-sized companies. The study was executed as a field study in seven medium-sized Finnish companies that represent different branches. Furthermore, the research method was qualitative theme interview. As large companies have already established their financial service centers and small enterprises have outsourced their financial administration to bookkeeping agencies, medium-sized companies are located between the two, finding a way that is suitable for their strate…
La calidad en la gestión de los Servicios Sociales Municipales: algunas experiencias de INTRESS
2011
Queremos presentar en este breve artículo dos experiencias de INTRESS en el desarrollo de buenas prácticas que puedan ayudar a la implantación de sistemas de gestión de calidad en las administraciones locales así como en organizaciones y entidades del Tercer Sector. Se expone pues, por un lado, la experiencia desarrollada en la Concejalía de Acción Social, Mujer y Familia del Ayuntamiento de Valdemoro (Madrid) a través de la formación de sus profesionales en la gestión por procesos y la mejora continua y por otro lado, la iniciativa 'Indicadores Sociales' desarrollada por la red de Consultoría Social, para el desarrollo de una Web de indicadores sociales que permita compartir resultados y b…
Additional file 2: of Novel subpopulations in date palm (Phoenix dactylifera) identified by population-wide organellar genome sequencing
2019
Mitochondrial and Chloroplast Haplotype SNP Positions. Table containing genotypes for all intra-date palm SNP positions in the Mitochondrial and Chloroplast haplotypes identified in this study. (XLSX 18 kb)
Self-regulation of learning: the potential technologies impact of the metacognitive approach
2012
Self-regulation researchers theorize that self-regulation does not occur when learners display personal initiative, perseverance, and adaptive skill in pursuing learning. At its core, self-regulation involves self-motivation as well as metacognitive processes. Reflection on the process of learning is believed to be an essential ingredient in the development of expert teachers. By employing reflective thinking skills to evaluate the results of one’s own learning efforts, awareness of effective learning strategies can be increased and ways to use these strategies in other learning situations can be understood. In this paper, we describe how expert teachers use the knowledge they have gained o…
Pleasant Musical Imagery : Eliciting Cherished Music in the Second Person
2019
This article introduces the notion of pleasant musical imagery (PMI) for denoting everyday phenomena where people want to cherish music ‘‘in their heads.’’ This account differs from current paradigms for studying musical imagery in that it is not based a priori on (in)voluntariness of the experience. An empirical investigation of the structure and experiential content in 50 persons’ experiences of PMI applied the elicitation interview method. Peer judgments of the interviews helped to bridge a phenomenological investigation of particular experiences with systematic between-subjects analysis. Both structural features of the imagery (e.g., Looseness of structure or Looping) and content featur…
Increasing girls' interest in technology education as a way to advance women in technology
2016
Technology-oriented fields are still largely male-dominated, and an effective approach for increasing the number of women in natural science and technology careers has not yet been achieved in EU countries. A related concern, particularly in Finland, is that even though gender equality and non-discrimination have long been critical concerns in education to date there has been very little of research in Finland about girls’ motivations towards technical craft or technology education, nor about their relation to women’s career aspirations in technology-oriented fields. The present study is my contribution to the concern of getting more women into technology by investigating how to increase gi…
Walking Stroop carpet: an innovative dual-task concept for detecting cognitive impairment
2013
A Perrochon,1,2,5 G Kemoun,1,2 E Watelain,3,4 A Berthoz51ISIS, Research Institute on Handicap and Aging, Paris; 2Université de Poitiers, Laboratoire Mobilité, Vieillissement et Exercice (MOVE), EA 6314, 3Université de Valenciennes, LAMIH, UMR CNRS 8201, 4Université Sud Toulon Var, HandiBio, EA 4322, La Garde, 5LPPA, UMR CNRS 7152, Collège de France, Paris, FranceBackground: Several studies have reported the potential value of the dual-task concept during locomotion in clinical evaluation because cognitive decline is strongly associated with gait abnormalities. However, current dual-task tests appear to be insufficient for early diagnosi…