Search results for "behavioral disciplines and activities"
showing 10 items of 1145 documents
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…
Benefits of Integrating an Explicit Self-Efficacy Intervention With Calculation Strategy Training for Low-Performing Elementary Students
2021
This study examined the malleability of math self-efficacy (SE) among children with poor calculation fluency via an intervention that targeted four sources of SE (mastery experiences, vicarious experiences, social persuasions, and emotional and physiological states). The effect of pure strategy training was contrasted with an intervention that integrated strategy training and explicit SE support. Moreover, the changes in SE source experiences and their relation with math SE, as well as the relation between math-SE profiles and calculation fluency development, were examined. In a quasi-experimental design, 60 Finnish children with calculation fluency problems in Grades 2 to 4 participated in…
Influence of Musical Context on the Perception of Emotional Expression of Music
2013
Factors determining and influencing the perception of emotional expression of music include those related to music itself, to the listener, and to the context. Among the latter there is also music, as we rarely listen to a single piece. A simple experimental study has been carried out into the effect of music listened to immediately beforehand on the perception of the emotional expression of a musical piece. The following variables were involved: type of emotional expression of music conceived in terms of a most basic sad-joyful dimension, initial and final mood of the listeners, their professional musical education vs. lack thereof, age, and gender. The subjects were students of three age …
Hippocampal event-related potentials to pitch deviances in an auditory oddball situation in the cat: experiment I.
1995
Hippocampal event-related potentials (ERP) in the areas CA1, CA3, and dentate fascia (Df) were recorded in cats during an oddball situation when pitch deviant tones occurred in a series of standard tones. When difference waves were calculated by subtracting ERPs to the standard tones from those to the deviant tones, no clear N40d, corresponding to a cat analogue of the human mismatch negativity (MMN) observed in earlier studies, could be detected. Instead, a prominent later negativity (N130d) was observed. A possible extra-hippocampal source of the process reflected by the MMN-like negativity, and a relation between an orienting response (OR) and the N130d are discussed.
Music Therapy as an Effective Intervention in the Treatment of of Depression in a Patient With Korsakoff's Syndrome
2013
The main aim of this study is to demonstrate the efficacy of the Music Therapy intervention and the possibility of influencing positively on depressive symptoms of a patient with this Syndrome making significant improvements in the general condition and in particular on the “activation versus apathy". The Music Therapy approach is mainly based on a sonorous music relationship between the patient and music therapist. Active Music Therapy facilitates the expressive process, increasing communicative-relational abilities and modulation and regulation of emotions. This approach is based on intersubjective psychological theories and allows “affect attunement” moments. After 24 sessions of Music T…
The Effects of Nicotine on Music-Induced Emotion
2013
Nicotine is an available drug widely self-administered in the context of music (e.g. pubs, clubs). Furthermore, nicotine effects one’s physiology, which allowed us to test the effects of these physiological changes on the emotional experiences of music. We hypothesized that because nicotine changes one’s physiology it may also change one’s affective arousal in response to music. To test this, non-smokers were administered nicotine gum at either 2mg, 4mg, or placebo level. Participants then listened to 4 musical excerpts: happy, sad, neutral, and self-selected chill-inducing. After each listening, participants rated their emotional responses on 6 intensi-ty scales: arousal, pleasure, happy, …
Evaluating the Consonance and Pleasantness of Triads in Different Musical Context
2013
This study examines whether the consonance and pleasantness of triads (major, minor, augmented, and diminished) varies according to the musical context in which it is presented. The level of consonance and dissonance (C/D) of each chord when they were played alone without any musical contexts was judged. Following this, each chord was accommodated in a different position in a short cadence, and the level of C/D for each chord was judged. Additionally, the C/D and the pleasantness and unpleasantness (P/U) of the whole sequence were rated on a 7-point scale. The results show that, for major and minor triads, there was no significant difference in C/D levels between the ‘without musical contex…
The effects of synchronous music on patients undergoing magnetic resonance imaging
2016
Anxiety and claustrophobic reactions in Magnetic Resonance Imaging (MRI) lengthen the duration of examinations through increasing need of scan repetition, furthermore the need of anaesthesia makes the process costly. The sedative and alleviative effect of music is widely used in therapeutics, but in related research, music was only used with its original tempo as an intervention to reduce anxiety among MRI patients. 60 outpatients were examined in the Diagnostic Centre of Pécs to test whether the sedative effect of music can be improved by synchronizing it to the rhythm of the gradient pulsation, therefore reducing the effect of loud noises on the perception of music. The patients were assi…
Communicative skills in Spanish children with Autism Spectrum Disorder and children with Attention Deficit Hyperactivity Disorder. Analysis through p…
2018
Background Communicative skills are one of the main deficits experienced by children with Autism Spectrum Disorder (ASD). The differential diagnosis is a complex issue that clinicians often face. For this reason, this study has two objectives: 1) to analyze the similarities and differences that children with Attention Deficit Hyperactivity Disorder (ADHD) and children with ASD present in their linguistic and communicative skills, through parentś perceptions and narrative production; 2) to identify the relative importance of the skills analyzed in discriminating children with ASD versus children with ADHD, as well as the classification power of each of the two measurement methods used. Metho…
Effects of tDCS on Bimanual Motor Skills: A Brief Review.
2018
Transcranial direct current stimulation (tDCS) is a non-invasive brain stimulation technique that allows the modulation of cortical excitability as well as neuroplastic reorganization using a weak constant current applied through the skull on the cerebral cortex. TDCS has been found to improve motor performance in general and motor learning in particular. However, these effects have been reported almost exclusively for unimanual motor tasks such as serial reaction time tasks, adaptation tasks, or visuo-motor tracking. Despite the importance of bimanual actions in most activities of daily living, only few studies have investigated the effects of tDCS on bimanual motor skills. The objectives …