|
|
|
|
|
| MONETA,MARÍA E; PENNA,MARIO; LOYOLA,HUGO; BUCHHEIM,ANNA; KÁCHELE,HORST. |
| The voice as a representation of the psychic world of patients in psychotherapeutic interventions has not been studied thoroughly. To explore speech prosody in relation to the emotional content of words, voices recorded during a semi-structured interview were analyzed. The subjects had been classified according to their childhood emotional experiences with caregivers and their different attachment representations. In this pilot study, voice quality as spectral parameters extracted from vowels of the key word "mother" (Germán: "Mutter") were analyzed. The amplitude of the second harmonic was large relative to the amplitude of the third harmonic for the vowel "u" in the secure group as compared to the preoccupied group. Such differences might be related to... |
| Tipo: Journal article |
Palavras-chave: Mother; Attachment; Vocal cues; Emotion. |
| Ano: 2008 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602008000400004 |
| |
|
|
| Frank,J.E.; Tomaz,C.. |
| Several studies have documented that emotional arousal may enhance long-term memory. This is an adaptation of a paradigm previously used in North American and European samples in investigations of the influence of emotion on long-term retention. A sample of 46 healthy adults of high and low educational levels watched a slide presentation of stories. A randomly assigned group watched a story with an arousing content and another group watched a neutral story. The stories were matched for structure and comprehensibility and the set and order of the 11 slides were the same in both conditions. Immediately after viewing the slide presentation, the participants were asked to rate the emotionality of the narrative. The arousing narrative was rated as being more... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Memory; Emotion; Stories; Brazilian. |
| Ano: 2000 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2000001200013 |
| |
|
|
| Pereira,M.G.; Volchan,E.; Oliveira,L.; Machado-Pinheiro,W.; Rodrigues,J.A.; Nepomuceno,F.V.P.; Pessoa,L.. |
| Previous studies have shown that women are more emotionally expressive than men. It is unclear, however, if women are also more susceptible to the emotional modulation of behavior imposed by an affective stimulus. To investigate this issue, we devised a task in which female subjects performed six sequential trials of visual target detection following the presentation of emotional (mutilation and erotic) or neutral pictures (domestic utensils and objects) and compared the data obtained in the present study with those described in a previous study with male subjects. The experiment consisted of three blocks of 24 pictures and each block had an approximate duration of 4 min. Our sample consisted of 36 subjects (age range: 18 to 26 years) and each subject... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Emotion; Behavior; Reaction time; Sex differences; Affective stimulus. |
| Ano: 2004 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2004000300011 |
| |
|
|
| Blanchard,C.; Blanchard,R.; Fellous,J.-M.; Guimarães,F.S.; Irwin,W.; LeDoux,J.E.; McGaugh,J.L.; Rosen,J.B.; Schenberg,L.C.; Volchan,E.; Da Cunha,C.. |
| This article is a transcription of an electronic symposium in which active researchers were invited by the Brazilian Society of Neuroscience and Behavior (SBNeC) to discuss the advances of the last decade in the neurobiology of emotion. Four basic questions were debated: 1) What are the most critical issues/questions in the neurobiology of emotion? 2) What do we know for certain about brain processes involved in emotion and what is controversial? 3) What kinds of research are needed to resolve these controversial issues? 4) What is the relationship between learning, memory and emotion? The focus was on the existence of different neural systems for different emotions and the nature of the neural coding for the emotional states. Is emotion the result of the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Emotion; Fear; Anxiety; Learning; Memory; Amygdala; Nucleus accumbens; Periaqueductal gray matter. |
| Ano: 2001 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2001000300001 |
| |
|
|
| Alves-Neto,W.C.; Guapo,V.G.; Graeff,F.G.; Deakin,J.F.W.; Del-Ben,C.M.. |
| Serotonin has been implicated in the neurobiology of depressive and anxiety disorders, but little is known about its role in the modulation of basic emotional processing. The aim of this study was to determine the effect of the selective serotonin reuptake inhibitor, escitalopram, on the perception of facial emotional expressions. Twelve healthy male volunteers completed two experimental sessions each, in a randomized, balanced order, double-blind design. A single oral dose of escitalopram (10 mg) or placebo was administered 3 h before the task. Participants were presented to a task composed of six basic emotions (anger, disgust, fear, happiness, sadness, and surprise) that were morphed between neutral and each standard emotion in 10% steps. Escitalopram... |
| Tipo: Info:eu-repo/semantics/other |
Palavras-chave: Serotonin; Escitalopram; Facial expression; Emotion; Serotonin reuptake inhibitor. |
| Ano: 2010 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2010000300010 |
| |
|
| |
|
| |
|
|
|
