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81.
Lucia Aite Alessandro Trucchi Antonella Nahom Antonio Zaccara Germana Casaccia Pietro Bagolan 《Infant mental health journal》2003,24(6):571-579
The objective of this study is to assess the impact on maternal anxiety of a short‐term intervention in a particularly stressful situation, such as a surgical anomaly diagnosed only at birth after repeated negative prenatal ultrasounds. The patients were 30 mothers of babies requiring surgical correction of a congenital anomaly who were randomly assigned to an intervention (N = 16) or control (N = 14) group. The intervention group received standard care plus short‐term intervention that included weekly meetings with the psychologist and weekly team meetings. The control group received only standard care available on the Neonatal Surgery Unit. The main outcome measure was maternal anxiety levels, assessed at birth and on discharge with the Spielberger State–Trait Anxiety Inventory (STAI–S). Statistical comparisons were made, and no significant differences were found at birth in the STAI–S scores of the two groups. At discharge, the intervention group exhibited a much lower STAI–S score than the group without short‐term intervention. The authors concluded that psychological counseling for parents of newborn babies has been shown to be helpful. However, the impact of such assistance was shown to be particularly beneficial for parents facing the emotional stress of their children requiring unexpected surgical corrections of congenital anomalies at birth. Therefore, the presence of a psychologist, as part of the standard care of newborns requiring surgical correction, is recommended. ©2003 Michigan Association for Infant Mental Health. 相似文献
82.
Adriana Lis Alessandro Zennaro Claudia Mazzeschi Marianna Pinto 《Infant mental health journal》2004,25(2):149-162
Recent reviews on research into fathers consistently have drawn attention to the increased knowledge and thinking of the multifaceted, complex, and changing nature of fathers' role. Paternal involvement has been studied with reference to a number of variables, including personality, attitudes, and family structure. The concept of “understanding mental states” and of mentalization and the notion and working definition of Reflective Self Function, as devised by Fonagy and colleagues, seem to have important implications for paternal and parental involvement, and for normal development of the infant–caretaker relationship. The aim of our research was to broaden current knowledge and thinking about fathering during pregnancy by investigating how 112 prospective fathers are involved in the transition to fatherhood and how they are able to reflect on their experience. Our aim was to identify parental styles according to May's concepts and to rate Reflective Self Function in The Clinical Interview for Parents During Pregnancy [Colloquio per Genitori in Gravidanza (CGG)]. The CGG is a semistructured clinical interview devised with the most recent psychoanalytic views on mental representations taken into account and is aimed at investigating feelings and attitudes toward the baby, the couple's inner and subjective world. Our results highlighted the complexity of paternal involvement in pregnancy and its relation with Reflective Self Function. Specific relations also were found between Reflective Self Function and the three styles of detachment/involvement identified by May. ©2004 Michigan Association for Infant Mental Health. 相似文献
83.
84.
Stefano Parmigiani Harold Dadomo Alessandro Bartolomucci Paul F. Brain Andrea Carbucicchio Cosimo Costantino Pier F. Ferrari Paola Palanza Riccardo Volpi 《Aggressive behavior》2009,35(4):324-333
Individual variations of plasma levels of hormones testosterone (T) and cortisol (C), before (pre) and after (post) Kumite (real fight) and Kata (ritualized fight) were measured in male karate athletes and analyzed in relation with the agonistic outcome (i.e. winning or losing the fight) and personality trait measures. T and C increased only during Kumite contest and pre‐ and post‐competition C levels were higher in losers than winners. Losers showed higher levels of harm avoidance and anxiety as well as lower level of novelty seeking than winners. Importantly, novelty seeking negatively correlates with pre C and the higher the level of risk assessment, emotionality and insecurity indexes the higher the pre C level. In conclusion, personality traits might be an important factor asymmetry between athletes influencing both the probability of winning or losing an agonistic interaction and the different anticipatory endocrine response to the incipient fight. Aggr. Behav. 35:324–333, 2009. © 2009 Wiley‐Liss, Inc. 相似文献
85.
Alessandro Soranzo Alessandra Galmonte Tiziano Agostini 《Attention, perception & psychophysics》2009,71(3):463-470
The term simultaneous lightness constancy describes the capacity of the visual system to perceive equal reflecting surfaces as having the same lightness despite lying in different illumination fields. In some cases, however, a lightness constancy failure occurs; that is, equal reflecting surfaces appear different in lightness when differently illuminated. An open question is whether the luminance profile of the illumination edges affects simultaneous lightness constancy even when the ratio invariance property of the illumination edges is preserved. To explore this issue, we ran two experiments by using bipartite illumination displays. Both the luminance profile of an illumination edge and the luminance ratio amplitude between the illumination fields were manipulated. Results revealed that the simultaneous lightness constancy increases when the luminance profile of the illumination edge is gradual (rather than sharp) and homogeneous (rather than inhomogeneous), whereas it decreases when the luminance ratio between the illumination fields is enlarged. The results are interpreted according to the layer decomposition schema, stating that the visual system splits the luminance into perceived lightness and apparent illumination components. We suggest that illumination edges having gradual and homogeneous luminance profiles facilitate the luminance decomposition process, whereas wide luminance ratios impede it. 相似文献
86.
87.
Claudio Castellano Vincenzo Cestari Alessandro Ciamei Flaminia Pavone 《Neurobiology of learning and memory》1999,72(3):215-229
Five experiments were carried out to investigate opioid and NMDA receptor-mediated responses to one-trial inhibitory avoidance training in CD1 mice. In the first experiment immediate posttraining intraperitoneal administration of the noncompetitive N-methyl-d-aspartate (NMDA) receptor antagonist MK-801 impaired the performance of mice. The effects of MK-801 were time-dependent (they were absent in mice injected with the drug starting 120 min after training). No effect was evident in no-foot-shock groups, showing lack of proactive influence of the treatment on performance. In the second experiment preexposure of the mice to the testing apparatus decreased the effects of MK-801. In the the third experiment naltrexone antagonized the effects of MK-801, suggesting an involvement of opioid neurons. In the fourth experiment immediate posttraining immobilization stress exerted a potentiating effect on the performance of MK-801-injected animals. In the fifth experiment the potentiation of the impairing effect of MK-801 induced by immobilization stress was antagonized by naltrexone. 相似文献
88.
The relation between perceptual belongingness and lightness perception has historically been studied in the contrast domain (Benary, 1924 Psychologische Forschung 5 131 - 142). However, scientists have shown that two equal grey patches may differ in lightness when belonging to different reflecting surfaces. We extend this investigation to the constancy domain. In a CRT simulation of a bipartite field of illumination, we manipulated the arrangement of twelve patches: six squares and six diamonds. Patches of the same shape could be placed: (i) all within the same illumination field; or (ii) forming a row across the illumination fields. Furthermore, we manipulated proximity between the innermost patches and the illumination edge. The patches could be (i) touching (forming an X-junction); or (ii) not touching (not forming an X-junction). Observers were asked to perform a lightness match between two additional patches, one illuminated and the other in shadow. We found better lightness constancy when the patches of the same shape formed a row across the fields, with no effect of X-junctions. Since lightness constancy is improved by strengthening the belongingness across the illumination fields, we conclude that belongingness might help the visual system to aggregate the differently illuminated surfaces, and facilitate the scission process. 相似文献
89.
Poor hand-pointing to sounds in right brain-damaged patients: not just a problem of spatial-hearing 总被引:1,自引:0,他引:1
We asked 22 right brain-damaged (RBD) patients and 11 elderly healthy controls to perform hand-pointing movements to free-field unseen sounds, while modulating two non-auditory variables: the initial position of the responding hand (left, centre or right) and the presence or absence of task-irrelevant ambient vision. RBD patients suffering from visual neglect, unlike RBD patients without neglect and healthy controls, showed a systematic rightward error in sound localisation, which was modulated by the non-auditory variables. Localisation errors were exacerbated by initial hand-position to the right of the body-midline, and reduced by the leftwards initial hand-position. Moreover, for the visual neglect patients, mere presence of ambient vision worsened localisation errors. These results demonstrate that although hand-pointing to sounds has often been considered a straightforward approach to investigate sound-localisation abilities in brain-damaged patients, in some patients it may actually reveal localisation deficits that reflect a combination of impaired spatial-hearing and spatial biases from other sensory modalities (i.e., vision and proprioception). 相似文献
90.
Alessandro Lanteri 《Philosophical Studies》2012,158(1):17-30
Fiery Cushman and Alfred Mele recently proposed a ‘two-and-a-half rules’ theory of folk intentionality. They suggested that
laypersons attribute intentionality employing: one rule based on desire, one based on belief, and another principle based
on moral judgment, which may either reflect a folk concept (and so count as a third rule) or a bias (and so not count as a
rule proper) and which they provisionally count as ‘half a rule’. In this article, I discuss some cases in which an agent
is judged as having neither belief nor desire to bring about an action, and yet laypersons find the agent’s action to be intentional.
Many lay responses apparently follow a rule, but many other seem biased. The contribution of this study is two-fold: by addressing
actions performed without desire or belief, it expands Mele and Cushman’s account; it also helps discriminate between a two-rules
and a three-rules theory. As a conclusion, I argue in favor of a three-and-a-half concepts theory. 相似文献