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1.
Combinators and structurally free logic 总被引:2,自引:0,他引:2
2.
R. Kim Guenther 《Memory & cognition》1980,8(6):563-572
In two experiments, subjects decided whether probes were true or false of one of some previously studied picture and prose episodes. The results indicated that response times to probes depicting explicit events were faster when they were in the same modality (picture or prose) as their episodes than when they were in the opposite modality, but response times to probes depicting implicit events were as fast when they were in the opposite modality as when they were in the same modality. These results suggest that the conceptual representations of picture and prose episodes are identical in form. The second experiment indicated that probes could be evaluated as fast from long as from short episodes. This result is consistent with the notion that retrieving information from episodes is done, not by scanning all the events of an episode, but by restricting the search only to the relevant slot in the schema into which the episode is assimilated. 相似文献
3.
Lisa Guenther 《Human Studies》2011,34(3):257-276
Psychiatrist Stuart Grassian has proposed the term “SHU syndrome” to name the cluster of cognitive, perceptual and affective
symptoms that commonly arise for inmates held in the Special Housing Units (SHU) of supermax prisons. In this paper, I analyze
the harm of solitary confinement from a phenomenological perspective by drawing on Husserl’s account of the essential relation
between consciousness, the experience of an alter ego and the sense of a real, Objective world. While Husserl’s prioritization
of transcendental subjectivity over transcendental intersubjectivity underestimates the degree to which first-person consciousness
is constitutively intertwined with the embodied consciousness of others, Husserl’s phenomenology nevertheless provides a fruitful
starting-point for a philosophical engagement with the psychiatric research on solitary confinement. 相似文献
4.
Auditory‐motor adaptation is reduced in adults who stutter but not in children who stutter 下载免费PDF全文
Ayoub Daliri Elizabeth A. Wieland Shanqing Cai Frank H. Guenther Soo‐Eun Chang 《Developmental science》2018,21(2)
Previous studies have shown that adults who stutter produce smaller corrective motor responses to compensate for unexpected auditory perturbations in comparison to adults who do not stutter, suggesting that stuttering may be associated with deficits in integration of auditory feedback for online speech monitoring. In this study, we examined whether stuttering is also associated with deficiencies in integrating and using discrepancies between expected and received auditory feedback to adaptively update motor programs for accurate speech production. Using a sensorimotor adaptation paradigm, we measured adaptive speech responses to auditory formant frequency perturbations in adults and children who stutter and their matched nonstuttering controls. We found that the magnitude of the speech adaptive response for children who stutter did not differ from that of fluent children. However, the adaptation magnitude of adults who stutter in response to auditory perturbation was significantly smaller than the adaptation magnitude of adults who do not stutter. Together these results indicate that stuttering is associated with deficits in integrating discrepancies between predicted and received auditory feedback to calibrate the speech production system in adults but not children. This auditory‐motor integration deficit thus appears to be a compensatory effect that develops over years of stuttering. 相似文献
5.
Neural modeling and imaging of the cortical interactions underlying syllable production 总被引:4,自引:0,他引:4
This paper describes a neural model of speech acquisition and production that accounts for a wide range of acoustic, kinematic, and neuroimaging data concerning the control of speech movements. The model is a neural network whose components correspond to regions of the cerebral cortex and cerebellum, including premotor, motor, auditory, and somatosensory cortical areas. Computer simulations of the model verify its ability to account for compensation to lip and jaw perturbations during speech. Specific anatomical locations of the model's components are estimated, and these estimates are used to simulate fMRI experiments of simple syllable production. 相似文献
6.
The purpose of this study is the determination of the physical and psychosocial problems of total and partial laryngectomies. A total of 25 patients, who were operated with the diagnosis of larynx carcinoma in 2010 at Gazi University Faculty of Medicine Otolaryngology Department, were included in the study. They were evaluated with the help of the Personal Information Form (PIF) and the Determination Form of Post Laryngectomy Problem (DFPLP) for the problems they encountered after the operation. Total laryngectomy (TL) was performed on 76% of patients. It was determined that patients undergoing total laryngectomy experienced some physical and psycho‐social problems such as problems in sleep (31.6%), smell (52.6%), taste (36.8%), and difficulty in swallowing solid foods (36.8%). Furthermore in patients with TL surgery whilst 47.4% of them think that their sexual lives were affected rather negatively, this rate was determined as 33.3% in patients with partial laryngectomy surgery (PL). The psychosocial score averages of the patients who had smell and taste disorders were significantly lower (p < 0.05). The patients, who underwent a laryngectomy operation, experienced many physical, social, and psychological problems. Thus, medical personnel also need to pay attention to these concomitant problems that occur during the treatment of the primary disease and the application of necessary supplementary treatments such as voice prosthesis, pre‐op and post‐op counseling, and anti‐depressants seems significant in terms of increasing the life quality of the patients. 相似文献
7.
Terry Eskenazi Marc Grosjean Glyn W. Humphreys Guenther Knoblich 《Psychological research》2009,73(4):477-485
Research on embodied cognition stresses that bodily and motor processes constrain how we perceive others. Regarding action
perception the most prominent hypothesis is that observed actions are matched to the observer’s own motor representations.
Previous findings demonstrate that the motor laws that constrain one’s performance also constrain one’s perception of others’
actions. The present neuropsychological case study asked whether neurological impairments affect a person’s performance and
action perception in the same way. The results showed that patient DS, who suffers from a frontal brain lesion, not only ignored
target size when performing movements but also when asked to judge whether others can perform the same movements. In other
words DS showed the same violation of Fitts’s law when performing and observing actions. These results further support the
assumption of close perception action links and the assumption that these links recruit predictive mechanisms residing in
the motor system. 相似文献
8.
The present research examines psychological momentum (PM), a perceived force that lay intuition suggests influences performance. PM theory is proposed to account for how momentum perceptions arise, and four studies demonstrate the influence of lay intuitions about PM on expectations regarding performance outcomes. Study 1 establishes that individuals share intuitions about the types of events that precipitate PM, and Study 2 finds that defeating a rival increases momentum perceptions. Study 3 provides evidence for the lay belief that as more PM accumulates during a prior task, there should be more residual momentum left to carry over to a subsequent task, and Study 4 finds that an individual whose PM is interrupted is expected to have greater difficulty completing a task than is an individual whose steady progress is interrupted. Discussion focuses on linkages between PM and related constructs. 相似文献
9.
Subjects first completed social desirability and anxiety personality scales and then read a story about a woman meeting her brother for lunch. Some subjects were then told that the story involved sexual abuse. A week later all subjects took a multiple-choice memory test over the story. The results indicated that subjects categorized as repressors based on the personality scales had a lower proportion of negative than positive errors than did the nonrepressors, but only when they believed the story was about sexual abuse. However, repressors answered correctly as many items as did nonrepressors. The results were consistent with the idea that repressors remember as much about victimization experiences as do nonrepressors but are more likely to fill in the missing details of victimization experiences with positive reconstructions designed to reduce the over-all negative quality associated with victimization. 相似文献
10.