ウェブの情報グループ化に関する視覚表現の影響

電気通信大学200

Association between interoception and empathy : Evidence from heartbeat-evoked brain potential (Post-Print Version)

Physiological bodily states play an important role in affective experiences. This study investigated whether the neural processing of internal body state (interoception) is associated with empathy, the understanding of the affective states of others. We used the ‘heartbeat-evoked potential’ (HEP), a surface electroencephalography (EEG) pattern, as a neural index of interoceptive processing. The HEP is contingent on the most prominent peak (R-wave) of the electrocardiogram (ECG) and is thought to reflect cortical processing of cardiac afferent input. Twenty-one healthy adults performed empathy and control tasks while EEG and ECG were recorded, where they made judgments based on either the affective or physical aspects of images of human eyes. HEP, ECG and heart rate in each task block were calculated and compared. Results showed that cardiac activity was not significantly different between tasks. In contrast, HEP showed a significant task-difference, exhibited as an increased negativity during the empathy task over frontocentral sites at a latency of approximately 250 – 430 ms. Furthermore, a self-reported measure of empathy was associated with mean HEP amplitude during the period of task-related differentiation. These results suggest that afferent feedback from visceral activity may contribute to inferences about the affective state of others

Implementing a Japanese Semantic Parser Based on Glue Approach

PACLIC 20 / Wuhan, China / 1-3 November, 200

A case of retrovesical hemangiopericytoma

A case of retrovesical hemangiopericytoma is reported. The patient was a 44-year-old woman with right lumbago. Cystoscopy showed extra-vesical compression in the area from the trigone to right wall of bladder. The histological examination of the specimen obtained with ultrasound-guided transvaginal biopsy revealed hemangiopericytoma. Because of the invasion to the bladder mucosae, total cystectomy and ileal conduit were performed. The patient received postoperative irradiation of 3, 060 rad for pelvis. Eight months after operation, computerized tomography showed no evidence of local recurrence of the tumor