研究者詳細 - 藤井　進也

研究発表 - 藤井　進也

分割表示 241 件中 121 - 140 件目／全件表示 >>

Individual Differences in Rhythm Perception, Production and Synchronization: From Infants to Drummers

Fujii S

Lorentz Center Workshop @ Oort: Synchrony and Rhythmic Interaction: From Neurons to Ecology （Leiden, The Netherlands） ,

2019年07月

ポスター発表, Backwell P, Greenfield M, Honing H, Kotz S, Ravignani A

統合失調症患者におけるリズム情報処理能力異常

本多栞，垂水良介，野田賀大，松下佳鈴，野見山菜摘，越智涼，津川幸子，中島振一郎，三村將，藤井進也

聴覚研究会（東京大学先端科学技術研究センター4号館講堂） ,

2019年06月

口頭発表（一般）

リズムを処理する脳―ヒトの音楽性の起源

藤井進也

聴覚研究会（東京大学先端科学技術研究センター4号館講堂） ,

2019年06月

口頭発表（招待・特別）

治療抵抗性統合失調症における1H-MRSを用いた脳内グルタミン酸濃度の横断研究

垂水良介, 津川幸子, 野田賀大, エリックプリットマン, 本多栞, 松下佳鈴, 越智涼, ソフィアチャベス, 澤田恭助, 尾久守侑, 和田真孝, 藤井進也, 宮崎貴浩, マラーチャクラバーティ, 内田裕之, ゲイリーレミントン, アリエルグラフ・ゲレーロ, 三村將, 中島振一郎

第41回日本生物学的精神医学会（朱鷺メッセ：新潟コンベンションセンター） ,

2019年06月

ポスター発表

赤ちゃん学概論～赤ちゃんの「聞く」～

藤井進也

同志社大学複合領域科目「赤ちゃん学概論」,

2019年06月

公開講演，セミナー，チュートリアル，講習，講義等

Does Passive Action Improve Rhythm Perception? Use of Electrical Muscle Stimulation for Beat Interval Perception Task

Konno R, Anzai R, Honda K, Savage PE, Lopes P, Fujii S

The 17th Rhythm Perception and Production Workshop (RPPW) （Traverse City, Michigan, USA） ,

2019年06月

ポスター発表

"Moving to the beat" has been shown to improve rhythm perception, such as tapping to the beat improves the perception of timing [Manning & Schultz, 2013], and moving bodies affects how we perceive the meter [Phillips-Silver, Trainor, 2005; 2007; 2008]. While the previous studies have focused on the effect of voluntary movement on rhythm perception, the effect of non-voluntary passive movement on rhythm perception has not been clarified. In this study, we used the electrical muscle stimulation (EMS) to investigate whether a non-voluntary passive body movement improves our rhythm perception. Nine individuals (five male, age = 21~29) participated in this study. The Beat Interval Test in the Harvard Beat Assessment Test [Fujii & Schlaug, 2013] was used to assess the perception threshold of beat interval changes. We electrically stimulated the finger flexor muscles of the participants and they were asked to discriminate whether the inter-stimulus interval is getting faster or slower in the test. To compare if passive body movements affect the beat interval perception, we used the EMS in two conditions; one elicited the finger movements with the EMS (i.e., passive movement condition) and the other stimulated the muscles while constraining the finger-joint movement (i.e., non-movement condition). We performed Wilcoxon Signed Rank test to compare the perception thresholds between the two conditions. As a result, we found that the participants showed better beat interval discrimination in the passive movement condition compared to the non-movement condition (p = 0.018). This result suggests that not only voluntary movement but also non-voluntary passive body movement may improve rhythm perception. By RPPW, we plan to collect additional data to further investigate why the non-voluntary passive movement may improve the beat interval perception.

Glutamate Levels in the Caudate Correlate Beat Perception in Patients with Schizophrenia

Honda S, Tarumi R, Noda Y, Matsushita K, Nomiyama N, Ochi R, Tsugawa S, Savage PE, Nakajima S, Mimura M, Fujii S

The 17th Rhythm Perception and Production Workshop (RPPW) （Traverse City, Michigan, USA） ,

2019年06月

ポスター発表

Use of Electrical Muscle Stimulation for Learning Rapid Drumming Movements: An Exploratory Study

Anzai R, Konno R, Honda K, Savage PE, Lopes P, Fujii S

The 17th Rhythm Perception and Production Workshop (RPPW) （Traverse City, Michigan, USA） ,

2019年06月

ポスター発表

赤ちゃんの「聞く」

藤井進也