Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Working Memory01:24

Working Memory

110
Working memory refers to a combination of components, including short-term memory and attention, that allow an individual to hold information temporarily as we perform cognitive tasks. It is an essential cognitive function that enables the execution of complex tasks such as problem-solving, comprehension, and reasoning. Unlike short-term memory, which simply involves the storage of information for a brief period, working memory involves the active manipulation and processing of this...
110

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

A sleep/wake circuit controls isoflurane sensitivity in Drosophila.

Current biology : CB·2013
Same author

Study of the impact of uterine artery embolization (UAE) on endometrial microvessel density (MVD) and angiogenesis.

Cardiovascular and interventional radiology·2013
Same author

Comparative proteomic analysis reveals differentially expressed proteins correlated with fuzz fiber initiation in diploid cotton (Gossypium arboreum L.).

Journal of proteomics·2013
Same author

Sodium intake from various time frames and incident hypertension among Chinese adults.

Epidemiology (Cambridge, Mass.)·2013
Same author

Spatial multi-scale variability of soil nutrients in relation to environmental factors in a typical agricultural region, eastern China.

The Science of the total environment·2013
Same author

Cleavage of metal-ion-induced DNAzymes released from nanolabels for highly sensitive and specific immunoassay.

Bioconjugate chemistry·2013

相关实验视频

Updated: May 23, 2025

Using Rapid Serial Visual Presentation to Measure Set-Specific Capture, a Consequence of Distraction While Multitasking
05:58

Using Rapid Serial Visual Presentation to Measure Set-Specific Capture, a Consequence of Distraction While Multitasking

Published on: August 29, 2018

8.8K

视觉工作记忆中的多个项目表示同时引导注意力.

Caibin Duan1,2, Lihua Zhang3, Dequn Song4

  • 1Students' Affairs Division, Shenyang Agricultural University, Shenyang, 110866, China.

Scientific reports
|March 11, 2025
PubMed
概括

视觉工作记忆 (VWM) 可以通过多个项目引导注意力,但这取决于记忆类型. 彩色内存支持多项指导,而图形内存和不同类别的分心器更喜欢单项指导.

关键词:
注意力指南指南注意力指南视觉搜索 视觉搜索 视觉搜索视觉工作记忆 视觉工作记忆

更多相关视频

A Dual Task Procedure Combined with Rapid Serial Visual Presentation to Test Attentional Blink for Nontargets
08:45

A Dual Task Procedure Combined with Rapid Serial Visual Presentation to Test Attentional Blink for Nontargets

Published on: December 5, 2014

9.1K
Central and Divided Visual Field Presentation of Emotional Images to Measure Hemispheric Differences in Motivated Attention
05:36

Central and Divided Visual Field Presentation of Emotional Images to Measure Hemispheric Differences in Motivated Attention

Published on: November 16, 2017

7.5K

相关实验视频

Last Updated: May 23, 2025

Using Rapid Serial Visual Presentation to Measure Set-Specific Capture, a Consequence of Distraction While Multitasking
05:58

Using Rapid Serial Visual Presentation to Measure Set-Specific Capture, a Consequence of Distraction While Multitasking

Published on: August 29, 2018

8.8K
A Dual Task Procedure Combined with Rapid Serial Visual Presentation to Test Attentional Blink for Nontargets
08:45

A Dual Task Procedure Combined with Rapid Serial Visual Presentation to Test Attentional Blink for Nontargets

Published on: December 5, 2014

9.1K
Central and Divided Visual Field Presentation of Emotional Images to Measure Hemispheric Differences in Motivated Attention
05:36

Central and Divided Visual Field Presentation of Emotional Images to Measure Hemispheric Differences in Motivated Attention

Published on: November 16, 2017

7.5K

科学领域:

  • 认知心理学 认知心理学
  • 神经科学是一个神经科学.
  • 人类的感知 人类的感知

背景情况:

  • 视觉工作记忆 (VWM) 容量及其在注意力指导中的作用也在讨论中.
  • 单项模板 (SIT) 假设建议VWM通过一个项目引导注意力.
  • 多个项目模板 (MIT) 假设表明VWM通过多个项目引导注意力.

研究的目的:

  • 调查多个VWM表示是否可以同时引导注意力.
  • 检查记忆类型和分心类别对VWM注意力指导的影响.
  • 为了区分SIT和MIT假设.

主要方法:

  • 采用了一种双重任务模式.
  • 参与者完成了各种记忆类型 (颜色,图形) 和分心类别 (相同,不同) 的记忆搜索任务.

主要成果:

  • 实验1 (同一个类别):色彩记忆支持同时注意指导 (MIT),而图形记忆则不支持 (SIT).
  • 实验2 (不同类别):颜色和图形记忆都不支持同时注意指导 (SIT).
  • 来自VWM的注意指导是显著调节的记忆类型和分心-项目类别关系.

结论:

  • VWM使用多个表示来引导注意力的能力取决于上下文.
  • 研究结果支持麻省理工学院在特定条件下的基于颜色的VWM假设.
  • 结果支持基于图形的VWM的SIT假设,以及当分心因类别不同于内存项目时.